class LiveSolrSearchQuerySetTestCase(TestCase):
"""Used to test actual implementation details of the SearchQuerySet."""
fixtures = ['bulk_data.json']
def setUp(self):
super(LiveSolrSearchQuerySetTestCase, self).setUp()
# Stow.
self.old_debug = settings.DEBUG
settings.DEBUG = True
self.old_ui = connections['default'].get_unified_index()
self.ui = UnifiedIndex()
self.smmi = SolrMockSearchIndex()
self.ui.build(indexes=[self.smmi])
connections['default']._index = self.ui
self.sqs = SearchQuerySet()
self.rsqs = RelatedSearchQuerySet()
# Ugly but not constantly reindexing saves us almost 50% runtime.
global lssqstc_all_loaded
if lssqstc_all_loaded is None:
print 'Reloading data...'
lssqstc_all_loaded = True
# Wipe it clean.
clear_solr_index()
# Force indexing of the content.
self.smmi.update()
def tearDown(self):
# Restore.
connections['default']._index = self.old_ui
settings.DEBUG = self.old_debug
super(LiveSolrSearchQuerySetTestCase, self).tearDown()
def test_load_all(self):
sqs = self.sqs.load_all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertTrue(len(sqs) > 0)
self.assertEqual(
sqs[0].object.foo,
u"Registering indexes in Haystack is very similar to registering models and ``ModelAdmin`` classes in the `Django admin site`_. If you want to override the default indexing behavior for your model you can specify your own ``SearchIndex`` class. This is useful for ensuring that future-dated or non-live content is not indexed and searchable. Our ``Note`` model has a ``pub_date`` field, so let's update our code to include our own ``SearchIndex`` to exclude indexing future-dated notes:"
)
def test_iter(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
sqs = self.sqs.all()
results = [int(result.pk) for result in sqs]
self.assertEqual(results, range(1, 24))
self.assertEqual(len(connections['default'].queries), 3)
def test_slice(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.sqs.all()
self.assertEqual([int(result.pk) for result in results[1:11]],
[2, 3, 4, 5, 6, 7, 8, 9, 10, 11])
self.assertEqual(len(connections['default'].queries), 1)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.sqs.all()
self.assertEqual(int(results[21].pk), 22)
self.assertEqual(len(connections['default'].queries), 1)
def test_count(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
sqs = self.sqs.all()
self.assertEqual(sqs.count(), 23)
self.assertEqual(sqs.count(), 23)
self.assertEqual(len(sqs), 23)
self.assertEqual(sqs.count(), 23)
# Should only execute one query to count the length of the result set.
self.assertEqual(len(connections['default'].queries), 1)
def test_manual_iter(self):
results = self.sqs.all()
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = [int(result.pk) for result in results._manual_iter()]
self.assertEqual(results, range(1, 24))
self.assertEqual(len(connections['default'].queries), 3)
def test_fill_cache(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.sqs.all()
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(connections['default'].queries), 0)
results._fill_cache(0, 10)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 10)
self.assertEqual(len(connections['default'].queries), 1)
results._fill_cache(10, 20)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 20)
self.assertEqual(len(connections['default'].queries), 2)
def test_cache_is_full(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
self.assertEqual(self.sqs._cache_is_full(), False)
results = self.sqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(connections['default'].queries), 3)
def test___and__(self):
sqs1 = self.sqs.filter(content='foo')
sqs2 = self.sqs.filter(content='bar')
sqs = sqs1 & sqs2
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(sqs.query.build_query(), u'((foo) AND (bar))')
# Now for something more complex...
sqs3 = self.sqs.exclude(
title='moof').filter(SQ(content='foo') | SQ(content='baz'))
sqs4 = self.sqs.filter(content='bar')
sqs = sqs3 & sqs4
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 3)
self.assertEqual(
sqs.query.build_query(),
u'(NOT (title:(moof)) AND ((foo) OR (baz)) AND (bar))')
def test___or__(self):
sqs1 = self.sqs.filter(content='foo')
sqs2 = self.sqs.filter(content='bar')
sqs = sqs1 | sqs2
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(sqs.query.build_query(), u'((foo) OR (bar))')
# Now for something more complex...
sqs3 = self.sqs.exclude(
title='moof').filter(SQ(content='foo') | SQ(content='baz'))
sqs4 = self.sqs.filter(content='bar').models(MockModel)
sqs = sqs3 | sqs4
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(
sqs.query.build_query(),
u'((NOT (title:(moof)) AND ((foo) OR (baz))) OR (bar))')
def test_auto_query(self):
# Ensure bits in exact matches get escaped properly as well.
# This will break horrifically if escaping isn't working.
sqs = self.sqs.auto_query('"pants:rule"')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter),
'<SQ: AND content__contains="pants:rule">')
self.assertEqual(sqs.query.build_query(), u'("pants\\:rule")')
self.assertEqual(len(sqs), 0)
# Regressions
def test_regression_proper_start_offsets(self):
sqs = self.sqs.filter(text='index')
self.assertNotEqual(sqs.count(), 0)
id_counts = {}
for item in sqs:
if item.id in id_counts:
id_counts[item.id] += 1
else:
id_counts[item.id] = 1
for key, value in id_counts.items():
if value > 1:
self.fail(
"Result with id '%s' seen more than once in the results." %
key)
def test_regression_raw_search_breaks_slicing(self):
sqs = self.sqs.raw_search('text: index')
page_1 = [result.pk for result in sqs[0:10]]
page_2 = [result.pk for result in sqs[10:20]]
for pk in page_2:
if pk in page_1:
self.fail(
"Result with id '%s' seen more than once in the results." %
pk)
# RelatedSearchQuerySet Tests
def test_related_load_all(self):
sqs = self.rsqs.load_all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertTrue(len(sqs) > 0)
self.assertEqual(
sqs[0].object.foo,
u"Registering indexes in Haystack is very similar to registering models and ``ModelAdmin`` classes in the `Django admin site`_. If you want to override the default indexing behavior for your model you can specify your own ``SearchIndex`` class. This is useful for ensuring that future-dated or non-live content is not indexed and searchable. Our ``Note`` model has a ``pub_date`` field, so let's update our code to include our own ``SearchIndex`` to exclude indexing future-dated notes:"
)
def test_related_load_all_queryset(self):
sqs = self.rsqs.load_all()
self.assertEqual(len(sqs._load_all_querysets), 0)
sqs = sqs.load_all_queryset(MockModel,
MockModel.objects.filter(id__gt=1))
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs._load_all_querysets), 1)
self.assertEqual([obj.object.id for obj in sqs], range(2, 24))
sqs = sqs.load_all_queryset(MockModel,
MockModel.objects.filter(id__gt=10))
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs._load_all_querysets), 1)
self.assertEqual([obj.object.id for obj in sqs], range(11, 24))
self.assertEqual([obj.object.id for obj in sqs[10:20]], [21, 22, 23])
def test_related_iter(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
sqs = self.rsqs.all()
results = [int(result.pk) for result in sqs]
self.assertEqual(results, range(1, 24))
self.assertEqual(len(connections['default'].queries), 4)
def test_related_slice(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.rsqs.all()
self.assertEqual([int(result.pk) for result in results[1:11]],
[2, 3, 4, 5, 6, 7, 8, 9, 10, 11])
self.assertEqual(len(connections['default'].queries), 3)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.rsqs.all()
self.assertEqual(int(results[21].pk), 22)
self.assertEqual(len(connections['default'].queries), 4)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.rsqs.all()
self.assertEqual([int(result.pk) for result in results[20:30]],
[21, 22, 23])
self.assertEqual(len(connections['default'].queries), 4)
def test_related_manual_iter(self):
results = self.rsqs.all()
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = [int(result.pk) for result in results._manual_iter()]
self.assertEqual(results, range(1, 24))
self.assertEqual(len(connections['default'].queries), 4)
def test_related_fill_cache(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.rsqs.all()
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(connections['default'].queries), 0)
results._fill_cache(0, 10)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 10)
self.assertEqual(len(connections['default'].queries), 1)
results._fill_cache(10, 20)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 20)
self.assertEqual(len(connections['default'].queries), 2)
def test_related_cache_is_full(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
self.assertEqual(self.rsqs._cache_is_full(), False)
results = self.rsqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(connections['default'].queries), 5)
def test_quotes_regression(self):
sqs = self.sqs.auto_query(u"44°48'40''N 20°28'32''E")
# Should not have empty terms.
self.assertEqual(sqs.query.build_query(),
u"(44\xb048'40''N 20\xb028'32''E)")
# Should not cause Solr to 500.
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('blazing')
self.assertEqual(sqs.query.build_query(), u'(blazing)')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('blazing saddles')
self.assertEqual(sqs.query.build_query(), u'(blazing saddles)')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('"blazing saddles')
self.assertEqual(sqs.query.build_query(), u'(\\"blazing saddles)')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('"blazing saddles"')
self.assertEqual(sqs.query.build_query(), u'("blazing saddles")')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing saddles"')
self.assertEqual(sqs.query.build_query(), u'(mel "blazing saddles")')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing \'saddles"')
self.assertEqual(sqs.query.build_query(), u'(mel "blazing \'saddles")')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing \'\'saddles"')
self.assertEqual(sqs.query.build_query(),
u'(mel "blazing \'\'saddles")')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing \'\'saddles"\'')
self.assertEqual(sqs.query.build_query(),
u'(mel "blazing \'\'saddles" \')')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing \'\'saddles"\'"')
self.assertEqual(sqs.query.build_query(),
u'(mel "blazing \'\'saddles" \'\\")')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('"blazing saddles" mel')
self.assertEqual(sqs.query.build_query(), u'("blazing saddles" mel)')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('"blazing saddles" mel brooks')
self.assertEqual(sqs.query.build_query(),
u'("blazing saddles" mel brooks)')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing saddles" brooks')
self.assertEqual(sqs.query.build_query(),
u'(mel "blazing saddles" brooks)')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing saddles" "brooks')
self.assertEqual(sqs.query.build_query(),
u'(mel "blazing saddles" \\"brooks)')
self.assertEqual(sqs.count(), 0)
def test_query_generation(self):
sqs = self.sqs.filter(
SQ(content=AutoQuery("hello world"))
| SQ(title=AutoQuery("hello world")))
self.assertEqual(sqs.query.build_query(),
u"((hello world) OR title:(hello world))")
def test_result_class(self):
# Assert that we're defaulting to ``SearchResult``.
sqs = self.sqs.all()
self.assertTrue(isinstance(sqs[0], SearchResult))
# Custom class.
sqs = self.sqs.result_class(MockSearchResult).all()
self.assertTrue(isinstance(sqs[0], MockSearchResult))
# Reset to default.
sqs = self.sqs.result_class(None).all()
self.assertTrue(isinstance(sqs[0], SearchResult))
class LiveWhooshSearchQuerySetTestCase(WhooshTestCase):
def setUp(self):
super(LiveWhooshSearchQuerySetTestCase, self).setUp()
# Stow.
self.old_ui = connections['whoosh'].get_unified_index()
self.ui = UnifiedIndex()
self.wmmi = WhooshMockSearchIndex()
self.ui.build(indexes=[self.wmmi])
self.sb = connections['whoosh'].get_backend()
connections['whoosh']._index = self.ui
self.sb.setup()
self.raw_whoosh = self.sb.index
self.parser = QueryParser(self.sb.content_field_name, schema=self.sb.schema)
self.sb.delete_index()
self.sample_objs = []
for i in range(1, 4):
mock = MockModel()
mock.id = i
mock.author = 'daniel%s' % i
mock.pub_date = date(2009, 2, 25) - timedelta(days=i)
self.sample_objs.append(mock)
self.sq = connections['whoosh'].get_query()
self.sqs = SearchQuerySet('whoosh')
def tearDown(self):
connections['whoosh']._index = self.old_ui
super(LiveWhooshSearchQuerySetTestCase, self).tearDown()
def test_various_searchquerysets(self):
self.sb.update(self.wmmi, self.sample_objs)
sqs = self.sqs.filter(content='Index')
self.assertEqual(sqs.query.build_query(), u'(Index)')
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query('Indexed!')
self.assertEqual(sqs.query.build_query(), u"('Indexed!')")
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query('Indexed!').filter(pub_date__lte=date(2009, 8, 31))
self.assertEqual(sqs.query.build_query(), u"(('Indexed!') AND pub_date:([to 20090831000000]))")
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query('Indexed!').filter(pub_date__lte=date(2009, 2, 23))
self.assertEqual(sqs.query.build_query(), u"(('Indexed!') AND pub_date:([to 20090223000000]))")
self.assertEqual(len(sqs), 2)
sqs = self.sqs.auto_query('Indexed!').filter(pub_date__lte=date(2009, 2, 25)).filter(django_id__in=[1, 2]).exclude(name='daniel1')
self.assertEqual(sqs.query.build_query(), u'((\'Indexed!\') AND pub_date:([to 20090225000000]) AND django_id:(1 OR 2) AND NOT (name:(daniel1)))')
self.assertEqual(len(sqs), 1)
sqs = self.sqs.auto_query('re-inker')
self.assertEqual(sqs.query.build_query(), u"('re-inker')")
self.assertEqual(len(sqs), 0)
sqs = self.sqs.auto_query('0.7 wire')
self.assertEqual(sqs.query.build_query(), u"('0.7' wire)")
self.assertEqual(len(sqs), 0)
sqs = self.sqs.auto_query("daler-rowney pearlescent 'bell bronze'")
self.assertEqual(sqs.query.build_query(), u"('daler-rowney' pearlescent 'bell bronze')")
self.assertEqual(len(sqs), 0)
sqs = self.sqs.models(MockModel)
self.assertEqual(sqs.query.build_query(), u'*')
self.assertEqual(len(sqs), 3)
def test_all_regression(self):
sqs = SearchQuerySet('whoosh')
self.assertEqual([result.pk for result in sqs], [])
self.sb.update(self.wmmi, self.sample_objs)
self.assertTrue(self.sb.index.doc_count() > 0)
sqs = SearchQuerySet('whoosh')
self.assertEqual(len(sqs), 3)
self.assertEqual(sorted([result.pk for result in sqs]), [u'1', u'2', u'3'])
try:
sqs = repr(SearchQuerySet('whoosh'))
except:
self.fail()
def test_regression_space_query(self):
self.sb.update(self.wmmi, self.sample_objs)
self.assertTrue(self.sb.index.doc_count() > 0)
sqs = SearchQuerySet('whoosh').auto_query(" ")
self.assertEqual(len(sqs), 3)
sqs = SearchQuerySet('whoosh').filter(content=" ")
self.assertEqual(len(sqs), 0)
def test_iter(self):
self.sb.update(self.wmmi, self.sample_objs)
reset_search_queries()
self.assertEqual(len(connections['whoosh'].queries), 0)
sqs = self.sqs.auto_query('Indexed!')
results = [int(result.pk) for result in sqs]
self.assertEqual(sorted(results), [1, 2, 3])
self.assertEqual(len(connections['whoosh'].queries), 1)
def test_slice(self):
self.sb.update(self.wmmi, self.sample_objs)
reset_search_queries()
self.assertEqual(len(connections['whoosh'].queries), 0)
results = self.sqs.auto_query('Indexed!')
self.assertEqual(sorted([int(result.pk) for result in results[1:3]]), [1, 2])
self.assertEqual(len(connections['whoosh'].queries), 1)
reset_search_queries()
self.assertEqual(len(connections['whoosh'].queries), 0)
results = self.sqs.auto_query('Indexed!')
self.assertEqual(int(results[0].pk), 1)
self.assertEqual(len(connections['whoosh'].queries), 1)
def test_manual_iter(self):
self.sb.update(self.wmmi, self.sample_objs)
results = self.sqs.auto_query('Indexed!')
reset_search_queries()
self.assertEqual(len(connections['whoosh'].queries), 0)
results = [int(result.pk) for result in results._manual_iter()]
self.assertEqual(sorted(results), [1, 2, 3])
self.assertEqual(len(connections['whoosh'].queries), 1)
def test_fill_cache(self):
self.sb.update(self.wmmi, self.sample_objs)
reset_search_queries()
self.assertEqual(len(connections['whoosh'].queries), 0)
results = self.sqs.auto_query('Indexed!')
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(connections['whoosh'].queries), 0)
results._fill_cache(0, 10)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 3)
self.assertEqual(len(connections['whoosh'].queries), 1)
results._fill_cache(10, 20)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 3)
self.assertEqual(len(connections['whoosh'].queries), 2)
def test_cache_is_full(self):
self.sb.update(self.wmmi, self.sample_objs)
reset_search_queries()
self.assertEqual(len(connections['whoosh'].queries), 0)
self.assertEqual(self.sqs._cache_is_full(), False)
results = self.sqs.auto_query('Indexed!')
[result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(connections['whoosh'].queries), 1)
def test_count(self):
more_samples = []
for i in range(1, 50):
mock = MockModel()
mock.id = i
mock.author = 'daniel%s' % i
mock.pub_date = date(2009, 2, 25) - timedelta(days=i)
more_samples.append(mock)
self.sb.update(self.wmmi, more_samples)
reset_search_queries()
self.assertEqual(len(connections['whoosh'].queries), 0)
results = self.sqs.all()
self.assertEqual(len(results), 49)
self.assertEqual(results._cache_is_full(), False)
self.assertEqual(len(connections['whoosh'].queries), 1)
def test_query_generation(self):
sqs = self.sqs.filter(SQ(content=AutoQuery("hello world")) | SQ(title=AutoQuery("hello world")))
self.assertEqual(sqs.query.build_query(), u"((hello world) OR title:(hello world))")
def test_result_class(self):
self.sb.update(self.wmmi, self.sample_objs)
# Assert that we're defaulting to ``SearchResult``.
sqs = self.sqs.all()
self.assertTrue(isinstance(sqs[0], SearchResult))
# Custom class.
sqs = self.sqs.result_class(MockSearchResult).all()
self.assertTrue(isinstance(sqs[0], MockSearchResult))
# Reset to default.
sqs = self.sqs.result_class(None).all()
self.assertTrue(isinstance(sqs[0], SearchResult))
class LiveWhooshSearchQuerySetTestCase(TestCase):
def setUp(self):
super(LiveWhooshSearchQuerySetTestCase, self).setUp()
# Stow.
temp_path = os.path.join('tmp', 'test_whoosh_query')
self.old_whoosh_path = getattr(settings, 'HAYSTACK_WHOOSH_PATH', temp_path)
settings.HAYSTACK_WHOOSH_PATH = temp_path
self.site = SearchSite()
self.sb = SearchBackend(site=self.site)
self.smmi = WhooshMockSearchIndex(MockModel, backend=self.sb)
self.site.register(MockModel, WhooshMockSearchIndex)
# Stow.
import haystack
self.old_debug = settings.DEBUG
settings.DEBUG = True
self.old_site = haystack.site
haystack.site = self.site
self.sb.setup()
self.raw_whoosh = self.sb.index
self.parser = QueryParser(self.sb.content_field_name, schema=self.sb.schema)
self.sb.delete_index()
self.sample_objs = []
for i in xrange(1, 4):
mock = MockModel()
mock.id = i
mock.author = 'daniel%s' % i
mock.pub_date = date(2009, 2, 25) - timedelta(days=i)
self.sample_objs.append(mock)
self.sq = SearchQuery(backend=self.sb)
self.sqs = SearchQuerySet(site=self.site)
def tearDown(self):
if os.path.exists(settings.HAYSTACK_WHOOSH_PATH):
shutil.rmtree(settings.HAYSTACK_WHOOSH_PATH)
settings.HAYSTACK_WHOOSH_PATH = self.old_whoosh_path
import haystack
haystack.site = self.old_site
settings.DEBUG = self.old_debug
super(LiveWhooshSearchQuerySetTestCase, self).tearDown()
def test_various_searchquerysets(self):
self.sb.update(self.smmi, self.sample_objs)
sqs = self.sqs.filter(content='Index')
self.assertEqual(sqs.query.build_query(), u'Index')
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query('Indexed!')
self.assertEqual(sqs.query.build_query(), u"'Indexed!'")
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query('Indexed!').filter(pub_date__lte=date(2009, 8, 31))
self.assertEqual(sqs.query.build_query(), u"('Indexed!' AND pub_date:[TO 20090831T000000])")
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query('Indexed!').filter(pub_date__lte=date(2009, 2, 23))
self.assertEqual(sqs.query.build_query(), u"('Indexed!' AND pub_date:[TO 20090223T000000])")
self.assertEqual(len(sqs), 2)
sqs = self.sqs.auto_query('Indexed!').filter(pub_date__lte=date(2009, 2, 25)).filter(django_id__in=[1, 2]).exclude(name='daniel1')
self.assertEqual(sqs.query.build_query(), u"('Indexed!' AND pub_date:[TO 20090225T000000] AND (django_id:\"1\" OR django_id:\"2\") AND NOT (name:daniel1))")
self.assertEqual(len(sqs), 1)
sqs = self.sqs.auto_query('re-inker')
self.assertEqual(sqs.query.build_query(), u"'re-inker'")
self.assertEqual(len(sqs), 0)
sqs = self.sqs.auto_query('0.7 wire')
self.assertEqual(sqs.query.build_query(), u"('0.7' AND wire)")
self.assertEqual(len(sqs), 0)
sqs = self.sqs.auto_query("daler-rowney pearlescent 'bell bronze'")
self.assertEqual(sqs.query.build_query(), u"('daler-rowney' AND pearlescent AND 'bell AND bronze')")
self.assertEqual(len(sqs), 0)
sqs = self.sqs.models(MockModel)
self.assertEqual(sqs.query.build_query(), u'django_ct:core.mockmodel')
self.assertEqual(len(sqs), 3)
def test_all_regression(self):
sqs = SearchQuerySet()
self.assertEqual([result.pk for result in sqs], [])
self.sb.update(self.smmi, self.sample_objs)
self.assert_(self.sb.index.doc_count() > 0)
sqs = SearchQuerySet()
self.assertEqual(len(sqs), 3)
self.assertEqual(sorted([result.pk for result in sqs]), [u'1', u'2', u'3'])
try:
sqs = repr(SearchQuerySet())
except:
self.fail()
def test_regression_space_query(self):
self.sb.update(self.smmi, self.sample_objs)
self.assert_(self.sb.index.doc_count() > 0)
sqs = SearchQuerySet().auto_query(" ")
self.assertEqual(len(sqs), 3)
sqs = SearchQuerySet().filter(content=" ")
self.assertEqual(len(sqs), 0)
def test_iter(self):
self.sb.update(self.smmi, self.sample_objs)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
sqs = self.sqs.auto_query('Indexed!')
results = [int(result.pk) for result in sqs]
self.assertEqual(sorted(results), [1, 2, 3])
self.assertEqual(len(backends.queries), 1)
def test_slice(self):
self.sb.update(self.smmi, self.sample_objs)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.auto_query('Indexed!')
self.assertEqual(sorted([int(result.pk) for result in results[1:3]]), [1, 2])
self.assertEqual(len(backends.queries), 1)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.auto_query('Indexed!')
self.assertEqual(int(results[0].pk), 1)
self.assertEqual(len(backends.queries), 1)
def test_manual_iter(self):
self.sb.update(self.smmi, self.sample_objs)
results = self.sqs.auto_query('Indexed!')
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = [int(result.pk) for result in results._manual_iter()]
self.assertEqual(sorted(results), [1, 2, 3])
self.assertEqual(len(backends.queries), 1)
def test_fill_cache(self):
self.sb.update(self.smmi, self.sample_objs)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.auto_query('Indexed!')
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(backends.queries), 0)
results._fill_cache(0, 10)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 3)
self.assertEqual(len(backends.queries), 1)
results._fill_cache(10, 20)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 3)
self.assertEqual(len(backends.queries), 2)
def test_cache_is_full(self):
self.sb.update(self.smmi, self.sample_objs)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
self.assertEqual(self.sqs._cache_is_full(), False)
results = self.sqs.auto_query('Indexed!')
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(backends.queries), 1)
def test_count(self):
more_samples = []
for i in xrange(1, 50):
mock = MockModel()
mock.id = i
mock.author = 'daniel%s' % i
mock.pub_date = date(2009, 2, 25) - timedelta(days=i)
more_samples.append(mock)
self.sb.update(self.smmi, more_samples)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.all()
self.assertEqual(len(results), 49)
self.assertEqual(results._cache_is_full(), False)
self.assertEqual(len(backends.queries), 1)
def test_result_class(self):
self.sb.update(self.smmi, self.sample_objs)
# Assert that we're defaulting to ``SearchResult``.
sqs = self.sqs.all()
self.assertTrue(isinstance(sqs[0], SearchResult))
# Custom class.
sqs = self.sqs.result_class(MockSearchResult).all()
self.assertTrue(isinstance(sqs[0], MockSearchResult))
# Reset to default.
sqs = self.sqs.result_class(None).all()
self.assertTrue(isinstance(sqs[0], SearchResult))
class SearchQuerySetTestCase(TestCase):
def setUp(self):
super(SearchQuerySetTestCase, self).setUp()
self.bsqs = SearchQuerySet(query=DummySearchQuery(backend=DummySearchBackend()))
self.msqs = SearchQuerySet(query=MockSearchQuery(backend=MockSearchBackend()))
def test_len(self):
# Dummy always returns 0.
self.assertEqual(len(self.bsqs), 0)
self.assertEqual(len(self.msqs), 100)
def test_iter(self):
# Dummy always returns [].
self.assertEqual([result for result in self.bsqs.all()], [])
msqs = self.msqs.all()
results = [result for result in msqs]
self.assertEqual(results, MOCK_SEARCH_RESULTS)
def test_slice(self):
self.assertEqual(self.msqs.all()[1:11], MOCK_SEARCH_RESULTS[1:11])
self.assertEqual(self.msqs.all()[50], MOCK_SEARCH_RESULTS[50])
def test_manual_iter(self):
results = self.msqs.all()
for offset, result in enumerate(results._manual_iter()):
self.assertEqual(result, MOCK_SEARCH_RESULTS[offset])
def test_fill_cache(self):
results = self.msqs.all()
self.assertEqual(len(results._result_cache), 0)
results._fill_cache()
self.assertEqual(len(results._result_cache), 20)
def test_cache_is_full(self):
