class CachingTagValueAPI(object):
"""The public API to cached L{TagValue}-related logic in the model.
@param user: The L{User} to perform operations on behalf of.
"""
def __init__(self, user):
self._api = TagValueAPI(user, factory=CachingAPIFactory())
self._user = user
def get(self, objectIDs, paths=None):
"""See L{TagValueAPI.get}."""
return self._api.get(objectIDs, paths)
def set(self, values):
"""See L{TagValueAPI.set}."""
result = self._api.set(values)
RecentObjectActivityCache().clear(values.keys())
RecentUserActivityCache().clear([self._user.username])
return result
def delete(self, values):
"""See L{TagValueAPI.delete}."""
if isgenerator(values):
values = list(values)
result = self._api.delete(values)
objectIDs = [objectID for objectID, path in values]
RecentObjectActivityCache().clear(objectIDs)
RecentUserActivityCache().clear([self._user.username])
return result
class DataImportHandlerTest(FluidinfoTestCase):
resources = [('client', IndexResource()),
('config', ConfigResource()),
('store', DatabaseResource())]
def setUp(self):
super(DataImportHandlerTest, self).setUp()
createSystemData()
UserAPI().create([(u'user', u'secret', u'User', u'*****@*****.**')])
self.user = getUser(u'user')
self.objects = ObjectAPI(self.user)
self.values = TagValueAPI(self.user)
self.index = ObjectIndex(self.client)
@inlineCallbacks
def assertQuery(self, objectIDs, query):
"""Asserts if a query to fluidinfo returns the expected results.
@param objectIDs: A sequence with the expected object IDs for the
query.
@param query: The fluidinfo query to check.
"""
query = parseQuery(query)
results = yield self.index.search(query)
self.assertEqual(set(objectIDs), results)
@inlineCallbacks
def testImportObjectWithStringValue(self):
"""The Data Import Handler correctly imports C{string} values."""
objectID = self.objects.create()
self.values.set({objectID: {u'user/tag': u'string'}})
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID], u'user/tag = "string"')
yield self.assertQuery([objectID], u'has user/tag')
@inlineCallbacks
def testImportObjectWithStringValueInvalidXML(self):
"""
The Data Import Handler correctly imports C{string} values, including
those that contain invalid XML characters.
"""
objectID = self.objects.create()
self.values.set({objectID: {u'user/tag': u'foo \uFFFE'}})
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID], u'user/tag = "foo \uFFFE"')
yield self.assertQuery([objectID], u'has user/tag')
@inlineCallbacks
def testImportObjectWithEmptyStringValue(self):
"""The Data Import Handler correctly imports empty C{string} values."""
objectID = self.objects.create()
self.values.set({objectID: {u'user/tag': u''}})
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID], u'user/tag = ""')
yield self.assertQuery([objectID], u'has user/tag')
@inlineCallbacks
def testImportObjectWithQuotesValue(self):
"""
The Data Import Handler correctly imports C{string} values with single
quotes.
"""
objectID = self.objects.create()
self.values.set({objectID: {u'user/tag': u'hello\'world'}})
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID], u'user/tag = "hello\'world"')
yield self.assertQuery([objectID], u'has user/tag')
@inlineCallbacks
def testImportObjectWithDoubleQuotesValue(self):
"""
The Data Import Handler correctly imports C{string} values with double
quotes.
"""
objectID = self.objects.create()
self.values.set({objectID: {u'user/tag': u'hello\"world'}})
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID], u'user/tag = "hello\\\"world"')
yield self.assertQuery([objectID], u'has user/tag')
@inlineCallbacks
def testImportObjectWithCommaAndParens(self):
"""
The Data Import Handler correctly imports C{string} values with comma
and parens.
"""
objectID = self.objects.create()
self.values.set({objectID: {u'user/tag': u'),'}})
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID], u'user/tag = "),"')
yield self.assertQuery([objectID], u'has user/tag')
@inlineCallbacks
def testImportObjectWithStringValueWithSpecialCharacters(self):
"""
The Data Import Handler correctly imports C{string} values with special
unicode characters.
"""
objectID = self.objects.create()
self.values.set({objectID: {u'user/tag': u'\xe1\xe9\xed\xf3'}})
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID], u'user/tag = "\xe1\xe9\xed\xf3"')
yield self.assertQuery([objectID], u'has user/tag')
@inlineCallbacks
def testImportObjectWithListValue(self):
"""The Data Import Handler correctly imports C{list} values."""
objectID = self.objects.create()
self.values.set({objectID: {u'user/tag': [u'one', u'two', u'three']}})
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID], u'user/tag contains "one" '
u'and user/tag contains "two" '
u'and user/tag contains "three"')
yield self.assertQuery([objectID], u'has user/tag')
@inlineCallbacks
def testImportObjectWithListValueWithSpecialCharacters(self):
"""
The Data Import Handler correctly imports C{list} values with special
unicode characters.
"""
objectID = self.objects.create()
self.values.set({objectID: {u'user/tag': [u'one', u'\xe1\xe9']}})
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID], u'user/tag contains "\xe1\xe9"')
yield self.assertQuery([objectID], u'has user/tag')
@inlineCallbacks
def testImportObjectWithListValueWithEmptyString(self):
"""
The Data Import Handler correctly imports C{list} values with an empty
string in them.
