def test_add(self):
""" Test adding a result to the result set.
Adding a thread to the result set with it's score should save
the thread in the result set.
"""
thread = create_thread()
result_set = SearchResultSet()
result_set.add(thread, 0)
self.assertEqual((thread, 0), result_set[0])
def test_add_default_score(self):
""" Test adding a result to the result set with no score.
Adding a thread to the result set and not specifying a score
should set the result's score to 0.
"""
thread = create_thread()
result_set = SearchResultSet()
result_set.add(thread)
self.assertEqual((thread, 0), result_set[0])
def search(self, query_string):
""" Search all thread instances for the given query string """
threads = models.Thread.objects.filter(
reduce(
lambda q, f: q & Q(title__icontains=f),
query_string.split(),
Q()))
result_set = SearchResultSet()
for thread in threads:
result_set.add(thread)
return result_set
def test_get_sorted(self):
""" Test getting the sorted results.
The results should be ordered by score, descending.
"""
result_set = SearchResultSet()
result_set.results = [
(None, 1),
(None, 0),
(None, 3),
]
expected = [
(None, 3),
(None, 1),
(None, 0),
]
self.assertEqual(expected, result_set.get_sorted())
def search(self, query_string):
""" Search for the given query string """
body = {
'query': {
'bool': {
'should': [
{
'match': {
'title': query_string,
},
},
{
'match': {
'body': query_string,
},
},
]
}
}
}
search_results = self.es.search(
index=self.index,
doc_type='message,thread',
body=body)
hits = search_results.get('hits').get('hits')
result_set = SearchResultSet()
for hit in hits:
id = hit.get('_id')
doc_type = hit.get('_type')
if doc_type == 'thread':
obj = models.Thread.objects.get(id=id)
elif doc_type == 'message':
obj = models.Message.objects.get(id=id)
score = hit.get('_score')
result_set.add(obj, score)
return result_set