# Dummy always has a count of 0 and an empty _result_cache, hence True.
self.assertEqual(self.bsqs._cache_is_full(), True)
self.assertEqual(self.msqs._cache_is_full(), False)
results = self.msqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
def test_all(self):
sqs = self.bsqs.all()
self.assert_(isinstance(sqs, SearchQuerySet))
def test_filter(self):
sqs = self.bsqs.filter(content='foo')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filters), 1)
def test_exclude(self):
sqs = self.bsqs.exclude(content='foo')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filters), 1)
def test_order_by(self):
sqs = self.bsqs.order_by('foo')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assert_('foo' in sqs.query.order_by)
def test_models(self):
mock_index_site = SearchSite()
mock_index_site.register(MockModel)
mock_index_site.register(AnotherMockModel)
bsqs = SearchQuerySet(site=mock_index_site)
sqs = bsqs.all()
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 0)
sqs = bsqs.models(MockModel)
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 1)
sqs = bsqs.models(MockModel, AnotherMockModel)
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 2)
def test_boost(self):
sqs = self.bsqs.boost(foo=10)
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.boost.keys()), 1)
def test_highlight(self):
sqs = self.bsqs.highlight()
self.assert_(isinstance(sqs, SearchQuerySet))
self.assert_(sqs.query.highlight, True)
def test_raw_search(self):
self.assertEqual(len(self.bsqs.raw_search('foo')), 0)
self.assertEqual(len(self.bsqs.raw_search('content__exact hello AND content__exact world')), 1)
def test_load_all(self):
sqs = self.msqs.load_all()
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs[0].object.foo, 'bar')
def test_auto_query(self):
sqs = self.bsqs.auto_query('test search -stuff')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual([repr(the_filter) for the_filter in sqs.query.query_filters], ['<QueryFilter: AND content__exact=test>', '<QueryFilter: AND content__exact=search>', '<QueryFilter: NOT content__exact=stuff>'])
sqs = self.bsqs.auto_query('test "my thing" search -stuff')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual([repr(the_filter) for the_filter in sqs.query.query_filters], ['<QueryFilter: AND content__exact=my thing>', '<QueryFilter: AND content__exact=test>', '<QueryFilter: AND content__exact=search>', '<QueryFilter: NOT content__exact=stuff>'])
sqs = self.bsqs.auto_query('test "my thing" search \'moar quotes\' -stuff')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual([repr(the_filter) for the_filter in sqs.query.query_filters], ['<QueryFilter: AND content__exact=my thing>', '<QueryFilter: AND content__exact=moar quotes>', '<QueryFilter: AND content__exact=test>', '<QueryFilter: AND content__exact=search>', '<QueryFilter: NOT content__exact=stuff>'])
sqs = self.bsqs.auto_query('test "my thing" search \'moar quotes\' "foo -stuff')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual([repr(the_filter) for the_filter in sqs.query.query_filters], ['<QueryFilter: AND content__exact=my thing>', '<QueryFilter: AND content__exact=moar quotes>', '<QueryFilter: AND content__exact=test>', '<QueryFilter: AND content__exact=search>', '<QueryFilter: AND content__exact="foo>', '<QueryFilter: NOT content__exact=stuff>'])
def test_count(self):
self.assertEqual(self.bsqs.count(), 0)
def test_facet_counts(self):
self.assertEqual(self.bsqs.facet_counts(), {})
def test_best_match(self):
self.assert_(isinstance(self.msqs.best_match(), SearchResult))
def test_latest(self):
self.assert_(isinstance(self.msqs.latest('pub_date'), SearchResult))
def test_more_like_this(self):
mock = MockModel()
mock.id = 1
self.assertEqual(len(self.msqs.more_like_this(mock)), 100)
def test_facets(self):
sqs = self.bsqs.facet('foo')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.facets), 1)
sqs2 = self.bsqs.facet('foo').facet('bar')
self.assert_(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.facets), 2)
def test_date_facets(self):
sqs = self.bsqs.date_facet('foo', start_date=datetime.date(2008, 2, 25), end_date=datetime.date(2009, 2, 25), gap='/MONTH')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.date_facets), 1)
sqs2 = self.bsqs.date_facet('foo', start_date=datetime.date(2008, 2, 25), end_date=datetime.date(2009, 2, 25), gap='/MONTH').date_facet('bar', start_date=datetime.date(2007, 2, 25), end_date=datetime.date(2009, 2, 25), gap='/YEAR')
self.assert_(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.date_facets), 2)
def test_query_facets(self):
sqs = self.bsqs.query_facet('foo', '[bar TO *]')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_facets), 1)
sqs2 = self.bsqs.query_facet('foo', '[bar TO *]').query_facet('bar', '[100 TO 499]')
self.assert_(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.query_facets), 2)
def test_narrow(self):
sqs = self.bsqs.narrow('foo:moof')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.narrow_queries), 1)
def test_clone(self):
results = self.msqs.filter(foo='bar', foo__lt='10')
clone = results._clone()
self.assert_(isinstance(clone, SearchQuerySet))
self.assertEqual(clone.site, results.site)
self.assertEqual(str(clone.query), str(results.query))
self.assertEqual(clone._result_cache, [])
self.assertEqual(clone._result_count, None)
self.assertEqual(clone._cache_full, False)
def test_chaining(self):
sqs = self.bsqs.filter(content='foo')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filters), 1)
# A second instance should inherit none of the changes from above.
sqs = self.bsqs.filter(content='bar')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filters), 1)
class SearchQuerySetTestCase(TestCase):
def setUp(self):
super(SearchQuerySetTestCase, self).setUp()
self.bsqs = SearchQuerySet(query=DummySearchQuery(backend=DummySearchBackend()))
self.msqs = SearchQuerySet(query=MockSearchQuery(backend=MockSearchBackend()))
self.mmsqs = SearchQuerySet(query=MockSearchQuery(backend=MixedMockSearchBackend()))
# Stow.
self.old_debug = settings.DEBUG
settings.DEBUG = True
self.old_site = haystack.site
test_site = SearchSite()
test_site.register(MockModel)
test_site.register(CharPKMockModel)
haystack.site = test_site
backends.reset_search_queries()
def tearDown(self):
# Restore.
haystack.site = self.old_site
settings.DEBUG = self.old_debug
super(SearchQuerySetTestCase, self).tearDown()
def test_len(self):
# Dummy always returns 0.
self.assertEqual(len(self.bsqs), 0)
self.assertEqual(len(self.msqs), 100)
def test_repr(self):
self.assertEqual(repr(self.bsqs), '[]')
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
self.assertEqual(repr(self.msqs), "[<SearchResult: core.MockModel (pk=0)>, <SearchResult: core.MockModel (pk=1)>, <SearchResult: core.MockModel (pk=2)>, <SearchResult: core.MockModel (pk=3)>, <SearchResult: core.MockModel (pk=4)>, <SearchResult: core.MockModel (pk=5)>, <SearchResult: core.MockModel (pk=6)>, <SearchResult: core.MockModel (pk=7)>, <SearchResult: core.MockModel (pk=8)>, <SearchResult: core.MockModel (pk=9)>, <SearchResult: core.MockModel (pk=10)>, <SearchResult: core.MockModel (pk=11)>, <SearchResult: core.MockModel (pk=12)>, <SearchResult: core.MockModel (pk=13)>, <SearchResult: core.MockModel (pk=14)>, <SearchResult: core.MockModel (pk=15)>, <SearchResult: core.MockModel (pk=16)>, <SearchResult: core.MockModel (pk=17)>, <SearchResult: core.MockModel (pk=18)>, '...(remaining elements truncated)...']")
self.assertEqual(len(backends.queries), 1)
def test_iter(self):
# Dummy always returns [].
self.assertEqual([result for result in self.bsqs.all()], [])
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
msqs = self.msqs.all()
results = [result for result in msqs]
self.assertEqual(results, MOCK_SEARCH_RESULTS)
self.assertEqual(len(backends.queries), 10)
def test_slice(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.msqs.all()
self.assertEqual(results[1:11], MOCK_SEARCH_RESULTS[1:11])
self.assertEqual(len(backends.queries), 1)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.msqs.all()
self.assertEqual(results[50], MOCK_SEARCH_RESULTS[50])
self.assertEqual(len(backends.queries), 1)
def test_manual_iter(self):
results = self.msqs.all()
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
for offset, result in enumerate(results._manual_iter()):
self.assertEqual(result, MOCK_SEARCH_RESULTS[offset])
self.assertEqual(len(backends.queries), 10)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
# Test to ensure we properly fill the cache, even if we get fewer
# results back (not in the SearchSite) than the hit count indicates.
# This will hang indefinitely if broken.
results = self.mmsqs.all()
loaded = [result.pk for result in results._manual_iter()]
self.assertEqual(loaded, [0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 15, 16, 17, 18, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29])
self.assertEqual(len(backends.queries), 8)
def test_fill_cache(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.msqs.all()
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(backends.queries), 0)
results._fill_cache(0, 10)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 10)
self.assertEqual(len(backends.queries), 1)
results._fill_cache(10, 20)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 20)
self.assertEqual(len(backends.queries), 2)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
# Test to ensure we properly fill the cache, even if we get fewer
# results back (not in the SearchSite) than the hit count indicates.
results = self.mmsqs.all()
self.assertEqual(len([result for result in results._result_cache if result is not None]), 0)
self.assertEqual([result.pk for result in results._result_cache if result is not None], [])
self.assertEqual(len(backends.queries), 0)
results._fill_cache(0, 10)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 9)
self.assertEqual([result.pk for result in results._result_cache if result is not None], [0, 1, 2, 3, 4, 5, 6, 7, 8])
self.assertEqual(len(backends.queries), 2)
results._fill_cache(10, 20)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 17)
self.assertEqual([result.pk for result in results._result_cache if result is not None], [0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 15, 16, 17, 18, 19])
self.assertEqual(len(backends.queries), 4)
results._fill_cache(20, 30)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 27)
self.assertEqual([result.pk for result in results._result_cache if result is not None], [0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29])
self.assertEqual(len(backends.queries), 6)
def test_cache_is_full(self):
# Dummy always has a count of 0 and an empty _result_cache, hence True.
self.assertEqual(self.bsqs._cache_is_full(), False)
results = self.bsqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
self.assertEqual(self.msqs._cache_is_full(), False)
results = self.msqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(backends.queries), 10)
def test_all(self):
sqs = self.bsqs.all()
self.assert_(isinstance(sqs, SearchQuerySet))
def test_filter(self):
sqs = self.bsqs.filter(content='foo')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
def test_exclude(self):
sqs = self.bsqs.exclude(content='foo')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
def test_order_by(self):
sqs = self.bsqs.order_by('foo')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assert_('foo' in sqs.query.order_by)
def test_models(self):
mock_index_site = SearchSite()
mock_index_site.register(MockModel)
mock_index_site.register(AnotherMockModel)
bsqs = SearchQuerySet(site=mock_index_site)
sqs = bsqs.all()
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 0)
sqs = bsqs.models(MockModel)
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 1)
sqs = bsqs.models(MockModel, AnotherMockModel)
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 2)
# This will produce a warning.
mock_index_site.unregister(AnotherMockModel)
sqs = bsqs.models(AnotherMockModel)
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 1)
def test_result_class(self):
sqs = self.bsqs.all()
self.assertTrue(issubclass(sqs.query.result_class, SearchResult))
# Custom class.
class IttyBittyResult(object):
pass
sqs = self.bsqs.result_class(IttyBittyResult)
self.assertTrue(issubclass(sqs.query.result_class, IttyBittyResult))
# Reset to default.
sqs = self.bsqs.result_class(None)
self.assertTrue(issubclass(sqs.query.result_class, SearchResult))
def test_boost(self):
sqs = self.bsqs.boost('foo', 10)
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.boost.keys()), 1)
def test_highlight(self):
sqs = self.bsqs.highlight()
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.query.highlight, True)
def test_spelling(self):
# Test the case where spelling support is disabled.
sqs = self.bsqs.filter(content='Indx')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.spelling_suggestion(), None)
self.assertEqual(sqs.spelling_suggestion('indexy'), None)
def test_raw_search(self):
self.assertEqual(len(self.bsqs.raw_search('foo')), 0)
self.assertEqual(len(self.bsqs.raw_search('(content__exact hello AND content__exact world)')), 1)
def test_load_all(self):
# Models with character primary keys
sqs = SearchQuerySet(query=MockSearchQuery(backend=CharPKMockSearchBackend()))
results = sqs.load_all().all()
self.assertEqual(len(results._result_cache), 0)
results._fill_cache(0, 2)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 2)
# If nothing is registered, you get nothing.
haystack.site.unregister(MockModel)
haystack.site.unregister(CharPKMockModel)
sqs = self.msqs.load_all()
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs), 0)
# For full tests, see the solr_backend.
def test_auto_query(self):
sqs = self.bsqs.auto_query('test search -stuff')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND (content__exact=test AND content__exact=search AND NOT (content__exact=stuff))>')
sqs = self.bsqs.auto_query('test "my thing" search -stuff')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND (content__exact=my thing AND content__exact=test AND content__exact=search AND NOT (content__exact=stuff))>')
sqs = self.bsqs.auto_query('test "my thing" search \'moar quotes\' -stuff')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), "<SQ: AND (content__exact=my thing AND content__exact=test AND content__exact=search AND content__exact='moar AND content__exact=quotes' AND NOT (content__exact=stuff))>")
sqs = self.bsqs.auto_query('test "my thing" search \'moar quotes\' "foo -stuff')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND (content__exact=my thing AND content__exact=test AND content__exact=search AND content__exact=\'moar AND content__exact=quotes\' AND content__exact="foo AND NOT (content__exact=stuff))>')
sqs = self.bsqs.auto_query('test - stuff')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND (content__exact=test AND content__exact=- AND content__exact=stuff)>')
# Ensure bits in exact matches get escaped properly as well.
sqs = self.bsqs.auto_query('"pants:rule"')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND content__exact=pants:rule>')
def test_count(self):
self.assertEqual(self.bsqs.count(), 0)
def test_facet_counts(self):
self.assertEqual(self.bsqs.facet_counts(), {})
def test_best_match(self):
self.assert_(isinstance(self.msqs.best_match(), SearchResult))
def test_latest(self):
self.assert_(isinstance(self.msqs.latest('pub_date'), SearchResult))
def test_more_like_this(self):
mock = MockModel()
mock.id = 1
self.assertEqual(len(self.msqs.more_like_this(mock)), 100)
def test_facets(self):
sqs = self.bsqs.facet('foo')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.facets), 1)
sqs2 = self.bsqs.facet('foo').facet('bar')
self.assert_(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.facets), 2)
def test_date_facets(self):
try:
sqs = self.bsqs.date_facet('foo', start_date=datetime.date(2008, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by='smarblaph')
self.fail()
except FacetingError, e:
self.assertEqual(str(e), "The gap_by ('smarblaph') must be one of the following: year, month, day, hour, minute, second.")
sqs = self.bsqs.date_facet('foo', start_date=datetime.date(2008, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by='month')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.date_facets), 1)
sqs2 = self.bsqs.date_facet('foo', start_date=datetime.date(2008, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by='month').date_facet('bar', start_date=datetime.date(2007, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by='year')
self.assert_(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.date_facets), 2)
class LiveWhooshSearchQuerySetTestCase(TestCase):
def setUp(self):
super(LiveWhooshSearchQuerySetTestCase, self).setUp()
# Stow.
temp_path = os.path.join("tmp", "test_whoosh_query")
self.old_whoosh_path = getattr(settings, "HAYSTACK_WHOOSH_PATH", temp_path)
settings.HAYSTACK_WHOOSH_PATH = temp_path
self.site = WhooshSearchSite()
self.sb = SearchBackend(site=self.site)
self.smmi = WhooshMockSearchIndex(MockModel, backend=self.sb)
self.site.register(MockModel, WhooshMockSearchIndex)
# Stow.
import haystack
self.old_debug = settings.DEBUG
settings.DEBUG = True
self.old_site = haystack.site
haystack.site = self.site
self.sb.setup()
self.raw_whoosh = self.sb.index
self.parser = QueryParser(self.sb.content_field_name, schema=self.sb.schema)
self.sb.delete_index()
self.sample_objs = []
for i in xrange(1, 4):
mock = MockModel()
mock.id = i
mock.author = "daniel%s" % i
mock.pub_date = date(2009, 2, 25) - timedelta(days=i)
self.sample_objs.append(mock)
self.sq = SearchQuery(backend=self.sb)
self.sqs = SearchQuerySet(site=self.site)
def tearDown(self):
if os.path.exists(settings.HAYSTACK_WHOOSH_PATH):
shutil.rmtree(settings.HAYSTACK_WHOOSH_PATH)
settings.HAYSTACK_WHOOSH_PATH = self.old_whoosh_path
import haystack
haystack.site = self.old_site
settings.DEBUG = self.old_debug
super(LiveWhooshSearchQuerySetTestCase, self).tearDown()
def test_various_searchquerysets(self):
self.sb.update(self.smmi, self.sample_objs)
sqs = self.sqs.filter(content="Index")
self.assertEqual(sqs.query.build_query(), u"Index")
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query("Indexed!")
self.assertEqual(sqs.query.build_query(), u"Indexed\\!")
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query("Indexed!").filter(pub_date__lte=date(2009, 8, 31))
self.assertEqual(sqs.query.build_query(), u"Indexed\\! AND pub_date:[TO 2009\-08\-31T00\:00\:00]")
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query("Indexed!").filter(pub_date__lte=date(2009, 2, 23))
self.assertEqual(sqs.query.build_query(), u"Indexed\\! AND pub_date:[TO 2009\\-02\\-23T00\\:00\\:00]")
self.assertEqual(len(sqs), 2)
sqs = (
self.sqs.auto_query("Indexed!")
.filter(pub_date__lte=date(2009, 2, 25))
.filter(django_id__in=[1, 2])
.exclude(name="daniel1")
)
self.assertEqual(
sqs.query.build_query(),
u'Indexed\\! AND pub_date:[TO 2009\\-02\\-25T00\\:00\\:00] AND (django_id:"1" OR django_id:"2") NOT name:daniel1',
)
self.assertEqual(len(sqs), 1)
sqs = self.sqs.auto_query("re-inker")
self.assertEqual(sqs.query.build_query(), u"re\\-inker")
self.assertEqual(len(sqs), 0)
sqs = self.sqs.auto_query("0.7 wire")
self.assertEqual(sqs.query.build_query(), u"0\\.7 AND wire")
self.assertEqual(len(sqs), 0)
sqs = self.sqs.auto_query("daler-rowney pearlescent 'bell bronze'")
self.assertEqual(sqs.query.build_query(), u'"bell bronze" AND daler\\-rowney AND pearlescent')
self.assertEqual(len(sqs), 0)
def test_all_regression(self):
sqs = SearchQuerySet()
self.assertEqual([result.pk for result in sqs], [])
self.sb.update(self.smmi, self.sample_objs)
self.assert_(self.sb.index.doc_count() > 0)
sqs = SearchQuerySet()
self.assertEqual(len(sqs), 3)
self.assertEqual([result.pk for result in sqs], [u"3", u"2", u"1"])
try:
print SearchQuerySet()
except:
self.fail()
def test_iter(self):
self.sb.update(self.smmi, self.sample_objs)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
sqs = self.sqs.auto_query("Indexed!")
results = [int(result.pk) for result in sqs]
self.assertEqual(results, [3, 2, 1])
self.assertEqual(len(backends.queries), 1)
def test_slice(self):
self.sb.update(self.smmi, self.sample_objs)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.auto_query("Indexed!")
self.assertEqual([int(result.pk) for result in results[1:3]], [2, 1])
self.assertEqual(len(backends.queries), 1)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.auto_query("Indexed!")
self.assertEqual(int(results[0].pk), 3)
self.assertEqual(len(backends.queries), 1)
def test_manual_iter(self):
self.sb.update(self.smmi, self.sample_objs)
results = self.sqs.auto_query("Indexed!")
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = [int(result.pk) for result in results._manual_iter()]
self.assertEqual(results, [3, 2, 1])
self.assertEqual(len(backends.queries), 1)
def test_fill_cache(self):
self.sb.update(self.smmi, self.sample_objs)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.auto_query("Indexed!")
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(backends.queries), 0)
results._fill_cache(0, 10)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 3)
self.assertEqual(len(backends.queries), 1)
results._fill_cache(10, 20)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 3)
self.assertEqual(len(backends.queries), 2)
def test_cache_is_full(self):
self.sb.update(self.smmi, self.sample_objs)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
self.assertEqual(self.sqs._cache_is_full(), False)
results = self.sqs.auto_query("Indexed!")
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(backends.queries), 1)
class LiveWhooshSearchQuerySetTestCase(TestCase):
def setUp(self):
super(LiveWhooshSearchQuerySetTestCase, self).setUp()
# Stow.
temp_path = os.path.join('tmp', 'test_whoosh_query')
self.old_whoosh_path = settings.HAYSTACK_CONNECTIONS['default']['PATH']
settings.HAYSTACK_CONNECTIONS['default']['PATH'] = temp_path
self.old_ui = connections['default'].get_unified_index()
self.ui = UnifiedIndex()
self.wmmi = WhooshMockSearchIndex()
self.ui.build(indexes=[self.wmmi])
self.sb = connections['default'].get_backend()
connections['default']._index = self.ui
# Stow.
self.old_debug = settings.DEBUG
settings.DEBUG = True
self.sb.setup()
self.raw_whoosh = self.sb.index
self.parser = QueryParser(self.sb.content_field_name,
schema=self.sb.schema)
self.sb.delete_index()
self.sample_objs = []
for i in range(1, 4):
mock = MockModel()
mock.id = i
mock.author = 'daniel%s' % i
mock.pub_date = date(2009, 2, 25) - timedelta(days=i)
self.sample_objs.append(mock)
self.sq = connections['default'].get_query()
self.sqs = SearchQuerySet()
def tearDown(self):
if os.path.exists(settings.HAYSTACK_CONNECTIONS['default']['PATH']):
shutil.rmtree(settings.HAYSTACK_CONNECTIONS['default']['PATH'])
settings.HAYSTACK_CONNECTIONS['default']['PATH'] = self.old_whoosh_path
connections['default']._index = self.old_ui
super(LiveWhooshSearchQuerySetTestCase, self).tearDown()
def test_various_searchquerysets(self):
self.sb.update(self.wmmi, self.sample_objs)
sqs = self.sqs.filter(content='Index')
self.assertEqual(sqs.query.build_query(), u'(Index)')
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query('Indexed!')
self.assertEqual(sqs.query.build_query(), u"('Indexed!')")
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query('Indexed!').filter(
pub_date__lte=date(2009, 8, 31))
self.assertEqual(sqs.query.build_query(),
u"(('Indexed!') AND pub_date:([to 20090831000000]))")
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query('Indexed!').filter(
pub_date__lte=date(2009, 2, 23))
self.assertEqual(sqs.query.build_query(),
u"(('Indexed!') AND pub_date:([to 20090223000000]))")
self.assertEqual(len(sqs), 2)
sqs = self.sqs.auto_query('Indexed!').filter(
pub_date__lte=date(2009, 2, 25)).filter(
django_id__in=[1, 2]).exclude(name='daniel1')
self.assertEqual(
sqs.query.build_query(),
u'((\'Indexed!\') AND pub_date:([to 20090225000000]) AND django_id:(1 OR 2) AND NOT (name:(daniel1)))'
)
self.assertEqual(len(sqs), 1)
sqs = self.sqs.auto_query('re-inker')
self.assertEqual(sqs.query.build_query(), u"('re-inker')")
self.assertEqual(len(sqs), 0)
sqs = self.sqs.auto_query('0.7 wire')
self.assertEqual(sqs.query.build_query(), u"('0.7' wire)")
self.assertEqual(len(sqs), 0)
sqs = self.sqs.auto_query("daler-rowney pearlescent 'bell bronze'")
self.assertEqual(sqs.query.build_query(),
u"('daler-rowney' pearlescent 'bell bronze')")
self.assertEqual(len(sqs), 0)
sqs = self.sqs.models(MockModel)
self.assertEqual(sqs.query.build_query(), u'*')
self.assertEqual(len(sqs), 3)
def test_all_regression(self):
sqs = SearchQuerySet()
self.assertEqual([result.pk for result in sqs], [])
self.sb.update(self.wmmi, self.sample_objs)
self.assertTrue(self.sb.index.doc_count() > 0)
sqs = SearchQuerySet()
self.assertEqual(len(sqs), 3)
self.assertEqual(sorted([result.pk for result in sqs]),
[u'1', u'2', u'3'])
try:
sqs = repr(SearchQuerySet())
except:
self.fail()
def test_regression_space_query(self):
self.sb.update(self.wmmi, self.sample_objs)
self.assertTrue(self.sb.index.doc_count() > 0)
sqs = SearchQuerySet().auto_query(" ")
self.assertEqual(len(sqs), 3)
sqs = SearchQuerySet().filter(content=" ")
self.assertEqual(len(sqs), 0)
def test_iter(self):
self.sb.update(self.wmmi, self.sample_objs)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
sqs = self.sqs.auto_query('Indexed!')
results = [int(result.pk) for result in sqs]
self.assertEqual(sorted(results), [1, 2, 3])
self.assertEqual(len(connections['default'].queries), 1)
def test_slice(self):
self.sb.update(self.wmmi, self.sample_objs)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.sqs.auto_query('Indexed!')
self.assertEqual(sorted([int(result.pk) for result in results[1:3]]),
[1, 2])
self.assertEqual(len(connections['default'].queries), 1)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.sqs.auto_query('Indexed!')
self.assertEqual(int(results[0].pk), 1)
self.assertEqual(len(connections['default'].queries), 1)
def test_manual_iter(self):
self.sb.update(self.wmmi, self.sample_objs)
results = self.sqs.auto_query('Indexed!')
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = [int(result.pk) for result in results._manual_iter()]
self.assertEqual(sorted(results), [1, 2, 3])
self.assertEqual(len(connections['default'].queries), 1)
def test_fill_cache(self):
self.sb.update(self.wmmi, self.sample_objs)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.sqs.auto_query('Indexed!')
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(connections['default'].queries), 0)
results._fill_cache(0, 10)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 3)
self.assertEqual(len(connections['default'].queries), 1)
results._fill_cache(10, 20)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 3)
self.assertEqual(len(connections['default'].queries), 2)
def test_cache_is_full(self):
self.sb.update(self.wmmi, self.sample_objs)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
self.assertEqual(self.sqs._cache_is_full(), False)
results = self.sqs.auto_query('Indexed!')
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(connections['default'].queries), 1)
def test_count(self):
more_samples = []
for i in range(1, 50):
mock = MockModel()
mock.id = i
mock.author = 'daniel%s' % i
mock.pub_date = date(2009, 2, 25) - timedelta(days=i)
more_samples.append(mock)
self.sb.update(self.wmmi, more_samples)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.sqs.all()
self.assertEqual(len(results), 49)
self.assertEqual(results._cache_is_full(), False)
self.assertEqual(len(connections['default'].queries), 1)
def test_query_generation(self):
sqs = self.sqs.filter(
SQ(content=AutoQuery("hello world"))
| SQ(title=AutoQuery("hello world")))
self.assertEqual(sqs.query.build_query(),
u"((hello world) OR title:(hello world))")
def test_result_class(self):
self.sb.update(self.wmmi, self.sample_objs)
# Assert that we're defaulting to ``SearchResult``.
sqs = self.sqs.all()
self.assertTrue(isinstance(sqs[0], SearchResult))
# Custom class.
sqs = self.sqs.result_class(MockSearchResult).all()
self.assertTrue(isinstance(sqs[0], MockSearchResult))
# Reset to default.
sqs = self.sqs.result_class(None).all()
self.assertTrue(isinstance(sqs[0], SearchResult))
class SearchQuerySetTestCase(TestCase):
def setUp(self):
super(SearchQuerySetTestCase, self).setUp()
self.bsqs = SearchQuerySet(query=DummySearchQuery(backend=DummySearchBackend()))
self.msqs = SearchQuerySet(query=MockSearchQuery(backend=MockSearchBackend()))
self.mmsqs = SearchQuerySet(query=MockSearchQuery(backend=MixedMockSearchBackend()))
# Stow.
self.old_site = haystack.site
test_site = SearchSite()
test_site.register(MockModel)
haystack.site = test_site
def tearDown(self):
# Restore.
haystack.site = self.old_site
super(SearchQuerySetTestCase, self).tearDown()
def test_len(self):
# Dummy always returns 0.
self.assertEqual(len(self.bsqs), 0)
self.assertEqual(len(self.msqs), 100)
def test_iter(self):
# Dummy always returns [].
self.assertEqual([result for result in self.bsqs.all()], [])
msqs = self.msqs.all()
results = [result for result in msqs]
self.assertEqual(results, MOCK_SEARCH_RESULTS)
def test_slice(self):
self.assertEqual(self.msqs.all()[1:11], MOCK_SEARCH_RESULTS[1:11])
self.assertEqual(self.msqs.all()[50], MOCK_SEARCH_RESULTS[50])
def test_manual_iter(self):
results = self.msqs.all()
for offset, result in enumerate(results._manual_iter()):
self.assertEqual(result, MOCK_SEARCH_RESULTS[offset])
# Test to ensure we properly fill the cache, even if we get fewer
# results back (not in the SearchSite) than the hit count indicates.
# This will hang indefinitely if broken.
results = self.mmsqs.all()
self.assertEqual([result.pk for result in results._manual_iter()], [0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 15, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29])
def test_fill_cache(self):
results = self.msqs.all()
self.assertEqual(len(results._result_cache), 0)
results._fill_cache()
self.assertEqual(len(results._result_cache), 10)
results._fill_cache()
self.assertEqual(len(results._result_cache), 20)
# Test to ensure we properly fill the cache, even if we get fewer
# results back (not in the SearchSite) than the hit count indicates.
results = self.mmsqs.all()
self.assertEqual(len(results._result_cache), 0)
self.assertEqual([result.pk for result in results._result_cache], [])
results._fill_cache()
self.assertEqual(len(results._result_cache), 10)
self.assertEqual([result.pk for result in results._result_cache], [0, 1, 2, 3, 4, 5, 6, 7, 8, 10])
results._fill_cache()
self.assertEqual(len(results._result_cache), 20)
self.assertEqual([result.pk for result in results._result_cache], [0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 15, 17, 18, 19, 20, 21, 22])
results._fill_cache()
self.assertEqual(len(results._result_cache), 27)
self.assertEqual([result.pk for result in results._result_cache], [0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 15, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29])
def test_cache_is_full(self):
# Dummy always has a count of 0 and an empty _result_cache, hence True.
self.assertEqual(self.bsqs._cache_is_full(), True)
self.assertEqual(self.msqs._cache_is_full(), False)
results = self.msqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
def test_all(self):
sqs = self.bsqs.all()
self.assert_(isinstance(sqs, SearchQuerySet))
def test_filter(self):
sqs = self.bsqs.filter(content='foo')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filters), 1)
def test_exclude(self):
sqs = self.bsqs.exclude(content='foo')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filters), 1)
def test_order_by(self):
sqs = self.bsqs.order_by('foo')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assert_('foo' in sqs.query.order_by)
def test_models(self):
mock_index_site = SearchSite()
mock_index_site.register(MockModel)
mock_index_site.register(AnotherMockModel)
bsqs = SearchQuerySet(site=mock_index_site)
sqs = bsqs.all()
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 0)
sqs = bsqs.models(MockModel)
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 1)
sqs = bsqs.models(MockModel, AnotherMockModel)
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 2)
def test_boost(self):
sqs = self.bsqs.boost('foo', 10)
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.boost.keys()), 1)
def test_highlight(self):
sqs = self.bsqs.highlight()
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.query.highlight, True)
def test_spelling(self):
# Test the case where spelling support is disabled.
sqs = self.bsqs.filter(content='Indx')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.spelling_suggestion(), None)
def test_raw_search(self):
self.assertEqual(len(self.bsqs.raw_search('foo')), 0)
self.assertEqual(len(self.bsqs.raw_search('content__exact hello AND content__exact world')), 1)
def test_load_all(self):
# If nothing is registered, you get nothing.
haystack.site.unregister(MockModel)
sqs = self.msqs.load_all()
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs), 0)
# For full tests, see the solr_backend.
def test_load_all_queryset(self):
sqs = self.msqs.load_all()
self.assertEqual(len(sqs._load_all_querysets), 0)
sqs = sqs.load_all_queryset(MockModel, MockModel.objects.filter(id__gt=1))
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs._load_all_querysets), 1)
# For full tests, see the solr_backend.
def test_auto_query(self):
sqs = self.bsqs.auto_query('test search -stuff')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual([repr(the_filter) for the_filter in sqs.query.query_filters], ['<QueryFilter: AND content__exact=test>', '<QueryFilter: AND content__exact=search>', '<QueryFilter: NOT content__exact=stuff>'])
sqs = self.bsqs.auto_query('test "my thing" search -stuff')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual([repr(the_filter) for the_filter in sqs.query.query_filters], ['<QueryFilter: AND content__exact=my thing>', '<QueryFilter: AND content__exact=test>', '<QueryFilter: AND content__exact=search>', '<QueryFilter: NOT content__exact=stuff>'])
sqs = self.bsqs.auto_query('test "my thing" search \'moar quotes\' -stuff')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual([repr(the_filter) for the_filter in sqs.query.query_filters], ['<QueryFilter: AND content__exact=my thing>', '<QueryFilter: AND content__exact=moar quotes>', '<QueryFilter: AND content__exact=test>', '<QueryFilter: AND content__exact=search>', '<QueryFilter: NOT content__exact=stuff>'])
sqs = self.bsqs.auto_query('test "my thing" search \'moar quotes\' "foo -stuff')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual([repr(the_filter) for the_filter in sqs.query.query_filters], ['<QueryFilter: AND content__exact=my thing>', '<QueryFilter: AND content__exact=moar quotes>', '<QueryFilter: AND content__exact=test>', '<QueryFilter: AND content__exact=search>', '<QueryFilter: AND content__exact="foo>', '<QueryFilter: NOT content__exact=stuff>'])
sqs = self.bsqs.auto_query('test - stuff')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual([repr(the_filter) for the_filter in sqs.query.query_filters], ['<QueryFilter: AND content__exact=test>', '<QueryFilter: AND content__exact=->', '<QueryFilter: AND content__exact=stuff>'])
def test_count(self):
self.assertEqual(self.bsqs.count(), 0)
def test_facet_counts(self):
self.assertEqual(self.bsqs.facet_counts(), {})
def test_best_match(self):
self.assert_(isinstance(self.msqs.best_match(), SearchResult))
def test_latest(self):
self.assert_(isinstance(self.msqs.latest('pub_date'), SearchResult))
def test_more_like_this(self):
mock = MockModel()
mock.id = 1
self.assertEqual(len(self.msqs.more_like_this(mock)), 100)
def test_facets(self):
sqs = self.bsqs.facet('foo')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.facets), 1)
sqs2 = self.bsqs.facet('foo').facet('bar')
self.assert_(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.facets), 2)
def test_date_facets(self):
sqs = self.bsqs.date_facet('foo', start_date=datetime.date(2008, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by='month')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.date_facets), 1)
sqs2 = self.bsqs.date_facet('foo', start_date=datetime.date(2008, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by='month').date_facet('bar', start_date=datetime.date(2007, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by='year')
self.assert_(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.date_facets), 2)
def test_query_facets(self):
sqs = self.bsqs.query_facet('foo', '[bar TO *]')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_facets), 1)
sqs2 = self.bsqs.query_facet('foo', '[bar TO *]').query_facet('bar', '[100 TO 499]')
self.assert_(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.query_facets), 2)
def test_narrow(self):
sqs = self.bsqs.narrow('foo:moof')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.narrow_queries), 1)
def test_clone(self):
results = self.msqs.filter(foo='bar', foo__lt='10')
clone = results._clone()
self.assert_(isinstance(clone, SearchQuerySet))
self.assertEqual(clone.site, results.site)
self.assertEqual(str(clone.query), str(results.query))
self.assertEqual(clone._result_cache, [])
self.assertEqual(clone._result_count, None)
self.assertEqual(clone._cache_full, False)
def test_chaining(self):
sqs = self.bsqs.filter(content='foo')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filters), 1)
# A second instance should inherit none of the changes from above.
sqs = self.bsqs.filter(content='bar')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filters), 1)
def test_none(self):
sqs = self.bsqs.none()
self.assert_(isinstance(sqs, EmptySearchQuerySet))
self.assertEqual(len(sqs), 0)
class LiveSolrSearchQuerySetTestCase(TestCase):
"""Used to test actual implementation details of the SearchQuerySet."""
fixtures = ['bulk_data.json']
def setUp(self):
super(LiveSolrSearchQuerySetTestCase, self).setUp()
# With the models registered, you get the proper bits.
import haystack
from haystack.sites import SearchSite
# Stow.
self.old_debug = settings.DEBUG
settings.DEBUG = True
self.old_site = haystack.site
test_site = SearchSite()
test_site.register(MockModel)
haystack.site = test_site
self.sqs = SearchQuerySet()
# Force indexing of the content.
for mock in MockModel.objects.all():
mock.save()
def tearDown(self):
# Restore.
import haystack
haystack.site = self.old_site
settings.DEBUG = self.old_debug
super(LiveSolrSearchQuerySetTestCase, self).tearDown()
def test_load_all(self):
sqs = self.sqs.load_all()
self.assert_(isinstance(sqs, SearchQuerySet))
self.assert_(len(sqs) > 0)
self.assertEqual(sqs[0].object.foo, u"Registering indexes in Haystack is very similar to registering models and ``ModelAdmin`` classes in the `Django admin site`_. If you want to override the default indexing behavior for your model you can specify your own ``SearchIndex`` class. This is useful for ensuring that future-dated or non-live content is not indexed and searchable. Our ``Note`` model has a ``pub_date`` field, so let's update our code to include our own ``SearchIndex`` to exclude indexing future-dated notes:")
def test_load_all_queryset(self):
sqs = self.sqs.load_all()
self.assertRaises(HaystackError, sqs.load_all_queryset, MockModel, MockModel.objects.filter(id__gt=1))
def test_iter(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
sqs = self.sqs.all()
results = [int(result.pk) for result in sqs]
self.assertEqual(results, range(1, 24))
self.assertEqual(len(backends.queries), 3)
def test_slice(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.all()
self.assertEqual([int(result.pk) for result in results[1:11]], [2, 3, 4, 5, 6, 7, 8, 9, 10, 11])
self.assertEqual(len(backends.queries), 1)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.all()
self.assertEqual(int(results[21].pk), 22)
self.assertEqual(len(backends.queries), 1)
def test_manual_iter(self):
results = self.sqs.all()
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = [int(result.pk) for result in results._manual_iter()]
self.assertEqual(results, range(1, 24))
self.assertEqual(len(backends.queries), 3)
def test_fill_cache(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.all()
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(backends.queries), 0)
results._fill_cache(0, 10)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 10)
self.assertEqual(len(backends.queries), 1)
results._fill_cache(10, 20)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 20)
self.assertEqual(len(backends.queries), 2)
def test_cache_is_full(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
self.assertEqual(self.sqs._cache_is_full(), False)
results = self.sqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(backends.queries), 3)
def test___and__(self):
sqs1 = self.sqs.filter(content='foo')
sqs2 = self.sqs.filter(content='bar')
sqs = sqs1 & sqs2
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(sqs.query.build_query(), u'(foo AND bar)')
# Now for something more complex...
sqs3 = self.sqs.exclude(title='moof').filter(SQ(content='foo') | SQ(content='baz'))
sqs4 = self.sqs.filter(content='bar')
sqs = sqs3 & sqs4
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 3)
self.assertEqual(sqs.query.build_query(), u'(NOT (title:moof) AND (foo OR baz) AND bar)')
def test___or__(self):
sqs1 = self.sqs.filter(content='foo')
sqs2 = self.sqs.filter(content='bar')
sqs = sqs1 | sqs2
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(sqs.query.build_query(), u'(foo OR bar)')
# Now for something more complex...
sqs3 = self.sqs.exclude(title='moof').filter(SQ(content='foo') | SQ(content='baz'))
sqs4 = self.sqs.filter(content='bar').models(MockModel)
sqs = sqs3 | sqs4
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(sqs.query.build_query(), u'((NOT (title:moof) AND (foo OR baz)) OR bar)')
def test_auto_query(self):
# Ensure bits in exact matches get escaped properly as well.
# This will break horrifically if escaping isn't working.
sqs = self.sqs.auto_query('"pants:rule"')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND content__exact=pants\\:rule>')
self.assertEqual(sqs.query.build_query(), u'pants\\:rule')
self.assertEqual(len(sqs), 0)
class SearchQuerySetTestCase(TestCase):
fixtures = ['base_data.json', 'bulk_data.json']
def setUp(self):
super(SearchQuerySetTestCase, self).setUp()
# Stow.
self.old_unified_index = connections['default']._index
self.ui = UnifiedIndex()
self.bmmsi = BasicMockModelSearchIndex()
self.cpkmmsi = CharPKMockModelSearchIndex()
self.uuidmmsi = SimpleMockUUIDModelIndex()
self.ui.build(indexes=[self.bmmsi, self.cpkmmsi, self.uuidmmsi])
connections['default']._index = self.ui
# Update the "index".
backend = connections['default'].get_backend()
backend.clear()
backend.update(self.bmmsi, MockModel.objects.all())
self.msqs = SearchQuerySet()
# Stow.
reset_search_queries()
def tearDown(self):
# Restore.
connections['default']._index = self.old_unified_index
super(SearchQuerySetTestCase, self).tearDown()
def test_len(self):
self.assertEqual(len(self.msqs), 23)
def test_repr(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
self.assertRegexpMatches(repr(self.msqs),
r'^<SearchQuerySet: query=<test_haystack.mocks.MockSearchQuery object'
r' at 0x[0-9A-Fa-f]+>, using=None>$')
def test_iter(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
msqs = self.msqs.all()
results = [int(res.pk) for res in iter(msqs)]
self.assertEqual(results, [res.pk for res in MOCK_SEARCH_RESULTS[:23]])
self.assertEqual(len(connections['default'].queries), 3)
def test_slice(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.msqs.all()
self.assertEqual([int(res.pk) for res in results[1:11]], [res.pk for res in MOCK_SEARCH_RESULTS[1:11]])
self.assertEqual(len(connections['default'].queries), 1)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.msqs.all()
self.assertEqual(int(results[22].pk), MOCK_SEARCH_RESULTS[22].pk)
self.assertEqual(len(connections['default'].queries), 1)
def test_manual_iter(self):
results = self.msqs.all()
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
check = [result.pk for result in results._manual_iter()]
self.assertEqual(check, [u'1', u'2', u'3', u'4', u'5', u'6', u'7', u'8', u'9', u'10', u'11', u'12', u'13', u'14', u'15', u'16', u'17', u'18', u'19', u'20', u'21', u'22', u'23'])
self.assertEqual(len(connections['default'].queries), 3)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
# Test to ensure we properly fill the cache, even if we get fewer
# results back (not a handled model) than the hit count indicates.
# This will hang indefinitely if broken.
# CharPK testing
old_ui = self.ui
self.ui.build(indexes=[self.cpkmmsi])
connections['default']._index = self.ui
self.cpkmmsi.update()
results = self.msqs.all()
loaded = [result.pk for result in results._manual_iter()]
self.assertEqual(loaded, [u'sometext', u'1234'])
self.assertEqual(len(connections['default'].queries), 1)
#UUID testing
self.ui.build(indexes=[self.uuidmmsi])
connections['default']._index = self.ui
self.uuidmmsi.update()
results = self.msqs.all()
loaded = [result.pk for result in results._manual_iter()]
self.assertEqual(loaded, [u'53554c58-7051-4350-bcc9-dad75eb248a9', u'77554c58-7051-4350-bcc9-dad75eb24888'])
connections['default']._index = old_ui
def test_cache_is_full(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
self.assertEqual(self.msqs._cache_is_full(), False)
results = self.msqs.all()
fire_the_iterator_and_fill_cache = list(results)
self.assertEqual(23, len(fire_the_iterator_and_fill_cache))
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(connections['default'].queries), 4)
def test_all(self):
sqs = self.msqs.all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
def test_filter(self):
sqs = self.msqs.filter(content='foo')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
def test_exclude(self):
sqs = self.msqs.exclude(content='foo')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
def test_order_by(self):
sqs = self.msqs.order_by('foo')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertTrue('foo' in sqs.query.order_by)
def test_models(self):
# Stow.
old_unified_index = connections['default']._index
ui = UnifiedIndex()
bmmsi = BasicMockModelSearchIndex()
bammsi = BasicAnotherMockModelSearchIndex()
ui.build(indexes=[bmmsi, bammsi])
connections['default']._index = ui
msqs = SearchQuerySet()
sqs = msqs.all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 0)
sqs = msqs.models(MockModel)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 1)
sqs = msqs.models(MockModel, AnotherMockModel)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 2)
# This will produce a warning.
ui.build(indexes=[bmmsi])
sqs = msqs.models(AnotherMockModel)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 1)
def test_result_class(self):
sqs = self.msqs.all()
self.assertTrue(issubclass(sqs.query.result_class, SearchResult))
# Custom class.
class IttyBittyResult(object):
pass
sqs = self.msqs.result_class(IttyBittyResult)
self.assertTrue(issubclass(sqs.query.result_class, IttyBittyResult))
# Reset to default.
sqs = self.msqs.result_class(None)
self.assertTrue(issubclass(sqs.query.result_class, SearchResult))
def test_boost(self):
sqs = self.msqs.boost('foo', 10)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.boost.keys()), 1)
def test_highlight(self):
sqs = self.msqs.highlight()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.query.highlight, True)
def test_spelling_override(self):
sqs = self.msqs.filter(content='not the spellchecking query')
self.assertEqual(sqs.query.spelling_query, None)
sqs = self.msqs.set_spelling_query('override')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.query.spelling_query, 'override')
def test_spelling_suggestions(self):
# Test the case where spelling support is disabled.
sqs = self.msqs.filter(content='Indx')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.spelling_suggestion(), None)
self.assertEqual(sqs.spelling_suggestion('indexy'), None)
def test_raw_search(self):
self.assertEqual(len(self.msqs.raw_search('foo')), 23)
self.assertEqual(len(self.msqs.raw_search('(content__exact:hello AND content__exact:world)')), 23)
def test_load_all(self):
# Models with character primary keys.
sqs = SearchQuerySet()
sqs.query.backend = CharPKMockSearchBackend('charpk')
results = sqs.load_all().all()
self.assertEqual(len(results._result_cache), 0)
results._fill_cache(0, 2)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 2)
# Models with uuid primary keys.
sqs = SearchQuerySet()
sqs.query.backend = UUIDMockSearchBackend('uuid')
results = sqs.load_all().all()
self.assertEqual(len(results._result_cache), 0)
results._fill_cache(0, 2)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 2)
# If nothing is handled, you get nothing.
old_ui = connections['default']._index
ui = UnifiedIndex()
ui.build(indexes=[])
connections['default']._index = ui
sqs = self.msqs.load_all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs), 0)
connections['default']._index = old_ui
# For full tests, see the solr_backend.
def test_load_all_read_queryset(self):
# Stow.
old_ui = connections['default']._index
ui = UnifiedIndex()
gafmmsi = GhettoAFifthMockModelSearchIndex()
ui.build(indexes=[gafmmsi])
connections['default']._index = ui
gafmmsi.update()
sqs = SearchQuerySet()
results = sqs.load_all().all()
results.query.backend = ReadQuerySetMockSearchBackend('default')
results._fill_cache(0, 2)
# The deleted result isn't returned
self.assertEqual(len([result for result in results._result_cache if result is not None]), 1)
# Register a SearchIndex with a read_queryset that returns deleted items
rqstsi = TextReadQuerySetTestSearchIndex()
ui.build(indexes=[rqstsi])
rqstsi.update()
sqs = SearchQuerySet()
results = sqs.load_all().all()
results.query.backend = ReadQuerySetMockSearchBackend('default')
results._fill_cache(0, 2)
# Both the deleted and not deleted items are returned
self.assertEqual(len([result for result in results._result_cache if result is not None]), 2)
# Restore.
connections['default']._index = old_ui
def test_auto_query(self):
sqs = self.msqs.auto_query('test search -stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND content__content=test search -stuff>')
sqs = self.msqs.auto_query('test "my thing" search -stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND content__content=test "my thing" search -stuff>')
sqs = self.msqs.auto_query('test "my thing" search \'moar quotes\' -stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND content__content=test "my thing" search \'moar quotes\' -stuff>')
sqs = self.msqs.auto_query('test "my thing" search \'moar quotes\' "foo -stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND content__content=test "my thing" search \'moar quotes\' "foo -stuff>')
sqs = self.msqs.auto_query('test - stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), "<SQ: AND content__content=test - stuff>")
# Ensure bits in exact matches get escaped properly as well.
sqs = self.msqs.auto_query('"pants:rule"')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND content__content="pants:rule">')
# Now with a different fieldname
sqs = self.msqs.auto_query('test search -stuff', fieldname='title')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), "<SQ: AND title__content=test search -stuff>")
sqs = self.msqs.auto_query('test "my thing" search -stuff', fieldname='title')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND title__content=test "my thing" search -stuff>')
def test_count(self):
self.assertEqual(self.msqs.count(), 23)
def test_facet_counts(self):
self.assertEqual(self.msqs.facet_counts(), {})
def test_best_match(self):
self.assertTrue(isinstance(self.msqs.best_match(), SearchResult))
def test_latest(self):
self.assertTrue(isinstance(self.msqs.latest('pub_date'), SearchResult))
def test_more_like_this(self):
mock = MockModel()
mock.id = 1
self.assertEqual(len(self.msqs.more_like_this(mock)), 23)
def test_facets(self):
sqs = self.msqs.facet('foo')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.facets), 1)
sqs2 = self.msqs.facet('foo').facet('bar')
self.assertTrue(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.facets), 2)
def test_date_facets(self):
try:
sqs = self.msqs.date_facet('foo', start_date=datetime.date(2008, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by='smarblaph')
self.fail()
except FacetingError as e:
self.assertEqual(str(e), "The gap_by ('smarblaph') must be one of the following: year, month, day, hour, minute, second.")
sqs = self.msqs.date_facet('foo', start_date=datetime.date(2008, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by='month')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.date_facets), 1)
sqs2 = self.msqs.date_facet('foo', start_date=datetime.date(2008, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by='month').date_facet('bar', start_date=datetime.date(2007, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by='year')
self.assertTrue(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.date_facets), 2)
def test_query_facets(self):
sqs = self.msqs.query_facet('foo', '[bar TO *]')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_facets), 1)
sqs2 = self.msqs.query_facet('foo', '[bar TO *]').query_facet('bar', '[100 TO 499]')
self.assertTrue(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.query_facets), 2)
# Test multiple query facets on a single field
sqs3 = self.msqs.query_facet('foo', '[bar TO *]').query_facet('bar', '[100 TO 499]').query_facet('foo', '[1000 TO 1499]')
self.assertTrue(isinstance(sqs3, SearchQuerySet))
self.assertEqual(len(sqs3.query.query_facets), 3)
def test_stats(self):
sqs = self.msqs.stats_facet('foo', 'bar')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.stats), 1)
sqs2 = self.msqs.stats_facet('foo', 'bar').stats_facet('foo', 'baz')
self.assertTrue(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.stats), 1)
sqs3 = self.msqs.stats_facet('foo', 'bar').stats_facet('moof', 'baz')
self.assertTrue(isinstance(sqs3, SearchQuerySet))
self.assertEqual(len(sqs3.query.stats), 2)
def test_narrow(self):
sqs = self.msqs.narrow('foo:moof')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.narrow_queries), 1)
def test_clone(self):
results = self.msqs.filter(foo='bar', foo__lt='10')
clone = results._clone()
self.assertTrue(isinstance(clone, SearchQuerySet))
self.assertEqual(str(clone.query), str(results.query))
self.assertEqual(clone._result_cache, [])
self.assertEqual(clone._result_count, None)
self.assertEqual(clone._cache_full, False)
self.assertEqual(clone._using, results._using)
def test_using(self):
sqs = SearchQuerySet(using='default')
self.assertNotEqual(sqs.query, None)
self.assertEqual(sqs.query._using, 'default')
def test_chaining(self):
sqs = self.msqs.filter(content='foo')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
# A second instance should inherit none of the changes from above.
sqs = self.msqs.filter(content='bar')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
def test_none(self):
sqs = self.msqs.none()
self.assertTrue(isinstance(sqs, EmptySearchQuerySet))
self.assertEqual(len(sqs), 0)
def test___and__(self):
sqs1 = self.msqs.filter(content='foo')
sqs2 = self.msqs.filter(content='bar')
sqs = sqs1 & sqs2
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
def test___or__(self):
sqs1 = self.msqs.filter(content='foo')
sqs2 = self.msqs.filter(content='bar')
sqs = sqs1 | sqs2
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
def test_and_or(self):
"""
Combining AND queries with OR should give
AND(OR(a, b), OR(c, d))
"""
sqs1 = self.msqs.filter(content='foo').filter(content='oof')
sqs2 = self.msqs.filter(content='bar').filter(content='rab')
sqs = sqs1 | sqs2
self.assertEqual(sqs.query.query_filter.connector, 'OR')
self.assertEqual(repr(sqs.query.query_filter.children[0]), repr(sqs1.query.query_filter))
self.assertEqual(repr(sqs.query.query_filter.children[1]), repr(sqs2.query.query_filter))
def test_or_and(self):
"""
Combining OR queries with AND should give
OR(AND(a, b), AND(c, d))
"""
sqs1 = self.msqs.filter(content='foo').filter_or(content='oof')
sqs2 = self.msqs.filter(content='bar').filter_or(content='rab')
sqs = sqs1 & sqs2
self.assertEqual(sqs.query.query_filter.connector, 'AND')
self.assertEqual(repr(sqs.query.query_filter.children[0]), repr(sqs1.query.query_filter))
self.assertEqual(repr(sqs.query.query_filter.children[1]), repr(sqs2.query.query_filter))
class LiveElasticsearchSearchQuerySetTestCase(TestCase):
"""Used to test actual implementation details of the SearchQuerySet."""
fixtures = ['bulk_data.json']
def setUp(self):
super(LiveElasticsearchSearchQuerySetTestCase, self).setUp()
# Stow.
self.old_debug = settings.DEBUG
settings.DEBUG = True
self.old_ui = connections['default'].get_unified_index()
self.ui = UnifiedIndex()
self.smmi = ElasticsearchMockSearchIndex()
self.ui.build(indexes=[self.smmi])
connections['default']._index = self.ui
self.sqs = SearchQuerySet()
self.rsqs = RelatedSearchQuerySet()
# Ugly but not constantly reindexing saves us almost 50% runtime.
global lssqstc_all_loaded
if lssqstc_all_loaded is None:
lssqstc_all_loaded = True
# Wipe it clean.
clear_elasticsearch_index()
# Force indexing of the content.
self.smmi.update()
def tearDown(self):
# Restore.
connections['default']._index = self.old_ui
settings.DEBUG = self.old_debug
super(LiveElasticsearchSearchQuerySetTestCase, self).tearDown()
def test_load_all(self):
sqs = self.sqs.load_all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertTrue(len(sqs) > 0)
self.assertEqual(sqs[0].object.foo, u'In addition, you may specify other fields to be populated along with the document. In this case, we also index the user who authored the document as well as the date the document was published. The variable you assign the SearchField to should directly map to the field your search backend is expecting. You instantiate most search fields with a parameter that points to the attribute of the object to populate that field with.')
def test_iter(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
sqs = self.sqs.all()
results = sorted([int(result.pk) for result in sqs])
self.assertEqual(results, range(1, 24))
self.assertEqual(len(connections['default'].queries), 3)
def test_slice(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.sqs.all()
self.assertEqual([int(result.pk) for result in results[1:11]], [7, 12, 17, 1, 6, 11, 16, 23, 5, 10])
self.assertEqual(len(connections['default'].queries), 1)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.sqs.all()
self.assertEqual(int(results[21].pk), 18)
self.assertEqual(len(connections['default'].queries), 1)
def test_count(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
sqs = self.sqs.all()
self.assertEqual(sqs.count(), 23)
self.assertEqual(sqs.count(), 23)
self.assertEqual(len(sqs), 23)
self.assertEqual(sqs.count(), 23)
# Should only execute one query to count the length of the result set.
self.assertEqual(len(connections['default'].queries), 1)
def test_manual_iter(self):
results = self.sqs.all()
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = [int(result.pk) for result in results._manual_iter()]
self.assertEqual(results, [2, 7, 12, 17, 1, 6, 11, 16, 23, 5, 10, 15, 22, 4, 9, 14, 19, 21, 3, 8, 13, 18, 20])
self.assertEqual(len(connections['default'].queries), 3)
def test_fill_cache(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.sqs.all()
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(connections['default'].queries), 0)
results._fill_cache(0, 10)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 10)
self.assertEqual(len(connections['default'].queries), 1)
results._fill_cache(10, 20)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 20)
self.assertEqual(len(connections['default'].queries), 2)
def test_cache_is_full(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
self.assertEqual(self.sqs._cache_is_full(), False)
results = self.sqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(connections['default'].queries), 3)
def test___and__(self):
sqs1 = self.sqs.filter(content='foo')
sqs2 = self.sqs.filter(content='bar')
sqs = sqs1 & sqs2
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(sqs.query.build_query(), u'((foo) AND (bar))')
# Now for something more complex...
sqs3 = self.sqs.exclude(title='moof').filter(SQ(content='foo') | SQ(content='baz'))
sqs4 = self.sqs.filter(content='bar')
sqs = sqs3 & sqs4
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 3)
self.assertEqual(sqs.query.build_query(), u'(NOT (title:(moof)) AND ((foo) OR (baz)) AND (bar))')
def test___or__(self):
sqs1 = self.sqs.filter(content='foo')
sqs2 = self.sqs.filter(content='bar')
sqs = sqs1 | sqs2
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(sqs.query.build_query(), u'((foo) OR (bar))')
# Now for something more complex...
sqs3 = self.sqs.exclude(title='moof').filter(SQ(content='foo') | SQ(content='baz'))
sqs4 = self.sqs.filter(content='bar').models(MockModel)
sqs = sqs3 | sqs4
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(sqs.query.build_query(), u'((NOT (title:(moof)) AND ((foo) OR (baz))) OR (bar))')
def test_auto_query(self):
# Ensure bits in exact matches get escaped properly as well.
# This will break horrifically if escaping isn't working.
sqs = self.sqs.auto_query('"pants:rule"')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND content__contains="pants:rule">')
self.assertEqual(sqs.query.build_query(), u'("pants\\:rule")')
self.assertEqual(len(sqs), 0)
# Regressions
@unittest.expectedFailure
def test_regression_proper_start_offsets(self):
sqs = self.sqs.filter(text='index')
self.assertNotEqual(sqs.count(), 0)
id_counts = {}
for item in sqs:
if item.id in id_counts:
id_counts[item.id] += 1
else:
id_counts[item.id] = 1
for key, value in id_counts.items():
if value > 1:
self.fail("Result with id '%s' seen more than once in the results." % key)
def test_regression_raw_search_breaks_slicing(self):
sqs = self.sqs.raw_search('text:index')
page_1 = [result.pk for result in sqs[0:10]]
page_2 = [result.pk for result in sqs[10:20]]
for pk in page_2:
if pk in page_1:
self.fail("Result with id '%s' seen more than once in the results." % pk)
# RelatedSearchQuerySet Tests
def test_related_load_all(self):
sqs = self.rsqs.load_all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertTrue(len(sqs) > 0)
self.assertEqual(sqs[0].object.foo, u'In addition, you may specify other fields to be populated along with the document. In this case, we also index the user who authored the document as well as the date the document was published. The variable you assign the SearchField to should directly map to the field your search backend is expecting. You instantiate most search fields with a parameter that points to the attribute of the object to populate that field with.')
def test_related_load_all_queryset(self):
sqs = self.rsqs.load_all()
self.assertEqual(len(sqs._load_all_querysets), 0)
sqs = sqs.load_all_queryset(MockModel, MockModel.objects.filter(id__gt=1))
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs._load_all_querysets), 1)
self.assertEqual(sorted([obj.object.id for obj in sqs]), range(2, 24))
sqs = sqs.load_all_queryset(MockModel, MockModel.objects.filter(id__gt=10))
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs._load_all_querysets), 1)
self.assertEqual([obj.object.id for obj in sqs], [12, 17, 11, 16, 23, 15, 22, 14, 19, 21, 13, 18, 20])
self.assertEqual([obj.object.id for obj in sqs[10:20]], [13, 18, 20])
def test_related_iter(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
sqs = self.rsqs.all()
results = [int(result.pk) for result in sqs]
self.assertEqual(results, [2, 7, 12, 17, 1, 6, 11, 16, 23, 5, 10, 15, 22, 4, 9, 14, 19, 21, 3, 8, 13, 18, 20])
self.assertEqual(len(connections['default'].queries), 4)
def test_related_slice(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.rsqs.all()
self.assertEqual([int(result.pk) for result in results[1:11]], [7, 12, 17, 1, 6, 11, 16, 23, 5, 10])
self.assertEqual(len(connections['default'].queries), 3)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.rsqs.all()
self.assertEqual(int(results[21].pk), 18)
self.assertEqual(len(connections['default'].queries), 4)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.rsqs.all()
self.assertEqual([int(result.pk) for result in results[20:30]], [13, 18, 20])
self.assertEqual(len(connections['default'].queries), 4)
def test_related_manual_iter(self):
results = self.rsqs.all()
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = sorted([int(result.pk) for result in results._manual_iter()])
self.assertEqual(results, range(1, 24))
self.assertEqual(len(connections['default'].queries), 4)
def test_related_fill_cache(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.rsqs.all()
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(connections['default'].queries), 0)
results._fill_cache(0, 10)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 10)
self.assertEqual(len(connections['default'].queries), 1)
results._fill_cache(10, 20)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 20)
self.assertEqual(len(connections['default'].queries), 2)
def test_related_cache_is_full(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
self.assertEqual(self.rsqs._cache_is_full(), False)
results = self.rsqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(connections['default'].queries), 5)
def test_quotes_regression(self):
sqs = self.sqs.auto_query(u"44°48'40''N 20°28'32''E")
# Should not have empty terms.
self.assertEqual(sqs.query.build_query(), u"(44\xb048'40''N 20\xb028'32''E)")
# Should not cause Elasticsearch to 500.
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('blazing')
self.assertEqual(sqs.query.build_query(), u'(blazing)')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('blazing saddles')
self.assertEqual(sqs.query.build_query(), u'(blazing saddles)')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('"blazing saddles')
self.assertEqual(sqs.query.build_query(), u'(\\"blazing saddles)')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('"blazing saddles"')
self.assertEqual(sqs.query.build_query(), u'("blazing saddles")')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing saddles"')
self.assertEqual(sqs.query.build_query(), u'(mel "blazing saddles")')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing \'saddles"')
self.assertEqual(sqs.query.build_query(), u'(mel "blazing \'saddles")')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing \'\'saddles"')
self.assertEqual(sqs.query.build_query(), u'(mel "blazing \'\'saddles")')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing \'\'saddles"\'')
self.assertEqual(sqs.query.build_query(), u'(mel "blazing \'\'saddles" \')')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing \'\'saddles"\'"')
self.assertEqual(sqs.query.build_query(), u'(mel "blazing \'\'saddles" \'\\")')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('"blazing saddles" mel')
self.assertEqual(sqs.query.build_query(), u'("blazing saddles" mel)')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('"blazing saddles" mel brooks')
self.assertEqual(sqs.query.build_query(), u'("blazing saddles" mel brooks)')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing saddles" brooks')
self.assertEqual(sqs.query.build_query(), u'(mel "blazing saddles" brooks)')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing saddles" "brooks')
self.assertEqual(sqs.query.build_query(), u'(mel "blazing saddles" \\"brooks)')
self.assertEqual(sqs.count(), 0)
def test_query_generation(self):
sqs = self.sqs.filter(SQ(content=AutoQuery("hello world")) | SQ(title=AutoQuery("hello world")))
self.assertEqual(sqs.query.build_query(), u"((hello world) OR title:(hello world))")
def test_result_class(self):
# Assert that we're defaulting to ``SearchResult``.
sqs = self.sqs.all()
self.assertTrue(isinstance(sqs[0], SearchResult))
# Custom class.
sqs = self.sqs.result_class(MockSearchResult).all()
self.assertTrue(isinstance(sqs[0], MockSearchResult))
# Reset to default.
sqs = self.sqs.result_class(None).all()
self.assertTrue(isinstance(sqs[0], SearchResult))
class LiveSolrSearchQuerySetTestCase(TestCase):
"""Used to test actual implementation details of the SearchQuerySet."""
fixtures = ['bulk_data.json']
def setUp(self):
super(LiveSolrSearchQuerySetTestCase, self).setUp()
# With the models registered, you get the proper bits.
import haystack
from haystack.sites import SearchSite
# Stow.
self.old_debug = settings.DEBUG
settings.DEBUG = True
self.old_site = haystack.site
test_site = SearchSite()
test_site.register(MockModel, SolrMockModelSearchIndex)
haystack.site = test_site
self.sqs = SearchQuerySet()
self.rsqs = RelatedSearchQuerySet()
# Ugly but not constantly reindexing saves us almost 50% runtime.
global lssqstc_all_loaded
if lssqstc_all_loaded is None:
print 'Reloading data...'
lssqstc_all_loaded = True
# Wipe it clean.
clear_solr_index()
# Force indexing of the content.
mockmodel_index = test_site.get_index(MockModel)
mockmodel_index.update()
def tearDown(self):
# Restore.
import haystack
haystack.site = self.old_site
settings.DEBUG = self.old_debug
super(LiveSolrSearchQuerySetTestCase, self).tearDown()
def test_load_all(self):
sqs = self.sqs.load_all()
self.assert_(isinstance(sqs, SearchQuerySet))
self.assert_(len(sqs) > 0)
self.assertEqual(sqs[0].object.foo, u"Registering indexes in Haystack is very similar to registering models and ``ModelAdmin`` classes in the `Django admin site`_. If you want to override the default indexing behavior for your model you can specify your own ``SearchIndex`` class. This is useful for ensuring that future-dated or non-live content is not indexed and searchable. Our ``Note`` model has a ``pub_date`` field, so let's update our code to include our own ``SearchIndex`` to exclude indexing future-dated notes:")
def test_iter(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
sqs = self.sqs.all()
results = [int(result.pk) for result in sqs]
self.assertEqual(results, range(1, 24))
self.assertEqual(len(backends.queries), 3)
def test_slice(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.all()
self.assertEqual([int(result.pk) for result in results[1:11]], [2, 3, 4, 5, 6, 7, 8, 9, 10, 11])
self.assertEqual(len(backends.queries), 1)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.all()
self.assertEqual(int(results[21].pk), 22)
self.assertEqual(len(backends.queries), 1)
def test_manual_iter(self):
results = self.sqs.all()
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = [int(result.pk) for result in results._manual_iter()]
self.assertEqual(results, range(1, 24))
self.assertEqual(len(backends.queries), 3)
def test_fill_cache(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.all()
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(backends.queries), 0)
results._fill_cache(0, 10)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 10)
self.assertEqual(len(backends.queries), 1)
results._fill_cache(10, 20)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 20)
self.assertEqual(len(backends.queries), 2)
def test_cache_is_full(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
self.assertEqual(self.sqs._cache_is_full(), False)
results = self.sqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(backends.queries), 3)
def test___and__(self):
sqs1 = self.sqs.filter(content='foo')
sqs2 = self.sqs.filter(content='bar')
sqs = sqs1 & sqs2
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(sqs.query.build_query(), u'(foo AND bar)')
# Now for something more complex...
sqs3 = self.sqs.exclude(title='moof').filter(SQ(content='foo') | SQ(content='baz'))
sqs4 = self.sqs.filter(content='bar')
sqs = sqs3 & sqs4
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 3)
self.assertEqual(sqs.query.build_query(), u'(NOT (title:moof) AND (foo OR baz) AND bar)')
def test___or__(self):
sqs1 = self.sqs.filter(content='foo')
sqs2 = self.sqs.filter(content='bar')
sqs = sqs1 | sqs2
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(sqs.query.build_query(), u'(foo OR bar)')
# Now for something more complex...
sqs3 = self.sqs.exclude(title='moof').filter(SQ(content='foo') | SQ(content='baz'))
sqs4 = self.sqs.filter(content='bar').models(MockModel)
sqs = sqs3 | sqs4
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(sqs.query.build_query(), u'((NOT (title:moof) AND (foo OR baz)) OR bar)')
def test_auto_query(self):
# Ensure bits in exact matches get escaped properly as well.
# This will break horrifically if escaping isn't working.
sqs = self.sqs.auto_query('"pants:rule"')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND content__exact=pants\\:rule>')
self.assertEqual(sqs.query.build_query(), u'pants\\:rule')
self.assertEqual(len(sqs), 0)
# Regressions
def test_regression_proper_start_offsets(self):
sqs = self.sqs.filter(text='index')
self.assertNotEqual(sqs.count(), 0)
id_counts = {}
for item in sqs:
if item.id in id_counts:
id_counts[item.id] += 1
else:
id_counts[item.id] = 1
for key, value in id_counts.items():
if value > 1:
self.fail("Result with id '%s' seen more than once in the results." % key)
def test_regression_raw_search_breaks_slicing(self):
sqs = self.sqs.raw_search('text: index')
page_1 = [result.pk for result in sqs[0:10]]
page_2 = [result.pk for result in sqs[10:20]]
for pk in page_2:
if pk in page_1:
self.fail("Result with id '%s' seen more than once in the results." % pk)
# RelatedSearchQuerySet Tests
def test_related_load_all(self):
sqs = self.rsqs.load_all()
self.assert_(isinstance(sqs, SearchQuerySet))
self.assert_(len(sqs) > 0)
self.assertEqual(sqs[0].object.foo, u"Registering indexes in Haystack is very similar to registering models and ``ModelAdmin`` classes in the `Django admin site`_. If you want to override the default indexing behavior for your model you can specify your own ``SearchIndex`` class. This is useful for ensuring that future-dated or non-live content is not indexed and searchable. Our ``Note`` model has a ``pub_date`` field, so let's update our code to include our own ``SearchIndex`` to exclude indexing future-dated notes:")
def test_related_load_all_queryset(self):
sqs = self.rsqs.load_all()
self.assertEqual(len(sqs._load_all_querysets), 0)
sqs = sqs.load_all_queryset(MockModel, MockModel.objects.filter(id__gt=1))
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs._load_all_querysets), 1)
self.assertEqual([obj.object.id for obj in sqs], range(2, 24))
sqs = sqs.load_all_queryset(MockModel, MockModel.objects.filter(id__gt=10))
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs._load_all_querysets), 1)
self.assertEqual([obj.object.id for obj in sqs], range(11, 24))
self.assertEqual([obj.object.id for obj in sqs[10:20]], [21, 22, 23])
def test_related_iter(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
sqs = self.rsqs.all()
results = [int(result.pk) for result in sqs]
self.assertEqual(results, range(1, 24))
self.assertEqual(len(backends.queries), 4)
def test_related_slice(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.rsqs.all()
self.assertEqual([int(result.pk) for result in results[1:11]], [2, 3, 4, 5, 6, 7, 8, 9, 10, 11])
self.assertEqual(len(backends.queries), 3)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.rsqs.all()
self.assertEqual(int(results[21].pk), 22)
self.assertEqual(len(backends.queries), 4)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.rsqs.all()
self.assertEqual([int(result.pk) for result in results[20:30]], [21, 22, 23])
self.assertEqual(len(backends.queries), 4)
def test_related_manual_iter(self):
results = self.rsqs.all()
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = [int(result.pk) for result in results._manual_iter()]
self.assertEqual(results, range(1, 24))
self.assertEqual(len(backends.queries), 4)
def test_related_fill_cache(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.rsqs.all()
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(backends.queries), 0)
results._fill_cache(0, 10)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 10)
self.assertEqual(len(backends.queries), 1)
results._fill_cache(10, 20)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 20)
self.assertEqual(len(backends.queries), 2)
def test_related_cache_is_full(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
self.assertEqual(self.rsqs._cache_is_full(), False)
results = self.rsqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(backends.queries), 5)
class LiveWhooshSearchQuerySetTestCase(TestCase):
def setUp(self):
super(LiveWhooshSearchQuerySetTestCase, self).setUp()
# Stow.
temp_path = os.path.join('tmp', 'test_whoosh_query')
self.old_whoosh_path = settings.HAYSTACK_CONNECTIONS['default']['PATH']
settings.HAYSTACK_CONNECTIONS['default']['PATH'] = temp_path
self.old_ui = connections['default'].get_unified_index()
self.ui = UnifiedIndex()
self.wmmi = WhooshMockSearchIndex()
self.ui.build(indexes=[self.wmmi])
self.sb = connections['default'].get_backend()
connections['default']._index = self.ui
# Stow.
self.old_debug = settings.DEBUG
settings.DEBUG = True
self.sb.setup()
self.raw_whoosh = self.sb.index
self.parser = QueryParser(self.sb.content_field_name, schema=self.sb.schema)
self.sb.delete_index()
self.sample_objs = []
for i in xrange(1, 4):
mock = MockModel()
mock.id = i
mock.author = 'daniel%s' % i
mock.pub_date = date(2009, 2, 25) - timedelta(days=i)
self.sample_objs.append(mock)
self.sq = connections['default'].get_query()
self.sqs = SearchQuerySet()
def tearDown(self):
if os.path.exists(settings.HAYSTACK_CONNECTIONS['default']['PATH']):
shutil.rmtree(settings.HAYSTACK_CONNECTIONS['default']['PATH'])
settings.HAYSTACK_CONNECTIONS['default']['PATH'] = self.old_whoosh_path
connections['default']._index = self.old_ui
super(LiveWhooshSearchQuerySetTestCase, self).tearDown()
def test_various_searchquerysets(self):
self.sb.update(self.wmmi, self.sample_objs)
sqs = self.sqs.filter(content='Index')
self.assertEqual(sqs.query.build_query(), u'Index')
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query('Indexed!')
self.assertEqual(sqs.query.build_query(), u"'Indexed!'")
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query('Indexed!').filter(pub_date__lte=date(2009, 8, 31))
self.assertEqual(sqs.query.build_query(), u"('Indexed!' AND pub_date:[to 20090831000000])")
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query('Indexed!').filter(pub_date__lte=date(2009, 2, 23))
self.assertEqual(sqs.query.build_query(), u"('Indexed!' AND pub_date:[to 20090223000000])")
self.assertEqual(len(sqs), 2)
sqs = self.sqs.auto_query('Indexed!').filter(pub_date__lte=date(2009, 2, 25)).filter(django_id__in=[1, 2]).exclude(name='daniel1')
self.assertEqual(sqs.query.build_query(), u"('Indexed!' AND pub_date:[to 20090225000000] AND django_id:(\"1\" OR \"2\") AND NOT (name:daniel1))")
self.assertEqual(len(sqs), 1)
sqs = self.sqs.auto_query('re-inker')
self.assertEqual(sqs.query.build_query(), u"'re-inker'")
self.assertEqual(len(sqs), 0)
sqs = self.sqs.auto_query('0.7 wire')
self.assertEqual(sqs.query.build_query(), u"'0.7' wire")
self.assertEqual(len(sqs), 0)
sqs = self.sqs.auto_query("daler-rowney pearlescent 'bell bronze'")
self.assertEqual(sqs.query.build_query(), u"'daler-rowney' pearlescent 'bell bronze'")
self.assertEqual(len(sqs), 0)
sqs = self.sqs.models(MockModel)
self.assertEqual(sqs.query.build_query(), u'*')
self.assertEqual(len(sqs), 3)
def test_all_regression(self):
sqs = SearchQuerySet()
self.assertEqual([result.pk for result in sqs], [])
self.sb.update(self.wmmi, self.sample_objs)
self.assertTrue(self.sb.index.doc_count() > 0)
sqs = SearchQuerySet()
self.assertEqual(len(sqs), 3)
self.assertEqual(sorted([result.pk for result in sqs]), [u'1', u'2', u'3'])
try:
sqs = repr(SearchQuerySet())
except:
self.fail()
def test_regression_space_query(self):
self.sb.update(self.wmmi, self.sample_objs)
self.assertTrue(self.sb.index.doc_count() > 0)
sqs = SearchQuerySet().auto_query(" ")
self.assertEqual(len(sqs), 3)
sqs = SearchQuerySet().filter(content=" ")
self.assertEqual(len(sqs), 0)
def test_iter(self):
self.sb.update(self.wmmi, self.sample_objs)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
sqs = self.sqs.auto_query('Indexed!')
results = [int(result.pk) for result in sqs]
self.assertEqual(sorted(results), [1, 2, 3])
self.assertEqual(len(connections['default'].queries), 1)
def test_slice(self):
self.sb.update(self.wmmi, self.sample_objs)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.sqs.auto_query('Indexed!')
self.assertEqual(sorted([int(result.pk) for result in results[1:3]]), [1, 2])
self.assertEqual(len(connections['default'].queries), 1)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.sqs.auto_query('Indexed!')
self.assertEqual(int(results[0].pk), 1)
self.assertEqual(len(connections['default'].queries), 1)
def test_manual_iter(self):
self.sb.update(self.wmmi, self.sample_objs)
results = self.sqs.auto_query('Indexed!')
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = [int(result.pk) for result in results._manual_iter()]
self.assertEqual(sorted(results), [1, 2, 3])
self.assertEqual(len(connections['default'].queries), 1)
def test_fill_cache(self):
self.sb.update(self.wmmi, self.sample_objs)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.sqs.auto_query('Indexed!')
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(connections['default'].queries), 0)
results._fill_cache(0, 10)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 3)
self.assertEqual(len(connections['default'].queries), 1)
results._fill_cache(10, 20)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 3)
self.assertEqual(len(connections['default'].queries), 2)
def test_cache_is_full(self):
self.sb.update(self.wmmi, self.sample_objs)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
self.assertEqual(self.sqs._cache_is_full(), False)
results = self.sqs.auto_query('Indexed!')
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(connections['default'].queries), 1)
def test_count(self):
more_samples = []
for i in xrange(1, 50):
mock = MockModel()
mock.id = i
mock.author = 'daniel%s' % i
mock.pub_date = date(2009, 2, 25) - timedelta(days=i)
more_samples.append(mock)
self.sb.update(self.wmmi, more_samples)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.sqs.all()
self.assertEqual(len(results), 49)
self.assertEqual(results._cache_is_full(), False)
self.assertEqual(len(connections['default'].queries), 1)
def test_result_class(self):
self.sb.update(self.wmmi, self.sample_objs)
# Assert that we're defaulting to ``SearchResult``.
sqs = self.sqs.all()
self.assertTrue(isinstance(sqs[0], SearchResult))
# Custom class.
sqs = self.sqs.result_class(MockSearchResult).all()
self.assertTrue(isinstance(sqs[0], MockSearchResult))
# Reset to default.
sqs = self.sqs.result_class(None).all()
self.assertTrue(isinstance(sqs[0], SearchResult))
class LiveWhooshSearchQuerySetTestCase(WhooshTestCase):
def setUp(self):
super(LiveWhooshSearchQuerySetTestCase, self).setUp()
# Stow.
self.old_ui = connections['whoosh'].get_unified_index()
self.ui = UnifiedIndex()
self.wmmi = WhooshMockSearchIndex()
self.ui.build(indexes=[self.wmmi])
self.sb = connections['whoosh'].get_backend()
connections['whoosh']._index = self.ui
self.sb.setup()
self.raw_whoosh = self.sb.index
self.parser = QueryParser(self.sb.content_field_name,
schema=self.sb.schema)
self.sb.delete_index()
self.sample_objs = []
for i in range(1, 4):
mock = MockModel()
mock.id = i
mock.author = 'daniel%s' % i
mock.pub_date = date(2009, 2, 25) - timedelta(days=i)
self.sample_objs.append(mock)
self.sq = connections['whoosh'].get_query()
self.sqs = SearchQuerySet('whoosh')
def tearDown(self):
connections['whoosh']._index = self.old_ui
super(LiveWhooshSearchQuerySetTestCase, self).tearDown()
def test_various_searchquerysets(self):
self.sb.update(self.wmmi, self.sample_objs)
sqs = self.sqs.filter(content='Index')
self.assertEqual(sqs.query.build_query(), u'(Index)')
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query('Indexed!')
self.assertEqual(sqs.query.build_query(), u"('Indexed!')")
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query('Indexed!').filter(
pub_date__lte=date(2009, 8, 31))
self.assertEqual(sqs.query.build_query(),
u"(('Indexed!') AND pub_date:([to 20090831000000]))")
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query('Indexed!').filter(
pub_date__lte=date(2009, 2, 23))
self.assertEqual(sqs.query.build_query(),
u"(('Indexed!') AND pub_date:([to 20090223000000]))")
self.assertEqual(len(sqs), 2)
sqs = self.sqs.auto_query('Indexed!').filter(
pub_date__lte=date(2009, 2, 25)).filter(
django_id__in=[1, 2]).exclude(name='daniel1')
self.assertEqual(
sqs.query.build_query(),
u'((\'Indexed!\') AND pub_date:([to 20090225000000]) AND django_id:(1 OR 2) AND NOT (name:(daniel1)))'
)
self.assertEqual(len(sqs), 1)
sqs = self.sqs.auto_query('re-inker')
self.assertEqual(sqs.query.build_query(), u"('re-inker')")
self.assertEqual(len(sqs), 0)
sqs = self.sqs.auto_query('0.7 wire')
self.assertEqual(sqs.query.build_query(), u"('0.7' wire)")
self.assertEqual(len(sqs), 0)
sqs = self.sqs.auto_query("daler-rowney pearlescent 'bell bronze'")
self.assertEqual(sqs.query.build_query(),
u"('daler-rowney' pearlescent 'bell bronze')")
self.assertEqual(len(sqs), 0)
sqs = self.sqs.models(MockModel)
self.assertEqual(sqs.query.build_query(), u'*')
self.assertEqual(len(sqs), 3)
def test_all_regression(self):
sqs = SearchQuerySet('whoosh')
self.assertEqual([result.pk for result in sqs], [])
self.sb.update(self.wmmi, self.sample_objs)
self.assertTrue(self.sb.index.doc_count() > 0)
sqs = SearchQuerySet('whoosh')
self.assertEqual(len(sqs), 3)
self.assertEqual(sorted([result.pk for result in sqs]),
[u'1', u'2', u'3'])
try:
sqs = repr(SearchQuerySet('whoosh'))
except:
self.fail()
def test_regression_space_query(self):
self.sb.update(self.wmmi, self.sample_objs)
self.assertTrue(self.sb.index.doc_count() > 0)
sqs = SearchQuerySet('whoosh').auto_query(" ")
self.assertEqual(len(sqs), 3)
sqs = SearchQuerySet('whoosh').filter(content=" ")
self.assertEqual(len(sqs), 0)
def test_iter(self):
self.sb.update(self.wmmi, self.sample_objs)
reset_search_queries()
self.assertEqual(len(connections['whoosh'].queries), 0)
sqs = self.sqs.auto_query('Indexed!')
results = [int(result.pk) for result in iter(sqs)]
self.assertEqual(sorted(results), [1, 2, 3])
self.assertEqual(len(connections['whoosh'].queries), 1)
def test_slice(self):
self.sb.update(self.wmmi, self.sample_objs)
reset_search_queries()
self.assertEqual(len(connections['whoosh'].queries), 0)
results = self.sqs.auto_query('Indexed!')
self.assertEqual(sorted([int(result.pk) for result in results[1:3]]),
[1, 2])
self.assertEqual(len(connections['whoosh'].queries), 1)
reset_search_queries()
self.assertEqual(len(connections['whoosh'].queries), 0)
results = self.sqs.auto_query('Indexed!')
self.assertEqual(int(results[0].pk), 1)
self.assertEqual(len(connections['whoosh'].queries), 1)
def test_values_slicing(self):
self.sb.update(self.wmmi, self.sample_objs)
reset_search_queries()
self.assertEqual(len(connections['whoosh'].queries), 0)
# TODO: this would be a good candidate for refactoring into a TestCase subclass shared across backends
# The values will come back as strings because Hasytack doesn't assume PKs are integers.
# We'll prepare this set once since we're going to query the same results in multiple ways:
expected_pks = ['3', '2', '1']
results = self.sqs.all().order_by('pub_date').values('pk')
self.assertListEqual([i['pk'] for i in results[1:11]], expected_pks)
results = self.sqs.all().order_by('pub_date').values_list('pk')
self.assertListEqual([i[0] for i in results[1:11]], expected_pks)
results = self.sqs.all().order_by('pub_date').values_list('pk',
flat=True)
self.assertListEqual(results[1:11], expected_pks)
self.assertEqual(len(connections['whoosh'].queries), 3)
def test_manual_iter(self):
self.sb.update(self.wmmi, self.sample_objs)
results = self.sqs.auto_query('Indexed!')
reset_search_queries()
self.assertEqual(len(connections['whoosh'].queries), 0)
results = [int(result.pk) for result in results._manual_iter()]
self.assertEqual(sorted(results), [1, 2, 3])
self.assertEqual(len(connections['whoosh'].queries), 1)
def test_fill_cache(self):
self.sb.update(self.wmmi, self.sample_objs)
reset_search_queries()
self.assertEqual(len(connections['whoosh'].queries), 0)
results = self.sqs.auto_query('Indexed!')
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(connections['whoosh'].queries), 0)
results._fill_cache(0, 10)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 3)
self.assertEqual(len(connections['whoosh'].queries), 1)
results._fill_cache(10, 20)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 3)
self.assertEqual(len(connections['whoosh'].queries), 2)
def test_cache_is_full(self):
self.sb.update(self.wmmi, self.sample_objs)
reset_search_queries()
self.assertEqual(len(connections['whoosh'].queries), 0)
self.assertEqual(self.sqs._cache_is_full(), False)
results = self.sqs.auto_query('Indexed!')
result_list = [i for i in iter(results)]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(connections['whoosh'].queries), 1)
def test_count(self):
more_samples = []
for i in range(1, 50):
mock = MockModel()
mock.id = i
mock.author = 'daniel%s' % i
mock.pub_date = date(2009, 2, 25) - timedelta(days=i)
more_samples.append(mock)
self.sb.update(self.wmmi, more_samples)
reset_search_queries()
self.assertEqual(len(connections['whoosh'].queries), 0)
results = self.sqs.all()
self.assertEqual(len(results), 49)
self.assertEqual(results._cache_is_full(), False)
self.assertEqual(len(connections['whoosh'].queries), 1)
def test_query_generation(self):
sqs = self.sqs.filter(
SQ(content=AutoQuery("hello world"))
| SQ(title=AutoQuery("hello world")))
self.assertEqual(sqs.query.build_query(),
u"((hello world) OR title:(hello world))")
def test_result_class(self):
self.sb.update(self.wmmi, self.sample_objs)
# Assert that we're defaulting to ``SearchResult``.
sqs = self.sqs.all()
self.assertTrue(isinstance(sqs[0], SearchResult))
# Custom class.
sqs = self.sqs.result_class(MockSearchResult).all()
self.assertTrue(isinstance(sqs[0], MockSearchResult))
# Reset to default.
sqs = self.sqs.result_class(None).all()
self.assertTrue(isinstance(sqs[0], SearchResult))
class LiveElasticsearchSearchQuerySetTestCase(TestCase):
"""Used to test actual implementation details of the SearchQuerySet."""
fixtures = ['bulk_data.json']
def setUp(self):
super(LiveElasticsearchSearchQuerySetTestCase, self).setUp()
# Stow.
self.old_debug = settings.DEBUG
settings.DEBUG = True
self.old_ui = connections['default'].get_unified_index()
self.ui = UnifiedIndex()
self.smmi = ElasticsearchMockSearchIndex()
self.ui.build(indexes=[self.smmi])
connections['default']._index = self.ui
self.sqs = SearchQuerySet()
self.rsqs = RelatedSearchQuerySet()
# Ugly but not constantly reindexing saves us almost 50% runtime.
global lssqstc_all_loaded
if lssqstc_all_loaded is None:
print 'Reloading data...'
lssqstc_all_loaded = True
# Wipe it clean.
clear_elasticsearch_index()
# Force indexing of the content.
self.smmi.update()
def tearDown(self):
# Restore.
connections['default']._index = self.old_ui
settings.DEBUG = self.old_debug
super(LiveElasticsearchSearchQuerySetTestCase, self).tearDown()
def test_load_all(self):
sqs = self.sqs.load_all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertTrue(len(sqs) > 0)
self.assertEqual(sqs[0].object.foo, u'In addition, you may specify other fields to be populated along with the document. In this case, we also index the user who authored the document as well as the date the document was published. The variable you assign the SearchField to should directly map to the field your search backend is expecting. You instantiate most search fields with a parameter that points to the attribute of the object to populate that field with.')
def test_iter(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
sqs = self.sqs.all()
results = sorted([int(result.pk) for result in sqs])
self.assertEqual(results, range(1, 24))
self.assertEqual(len(connections['default'].queries), 3)
def test_slice(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.sqs.all()
self.assertEqual([int(result.pk) for result in results[1:11]], [7, 12, 17, 1, 6, 11, 16, 23, 5, 10])
self.assertEqual(len(connections['default'].queries), 1)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.sqs.all()
self.assertEqual(int(results[21].pk), 18)
self.assertEqual(len(connections['default'].queries), 1)
def test_count(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
sqs = self.sqs.all()
self.assertEqual(sqs.count(), 23)
self.assertEqual(sqs.count(), 23)
self.assertEqual(len(sqs), 23)
self.assertEqual(sqs.count(), 23)
# Should only execute one query to count the length of the result set.
self.assertEqual(len(connections['default'].queries), 1)
def test_manual_iter(self):
results = self.sqs.all()
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = [int(result.pk) for result in results._manual_iter()]
self.assertEqual(results, [2, 7, 12, 17, 1, 6, 11, 16, 23, 5, 10, 15, 22, 4, 9, 14, 19, 21, 3, 8, 13, 18, 20])
self.assertEqual(len(connections['default'].queries), 3)
def test_fill_cache(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.sqs.all()
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(connections['default'].queries), 0)
results._fill_cache(0, 10)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 10)
self.assertEqual(len(connections['default'].queries), 1)
results._fill_cache(10, 20)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 20)
self.assertEqual(len(connections['default'].queries), 2)
def test_cache_is_full(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
self.assertEqual(self.sqs._cache_is_full(), False)
results = self.sqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(connections['default'].queries), 3)
def test___and__(self):
sqs1 = self.sqs.filter(content='foo')
sqs2 = self.sqs.filter(content='bar')
sqs = sqs1 & sqs2
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(sqs.query.build_query(), u'(foo AND bar)')
# Now for something more complex...
sqs3 = self.sqs.exclude(title='moof').filter(SQ(content='foo') | SQ(content='baz'))
sqs4 = self.sqs.filter(content='bar')
sqs = sqs3 & sqs4
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 3)
self.assertEqual(sqs.query.build_query(), u'(NOT (title:moof) AND (foo OR baz) AND bar)')
def test___or__(self):
sqs1 = self.sqs.filter(content='foo')
sqs2 = self.sqs.filter(content='bar')
sqs = sqs1 | sqs2
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(sqs.query.build_query(), u'(foo OR bar)')
# Now for something more complex...
sqs3 = self.sqs.exclude(title='moof').filter(SQ(content='foo') | SQ(content='baz'))
sqs4 = self.sqs.filter(content='bar').models(MockModel)
sqs = sqs3 | sqs4
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(sqs.query.build_query(), u'((NOT (title:moof) AND (foo OR baz)) OR bar)')
def test_auto_query(self):
# Ensure bits in exact matches get escaped properly as well.
# This will break horrifically if escaping isn't working.
sqs = self.sqs.auto_query('"pants:rule"')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND content__contains="pants:rule">')
self.assertEqual(sqs.query.build_query(), u'"pants\\:rule"')
self.assertEqual(len(sqs), 0)
# Regressions
def test_regression_proper_start_offsets(self):
sqs = self.sqs.filter(text='index')
self.assertNotEqual(sqs.count(), 0)
id_counts = {}
for item in sqs:
if item.id in id_counts:
id_counts[item.id] += 1
else:
id_counts[item.id] = 1
for key, value in id_counts.items():
if value > 1:
self.fail("Result with id '%s' seen more than once in the results." % key)
def test_regression_raw_search_breaks_slicing(self):
sqs = self.sqs.raw_search('text:index')
page_1 = [result.pk for result in sqs[0:10]]
page_2 = [result.pk for result in sqs[10:20]]
for pk in page_2:
if pk in page_1:
self.fail("Result with id '%s' seen more than once in the results." % pk)
# RelatedSearchQuerySet Tests
def test_related_load_all(self):
sqs = self.rsqs.load_all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertTrue(len(sqs) > 0)
self.assertEqual(sqs[0].object.foo, u'In addition, you may specify other fields to be populated along with the document. In this case, we also index the user who authored the document as well as the date the document was published. The variable you assign the SearchField to should directly map to the field your search backend is expecting. You instantiate most search fields with a parameter that points to the attribute of the object to populate that field with.')
def test_related_load_all_queryset(self):
sqs = self.rsqs.load_all()
self.assertEqual(len(sqs._load_all_querysets), 0)
sqs = sqs.load_all_queryset(MockModel, MockModel.objects.filter(id__gt=1))
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs._load_all_querysets), 1)
self.assertEqual(sorted([obj.object.id for obj in sqs]), range(2, 24))
sqs = sqs.load_all_queryset(MockModel, MockModel.objects.filter(id__gt=10))
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs._load_all_querysets), 1)
self.assertEqual([obj.object.id for obj in sqs], [12, 17, 11, 16, 23, 15, 22, 14, 19, 21, 13, 18, 20])
self.assertEqual([obj.object.id for obj in sqs[10:20]], [13, 18, 20])
def test_related_iter(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
sqs = self.rsqs.all()
results = [int(result.pk) for result in sqs]
self.assertEqual(results, [2, 7, 12, 17, 1, 6, 11, 16, 23, 5, 10, 15, 22, 4, 9, 14, 19, 21, 3, 8, 13, 18, 20])
self.assertEqual(len(connections['default'].queries), 4)
def test_related_slice(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.rsqs.all()
self.assertEqual([int(result.pk) for result in results[1:11]], [7, 12, 17, 1, 6, 11, 16, 23, 5, 10])
self.assertEqual(len(connections['default'].queries), 3)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.rsqs.all()
self.assertEqual(int(results[21].pk), 18)
self.assertEqual(len(connections['default'].queries), 4)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.rsqs.all()
self.assertEqual([int(result.pk) for result in results[20:30]], [13, 18, 20])
self.assertEqual(len(connections['default'].queries), 4)
def test_related_manual_iter(self):
results = self.rsqs.all()
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = sorted([int(result.pk) for result in results._manual_iter()])
self.assertEqual(results, range(1, 24))
self.assertEqual(len(connections['default'].queries), 4)
def test_related_fill_cache(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.rsqs.all()
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(connections['default'].queries), 0)
results._fill_cache(0, 10)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 10)
self.assertEqual(len(connections['default'].queries), 1)
results._fill_cache(10, 20)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 20)
self.assertEqual(len(connections['default'].queries), 2)
def test_related_cache_is_full(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
self.assertEqual(self.rsqs._cache_is_full(), False)
results = self.rsqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(connections['default'].queries), 5)
def test_quotes_regression(self):
sqs = self.sqs.auto_query(u"44°48'40''N 20°28'32''E")
# Should not have empty terms.
self.assertEqual(sqs.query.build_query(), u"44\xb048'40''N 20\xb028'32''E")
# Should not cause Elasticsearch to 500.
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('blazing')
self.assertEqual(sqs.query.build_query(), u'blazing')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('blazing saddles')
self.assertEqual(sqs.query.build_query(), u'blazing saddles')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('"blazing saddles')
self.assertEqual(sqs.query.build_query(), u'\\"blazing saddles')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('"blazing saddles"')
self.assertEqual(sqs.query.build_query(), u'"blazing saddles"')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing saddles"')
self.assertEqual(sqs.query.build_query(), u'mel "blazing saddles"')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing \'saddles"')
self.assertEqual(sqs.query.build_query(), u'mel "blazing \'saddles"')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing \'\'saddles"')
self.assertEqual(sqs.query.build_query(), u'mel "blazing \'\'saddles"')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing \'\'saddles"\'')
self.assertEqual(sqs.query.build_query(), u'mel "blazing \'\'saddles" \'')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing \'\'saddles"\'"')
self.assertEqual(sqs.query.build_query(), u'mel "blazing \'\'saddles" \'\\"')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('"blazing saddles" mel')
self.assertEqual(sqs.query.build_query(), u'"blazing saddles" mel')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('"blazing saddles" mel brooks')
self.assertEqual(sqs.query.build_query(), u'"blazing saddles" mel brooks')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing saddles" brooks')
self.assertEqual(sqs.query.build_query(), u'mel "blazing saddles" brooks')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing saddles" "brooks')
self.assertEqual(sqs.query.build_query(), u'mel "blazing saddles" \\"brooks')
self.assertEqual(sqs.count(), 0)
def test_result_class(self):
# Assert that we're defaulting to ``SearchResult``.
sqs = self.sqs.all()
self.assertTrue(isinstance(sqs[0], SearchResult))
# Custom class.
sqs = self.sqs.result_class(MockSearchResult).all()
self.assertTrue(isinstance(sqs[0], MockSearchResult))
# Reset to default.
sqs = self.sqs.result_class(None).all()
self.assertTrue(isinstance(sqs[0], SearchResult))
class SearchQuerySetTestCase(TestCase):
fixtures = ['bulk_data.json']
def setUp(self):
super(SearchQuerySetTestCase, self).setUp()
# Stow.
self.old_unified_index = connections['default']._index
self.ui = UnifiedIndex()
self.bmmsi = BasicMockModelSearchIndex()
self.cpkmmsi = CharPKMockModelSearchIndex()
self.ui.build(indexes=[self.bmmsi, self.cpkmmsi])
connections['default']._index = self.ui
# Update the "index".
backend = connections['default'].get_backend()
backend.clear()
backend.update(self.bmmsi, MockModel.objects.all())
self.msqs = SearchQuerySet()
# Stow.
self.old_debug = settings.DEBUG
settings.DEBUG = True
reset_search_queries()
def tearDown(self):
# Restore.
connections['default']._index = self.old_unified_index
settings.DEBUG = self.old_debug
super(SearchQuerySetTestCase, self).tearDown()
def test_len(self):
self.assertEqual(len(self.msqs), 23)
def test_repr(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
self.assertEqual(
repr(self.msqs),
"[<SearchResult: core.mockmodel (pk=u'1')>, <SearchResult: core.mockmodel (pk=u'2')>, <SearchResult: core.mockmodel (pk=u'3')>, <SearchResult: core.mockmodel (pk=u'4')>, <SearchResult: core.mockmodel (pk=u'5')>, <SearchResult: core.mockmodel (pk=u'6')>, <SearchResult: core.mockmodel (pk=u'7')>, <SearchResult: core.mockmodel (pk=u'8')>, <SearchResult: core.mockmodel (pk=u'9')>, <SearchResult: core.mockmodel (pk=u'10')>, <SearchResult: core.mockmodel (pk=u'11')>, <SearchResult: core.mockmodel (pk=u'12')>, <SearchResult: core.mockmodel (pk=u'13')>, <SearchResult: core.mockmodel (pk=u'14')>, <SearchResult: core.mockmodel (pk=u'15')>, <SearchResult: core.mockmodel (pk=u'16')>, <SearchResult: core.mockmodel (pk=u'17')>, <SearchResult: core.mockmodel (pk=u'18')>, <SearchResult: core.mockmodel (pk=u'19')>, '...(remaining elements truncated)...']"
)
self.assertEqual(len(connections['default'].queries), 1)
def test_iter(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
msqs = self.msqs.all()
results = [int(res.pk) for res in msqs]
self.assertEqual(results, [res.pk for res in MOCK_SEARCH_RESULTS[:23]])
self.assertEqual(len(connections['default'].queries), 3)
def test_slice(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.msqs.all()
self.assertEqual([int(res.pk) for res in results[1:11]],
[res.pk for res in MOCK_SEARCH_RESULTS[1:11]])
self.assertEqual(len(connections['default'].queries), 1)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.msqs.all()
self.assertEqual(int(results[22].pk), MOCK_SEARCH_RESULTS[22].pk)
self.assertEqual(len(connections['default'].queries), 1)
def test_manual_iter(self):
results = self.msqs.all()
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
check = [result.pk for result in results._manual_iter()]
self.assertEqual(check, [
u'1', u'2', u'3', u'4', u'5', u'6', u'7', u'8', u'9', u'10', u'11',
u'12', u'13', u'14', u'15', u'16', u'17', u'18', u'19', u'20',
u'21', u'22', u'23'
])
self.assertEqual(len(connections['default'].queries), 3)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
# Test to ensure we properly fill the cache, even if we get fewer
# results back (not a handled model) than the hit count indicates.
# This will hang indefinitely if broken.
old_ui = self.ui
self.ui.build(indexes=[self.cpkmmsi])
connections['default']._index = self.ui
self.cpkmmsi.update()
results = self.msqs.all()
loaded = [result.pk for result in results._manual_iter()]
self.assertEqual(loaded, [u'sometext', u'1234'])
self.assertEqual(len(connections['default'].queries), 1)
connections['default']._index = old_ui
def test_fill_cache(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.msqs.all()
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(connections['default'].queries), 0)
results._fill_cache(0, 10)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 10)
self.assertEqual(len(connections['default'].queries), 1)
results._fill_cache(10, 20)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 20)
self.assertEqual(len(connections['default'].queries), 2)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
# Test to ensure we properly fill the cache, even if we get fewer
# results back (not a handled model) than the hit count indicates.
sqs = SearchQuerySet().all()
sqs.query.backend = MixedMockSearchBackend('default')
results = sqs
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 0)
self.assertEqual([
int(result.pk)
for result in results._result_cache if result is not None
], [])
self.assertEqual(len(connections['default'].queries), 0)
results._fill_cache(0, 10)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 9)
self.assertEqual([
int(result.pk)
for result in results._result_cache if result is not None
], [1, 2, 3, 4, 5, 6, 7, 8, 10])
self.assertEqual(len(connections['default'].queries), 2)
results._fill_cache(10, 20)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 17)
self.assertEqual([
int(result.pk)
for result in results._result_cache if result is not None
], [1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 15, 16, 17, 18, 19, 20])
self.assertEqual(len(connections['default'].queries), 4)
results._fill_cache(20, 30)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 20)
self.assertEqual([
int(result.pk)
for result in results._result_cache if result is not None
], [
1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 15, 16, 17, 18, 19, 20, 21, 22,
23
])
self.assertEqual(len(connections['default'].queries), 6)
def test_cache_is_full(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
self.assertEqual(self.msqs._cache_is_full(), False)
results = self.msqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(connections['default'].queries), 3)
def test_all(self):
sqs = self.msqs.all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
def test_filter(self):
sqs = self.msqs.filter(content='foo')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
def test_exclude(self):
sqs = self.msqs.exclude(content='foo')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
def test_order_by(self):
sqs = self.msqs.order_by('foo')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertTrue('foo' in sqs.query.order_by)
def test_models(self):
# Stow.
old_unified_index = connections['default']._index
ui = UnifiedIndex()
bmmsi = BasicMockModelSearchIndex()
bammsi = BasicAnotherMockModelSearchIndex()
ui.build(indexes=[bmmsi, bammsi])
connections['default']._index = ui
msqs = SearchQuerySet()
sqs = msqs.all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 0)
sqs = msqs.models(MockModel)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 1)
sqs = msqs.models(MockModel, AnotherMockModel)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 2)
# This will produce a warning.
ui.build(indexes=[bmmsi])
sqs = msqs.models(AnotherMockModel)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 1)
def test_result_class(self):
sqs = self.msqs.all()
self.assertTrue(issubclass(sqs.query.result_class, SearchResult))
# Custom class.
class IttyBittyResult(object):
pass
sqs = self.msqs.result_class(IttyBittyResult)
self.assertTrue(issubclass(sqs.query.result_class, IttyBittyResult))
# Reset to default.
sqs = self.msqs.result_class(None)
self.assertTrue(issubclass(sqs.query.result_class, SearchResult))
def test_boost(self):
sqs = self.msqs.boost('foo', 10)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.boost.keys()), 1)
def test_highlight(self):
sqs = self.msqs.highlight()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.query.highlight, True)
def test_spelling(self):
# Test the case where spelling support is disabled.
sqs = self.msqs.filter(content='Indx')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.spelling_suggestion(), None)
self.assertEqual(sqs.spelling_suggestion('indexy'), None)
def test_raw_search(self):
self.assertEqual(len(self.msqs.raw_search('foo')), 23)
self.assertEqual(
len(
self.msqs.raw_search(
'(content__exact:hello AND content__exact:world)')), 23)
def test_load_all(self):
# Models with character primary keys.
sqs = SearchQuerySet()
sqs.query.backend = CharPKMockSearchBackend('charpk')
results = sqs.load_all().all()
self.assertEqual(len(results._result_cache), 0)
results._fill_cache(0, 2)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 2)
# If nothing is handled, you get nothing.
old_ui = connections['default']._index
ui = UnifiedIndex()
ui.build(indexes=[])
connections['default']._index = ui
sqs = self.msqs.load_all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs), 0)
connections['default']._index = old_ui
# For full tests, see the solr_backend.
def test_load_all_read_queryset(self):
# Stow.
old_ui = connections['default']._index
ui = UnifiedIndex()
gafmmsi = GhettoAFifthMockModelSearchIndex()
ui.build(indexes=[gafmmsi])
connections['default']._index = ui
gafmmsi.update()
sqs = SearchQuerySet()
results = sqs.load_all().all()
results.query.backend = ReadQuerySetMockSearchBackend('default')
results._fill_cache(0, 2)
# The deleted result isn't returned
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 1)
# Register a SearchIndex with a read_queryset that returns deleted items
rqstsi = TextReadQuerySetTestSearchIndex()
ui.build(indexes=[rqstsi])
rqstsi.update()
sqs = SearchQuerySet()
results = sqs.load_all().all()
results.query.backend = ReadQuerySetMockSearchBackend('default')
results._fill_cache(0, 2)
# Both the deleted and not deleted items are returned
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 2)
# Restore.
connections['default']._index = old_ui
def test_auto_query(self):
sqs = self.msqs.auto_query('test search -stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter),
'<SQ: AND (content__contains=test AND content__contains=search AND NOT (content__contains=stuff))>'
)
sqs = self.msqs.auto_query('test "my thing" search -stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter),
'<SQ: AND (content__exact=my thing AND content__contains=test AND content__contains=search AND NOT (content__contains=stuff))>'
)
sqs = self.msqs.auto_query(
'test "my thing" search \'moar quotes\' -stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter),
"<SQ: AND (content__exact=my thing AND content__contains=test AND content__contains=search AND content__contains='moar AND content__contains=quotes' AND NOT (content__contains=stuff))>"
)
sqs = self.msqs.auto_query(
'test "my thing" search \'moar quotes\' "foo -stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter),
'<SQ: AND (content__exact=my thing AND content__contains=test AND content__contains=search AND content__contains=\'moar AND content__contains=quotes\' AND content__contains="foo AND NOT (content__contains=stuff))>'
)
sqs = self.msqs.auto_query('test - stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter),
'<SQ: AND (content__contains=test AND content__contains=- AND content__contains=stuff)>'
)
# Ensure bits in exact matches get escaped properly as well.
sqs = self.msqs.auto_query('"pants:rule"')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter),
'<SQ: AND content__exact=pants:rule>')
# Now with a different fieldname
sqs = self.msqs.auto_query('test search -stuff', fieldname='title')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter),
'<SQ: AND (title__contains=test AND title__contains=search AND NOT (title__contains=stuff))>'
)
sqs = self.msqs.auto_query('test "my thing" search -stuff',
fieldname='title')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter),
'<SQ: AND (title__exact=my thing AND title__contains=test AND title__contains=search AND NOT (title__contains=stuff))>'
)
def test_count(self):
self.assertEqual(self.msqs.count(), 23)
def test_facet_counts(self):
self.assertEqual(self.msqs.facet_counts(), {})
def test_best_match(self):
self.assertTrue(isinstance(self.msqs.best_match(), SearchResult))
def test_latest(self):
self.assertTrue(isinstance(self.msqs.latest('pub_date'), SearchResult))
def test_more_like_this(self):
mock = MockModel()
mock.id = 1
self.assertEqual(len(self.msqs.more_like_this(mock)), 23)
def test_facets(self):
sqs = self.msqs.facet('foo')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.facets), 1)
sqs2 = self.msqs.facet('foo').facet('bar')
self.assertTrue(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.facets), 2)
def test_date_facets(self):
try:
sqs = self.msqs.date_facet('foo',
start_date=datetime.date(2008, 2, 25),
end_date=datetime.date(2009, 2, 25),
gap_by='smarblaph')
self.fail()
except FacetingError, e:
self.assertEqual(
str(e),
"The gap_by ('smarblaph') must be one of the following: year, month, day, hour, minute, second."
)
sqs = self.msqs.date_facet('foo',
start_date=datetime.date(2008, 2, 25),
end_date=datetime.date(2009, 2, 25),
gap_by='month')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.date_facets), 1)
sqs2 = self.msqs.date_facet('foo',
start_date=datetime.date(2008, 2, 25),
end_date=datetime.date(2009, 2, 25),
gap_by='month').date_facet(
'bar',
start_date=datetime.date(2007, 2, 25),
end_date=datetime.date(2009, 2, 25),
gap_by='year')
self.assertTrue(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.date_facets), 2)
class LiveSolrSearchQuerySetTestCase(TestCase):
"""Used to test actual implementation details of the SearchQuerySet."""
fixtures = ['bulk_data.json']
def setUp(self):
super(LiveSolrSearchQuerySetTestCase, self).setUp()
# Stow.
self.old_debug = settings.DEBUG
settings.DEBUG = True
self.old_ui = connections['default'].get_unified_index()
self.ui = UnifiedIndex()
self.smmi = SolrMockSearchIndex()
self.ui.build(indexes=[self.smmi])
connections['default']._index = self.ui
self.sqs = SearchQuerySet()
self.rsqs = RelatedSearchQuerySet()
# Ugly but not constantly reindexing saves us almost 50% runtime.
global lssqstc_all_loaded
if lssqstc_all_loaded is None:
print 'Reloading data...'
lssqstc_all_loaded = True
# Wipe it clean.
clear_solr_index()
# Force indexing of the content.
self.smmi.update()
def tearDown(self):
# Restore.
connections['default']._index = self.old_ui
settings.DEBUG = self.old_debug
super(LiveSolrSearchQuerySetTestCase, self).tearDown()
def test_load_all(self):
sqs = self.sqs.load_all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertTrue(len(sqs) > 0)
self.assertEqual(sqs[0].object.foo, u"Registering indexes in Haystack is very similar to registering models and ``ModelAdmin`` classes in the `Django admin site`_. If you want to override the default indexing behavior for your model you can specify your own ``SearchIndex`` class. This is useful for ensuring that future-dated or non-live content is not indexed and searchable. Our ``Note`` model has a ``pub_date`` field, so let's update our code to include our own ``SearchIndex`` to exclude indexing future-dated notes:")
def test_iter(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
sqs = self.sqs.all()
results = [int(result.pk) for result in sqs]
self.assertEqual(results, range(1, 24))
self.assertEqual(len(connections['default'].queries), 3)
def test_slice(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.sqs.all()
self.assertEqual([int(result.pk) for result in results[1:11]], [2, 3, 4, 5, 6, 7, 8, 9, 10, 11])
self.assertEqual(len(connections['default'].queries), 1)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.sqs.all()
self.assertEqual(int(results[21].pk), 22)
self.assertEqual(len(connections['default'].queries), 1)
def test_count(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
sqs = self.sqs.all()
self.assertEqual(sqs.count(), 23)
self.assertEqual(sqs.count(), 23)
self.assertEqual(len(sqs), 23)
self.assertEqual(sqs.count(), 23)
# Should only execute one query to count the length of the result set.
self.assertEqual(len(connections['default'].queries), 1)
def test_manual_iter(self):
results = self.sqs.all()
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = [int(result.pk) for result in results._manual_iter()]
self.assertEqual(results, range(1, 24))
self.assertEqual(len(connections['default'].queries), 3)
def test_fill_cache(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.sqs.all()
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(connections['default'].queries), 0)
results._fill_cache(0, 10)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 10)
self.assertEqual(len(connections['default'].queries), 1)
results._fill_cache(10, 20)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 20)
self.assertEqual(len(connections['default'].queries), 2)
def test_cache_is_full(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
self.assertEqual(self.sqs._cache_is_full(), False)
results = self.sqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(connections['default'].queries), 3)
def test___and__(self):
sqs1 = self.sqs.filter(content='foo')
sqs2 = self.sqs.filter(content='bar')
sqs = sqs1 & sqs2
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(sqs.query.build_query(), u'(foo AND bar)')
# Now for something more complex...
sqs3 = self.sqs.exclude(title='moof').filter(SQ(content='foo') | SQ(content='baz'))
sqs4 = self.sqs.filter(content='bar')
sqs = sqs3 & sqs4
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 3)
self.assertEqual(sqs.query.build_query(), u'(NOT (title:moof) AND (foo OR baz) AND bar)')
def test___or__(self):
sqs1 = self.sqs.filter(content='foo')
sqs2 = self.sqs.filter(content='bar')
sqs = sqs1 | sqs2
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(sqs.query.build_query(), u'(foo OR bar)')
# Now for something more complex...
sqs3 = self.sqs.exclude(title='moof').filter(SQ(content='foo') | SQ(content='baz'))
sqs4 = self.sqs.filter(content='bar').models(MockModel)
sqs = sqs3 | sqs4
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(sqs.query.build_query(), u'((NOT (title:moof) AND (foo OR baz)) OR bar)')
def test_auto_query(self):
# Ensure bits in exact matches get escaped properly as well.
# This will break horrifically if escaping isn't working.
sqs = self.sqs.auto_query('"pants:rule"')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND content__exact=pants\\:rule>')
self.assertEqual(sqs.query.build_query(), u'"pants\\:rule"')
self.assertEqual(len(sqs), 0)
# Regressions
def test_regression_proper_start_offsets(self):
sqs = self.sqs.filter(text='index')
self.assertNotEqual(sqs.count(), 0)
id_counts = {}
for item in sqs:
if item.id in id_counts:
id_counts[item.id] += 1
else:
id_counts[item.id] = 1
for key, value in id_counts.items():
if value > 1:
self.fail("Result with id '%s' seen more than once in the results." % key)
def test_regression_raw_search_breaks_slicing(self):
sqs = self.sqs.raw_search('text: index')
page_1 = [result.pk for result in sqs[0:10]]
page_2 = [result.pk for result in sqs[10:20]]
for pk in page_2:
if pk in page_1:
self.fail("Result with id '%s' seen more than once in the results." % pk)
# RelatedSearchQuerySet Tests
def test_related_load_all(self):
sqs = self.rsqs.load_all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertTrue(len(sqs) > 0)
self.assertEqual(sqs[0].object.foo, u"Registering indexes in Haystack is very similar to registering models and ``ModelAdmin`` classes in the `Django admin site`_. If you want to override the default indexing behavior for your model you can specify your own ``SearchIndex`` class. This is useful for ensuring that future-dated or non-live content is not indexed and searchable. Our ``Note`` model has a ``pub_date`` field, so let's update our code to include our own ``SearchIndex`` to exclude indexing future-dated notes:")
def test_related_load_all_queryset(self):
sqs = self.rsqs.load_all()
self.assertEqual(len(sqs._load_all_querysets), 0)
sqs = sqs.load_all_queryset(MockModel, MockModel.objects.filter(id__gt=1))
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs._load_all_querysets), 1)
self.assertEqual([obj.object.id for obj in sqs], range(2, 24))
sqs = sqs.load_all_queryset(MockModel, MockModel.objects.filter(id__gt=10))
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs._load_all_querysets), 1)
self.assertEqual([obj.object.id for obj in sqs], range(11, 24))
self.assertEqual([obj.object.id for obj in sqs[10:20]], [21, 22, 23])
def test_related_iter(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
sqs = self.rsqs.all()
results = [int(result.pk) for result in sqs]
self.assertEqual(results, range(1, 24))
self.assertEqual(len(connections['default'].queries), 4)
def test_related_slice(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.rsqs.all()
self.assertEqual([int(result.pk) for result in results[1:11]], [2, 3, 4, 5, 6, 7, 8, 9, 10, 11])
self.assertEqual(len(connections['default'].queries), 3)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.rsqs.all()
self.assertEqual(int(results[21].pk), 22)
self.assertEqual(len(connections['default'].queries), 4)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.rsqs.all()
self.assertEqual([int(result.pk) for result in results[20:30]], [21, 22, 23])
self.assertEqual(len(connections['default'].queries), 4)
def test_related_manual_iter(self):
results = self.rsqs.all()
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = [int(result.pk) for result in results._manual_iter()]
self.assertEqual(results, range(1, 24))
self.assertEqual(len(connections['default'].queries), 4)
def test_related_fill_cache(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.rsqs.all()
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(connections['default'].queries), 0)
results._fill_cache(0, 10)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 10)
self.assertEqual(len(connections['default'].queries), 1)
results._fill_cache(10, 20)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 20)
self.assertEqual(len(connections['default'].queries), 2)
def test_related_cache_is_full(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
self.assertEqual(self.rsqs._cache_is_full(), False)
results = self.rsqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(connections['default'].queries), 5)
def test_quotes_regression(self):
sqs = self.sqs.auto_query("44°48'40''N 20°28'32''E")
# Should not have empty terms.
self.assertEqual(sqs.query.build_query(), u"(44\ufffd\ufffd48'40''N AND 20\ufffd\ufffd28'32''E)")
# Should not cause Solr to 500.
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('blazing')
self.assertEqual(sqs.query.build_query(), u'blazing')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('blazing saddles')
self.assertEqual(sqs.query.build_query(), u'(blazing AND saddles)')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('"blazing saddles')
self.assertEqual(sqs.query.build_query(), u'(\\"blazing AND saddles)')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('"blazing saddles"')
self.assertEqual(sqs.query.build_query(), u'"blazing saddles"')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing saddles"')
self.assertEqual(sqs.query.build_query(), u'("blazing saddles" AND mel)')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing \'saddles"')
self.assertEqual(sqs.query.build_query(), u'("blazing \'saddles" AND mel)')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing \'\'saddles"')
self.assertEqual(sqs.query.build_query(), u'("blazing \'\'saddles" AND mel)')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing \'\'saddles"\'')
self.assertEqual(sqs.query.build_query(), u'("blazing \'\'saddles" AND mel AND \')')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing \'\'saddles"\'"')
self.assertEqual(sqs.query.build_query(), u'("blazing \'\'saddles" AND mel AND \'\\")')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('"blazing saddles" mel')
self.assertEqual(sqs.query.build_query(), u'("blazing saddles" AND mel)')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('"blazing saddles" mel brooks')
self.assertEqual(sqs.query.build_query(), u'("blazing saddles" AND mel AND brooks)')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing saddles" brooks')
self.assertEqual(sqs.query.build_query(), u'("blazing saddles" AND mel AND brooks)')
self.assertEqual(sqs.count(), 0)
sqs = self.sqs.auto_query('mel "blazing saddles" "brooks')
self.assertEqual(sqs.query.build_query(), u'("blazing saddles" AND mel AND \\"brooks)')
self.assertEqual(sqs.count(), 0)
def test_result_class(self):
# Assert that we're defaulting to ``SearchResult``.
sqs = self.sqs.all()
self.assertTrue(isinstance(sqs[0], SearchResult))
# Custom class.
sqs = self.sqs.result_class(MockSearchResult).all()
self.assertTrue(isinstance(sqs[0], MockSearchResult))
# Reset to default.
sqs = self.sqs.result_class(None).all()
self.assertTrue(isinstance(sqs[0], SearchResult))
class SearchQuerySetTestCase(TestCase):
fixtures = ['bulk_data.json']
def setUp(self):
super(SearchQuerySetTestCase, self).setUp()
# Stow.
self.old_unified_index = connections['default']._index
self.ui = UnifiedIndex()
self.bmmsi = BasicMockModelSearchIndex()
self.cpkmmsi = CharPKMockModelSearchIndex()
self.ui.build(indexes=[self.bmmsi, self.cpkmmsi])
connections['default']._index = self.ui
# Update the "index".
backend = connections['default'].get_backend()
backend.clear()
backend.update(self.bmmsi, MockModel.objects.all())
self.msqs = SearchQuerySet()
# Stow.
reset_search_queries()
def tearDown(self):
# Restore.
connections['default']._index = self.old_unified_index
super(SearchQuerySetTestCase, self).tearDown()
def test_len(self):
self.assertEqual(len(self.msqs), 23)
def test_repr(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
self.assertRegexpMatches(
repr(self.msqs),
r'^<SearchQuerySet: query=<test_haystack.mocks.MockSearchQuery object'
r' at 0x[0-9A-Fa-f]+>, using=None>$')
def test_iter(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
msqs = self.msqs.all()
results = [int(res.pk) for res in msqs]
self.assertEqual(results, [res.pk for res in MOCK_SEARCH_RESULTS[:23]])
self.assertEqual(len(connections['default'].queries), 3)
def test_slice(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.msqs.all()
self.assertEqual([int(res.pk) for res in results[1:11]],
[res.pk for res in MOCK_SEARCH_RESULTS[1:11]])
self.assertEqual(len(connections['default'].queries), 1)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.msqs.all()
self.assertEqual(int(results[22].pk), MOCK_SEARCH_RESULTS[22].pk)
self.assertEqual(len(connections['default'].queries), 1)
def test_manual_iter(self):
results = self.msqs.all()
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
check = [result.pk for result in results._manual_iter()]
self.assertEqual(check, [
u'1', u'2', u'3', u'4', u'5', u'6', u'7', u'8', u'9', u'10', u'11',
u'12', u'13', u'14', u'15', u'16', u'17', u'18', u'19', u'20',
u'21', u'22', u'23'
])
self.assertEqual(len(connections['default'].queries), 3)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
# Test to ensure we properly fill the cache, even if we get fewer
# results back (not a handled model) than the hit count indicates.
# This will hang indefinitely if broken.
old_ui = self.ui
self.ui.build(indexes=[self.cpkmmsi])
connections['default']._index = self.ui
self.cpkmmsi.update()
results = self.msqs.all()
loaded = [result.pk for result in results._manual_iter()]
self.assertEqual(loaded, [u'sometext', u'1234'])
self.assertEqual(len(connections['default'].queries), 1)
connections['default']._index = old_ui
def test_fill_cache(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.msqs.all()
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(connections['default'].queries), 0)
results._fill_cache(0, 10)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 10)
self.assertEqual(len(connections['default'].queries), 1)
results._fill_cache(10, 20)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 20)
self.assertEqual(len(connections['default'].queries), 2)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
# Test to ensure we properly fill the cache, even if we get fewer
# results back (not a handled model) than the hit count indicates.
sqs = SearchQuerySet().all()
sqs.query.backend = MixedMockSearchBackend('default')
results = sqs
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 0)
self.assertEqual([
int(result.pk)
for result in results._result_cache if result is not None
], [])
self.assertEqual(len(connections['default'].queries), 0)
results._fill_cache(0, 10)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 9)
self.assertEqual([
int(result.pk)
for result in results._result_cache if result is not None
], [1, 2, 3, 4, 5, 6, 7, 8, 10])
self.assertEqual(len(connections['default'].queries), 2)
results._fill_cache(10, 20)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 17)
self.assertEqual([
int(result.pk)
for result in results._result_cache if result is not None
], [1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 15, 16, 17, 18, 19, 20])
self.assertEqual(len(connections['default'].queries), 4)
results._fill_cache(20, 30)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 20)
self.assertEqual([
int(result.pk)
for result in results._result_cache if result is not None
], [
1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 15, 16, 17, 18, 19, 20, 21, 22,
23
])
self.assertEqual(len(connections['default'].queries), 6)
def test_cache_is_full(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
self.assertEqual(self.msqs._cache_is_full(), False)
results = self.msqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(connections['default'].queries), 3)
def test_all(self):
sqs = self.msqs.all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
def test_filter(self):
sqs = self.msqs.filter(content='foo')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
def test_exclude(self):
sqs = self.msqs.exclude(content='foo')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
def test_order_by(self):
sqs = self.msqs.order_by('foo')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertTrue('foo' in sqs.query.order_by)
def test_models(self):
# Stow.
old_unified_index = connections['default']._index
ui = UnifiedIndex()
bmmsi = BasicMockModelSearchIndex()
bammsi = BasicAnotherMockModelSearchIndex()
ui.build(indexes=[bmmsi, bammsi])
connections['default']._index = ui
msqs = SearchQuerySet()
sqs = msqs.all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 0)
sqs = msqs.models(MockModel)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 1)
sqs = msqs.models(MockModel, AnotherMockModel)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 2)
# This will produce a warning.
ui.build(indexes=[bmmsi])
sqs = msqs.models(AnotherMockModel)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 1)
def test_result_class(self):
sqs = self.msqs.all()
self.assertTrue(issubclass(sqs.query.result_class, SearchResult))
# Custom class.
class IttyBittyResult(object):
pass
sqs = self.msqs.result_class(IttyBittyResult)
self.assertTrue(issubclass(sqs.query.result_class, IttyBittyResult))
# Reset to default.
sqs = self.msqs.result_class(None)
self.assertTrue(issubclass(sqs.query.result_class, SearchResult))
def test_boost(self):
sqs = self.msqs.boost('foo', 10)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.boost.keys()), 1)
def test_highlight(self):
sqs = self.msqs.highlight()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.query.highlight, True)
def test_spelling(self):
# Test the case where spelling support is disabled.
sqs = self.msqs.filter(content='Indx')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.spelling_suggestion(), None)
self.assertEqual(sqs.spelling_suggestion('indexy'), None)
def test_raw_search(self):
self.assertEqual(len(self.msqs.raw_search('foo')), 23)
self.assertEqual(
len(
self.msqs.raw_search(
'(content__exact:hello AND content__exact:world)')), 23)
def test_load_all(self):
# Models with character primary keys.
sqs = SearchQuerySet()
sqs.query.backend = CharPKMockSearchBackend('charpk')
results = sqs.load_all().all()
self.assertEqual(len(results._result_cache), 0)
results._fill_cache(0, 2)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 2)
# If nothing is handled, you get nothing.
old_ui = connections['default']._index
ui = UnifiedIndex()
ui.build(indexes=[])
connections['default']._index = ui
sqs = self.msqs.load_all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs), 0)
connections['default']._index = old_ui
# For full tests, see the solr_backend.
def test_load_all_read_queryset(self):
# Stow.
old_ui = connections['default']._index
ui = UnifiedIndex()
gafmmsi = GhettoAFifthMockModelSearchIndex()
ui.build(indexes=[gafmmsi])
connections['default']._index = ui
gafmmsi.update()
sqs = SearchQuerySet()
results = sqs.load_all().all()
results.query.backend = ReadQuerySetMockSearchBackend('default')
results._fill_cache(0, 2)
# The deleted result isn't returned
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 1)
# Register a SearchIndex with a read_queryset that returns deleted items
rqstsi = TextReadQuerySetTestSearchIndex()
ui.build(indexes=[rqstsi])
rqstsi.update()
sqs = SearchQuerySet()
results = sqs.load_all().all()
results.query.backend = ReadQuerySetMockSearchBackend('default')
results._fill_cache(0, 2)
# Both the deleted and not deleted items are returned
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 2)
# Restore.
connections['default']._index = old_ui
def test_auto_query(self):
sqs = self.msqs.auto_query('test search -stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter),
'<SQ: AND content__contains=test search -stuff>')
sqs = self.msqs.auto_query('test "my thing" search -stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter),
'<SQ: AND content__contains=test "my thing" search -stuff>')
sqs = self.msqs.auto_query(
'test "my thing" search \'moar quotes\' -stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter),
'<SQ: AND content__contains=test "my thing" search \'moar quotes\' -stuff>'
)
sqs = self.msqs.auto_query(
'test "my thing" search \'moar quotes\' "foo -stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter),
'<SQ: AND content__contains=test "my thing" search \'moar quotes\' "foo -stuff>'
)
sqs = self.msqs.auto_query('test - stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter),
"<SQ: AND content__contains=test - stuff>")
# Ensure bits in exact matches get escaped properly as well.
sqs = self.msqs.auto_query('"pants:rule"')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter),
'<SQ: AND content__contains="pants:rule">')
# Now with a different fieldname
sqs = self.msqs.auto_query('test search -stuff', fieldname='title')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter),
"<SQ: AND title__contains=test search -stuff>")
sqs = self.msqs.auto_query('test "my thing" search -stuff',
fieldname='title')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter),
'<SQ: AND title__contains=test "my thing" search -stuff>')
def test_count(self):
self.assertEqual(self.msqs.count(), 23)
def test_facet_counts(self):
self.assertEqual(self.msqs.facet_counts(), {})
def test_best_match(self):
self.assertTrue(isinstance(self.msqs.best_match(), SearchResult))
def test_latest(self):
self.assertTrue(isinstance(self.msqs.latest('pub_date'), SearchResult))
def test_more_like_this(self):
mock = MockModel()
mock.id = 1
self.assertEqual(len(self.msqs.more_like_this(mock)), 23)
def test_facets(self):
sqs = self.msqs.facet('foo')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.facets), 1)
sqs2 = self.msqs.facet('foo').facet('bar')
self.assertTrue(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.facets), 2)
def test_date_facets(self):
try:
sqs = self.msqs.date_facet('foo',
start_date=datetime.date(2008, 2, 25),
end_date=datetime.date(2009, 2, 25),
gap_by='smarblaph')
self.fail()
except FacetingError as e:
self.assertEqual(
str(e),
"The gap_by ('smarblaph') must be one of the following: year, month, day, hour, minute, second."
)
sqs = self.msqs.date_facet('foo',
start_date=datetime.date(2008, 2, 25),
end_date=datetime.date(2009, 2, 25),
gap_by='month')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.date_facets), 1)
sqs2 = self.msqs.date_facet('foo',
start_date=datetime.date(2008, 2, 25),
end_date=datetime.date(2009, 2, 25),
gap_by='month').date_facet(
'bar',
start_date=datetime.date(2007, 2, 25),
end_date=datetime.date(2009, 2, 25),
gap_by='year')
self.assertTrue(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.date_facets), 2)
def test_query_facets(self):
sqs = self.msqs.query_facet('foo', '[bar TO *]')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_facets), 1)
sqs2 = self.msqs.query_facet('foo', '[bar TO *]').query_facet(
'bar', '[100 TO 499]')
self.assertTrue(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.query_facets), 2)
# Test multiple query facets on a single field
sqs3 = self.msqs.query_facet('foo', '[bar TO *]').query_facet(
'bar', '[100 TO 499]').query_facet('foo', '[1000 TO 1499]')
self.assertTrue(isinstance(sqs3, SearchQuerySet))
self.assertEqual(len(sqs3.query.query_facets), 3)
def test_stats(self):
sqs = self.msqs.stats_facet('foo', 'bar')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.stats), 1)
sqs2 = self.msqs.stats_facet('foo', 'bar').stats_facet('foo', 'baz')
self.assertTrue(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.stats), 1)
sqs3 = self.msqs.stats_facet('foo', 'bar').stats_facet('moof', 'baz')
self.assertTrue(isinstance(sqs3, SearchQuerySet))
self.assertEqual(len(sqs3.query.stats), 2)
def test_narrow(self):
sqs = self.msqs.narrow('foo:moof')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.narrow_queries), 1)
def test_clone(self):
results = self.msqs.filter(foo='bar', foo__lt='10')
clone = results._clone()
self.assertTrue(isinstance(clone, SearchQuerySet))
self.assertEqual(str(clone.query), str(results.query))
self.assertEqual(clone._result_cache, [])
self.assertEqual(clone._result_count, None)
self.assertEqual(clone._cache_full, False)
self.assertEqual(clone._using, results._using)
def test_using(self):
sqs = SearchQuerySet(using='default')
self.assertNotEqual(sqs.query, None)
self.assertEqual(sqs.query._using, 'default')
def test_chaining(self):
sqs = self.msqs.filter(content='foo')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
# A second instance should inherit none of the changes from above.
sqs = self.msqs.filter(content='bar')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
def test_none(self):
sqs = self.msqs.none()
self.assertTrue(isinstance(sqs, EmptySearchQuerySet))
self.assertEqual(len(sqs), 0)
def test___and__(self):
sqs1 = self.msqs.filter(content='foo')
sqs2 = self.msqs.filter(content='bar')
sqs = sqs1 & sqs2
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
def test___or__(self):
sqs1 = self.msqs.filter(content='foo')
sqs2 = self.msqs.filter(content='bar')
sqs = sqs1 | sqs2
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
def test_and_or(self):
"""
Combining AND queries with OR should give
AND(OR(a, b), OR(c, d))
"""
sqs1 = self.msqs.filter(content='foo').filter(content='oof')
sqs2 = self.msqs.filter(content='bar').filter(content='rab')
sqs = sqs1 | sqs2
self.assertEqual(sqs.query.query_filter.connector, 'OR')
self.assertEqual(repr(sqs.query.query_filter.children[0]),
repr(sqs1.query.query_filter))
self.assertEqual(repr(sqs.query.query_filter.children[1]),
repr(sqs2.query.query_filter))
def test_or_and(self):
"""
Combining OR queries with AND should give
OR(AND(a, b), AND(c, d))
"""
sqs1 = self.msqs.filter(content='foo').filter_or(content='oof')
sqs2 = self.msqs.filter(content='bar').filter_or(content='rab')
sqs = sqs1 & sqs2
self.assertEqual(sqs.query.query_filter.connector, 'AND')
self.assertEqual(repr(sqs.query.query_filter.children[0]),
repr(sqs1.query.query_filter))
self.assertEqual(repr(sqs.query.query_filter.children[1]),
repr(sqs2.query.query_filter))
class SearchQuerySetTestCase(TestCase):
def setUp(self):
super(SearchQuerySetTestCase, self).setUp()
self.bsqs = SearchQuerySet(query=DummySearchQuery(backend=DummySearchBackend()))
self.msqs = SearchQuerySet(query=MockSearchQuery(backend=MockSearchBackend()))
self.mmsqs = SearchQuerySet(query=MockSearchQuery(backend=MixedMockSearchBackend()))
# Stow.
self.old_debug = settings.DEBUG
settings.DEBUG = True
self.old_site = haystack.site
test_site = SearchSite()
test_site.register(MockModel)
test_site.register(CharPKMockModel)
haystack.site = test_site
backends.reset_search_queries()
def tearDown(self):
# Restore.
haystack.site = self.old_site
settings.DEBUG = self.old_debug
super(SearchQuerySetTestCase, self).tearDown()
def test_len(self):
# Dummy always returns 0.
self.assertEqual(len(self.bsqs), 0)
self.assertEqual(len(self.msqs), 100)
def test_repr(self):
self.assertEqual(repr(self.bsqs), '[]')
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
self.assertEqual(repr(self.msqs), "[<SearchResult: core.MockModel (pk=0)>, <SearchResult: core.MockModel (pk=1)>, <SearchResult: core.MockModel (pk=2)>, <SearchResult: core.MockModel (pk=3)>, <SearchResult: core.MockModel (pk=4)>, <SearchResult: core.MockModel (pk=5)>, <SearchResult: core.MockModel (pk=6)>, <SearchResult: core.MockModel (pk=7)>, <SearchResult: core.MockModel (pk=8)>, <SearchResult: core.MockModel (pk=9)>, <SearchResult: core.MockModel (pk=10)>, <SearchResult: core.MockModel (pk=11)>, <SearchResult: core.MockModel (pk=12)>, <SearchResult: core.MockModel (pk=13)>, <SearchResult: core.MockModel (pk=14)>, <SearchResult: core.MockModel (pk=15)>, <SearchResult: core.MockModel (pk=16)>, <SearchResult: core.MockModel (pk=17)>, <SearchResult: core.MockModel (pk=18)>, '...(remaining elements truncated)...']")
self.assertEqual(len(backends.queries), 1)
def test_iter(self):
# Dummy always returns [].
self.assertEqual([result for result in self.bsqs.all()], [])
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
msqs = self.msqs.all()
results = [result for result in msqs]
self.assertEqual(results, MOCK_SEARCH_RESULTS)
self.assertEqual(len(backends.queries), 10)
def test_slice(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.msqs.all()
self.assertEqual(results[1:11], MOCK_SEARCH_RESULTS[1:11])
self.assertEqual(len(backends.queries), 1)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.msqs.all()
self.assertEqual(results[50], MOCK_SEARCH_RESULTS[50])
self.assertEqual(len(backends.queries), 1)
def test_manual_iter(self):
results = self.msqs.all()
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
for offset, result in enumerate(results._manual_iter()):
self.assertEqual(result, MOCK_SEARCH_RESULTS[offset])
self.assertEqual(len(backends.queries), 10)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
# Test to ensure we properly fill the cache, even if we get fewer
# results back (not in the SearchSite) than the hit count indicates.
# This will hang indefinitely if broken.
results = self.mmsqs.all()
loaded = [result.pk for result in results._manual_iter()]
self.assertEqual(loaded, [0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 15, 16, 17, 18, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29])
self.assertEqual(len(backends.queries), 8)
def test_fill_cache(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.msqs.all()
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(backends.queries), 0)
results._fill_cache(0, 10)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 10)
self.assertEqual(len(backends.queries), 1)
results._fill_cache(10, 20)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 20)
self.assertEqual(len(backends.queries), 2)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
# Test to ensure we properly fill the cache, even if we get fewer
# results back (not in the SearchSite) than the hit count indicates.
results = self.mmsqs.all()
self.assertEqual(len([result for result in results._result_cache if result is not None]), 0)
self.assertEqual([result.pk for result in results._result_cache if result is not None], [])
self.assertEqual(len(backends.queries), 0)
results._fill_cache(0, 10)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 9)
self.assertEqual([result.pk for result in results._result_cache if result is not None], [0, 1, 2, 3, 4, 5, 6, 7, 8])
self.assertEqual(len(backends.queries), 2)
results._fill_cache(10, 20)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 17)
self.assertEqual([result.pk for result in results._result_cache if result is not None], [0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 15, 16, 17, 18, 19])
self.assertEqual(len(backends.queries), 4)
results._fill_cache(20, 30)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 27)
self.assertEqual([result.pk for result in results._result_cache if result is not None], [0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29])
self.assertEqual(len(backends.queries), 6)
def test_cache_is_full(self):
# Dummy always has a count of 0 and an empty _result_cache, hence True.
self.assertEqual(self.bsqs._cache_is_full(), False)
results = self.bsqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
self.assertEqual(self.msqs._cache_is_full(), False)
results = self.msqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(backends.queries), 10)
def test_all(self):
sqs = self.bsqs.all()
self.assert_(isinstance(sqs, SearchQuerySet))
def test_filter(self):
sqs = self.bsqs.filter(content='foo')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
def test_exclude(self):
sqs = self.bsqs.exclude(content='foo')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
def test_order_by(self):
sqs = self.bsqs.order_by('foo')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assert_('foo' in sqs.query.order_by)
def test_models(self):
mock_index_site = SearchSite()
mock_index_site.register(MockModel)
mock_index_site.register(AnotherMockModel)
bsqs = SearchQuerySet(site=mock_index_site)
sqs = bsqs.all()
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 0)
sqs = bsqs.models(MockModel)
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 1)
sqs = bsqs.models(MockModel, AnotherMockModel)
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 2)
# This will produce a warning.
mock_index_site.unregister(AnotherMockModel)
sqs = bsqs.models(AnotherMockModel)
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 1)
def test_boost(self):
sqs = self.bsqs.boost('foo', 10)
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.boost.keys()), 1)
def test_highlight(self):
sqs = self.bsqs.highlight()
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.query.highlight, True)
def test_spelling(self):
# Test the case where spelling support is disabled.
sqs = self.bsqs.filter(content='Indx')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.spelling_suggestion(), None)
self.assertEqual(sqs.spelling_suggestion('indexy'), None)
def test_raw_search(self):
self.assertEqual(len(self.bsqs.raw_search('foo')), 0)
self.assertEqual(len(self.bsqs.raw_search('(content__exact hello AND content__exact world)')), 1)
def test_load_all(self):
# Models with character primary keys
sqs = SearchQuerySet(query=MockSearchQuery(backend=CharPKMockSearchBackend()))
results = sqs.load_all().all()
self.assertEqual(len(results._result_cache), 0)
results._fill_cache(0, 2)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 2)
# If nothing is registered, you get nothing.
haystack.site.unregister(MockModel)
haystack.site.unregister(CharPKMockModel)
sqs = self.msqs.load_all()
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs), 0)
# For full tests, see the solr_backend.
def test_auto_query(self):
sqs = self.bsqs.auto_query('test search -stuff')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND (content__exact=test AND content__exact=search AND NOT (content__exact=stuff))>')
sqs = self.bsqs.auto_query('test "my thing" search -stuff')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND (content__exact=my thing AND content__exact=test AND content__exact=search AND NOT (content__exact=stuff))>')
sqs = self.bsqs.auto_query('test "my thing" search \'moar quotes\' -stuff')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), "<SQ: AND (content__exact=my thing AND content__exact=test AND content__exact=search AND content__exact='moar AND content__exact=quotes' AND NOT (content__exact=stuff))>")
sqs = self.bsqs.auto_query('test "my thing" search \'moar quotes\' "foo -stuff')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND (content__exact=my thing AND content__exact=test AND content__exact=search AND content__exact=\'moar AND content__exact=quotes\' AND content__exact="foo AND NOT (content__exact=stuff))>')
sqs = self.bsqs.auto_query('test - stuff')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND (content__exact=test AND content__exact=- AND content__exact=stuff)>')
# Ensure bits in exact matches get escaped properly as well.
sqs = self.bsqs.auto_query('"pants:rule"')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND content__exact=pants:rule>')
def test_count(self):
self.assertEqual(self.bsqs.count(), 0)
def test_facet_counts(self):
self.assertEqual(self.bsqs.facet_counts(), {})
def test_best_match(self):
self.assert_(isinstance(self.msqs.best_match(), SearchResult))
def test_latest(self):
self.assert_(isinstance(self.msqs.latest('pub_date'), SearchResult))
def test_more_like_this(self):
mock = MockModel()
mock.id = 1
self.assertEqual(len(self.msqs.more_like_this(mock)), 100)
def test_facets(self):
sqs = self.bsqs.facet('foo')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.facets), 1)
sqs2 = self.bsqs.facet('foo').facet('bar')
self.assert_(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.facets), 2)
def test_date_facets(self):
try:
sqs = self.bsqs.date_facet('foo', start_date=datetime.date(2008, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by='smarblaph')
self.fail()
except FacetingError, e:
self.assertEqual(str(e), "The gap_by ('smarblaph') must be one of the following: year, month, day, hour, minute, second.")
sqs = self.bsqs.date_facet('foo', start_date=datetime.date(2008, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by='month')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.date_facets), 1)
sqs2 = self.bsqs.date_facet('foo', start_date=datetime.date(2008, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by='month').date_facet('bar', start_date=datetime.date(2007, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by='year')
self.assert_(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.date_facets), 2)
class SearchQuerySetTestCase(TestCase):
fixtures = ['bulk_data.json']
def setUp(self):
super(SearchQuerySetTestCase, self).setUp()
# Stow.
self.old_unified_index = connections['default']._index
self.ui = UnifiedIndex()
self.bmmsi = BasicMockModelSearchIndex()
self.cpkmmsi = CharPKMockModelSearchIndex()
self.ui.build(indexes=[self.bmmsi, self.cpkmmsi])
connections['default']._index = self.ui
# Update the "index".
backend = connections['default'].get_backend()
backend.clear()
backend.update(self.bmmsi, MockModel.objects.all())
self.msqs = SearchQuerySet()
# Stow.
self.old_debug = settings.DEBUG
settings.DEBUG = True
reset_search_queries()
def tearDown(self):
# Restore.
connections['default']._index = self.old_unified_index
settings.DEBUG = self.old_debug
super(SearchQuerySetTestCase, self).tearDown()
def test_len(self):
self.assertEqual(len(self.msqs), 23)
def test_repr(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
self.assertEqual(repr(self.msqs), "[<SearchResult: core.mockmodel (pk=u'1')>, <SearchResult: core.mockmodel (pk=u'2')>, <SearchResult: core.mockmodel (pk=u'3')>, <SearchResult: core.mockmodel (pk=u'4')>, <SearchResult: core.mockmodel (pk=u'5')>, <SearchResult: core.mockmodel (pk=u'6')>, <SearchResult: core.mockmodel (pk=u'7')>, <SearchResult: core.mockmodel (pk=u'8')>, <SearchResult: core.mockmodel (pk=u'9')>, <SearchResult: core.mockmodel (pk=u'10')>, <SearchResult: core.mockmodel (pk=u'11')>, <SearchResult: core.mockmodel (pk=u'12')>, <SearchResult: core.mockmodel (pk=u'13')>, <SearchResult: core.mockmodel (pk=u'14')>, <SearchResult: core.mockmodel (pk=u'15')>, <SearchResult: core.mockmodel (pk=u'16')>, <SearchResult: core.mockmodel (pk=u'17')>, <SearchResult: core.mockmodel (pk=u'18')>, <SearchResult: core.mockmodel (pk=u'19')>, '...(remaining elements truncated)...']")
self.assertEqual(len(connections['default'].queries), 1)
def test_iter(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
msqs = self.msqs.all()
results = [int(res.pk) for res in msqs]
self.assertEqual(results, [res.pk for res in MOCK_SEARCH_RESULTS[:23]])
self.assertEqual(len(connections['default'].queries), 3)
def test_slice(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.msqs.all()
self.assertEqual([int(res.pk) for res in results[1:11]], [res.pk for res in MOCK_SEARCH_RESULTS[1:11]])
self.assertEqual(len(connections['default'].queries), 1)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.msqs.all()
self.assertEqual(int(results[22].pk), MOCK_SEARCH_RESULTS[22].pk)
self.assertEqual(len(connections['default'].queries), 1)
def test_manual_iter(self):
results = self.msqs.all()
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
check = [result.pk for result in results._manual_iter()]
self.assertEqual(check, [u'1', u'2', u'3', u'4', u'5', u'6', u'7', u'8', u'9', u'10', u'11', u'12', u'13', u'14', u'15', u'16', u'17', u'18', u'19', u'20', u'21', u'22', u'23'])
self.assertEqual(len(connections['default'].queries), 3)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
# Test to ensure we properly fill the cache, even if we get fewer
# results back (not a handled model) than the hit count indicates.
# This will hang indefinitely if broken.
old_ui = self.ui
self.ui.build(indexes=[self.cpkmmsi])
connections['default']._index = self.ui
self.cpkmmsi.update()
results = self.msqs.all()
loaded = [result.pk for result in results._manual_iter()]
self.assertEqual(loaded, [u'sometext', u'1234'])
self.assertEqual(len(connections['default'].queries), 1)
connections['default']._index = old_ui
def test_fill_cache(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
results = self.msqs.all()
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(connections['default'].queries), 0)
results._fill_cache(0, 10)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 10)
self.assertEqual(len(connections['default'].queries), 1)
results._fill_cache(10, 20)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 20)
self.assertEqual(len(connections['default'].queries), 2)
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
# Test to ensure we properly fill the cache, even if we get fewer
# results back (not a handled model) than the hit count indicates.
sqs = SearchQuerySet().all()
sqs.query.backend = MixedMockSearchBackend('default')
results = sqs
self.assertEqual(len([result for result in results._result_cache if result is not None]), 0)
self.assertEqual([int(result.pk) for result in results._result_cache if result is not None], [])
self.assertEqual(len(connections['default'].queries), 0)
results._fill_cache(0, 10)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 9)
self.assertEqual([int(result.pk) for result in results._result_cache if result is not None], [1, 2, 3, 4, 5, 6, 7, 8, 10])
self.assertEqual(len(connections['default'].queries), 2)
results._fill_cache(10, 20)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 17)
self.assertEqual([int(result.pk) for result in results._result_cache if result is not None], [1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 15, 16, 17, 18, 19, 20])
self.assertEqual(len(connections['default'].queries), 4)
results._fill_cache(20, 30)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 20)
self.assertEqual([int(result.pk) for result in results._result_cache if result is not None], [1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 15, 16, 17, 18, 19, 20, 21, 22, 23])
self.assertEqual(len(connections['default'].queries), 6)
def test_cache_is_full(self):
reset_search_queries()
self.assertEqual(len(connections['default'].queries), 0)
self.assertEqual(self.msqs._cache_is_full(), False)
results = self.msqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(connections['default'].queries), 3)
def test_all(self):
sqs = self.msqs.all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
def test_filter(self):
sqs = self.msqs.filter(content='foo')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
def test_exclude(self):
sqs = self.msqs.exclude(content='foo')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
def test_order_by(self):
sqs = self.msqs.order_by('foo')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertTrue('foo' in sqs.query.order_by)
def test_models(self):
# Stow.
old_unified_index = connections['default']._index
ui = UnifiedIndex()
bmmsi = BasicMockModelSearchIndex()
bammsi = BasicAnotherMockModelSearchIndex()
ui.build(indexes=[bmmsi, bammsi])
connections['default']._index = ui
msqs = SearchQuerySet()
sqs = msqs.all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 0)
sqs = msqs.models(MockModel)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 1)
sqs = msqs.models(MockModel, AnotherMockModel)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 2)
# This will produce a warning.
ui.build(indexes=[bmmsi])
sqs = msqs.models(AnotherMockModel)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 1)
def test_result_class(self):
sqs = self.msqs.all()
self.assertTrue(issubclass(sqs.query.result_class, SearchResult))
# Custom class.
class IttyBittyResult(object):
pass
sqs = self.msqs.result_class(IttyBittyResult)
self.assertTrue(issubclass(sqs.query.result_class, IttyBittyResult))
# Reset to default.
sqs = self.msqs.result_class(None)
self.assertTrue(issubclass(sqs.query.result_class, SearchResult))
def test_boost(self):
sqs = self.msqs.boost('foo', 10)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.boost.keys()), 1)
def test_highlight(self):
sqs = self.msqs.highlight()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.query.highlight, True)
def test_spelling(self):
# Test the case where spelling support is disabled.
sqs = self.msqs.filter(content='Indx')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.spelling_suggestion(), None)
self.assertEqual(sqs.spelling_suggestion('indexy'), None)
def test_raw_search(self):
self.assertEqual(len(self.msqs.raw_search('foo')), 23)
self.assertEqual(len(self.msqs.raw_search('(content__exact:hello AND content__exact:world)')), 23)
def test_load_all(self):
# Models with character primary keys.
sqs = SearchQuerySet()
sqs.query.backend = CharPKMockSearchBackend('charpk')
results = sqs.load_all().all()
self.assertEqual(len(results._result_cache), 0)
results._fill_cache(0, 2)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 2)
# If nothing is handled, you get nothing.
old_ui = connections['default']._index
ui = UnifiedIndex()
ui.build(indexes=[])
connections['default']._index = ui
sqs = self.msqs.load_all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs), 0)
connections['default']._index = old_ui
# For full tests, see the solr_backend.
def test_load_all_read_queryset(self):
# Stow.
old_ui = connections['default']._index
ui = UnifiedIndex()
gafmmsi = GhettoAFifthMockModelSearchIndex()
ui.build(indexes=[gafmmsi])
connections['default']._index = ui
gafmmsi.update()
sqs = SearchQuerySet()
results = sqs.load_all().all()
results.query.backend = ReadQuerySetMockSearchBackend('default')
results._fill_cache(0, 2)
# The deleted result isn't returned
self.assertEqual(len([result for result in results._result_cache if result is not None]), 1)
# Register a SearchIndex with a read_queryset that returns deleted items
rqstsi = TextReadQuerySetTestSearchIndex()
ui.build(indexes=[rqstsi])
rqstsi.update()
sqs = SearchQuerySet()
results = sqs.load_all().all()
results.query.backend = ReadQuerySetMockSearchBackend('default')
results._fill_cache(0, 2)
# Both the deleted and not deleted items are returned
self.assertEqual(len([result for result in results._result_cache if result is not None]), 2)
# Restore.
connections['default']._index = old_ui
def test_auto_query(self):
sqs = self.msqs.auto_query('test search -stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND content__contains=test search -stuff>')
sqs = self.msqs.auto_query('test "my thing" search -stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND content__contains=test "my thing" search -stuff>')
sqs = self.msqs.auto_query('test "my thing" search \'moar quotes\' -stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND content__contains=test "my thing" search \'moar quotes\' -stuff>')
sqs = self.msqs.auto_query('test "my thing" search \'moar quotes\' "foo -stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND content__contains=test "my thing" search \'moar quotes\' "foo -stuff>')
sqs = self.msqs.auto_query('test - stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), "<SQ: AND content__contains=test - stuff>")
# Ensure bits in exact matches get escaped properly as well.
sqs = self.msqs.auto_query('"pants:rule"')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND content__contains="pants:rule">')
# Now with a different fieldname
sqs = self.msqs.auto_query('test search -stuff', fieldname='title')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), "<SQ: AND title__contains=test search -stuff>")
sqs = self.msqs.auto_query('test "my thing" search -stuff', fieldname='title')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND title__contains=test "my thing" search -stuff>')
def test_count(self):
self.assertEqual(self.msqs.count(), 23)
def test_facet_counts(self):
self.assertEqual(self.msqs.facet_counts(), {})
def test_best_match(self):
self.assertTrue(isinstance(self.msqs.best_match(), SearchResult))
def test_latest(self):
self.assertTrue(isinstance(self.msqs.latest('pub_date'), SearchResult))
def test_more_like_this(self):
mock = MockModel()
mock.id = 1
self.assertEqual(len(self.msqs.more_like_this(mock)), 23)
def test_facets(self):
sqs = self.msqs.facet('foo')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.facets), 1)
sqs2 = self.msqs.facet('foo').facet('bar')
self.assertTrue(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.facets), 2)
def test_date_facets(self):
try:
sqs = self.msqs.date_facet('foo', start_date=datetime.date(2008, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by='smarblaph')
self.fail()
except FacetingError, e:
self.assertEqual(str(e), "The gap_by ('smarblaph') must be one of the following: year, month, day, hour, minute, second.")
sqs = self.msqs.date_facet('foo', start_date=datetime.date(2008, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by='month')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.date_facets), 1)
sqs2 = self.msqs.date_facet('foo', start_date=datetime.date(2008, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by='month').date_facet('bar', start_date=datetime.date(2007, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by='year')
self.assertTrue(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.date_facets), 2)
class LiveSolrSearchQuerySetTestCase(TestCase):
"""Used to test actual implementation details of the SearchQuerySet."""
fixtures = ["solr_bulk_data.json"]
def setUp(self):
super(LiveSolrSearchQuerySetTestCase, self).setUp()
# With the models registered, you get the proper bits.
import haystack
from haystack.sites import SearchSite
# Stow.
self.old_debug = settings.DEBUG
settings.DEBUG = True
self.old_site = haystack.site
test_site = SearchSite()
test_site.register(MockModel)
haystack.site = test_site
self.sqs = SearchQuerySet()
# Force indexing of the content.
for mock in MockModel.objects.all():
mock.save()
def tearDown(self):
# Restore.
import haystack
haystack.site = self.old_site
settings.DEBUG = self.old_debug
super(LiveSolrSearchQuerySetTestCase, self).tearDown()
def test_load_all(self):
sqs = self.sqs.load_all()
self.assert_(isinstance(sqs, SearchQuerySet))
self.assert_(len(sqs) > 0)
self.assertEqual(
sqs[0].object.foo,
u"Registering indexes in Haystack is very similar to registering models and ``ModelAdmin`` classes in the `Django admin site`_. If you want to override the default indexing behavior for your model you can specify your own ``SearchIndex`` class. This is useful for ensuring that future-dated or non-live content is not indexed and searchable. Our ``Note`` model has a ``pub_date`` field, so let's update our code to include our own ``SearchIndex`` to exclude indexing future-dated notes:",
)
def test_load_all_queryset(self):
sqs = self.sqs.load_all()
self.assertRaises(HaystackError, sqs.load_all_queryset, MockModel, MockModel.objects.filter(id__gt=1))
def test_iter(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
sqs = self.sqs.all()
results = [int(result.pk) for result in sqs]
self.assertEqual(results, range(1, 24))
self.assertEqual(len(backends.queries), 3)
def test_slice(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.all()
self.assertEqual([int(result.pk) for result in results[1:11]], [2, 3, 4, 5, 6, 7, 8, 9, 10, 11])
self.assertEqual(len(backends.queries), 1)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.all()
self.assertEqual(int(results[21].pk), 22)
self.assertEqual(len(backends.queries), 1)
def test_manual_iter(self):
results = self.sqs.all()
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = [int(result.pk) for result in results._manual_iter()]
self.assertEqual(results, range(1, 24))
self.assertEqual(len(backends.queries), 3)
def test_fill_cache(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.all()
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(backends.queries), 0)
results._fill_cache(0, 10)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 10)
self.assertEqual(len(backends.queries), 1)
results._fill_cache(10, 20)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 20)
self.assertEqual(len(backends.queries), 2)
def test_cache_is_full(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
self.assertEqual(self.sqs._cache_is_full(), False)
results = self.sqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(backends.queries), 3)
class LiveWhooshSearchQuerySetTestCase(TestCase):
def setUp(self):
super(LiveWhooshSearchQuerySetTestCase, self).setUp()
# Stow.
temp_path = os.path.join('tmp', 'test_whoosh_query')
self.old_whoosh_path = getattr(settings, 'HAYSTACK_WHOOSH_PATH',
temp_path)
settings.HAYSTACK_WHOOSH_PATH = temp_path
self.site = SearchSite()
self.sb = SearchBackend(site=self.site)
self.smmi = WhooshMockSearchIndex(MockModel, backend=self.sb)
self.site.register(MockModel, WhooshMockSearchIndex)
# Stow.
import haystack
self.old_debug = settings.DEBUG
settings.DEBUG = True
self.old_site = haystack.site
haystack.site = self.site
self.sb.setup()
self.raw_whoosh = self.sb.index
self.parser = QueryParser(self.sb.content_field_name,
schema=self.sb.schema)
self.sb.delete_index()
self.sample_objs = []
for i in xrange(1, 4):
mock = MockModel()
mock.id = i
mock.author = 'daniel%s' % i
mock.pub_date = date(2009, 2, 25) - timedelta(days=i)
self.sample_objs.append(mock)
self.sq = SearchQuery(backend=self.sb)
self.sqs = SearchQuerySet(site=self.site)
def tearDown(self):
if os.path.exists(settings.HAYSTACK_WHOOSH_PATH):
shutil.rmtree(settings.HAYSTACK_WHOOSH_PATH)
settings.HAYSTACK_WHOOSH_PATH = self.old_whoosh_path
import haystack
haystack.site = self.old_site
settings.DEBUG = self.old_debug
super(LiveWhooshSearchQuerySetTestCase, self).tearDown()
def test_various_searchquerysets(self):
self.sb.update(self.smmi, self.sample_objs)
sqs = self.sqs.filter(content='Index')
self.assertEqual(sqs.query.build_query(), u'Index')
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query('Indexed!')
self.assertEqual(sqs.query.build_query(), u"'Indexed!'")
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query('Indexed!').filter(
pub_date__lte=date(2009, 8, 31))
self.assertEqual(sqs.query.build_query(),
u"('Indexed!' AND pub_date:[TO 20090831T000000])")
self.assertEqual(len(sqs), 3)
sqs = self.sqs.auto_query('Indexed!').filter(
pub_date__lte=date(2009, 2, 23))
self.assertEqual(sqs.query.build_query(),
u"('Indexed!' AND pub_date:[TO 20090223T000000])")
self.assertEqual(len(sqs), 2)
sqs = self.sqs.auto_query('Indexed!').filter(
pub_date__lte=date(2009, 2, 25)).filter(
django_id__in=[1, 2]).exclude(name='daniel1')
self.assertEqual(
sqs.query.build_query(),
u"('Indexed!' AND pub_date:[TO 20090225T000000] AND (django_id:\"1\" OR django_id:\"2\") AND NOT (name:daniel1))"
)
self.assertEqual(len(sqs), 1)
sqs = self.sqs.auto_query('re-inker')
self.assertEqual(sqs.query.build_query(), u"'re-inker'")
self.assertEqual(len(sqs), 0)
sqs = self.sqs.auto_query('0.7 wire')
self.assertEqual(sqs.query.build_query(), u"('0.7' AND wire)")
self.assertEqual(len(sqs), 0)
sqs = self.sqs.auto_query("daler-rowney pearlescent 'bell bronze'")
self.assertEqual(
sqs.query.build_query(),
u"('daler-rowney' AND pearlescent AND 'bell AND bronze')")
self.assertEqual(len(sqs), 0)
sqs = self.sqs.models(MockModel)
self.assertEqual(sqs.query.build_query(), u'django_ct:core.mockmodel')
self.assertEqual(len(sqs), 3)
def test_all_regression(self):
sqs = SearchQuerySet()
self.assertEqual([result.pk for result in sqs], [])
self.sb.update(self.smmi, self.sample_objs)
self.assert_(self.sb.index.doc_count() > 0)
sqs = SearchQuerySet()
self.assertEqual(len(sqs), 3)
self.assertEqual(sorted([result.pk for result in sqs]),
[u'1', u'2', u'3'])
try:
sqs = repr(SearchQuerySet())
except:
self.fail()
def test_regression_space_query(self):
self.sb.update(self.smmi, self.sample_objs)
self.assert_(self.sb.index.doc_count() > 0)
sqs = SearchQuerySet().auto_query(" ")
self.assertEqual(len(sqs), 3)
sqs = SearchQuerySet().filter(content=" ")
self.assertEqual(len(sqs), 0)
def test_iter(self):
self.sb.update(self.smmi, self.sample_objs)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
sqs = self.sqs.auto_query('Indexed!')
results = [int(result.pk) for result in sqs]
self.assertEqual(sorted(results), [1, 2, 3])
self.assertEqual(len(backends.queries), 1)
def test_slice(self):
self.sb.update(self.smmi, self.sample_objs)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.auto_query('Indexed!')
self.assertEqual(sorted([int(result.pk) for result in results[1:3]]),
[1, 2])
self.assertEqual(len(backends.queries), 1)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.auto_query('Indexed!')
self.assertEqual(int(results[0].pk), 1)
self.assertEqual(len(backends.queries), 1)
def test_manual_iter(self):
self.sb.update(self.smmi, self.sample_objs)
results = self.sqs.auto_query('Indexed!')
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = [int(result.pk) for result in results._manual_iter()]
self.assertEqual(sorted(results), [1, 2, 3])
self.assertEqual(len(backends.queries), 1)
def test_fill_cache(self):
self.sb.update(self.smmi, self.sample_objs)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.auto_query('Indexed!')
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(backends.queries), 0)
results._fill_cache(0, 10)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 3)
self.assertEqual(len(backends.queries), 1)
results._fill_cache(10, 20)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 3)
self.assertEqual(len(backends.queries), 2)
def test_cache_is_full(self):
self.sb.update(self.smmi, self.sample_objs)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
self.assertEqual(self.sqs._cache_is_full(), False)
results = self.sqs.auto_query('Indexed!')
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(backends.queries), 1)
def test_count(self):
more_samples = []
for i in xrange(1, 50):
mock = MockModel()
mock.id = i
mock.author = 'daniel%s' % i
mock.pub_date = date(2009, 2, 25) - timedelta(days=i)
more_samples.append(mock)
self.sb.update(self.smmi, more_samples)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.all()
self.assertEqual(len(results), 49)
self.assertEqual(results._cache_is_full(), False)
self.assertEqual(len(backends.queries), 1)
def test_result_class(self):
self.sb.update(self.smmi, self.sample_objs)
# Assert that we're defaulting to ``SearchResult``.
sqs = self.sqs.all()
self.assertTrue(isinstance(sqs[0], SearchResult))
# Custom class.
sqs = self.sqs.result_class(MockSearchResult).all()
self.assertTrue(isinstance(sqs[0], MockSearchResult))
# Reset to default.
sqs = self.sqs.result_class(None).all()
self.assertTrue(isinstance(sqs[0], SearchResult))
class SearchQuerySetTestCase(TestCase):
fixtures = ["base_data.json", "bulk_data.json"]
def setUp(self):
super(SearchQuerySetTestCase, self).setUp()
# Stow.
self.old_unified_index = connections["default"]._index
self.ui = UnifiedIndex()
self.bmmsi = BasicMockModelSearchIndex()
self.cpkmmsi = CharPKMockModelSearchIndex()
self.uuidmmsi = SimpleMockUUIDModelIndex()
self.ui.build(indexes=[self.bmmsi, self.cpkmmsi, self.uuidmmsi])
connections["default"]._index = self.ui
# Update the "index".
backend = connections["default"].get_backend()
backend.clear()
backend.update(self.bmmsi, MockModel.objects.all())
self.msqs = SearchQuerySet()
# Stow.
reset_search_queries()
def tearDown(self):
# Restore.
connections["default"]._index = self.old_unified_index
super(SearchQuerySetTestCase, self).tearDown()
def test_len(self):
self.assertEqual(len(self.msqs), 23)
def test_repr(self):
reset_search_queries()
self.assertEqual(len(connections["default"].queries), 0)
self.assertRegexpMatches(
repr(self.msqs),
r"^<SearchQuerySet: query=<test_haystack.mocks.MockSearchQuery object"
r" at 0x[0-9A-Fa-f]+>, using=None>$",
)
def test_iter(self):
reset_search_queries()
self.assertEqual(len(connections["default"].queries), 0)
msqs = self.msqs.all()
results = [int(res.pk) for res in iter(msqs)]
self.assertEqual(results, [res.pk for res in MOCK_SEARCH_RESULTS[:23]])
self.assertEqual(len(connections["default"].queries), 3)
def test_slice(self):
reset_search_queries()
self.assertEqual(len(connections["default"].queries), 0)
results = self.msqs.all()
self.assertEqual(
[int(res.pk) for res in results[1:11]],
[res.pk for res in MOCK_SEARCH_RESULTS[1:11]],
)
self.assertEqual(len(connections["default"].queries), 1)
reset_search_queries()
self.assertEqual(len(connections["default"].queries), 0)
results = self.msqs.all()
self.assertEqual(int(results[22].pk), MOCK_SEARCH_RESULTS[22].pk)
self.assertEqual(len(connections["default"].queries), 1)
def test_manual_iter(self):
results = self.msqs.all()
reset_search_queries()
self.assertEqual(len(connections["default"].queries), 0)
check = [result.pk for result in results._manual_iter()]
self.assertEqual(
check,
[
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23",
],
)
self.assertEqual(len(connections["default"].queries), 3)
reset_search_queries()
self.assertEqual(len(connections["default"].queries), 0)
# Test to ensure we properly fill the cache, even if we get fewer
# results back (not a handled model) than the hit count indicates.
# This will hang indefinitely if broken.
# CharPK testing
old_ui = self.ui
self.ui.build(indexes=[self.cpkmmsi])
connections["default"]._index = self.ui
self.cpkmmsi.update()
results = self.msqs.all()
loaded = [result.pk for result in results._manual_iter()]
self.assertEqual(loaded, ["sometext", "1234"])
self.assertEqual(len(connections["default"].queries), 1)
# UUID testing
self.ui.build(indexes=[self.uuidmmsi])
connections["default"]._index = self.ui
self.uuidmmsi.update()
results = self.msqs.all()
loaded = [result.pk for result in results._manual_iter()]
self.assertEqual(
loaded,
[
"53554c58-7051-4350-bcc9-dad75eb248a9",
"77554c58-7051-4350-bcc9-dad75eb24888",
],
)
connections["default"]._index = old_ui
def test_cache_is_full(self):
reset_search_queries()
self.assertEqual(len(connections["default"].queries), 0)
self.assertEqual(self.msqs._cache_is_full(), False)
results = self.msqs.all()
fire_the_iterator_and_fill_cache = list(results)
self.assertEqual(23, len(fire_the_iterator_and_fill_cache))
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(connections["default"].queries), 4)
def test_all(self):
sqs = self.msqs.all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
def test_filter(self):
sqs = self.msqs.filter(content="foo")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
def test_exclude(self):
sqs = self.msqs.exclude(content="foo")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
def test_order_by(self):
sqs = self.msqs.order_by("foo")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertTrue("foo" in sqs.query.order_by)
def test_models(self):
# Stow.
old_unified_index = connections["default"]._index
ui = UnifiedIndex()
bmmsi = BasicMockModelSearchIndex()
bammsi = BasicAnotherMockModelSearchIndex()
ui.build(indexes=[bmmsi, bammsi])
connections["default"]._index = ui
msqs = SearchQuerySet()
sqs = msqs.all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 0)
sqs = msqs.models(MockModel)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 1)
sqs = msqs.models(MockModel, AnotherMockModel)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 2)
# This will produce a warning.
ui.build(indexes=[bmmsi])
sqs = msqs.models(AnotherMockModel)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 1)
def test_result_class(self):
sqs = self.msqs.all()
self.assertTrue(issubclass(sqs.query.result_class, SearchResult))
# Custom class.
class IttyBittyResult(object):
pass
sqs = self.msqs.result_class(IttyBittyResult)
self.assertTrue(issubclass(sqs.query.result_class, IttyBittyResult))
# Reset to default.
sqs = self.msqs.result_class(None)
self.assertTrue(issubclass(sqs.query.result_class, SearchResult))
def test_boost(self):
sqs = self.msqs.boost("foo", 10)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.boost.keys()), 1)
def test_highlight(self):
sqs = self.msqs.highlight()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.query.highlight, True)
def test_spelling_override(self):
sqs = self.msqs.filter(content="not the spellchecking query")
self.assertEqual(sqs.query.spelling_query, None)
sqs = self.msqs.set_spelling_query("override")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.query.spelling_query, "override")
def test_spelling_suggestions(self):
# Test the case where spelling support is disabled.
sqs = self.msqs.filter(content="Indx")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.spelling_suggestion(), None)
self.assertEqual(sqs.spelling_suggestion("indexy"), None)
def test_raw_search(self):
self.assertEqual(len(self.msqs.raw_search("foo")), 23)
self.assertEqual(
len(
self.msqs.raw_search("(content__exact:hello AND content__exact:world)")
),
23,
)
def test_load_all(self):
# Models with character primary keys.
sqs = SearchQuerySet()
sqs.query.backend = CharPKMockSearchBackend("charpk")
results = sqs.load_all().all()
self.assertEqual(len(results._result_cache), 0)
results._fill_cache(0, 2)
self.assertEqual(
len([result for result in results._result_cache if result is not None]), 2
)
# Models with uuid primary keys.
sqs = SearchQuerySet()
sqs.query.backend = UUIDMockSearchBackend("uuid")
results = sqs.load_all().all()
self.assertEqual(len(results._result_cache), 0)
results._fill_cache(0, 2)
self.assertEqual(
len([result for result in results._result_cache if result is not None]), 2
)
# If nothing is handled, you get nothing.
old_ui = connections["default"]._index
ui = UnifiedIndex()
ui.build(indexes=[])
connections["default"]._index = ui
sqs = self.msqs.load_all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs), 0)
connections["default"]._index = old_ui
# For full tests, see the solr_backend.
def test_load_all_read_queryset(self):
# Stow.
old_ui = connections["default"]._index
ui = UnifiedIndex()
gafmmsi = GhettoAFifthMockModelSearchIndex()
ui.build(indexes=[gafmmsi])
connections["default"]._index = ui
gafmmsi.update()
sqs = SearchQuerySet()
results = sqs.load_all().all()
results.query.backend = ReadQuerySetMockSearchBackend("default")
results._fill_cache(0, 2)
# The deleted result isn't returned
self.assertEqual(
len([result for result in results._result_cache if result is not None]), 1
)
# Register a SearchIndex with a read_queryset that returns deleted items
rqstsi = TextReadQuerySetTestSearchIndex()
ui.build(indexes=[rqstsi])
rqstsi.update()
sqs = SearchQuerySet()
results = sqs.load_all().all()
results.query.backend = ReadQuerySetMockSearchBackend("default")
results._fill_cache(0, 2)
# Both the deleted and not deleted items are returned
self.assertEqual(
len([result for result in results._result_cache if result is not None]), 2
)
# Restore.
connections["default"]._index = old_ui
def test_auto_query(self):
sqs = self.msqs.auto_query("test search -stuff")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter),
"<SQ: AND content__content=test search -stuff>",
)
sqs = self.msqs.auto_query('test "my thing" search -stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter),
'<SQ: AND content__content=test "my thing" search -stuff>',
)
sqs = self.msqs.auto_query("test \"my thing\" search 'moar quotes' -stuff")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter),
"<SQ: AND content__content=test \"my thing\" search 'moar quotes' -stuff>",
)
sqs = self.msqs.auto_query('test "my thing" search \'moar quotes\' "foo -stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter),
'<SQ: AND content__content=test "my thing" search \'moar quotes\' "foo -stuff>',
)
sqs = self.msqs.auto_query("test - stuff")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter), "<SQ: AND content__content=test - stuff>"
)
# Ensure bits in exact matches get escaped properly as well.
sqs = self.msqs.auto_query('"pants:rule"')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter), '<SQ: AND content__content="pants:rule">'
)
# Now with a different fieldname
sqs = self.msqs.auto_query("test search -stuff", fieldname="title")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter), "<SQ: AND title__content=test search -stuff>"
)
sqs = self.msqs.auto_query('test "my thing" search -stuff', fieldname="title")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter),
'<SQ: AND title__content=test "my thing" search -stuff>',
)
def test_count(self):
self.assertEqual(self.msqs.count(), 23)
def test_facet_counts(self):
self.assertEqual(self.msqs.facet_counts(), {})
def test_best_match(self):
self.assertTrue(isinstance(self.msqs.best_match(), SearchResult))
def test_latest(self):
self.assertTrue(isinstance(self.msqs.latest("pub_date"), SearchResult))
def test_more_like_this(self):
mock = MockModel()
mock.id = 1
self.assertEqual(len(self.msqs.more_like_this(mock)), 23)
def test_facets(self):
sqs = self.msqs.facet("foo")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.facets), 1)
sqs2 = self.msqs.facet("foo").facet("bar")
self.assertTrue(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.facets), 2)
def test_date_facets(self):
try:
sqs = self.msqs.date_facet(
"foo",
start_date=datetime.date(2008, 2, 25),
end_date=datetime.date(2009, 2, 25),
gap_by="smarblaph",
)
self.fail()
except FacetingError as e:
self.assertEqual(
str(e),
"The gap_by ('smarblaph') must be one of the following: year, month, day, hour, minute, second.",
)
sqs = self.msqs.date_facet(
"foo",
start_date=datetime.date(2008, 2, 25),
end_date=datetime.date(2009, 2, 25),
gap_by="month",
)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.date_facets), 1)
sqs2 = self.msqs.date_facet(
"foo",
start_date=datetime.date(2008, 2, 25),
end_date=datetime.date(2009, 2, 25),
gap_by="month",
).date_facet(
"bar",
start_date=datetime.date(2007, 2, 25),
end_date=datetime.date(2009, 2, 25),
gap_by="year",
)
self.assertTrue(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.date_facets), 2)
def test_query_facets(self):
sqs = self.msqs.query_facet("foo", "[bar TO *]")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_facets), 1)
sqs2 = self.msqs.query_facet("foo", "[bar TO *]").query_facet(
"bar", "[100 TO 499]"
)
self.assertTrue(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.query_facets), 2)
# Test multiple query facets on a single field
sqs3 = (
self.msqs.query_facet("foo", "[bar TO *]")
.query_facet("bar", "[100 TO 499]")
.query_facet("foo", "[1000 TO 1499]")
)
self.assertTrue(isinstance(sqs3, SearchQuerySet))
self.assertEqual(len(sqs3.query.query_facets), 3)
def test_stats(self):
sqs = self.msqs.stats_facet("foo", "bar")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.stats), 1)
sqs2 = self.msqs.stats_facet("foo", "bar").stats_facet("foo", "baz")
self.assertTrue(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.stats), 1)
sqs3 = self.msqs.stats_facet("foo", "bar").stats_facet("moof", "baz")
self.assertTrue(isinstance(sqs3, SearchQuerySet))
self.assertEqual(len(sqs3.query.stats), 2)
def test_narrow(self):
sqs = self.msqs.narrow("foo:moof")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.narrow_queries), 1)
def test_clone(self):
results = self.msqs.filter(foo="bar", foo__lt="10")
clone = results._clone()
self.assertTrue(isinstance(clone, SearchQuerySet))
self.assertEqual(str(clone.query), str(results.query))
self.assertEqual(clone._result_cache, [])
self.assertEqual(clone._result_count, None)
self.assertEqual(clone._cache_full, False)
self.assertEqual(clone._using, results._using)
def test_using(self):
sqs = SearchQuerySet(using="default")
self.assertNotEqual(sqs.query, None)
self.assertEqual(sqs.query._using, "default")
def test_chaining(self):
sqs = self.msqs.filter(content="foo")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
# A second instance should inherit none of the changes from above.
sqs = self.msqs.filter(content="bar")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
def test_none(self):
sqs = self.msqs.none()
self.assertTrue(isinstance(sqs, EmptySearchQuerySet))
self.assertEqual(len(sqs), 0)
def test___and__(self):
sqs1 = self.msqs.filter(content="foo")
sqs2 = self.msqs.filter(content="bar")
sqs = sqs1 & sqs2
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
def test___or__(self):
sqs1 = self.msqs.filter(content="foo")
sqs2 = self.msqs.filter(content="bar")
sqs = sqs1 | sqs2
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
def test_and_or(self):
"""
Combining AND queries with OR should give
AND(OR(a, b), OR(c, d))
"""
sqs1 = self.msqs.filter(content="foo").filter(content="oof")
sqs2 = self.msqs.filter(content="bar").filter(content="rab")
sqs = sqs1 | sqs2
self.assertEqual(sqs.query.query_filter.connector, "OR")
self.assertEqual(
repr(sqs.query.query_filter.children[0]), repr(sqs1.query.query_filter)
)
self.assertEqual(
repr(sqs.query.query_filter.children[1]), repr(sqs2.query.query_filter)
)
def test_or_and(self):
"""
Combining OR queries with AND should give
OR(AND(a, b), AND(c, d))
"""
sqs1 = self.msqs.filter(content="foo").filter_or(content="oof")
sqs2 = self.msqs.filter(content="bar").filter_or(content="rab")
sqs = sqs1 & sqs2
self.assertEqual(sqs.query.query_filter.connector, "AND")
self.assertEqual(
repr(sqs.query.query_filter.children[0]), repr(sqs1.query.query_filter)
)
self.assertEqual(
repr(sqs.query.query_filter.children[1]), repr(sqs2.query.query_filter)
)
class SearchQuerySetTestCase(TestCase):
fixtures = ["base_data.json", "bulk_data.json"]
def setUp(self):
super(SearchQuerySetTestCase, self).setUp()
# Stow.
self.old_unified_index = connections["default"]._index
self.ui = UnifiedIndex()
self.bmmsi = BasicMockModelSearchIndex()
self.cpkmmsi = CharPKMockModelSearchIndex()
self.ui.build(indexes=[self.bmmsi, self.cpkmmsi])
connections["default"]._index = self.ui
# Update the "index".
backend = connections["default"].get_backend()
backend.clear()
backend.update(self.bmmsi, MockModel.objects.all())
self.msqs = SearchQuerySet()
# Stow.
reset_search_queries()
def tearDown(self):
# Restore.
connections["default"]._index = self.old_unified_index
super(SearchQuerySetTestCase, self).tearDown()
def test_len(self):
self.assertEqual(len(self.msqs), 23)
def test_repr(self):
reset_search_queries()
self.assertEqual(len(connections["default"].queries), 0)
self.assertRegexpMatches(
repr(self.msqs),
r"^<SearchQuerySet: query=<test_haystack.mocks.MockSearchQuery object" r" at 0x[0-9A-Fa-f]+>, using=None>$",
)
def test_iter(self):
reset_search_queries()
self.assertEqual(len(connections["default"].queries), 0)
msqs = self.msqs.all()
results = [int(res.pk) for res in iter(msqs)]
self.assertEqual(results, [res.pk for res in MOCK_SEARCH_RESULTS[:23]])
self.assertEqual(len(connections["default"].queries), 3)
def test_slice(self):
reset_search_queries()
self.assertEqual(len(connections["default"].queries), 0)
results = self.msqs.all()
self.assertEqual([int(res.pk) for res in results[1:11]], [res.pk for res in MOCK_SEARCH_RESULTS[1:11]])
self.assertEqual(len(connections["default"].queries), 1)
reset_search_queries()
self.assertEqual(len(connections["default"].queries), 0)
results = self.msqs.all()
self.assertEqual(int(results[22].pk), MOCK_SEARCH_RESULTS[22].pk)
self.assertEqual(len(connections["default"].queries), 1)
def test_manual_iter(self):
results = self.msqs.all()
reset_search_queries()
self.assertEqual(len(connections["default"].queries), 0)
check = [result.pk for result in results._manual_iter()]
self.assertEqual(
check,
[
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23",
],
)
self.assertEqual(len(connections["default"].queries), 3)
reset_search_queries()
self.assertEqual(len(connections["default"].queries), 0)
# Test to ensure we properly fill the cache, even if we get fewer
# results back (not a handled model) than the hit count indicates.
# This will hang indefinitely if broken.
old_ui = self.ui
self.ui.build(indexes=[self.cpkmmsi])
connections["default"]._index = self.ui
self.cpkmmsi.update()
results = self.msqs.all()
loaded = [result.pk for result in results._manual_iter()]
self.assertEqual(loaded, ["sometext", "1234"])
self.assertEqual(len(connections["default"].queries), 1)
connections["default"]._index = old_ui
def test_cache_is_full(self):
reset_search_queries()
self.assertEqual(len(connections["default"].queries), 0)
self.assertEqual(self.msqs._cache_is_full(), False)
results = self.msqs.all()
fire_the_iterator_and_fill_cache = list(results)
self.assertEqual(23, len(fire_the_iterator_and_fill_cache))
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(connections["default"].queries), 4)
def test_all(self):
sqs = self.msqs.all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
def test_filter(self):
sqs = self.msqs.filter(content="foo")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
def test_exclude(self):
sqs = self.msqs.exclude(content="foo")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
def test_order_by(self):
sqs = self.msqs.order_by("foo")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertTrue("foo" in sqs.query.order_by)
def test_models(self):
# Stow.
old_unified_index = connections["default"]._index
ui = UnifiedIndex()
bmmsi = BasicMockModelSearchIndex()
bammsi = BasicAnotherMockModelSearchIndex()
ui.build(indexes=[bmmsi, bammsi])
connections["default"]._index = ui
msqs = SearchQuerySet()
sqs = msqs.all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 0)
sqs = msqs.models(MockModel)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 1)
sqs = msqs.models(MockModel, AnotherMockModel)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 2)
# This will produce a warning.
ui.build(indexes=[bmmsi])
sqs = msqs.models(AnotherMockModel)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.models), 1)
def test_result_class(self):
sqs = self.msqs.all()
self.assertTrue(issubclass(sqs.query.result_class, SearchResult))
# Custom class.
class IttyBittyResult(object):
pass
sqs = self.msqs.result_class(IttyBittyResult)
self.assertTrue(issubclass(sqs.query.result_class, IttyBittyResult))
# Reset to default.
sqs = self.msqs.result_class(None)
self.assertTrue(issubclass(sqs.query.result_class, SearchResult))
def test_boost(self):
sqs = self.msqs.boost("foo", 10)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.boost.keys()), 1)
def test_highlight(self):
sqs = self.msqs.highlight()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.query.highlight, True)
def test_spelling_override(self):
sqs = self.msqs.filter(content="not the spellchecking query")
self.assertEqual(sqs.query.spelling_query, None)
sqs = self.msqs.set_spelling_query("override")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.query.spelling_query, "override")
def test_spelling_suggestions(self):
# Test the case where spelling support is disabled.
sqs = self.msqs.filter(content="Indx")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(sqs.spelling_suggestion(), None)
self.assertEqual(sqs.spelling_suggestion("indexy"), None)
def test_raw_search(self):
self.assertEqual(len(self.msqs.raw_search("foo")), 23)
self.assertEqual(len(self.msqs.raw_search("(content__exact:hello AND content__exact:world)")), 23)
def test_load_all(self):
# Models with character primary keys.
sqs = SearchQuerySet()
sqs.query.backend = CharPKMockSearchBackend("charpk")
results = sqs.load_all().all()
self.assertEqual(len(results._result_cache), 0)
results._fill_cache(0, 2)
self.assertEqual(len([result for result in results._result_cache if result is not None]), 2)
# If nothing is handled, you get nothing.
old_ui = connections["default"]._index
ui = UnifiedIndex()
ui.build(indexes=[])
connections["default"]._index = ui
sqs = self.msqs.load_all()
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs), 0)
connections["default"]._index = old_ui
# For full tests, see the solr_backend.
def test_load_all_read_queryset(self):
# Stow.
old_ui = connections["default"]._index
ui = UnifiedIndex()
gafmmsi = GhettoAFifthMockModelSearchIndex()
ui.build(indexes=[gafmmsi])
connections["default"]._index = ui
gafmmsi.update()
sqs = SearchQuerySet()
results = sqs.load_all().all()
results.query.backend = ReadQuerySetMockSearchBackend("default")
results._fill_cache(0, 2)
# The deleted result isn't returned
self.assertEqual(len([result for result in results._result_cache if result is not None]), 1)
# Register a SearchIndex with a read_queryset that returns deleted items
rqstsi = TextReadQuerySetTestSearchIndex()
ui.build(indexes=[rqstsi])
rqstsi.update()
sqs = SearchQuerySet()
results = sqs.load_all().all()
results.query.backend = ReadQuerySetMockSearchBackend("default")
results._fill_cache(0, 2)
# Both the deleted and not deleted items are returned
self.assertEqual(len([result for result in results._result_cache if result is not None]), 2)
# Restore.
connections["default"]._index = old_ui
def test_auto_query(self):
sqs = self.msqs.auto_query("test search -stuff")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), "<SQ: AND content__content=test search -stuff>")
sqs = self.msqs.auto_query('test "my thing" search -stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND content__content=test "my thing" search -stuff>')
sqs = self.msqs.auto_query("test \"my thing\" search 'moar quotes' -stuff")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter), "<SQ: AND content__content=test \"my thing\" search 'moar quotes' -stuff>"
)
sqs = self.msqs.auto_query('test "my thing" search \'moar quotes\' "foo -stuff')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(
repr(sqs.query.query_filter),
'<SQ: AND content__content=test "my thing" search \'moar quotes\' "foo -stuff>',
)
sqs = self.msqs.auto_query("test - stuff")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), "<SQ: AND content__content=test - stuff>")
# Ensure bits in exact matches get escaped properly as well.
sqs = self.msqs.auto_query('"pants:rule"')
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND content__content="pants:rule">')
# Now with a different fieldname
sqs = self.msqs.auto_query("test search -stuff", fieldname="title")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), "<SQ: AND title__content=test search -stuff>")
sqs = self.msqs.auto_query('test "my thing" search -stuff', fieldname="title")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter), '<SQ: AND title__content=test "my thing" search -stuff>')
def test_count(self):
self.assertEqual(self.msqs.count(), 23)
def test_facet_counts(self):
self.assertEqual(self.msqs.facet_counts(), {})
def test_best_match(self):
self.assertTrue(isinstance(self.msqs.best_match(), SearchResult))
def test_latest(self):
self.assertTrue(isinstance(self.msqs.latest("pub_date"), SearchResult))
def test_more_like_this(self):
mock = MockModel()
mock.id = 1
self.assertEqual(len(self.msqs.more_like_this(mock)), 23)
def test_facets(self):
sqs = self.msqs.facet("foo")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.facets), 1)
sqs2 = self.msqs.facet("foo").facet("bar")
self.assertTrue(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.facets), 2)
def test_date_facets(self):
try:
sqs = self.msqs.date_facet(
"foo", start_date=datetime.date(2008, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by="smarblaph"
)
self.fail()
except FacetingError as e:
self.assertEqual(
str(e), "The gap_by ('smarblaph') must be one of the following: year, month, day, hour, minute, second."
)
sqs = self.msqs.date_facet(
"foo", start_date=datetime.date(2008, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by="month"
)
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.date_facets), 1)
sqs2 = self.msqs.date_facet(
"foo", start_date=datetime.date(2008, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by="month"
).date_facet("bar", start_date=datetime.date(2007, 2, 25), end_date=datetime.date(2009, 2, 25), gap_by="year")
self.assertTrue(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.date_facets), 2)
def test_query_facets(self):
sqs = self.msqs.query_facet("foo", "[bar TO *]")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_facets), 1)
sqs2 = self.msqs.query_facet("foo", "[bar TO *]").query_facet("bar", "[100 TO 499]")
self.assertTrue(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.query_facets), 2)
# Test multiple query facets on a single field
sqs3 = (
self.msqs.query_facet("foo", "[bar TO *]")
.query_facet("bar", "[100 TO 499]")
.query_facet("foo", "[1000 TO 1499]")
)
self.assertTrue(isinstance(sqs3, SearchQuerySet))
self.assertEqual(len(sqs3.query.query_facets), 3)
def test_stats(self):
sqs = self.msqs.stats_facet("foo", "bar")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.stats), 1)
sqs2 = self.msqs.stats_facet("foo", "bar").stats_facet("foo", "baz")
self.assertTrue(isinstance(sqs2, SearchQuerySet))
self.assertEqual(len(sqs2.query.stats), 1)
sqs3 = self.msqs.stats_facet("foo", "bar").stats_facet("moof", "baz")
self.assertTrue(isinstance(sqs3, SearchQuerySet))
self.assertEqual(len(sqs3.query.stats), 2)
def test_narrow(self):
sqs = self.msqs.narrow("foo:moof")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.narrow_queries), 1)
def test_clone(self):
results = self.msqs.filter(foo="bar", foo__lt="10")
clone = results._clone()
self.assertTrue(isinstance(clone, SearchQuerySet))
self.assertEqual(str(clone.query), str(results.query))
self.assertEqual(clone._result_cache, [])
self.assertEqual(clone._result_count, None)
self.assertEqual(clone._cache_full, False)
self.assertEqual(clone._using, results._using)
def test_using(self):
sqs = SearchQuerySet(using="default")
self.assertNotEqual(sqs.query, None)
self.assertEqual(sqs.query._using, "default")
def test_chaining(self):
sqs = self.msqs.filter(content="foo")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
# A second instance should inherit none of the changes from above.
sqs = self.msqs.filter(content="bar")
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 1)
def test_none(self):
sqs = self.msqs.none()
self.assertTrue(isinstance(sqs, EmptySearchQuerySet))
self.assertEqual(len(sqs), 0)
def test___and__(self):
sqs1 = self.msqs.filter(content="foo")
sqs2 = self.msqs.filter(content="bar")
sqs = sqs1 & sqs2
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
def test___or__(self):
sqs1 = self.msqs.filter(content="foo")
sqs2 = self.msqs.filter(content="bar")
sqs = sqs1 | sqs2
self.assertTrue(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
def test_and_or(self):
"""
Combining AND queries with OR should give
AND(OR(a, b), OR(c, d))
"""
sqs1 = self.msqs.filter(content="foo").filter(content="oof")
sqs2 = self.msqs.filter(content="bar").filter(content="rab")
sqs = sqs1 | sqs2
self.assertEqual(sqs.query.query_filter.connector, "OR")
self.assertEqual(repr(sqs.query.query_filter.children[0]), repr(sqs1.query.query_filter))
self.assertEqual(repr(sqs.query.query_filter.children[1]), repr(sqs2.query.query_filter))
def test_or_and(self):
"""
Combining OR queries with AND should give
OR(AND(a, b), AND(c, d))
"""
sqs1 = self.msqs.filter(content="foo").filter_or(content="oof")
sqs2 = self.msqs.filter(content="bar").filter_or(content="rab")
sqs = sqs1 & sqs2
self.assertEqual(sqs.query.query_filter.connector, "AND")
self.assertEqual(repr(sqs.query.query_filter.children[0]), repr(sqs1.query.query_filter))
self.assertEqual(repr(sqs.query.query_filter.children[1]), repr(sqs2.query.query_filter))
class LiveSolrSearchQuerySetTestCase(TestCase):
"""Used to test actual implementation details of the SearchQuerySet."""
fixtures = ['bulk_data.json']
def setUp(self):
super(LiveSolrSearchQuerySetTestCase, self).setUp()
# With the models registered, you get the proper bits.
import haystack
from haystack.sites import SearchSite
# Stow.
self.old_debug = settings.DEBUG
settings.DEBUG = True
self.old_site = haystack.site
test_site = SearchSite()
test_site.register(MockModel, SolrMockModelSearchIndex)
haystack.site = test_site
self.sqs = SearchQuerySet()
self.rsqs = RelatedSearchQuerySet()
# Ugly but not constantly reindexing saves us almost 50% runtime.
global lssqstc_all_loaded
if lssqstc_all_loaded is None:
print 'Reloading data...'
lssqstc_all_loaded = True
# Wipe it clean.
clear_solr_index()
# Force indexing of the content.
mockmodel_index = test_site.get_index(MockModel)
mockmodel_index.update()
def tearDown(self):
# Restore.
import haystack
haystack.site = self.old_site
settings.DEBUG = self.old_debug
super(LiveSolrSearchQuerySetTestCase, self).tearDown()
def test_load_all(self):
sqs = self.sqs.load_all()
self.assert_(isinstance(sqs, SearchQuerySet))
self.assert_(len(sqs) > 0)
self.assertEqual(
sqs[0].object.foo,
u"Registering indexes in Haystack is very similar to registering models and ``ModelAdmin`` classes in the `Django admin site`_. If you want to override the default indexing behavior for your model you can specify your own ``SearchIndex`` class. This is useful for ensuring that future-dated or non-live content is not indexed and searchable. Our ``Note`` model has a ``pub_date`` field, so let's update our code to include our own ``SearchIndex`` to exclude indexing future-dated notes:"
)
def test_iter(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
sqs = self.sqs.all()
results = [int(result.pk) for result in sqs]
self.assertEqual(results, range(1, 24))
self.assertEqual(len(backends.queries), 3)
def test_slice(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.all()
self.assertEqual([int(result.pk) for result in results[1:11]],
[2, 3, 4, 5, 6, 7, 8, 9, 10, 11])
self.assertEqual(len(backends.queries), 1)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.all()
self.assertEqual(int(results[21].pk), 22)
self.assertEqual(len(backends.queries), 1)
def test_count(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
sqs = self.sqs.all()
self.assertEqual(sqs.count(), 23)
self.assertEqual(sqs.count(), 23)
self.assertEqual(len(sqs), 23)
self.assertEqual(sqs.count(), 23)
# Should only execute one query to count the length of the result set.
self.assertEqual(len(backends.queries), 1)
def test_manual_iter(self):
results = self.sqs.all()
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = [int(result.pk) for result in results._manual_iter()]
self.assertEqual(results, range(1, 24))
self.assertEqual(len(backends.queries), 3)
def test_fill_cache(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.sqs.all()
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(backends.queries), 0)
results._fill_cache(0, 10)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 10)
self.assertEqual(len(backends.queries), 1)
results._fill_cache(10, 20)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 20)
self.assertEqual(len(backends.queries), 2)
def test_cache_is_full(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
self.assertEqual(self.sqs._cache_is_full(), False)
results = self.sqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(backends.queries), 3)
def test___and__(self):
sqs1 = self.sqs.filter(content='foo')
sqs2 = self.sqs.filter(content='bar')
sqs = sqs1 & sqs2
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(sqs.query.build_query(), u'(foo AND bar)')
# Now for something more complex...
sqs3 = self.sqs.exclude(
title='moof').filter(SQ(content='foo') | SQ(content='baz'))
sqs4 = self.sqs.filter(content='bar')
sqs = sqs3 & sqs4
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 3)
self.assertEqual(sqs.query.build_query(),
u'(NOT (title:moof) AND (foo OR baz) AND bar)')
def test___or__(self):
sqs1 = self.sqs.filter(content='foo')
sqs2 = self.sqs.filter(content='bar')
sqs = sqs1 | sqs2
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(sqs.query.build_query(), u'(foo OR bar)')
# Now for something more complex...
sqs3 = self.sqs.exclude(
title='moof').filter(SQ(content='foo') | SQ(content='baz'))
sqs4 = self.sqs.filter(content='bar').models(MockModel)
sqs = sqs3 | sqs4
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs.query.query_filter), 2)
self.assertEqual(sqs.query.build_query(),
u'((NOT (title:moof) AND (foo OR baz)) OR bar)')
def test_auto_query(self):
# Ensure bits in exact matches get escaped properly as well.
# This will break horrifically if escaping isn't working.
sqs = self.sqs.auto_query('"pants:rule"')
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(repr(sqs.query.query_filter),
'<SQ: AND content__exact=pants\\:rule>')
self.assertEqual(sqs.query.build_query(), u'pants\\:rule')
self.assertEqual(len(sqs), 0)
# Regressions
def test_regression_proper_start_offsets(self):
sqs = self.sqs.filter(text='index')
self.assertNotEqual(sqs.count(), 0)
id_counts = {}
for item in sqs:
if item.id in id_counts:
id_counts[item.id] += 1
else:
id_counts[item.id] = 1
for key, value in id_counts.items():
if value > 1:
self.fail(
"Result with id '%s' seen more than once in the results." %
key)
def test_regression_raw_search_breaks_slicing(self):
sqs = self.sqs.raw_search('text: index')
page_1 = [result.pk for result in sqs[0:10]]
page_2 = [result.pk for result in sqs[10:20]]
for pk in page_2:
if pk in page_1:
self.fail(
"Result with id '%s' seen more than once in the results." %
pk)
# RelatedSearchQuerySet Tests
def test_related_load_all(self):
sqs = self.rsqs.load_all()
self.assert_(isinstance(sqs, SearchQuerySet))
self.assert_(len(sqs) > 0)
self.assertEqual(
sqs[0].object.foo,
u"Registering indexes in Haystack is very similar to registering models and ``ModelAdmin`` classes in the `Django admin site`_. If you want to override the default indexing behavior for your model you can specify your own ``SearchIndex`` class. This is useful for ensuring that future-dated or non-live content is not indexed and searchable. Our ``Note`` model has a ``pub_date`` field, so let's update our code to include our own ``SearchIndex`` to exclude indexing future-dated notes:"
)
def test_related_load_all_queryset(self):
sqs = self.rsqs.load_all()
self.assertEqual(len(sqs._load_all_querysets), 0)
sqs = sqs.load_all_queryset(MockModel,
MockModel.objects.filter(id__gt=1))
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs._load_all_querysets), 1)
self.assertEqual([obj.object.id for obj in sqs], range(2, 24))
sqs = sqs.load_all_queryset(MockModel,
MockModel.objects.filter(id__gt=10))
self.assert_(isinstance(sqs, SearchQuerySet))
self.assertEqual(len(sqs._load_all_querysets), 1)
self.assertEqual([obj.object.id for obj in sqs], range(11, 24))
self.assertEqual([obj.object.id for obj in sqs[10:20]], [21, 22, 23])
def test_related_iter(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
sqs = self.rsqs.all()
results = [int(result.pk) for result in sqs]
self.assertEqual(results, range(1, 24))
self.assertEqual(len(backends.queries), 4)
def test_related_slice(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.rsqs.all()
self.assertEqual([int(result.pk) for result in results[1:11]],
[2, 3, 4, 5, 6, 7, 8, 9, 10, 11])
self.assertEqual(len(backends.queries), 3)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.rsqs.all()
self.assertEqual(int(results[21].pk), 22)
self.assertEqual(len(backends.queries), 4)
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.rsqs.all()
self.assertEqual([int(result.pk) for result in results[20:30]],
[21, 22, 23])
self.assertEqual(len(backends.queries), 4)
def test_related_manual_iter(self):
results = self.rsqs.all()
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = [int(result.pk) for result in results._manual_iter()]
self.assertEqual(results, range(1, 24))
self.assertEqual(len(backends.queries), 4)
def test_related_fill_cache(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
results = self.rsqs.all()
self.assertEqual(len(results._result_cache), 0)
self.assertEqual(len(backends.queries), 0)
results._fill_cache(0, 10)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 10)
self.assertEqual(len(backends.queries), 1)
results._fill_cache(10, 20)
self.assertEqual(
len([
result for result in results._result_cache
if result is not None
]), 20)
self.assertEqual(len(backends.queries), 2)
def test_related_cache_is_full(self):
backends.reset_search_queries()
self.assertEqual(len(backends.queries), 0)
self.assertEqual(self.rsqs._cache_is_full(), False)
results = self.rsqs.all()
fire_the_iterator_and_fill_cache = [result for result in results]
self.assertEqual(results._cache_is_full(), True)
self.assertEqual(len(backends.queries), 5)