"""
objectID = self.objects.create()
self.values.set({objectID: {u'user/tag': [u'']}})
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID], u'user/tag contains ""')
yield self.assertQuery([objectID], u'has user/tag')
@inlineCallbacks
def testImportObjectWithIntValue(self):
"""The Data Import Handler correctly imports C{int} values."""
objectID = self.objects.create()
self.values.set({objectID: {u'user/tag': 5}})
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID], u'user/tag = 5')
yield self.assertQuery([objectID], u'has user/tag')
@inlineCallbacks
def testImportObjectWithIntSixDigitValue(self):
"""The Data Import Handler correctly imports C{int} values."""
objectID = self.objects.create()
self.values.set({objectID: {u'user/tag': 123456}})
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID], u'user/tag = 123456')
yield self.assertQuery([objectID], u'has user/tag')
@inlineCallbacks
def testImportObjectWithFloatValue(self):
"""The Data Import Handler correctly imports C{float} values."""
objectID = self.objects.create()
self.values.set({objectID: {u'user/tag': 5.5}})
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID], u'user/tag = 5.5')
yield self.assertQuery([objectID], u'has user/tag')
@inlineCallbacks
def testImportObjectWithBoolValue(self):
"""The Data Import Handler correctly imports C{boolean} values."""
objectID = self.objects.create()
self.values.set({objectID: {u'user/tag': False}})
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID], u'user/tag = false')
yield self.assertQuery([objectID], u'has user/tag')
@inlineCallbacks
def testImportObjectWithNoneValue(self):
"""The Data Import Handler correctly imports C{null} values."""
objectID = self.objects.create()
self.values.set({objectID: {u'user/tag': None}})
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID], u'has user/tag')
@inlineCallbacks
def testImportObjectWithBinaryValue(self):
"""The Data Import Handler correctly imports C{binary} values."""
objectID = self.objects.create()
self.values.set({objectID: {
u'user/tag': {
'mime-type': 'text/plain',
'contents': 'file contents'}}})
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID], u'has user/tag')
@inlineCallbacks
def testImportObjectWithBinaryValueDoesNotCreateOtherValues(self):
"""
The Data Import Handler does not import binary tag values as other Solr
fields. This is a test for issue #1447.
"""
objectID = self.objects.create()
self.values.set({objectID: {
u'user/tag': {
'mime-type': 'text/plain',
'contents': 'file contents'}}})
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID], u'has user/tag')
yield self.assertQuery([], u'user/tag = 13')
yield self.assertQuery([], u'user/tag = "size"')
@inlineCallbacks
def testImportObjectWithMultipleValues(self):
"""The Data Import Handler import documents with multiple values."""
objectID = self.objects.create()
self.values.set({objectID: {
u'user/tag1': u'string',
u'user/tag2': 5,
u'user/tag3': 5.5,
u'user/tag4': True,
u'user/tag5': None,
u'user/tag6': {
'mime-type': 'text/plain',
'contents': 'file contents'}}})
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID],
'user/tag1 = "string" and user/tag2 = 5 '
'and user/tag3 = 5.5 and user/tag4 = true')
yield self.assertQuery([objectID],
'has user/tag1 and has user/tag2 '
'and has user/tag3 and has user/tag4 '
'and has user/tag5 and has user/tag6')
@inlineCallbacks
def testImportMultipleObjects(self):
"""The Data Import Handler imports multiple objects."""
objectID1 = self.objects.create()
objectID2 = self.objects.create()
objectID3 = self.objects.create()
objectID4 = self.objects.create()
self.values.set({objectID1: {u'user/tag1': u'string'},
objectID2: {u'user/tag1': u'string'},
objectID3: {u'user/tag1': 5},
objectID4: {u'user/tag2': True}})
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID1, objectID2], 'user/tag1 = "string"')
yield self.assertQuery([objectID1, objectID2, objectID3],
'has user/tag1')
@inlineCallbacks
def testImportDeletedObject(self):
"""The Data Import Handler removes all fields from deleted objects"""
objectID1 = self.objects.create()
objectID2 = self.objects.create()
self.values.set({objectID1: {u'user/tag1': u'string'},
objectID2: {u'user/tag1': u'string'}})
self.values.delete([(objectID1, u'user/tag1')])
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID2], 'has user/tag1')
yield self.assertQuery([objectID2], 'user/tag1 = "string"')
@inlineCallbacks
def testImportDeletedAndCreatedAgainObject(self):
"""
The Data Import Handler correctly imports values deleted and created
again.
"""
objectID1 = self.objects.create()
objectID2 = self.objects.create()
self.values.set({objectID1: {u'user/tag1': u'string'},
objectID2: {u'user/tag1': u'string'}})
self.values.delete([(objectID1, u'user/tag1')])
self.values.set({objectID1: {u'user/tag1': u'string'}})
runDataImportHandler(self.client.url)
yield self.assertQuery([objectID1, objectID2], 'has user/tag1')
yield self.assertQuery([objectID1, objectID2], 'user/tag1 = "string"')
@inlineCallbacks
def testDeltaImport(self):
"""
When using a C{clean=false} option, the Data Import Handler only
imports values modified since the last run.
"""
objectID1 = self.objects.create()
objectID2 = self.objects.create()
self.values.set({objectID1: {
u'user/tag1': u'string',
u'user/tag2': 5,
u'user/tag3': 5.5}})
getDirtyObjects().remove()
self.values.set({objectID2: {
u'user/tag1': u'string',
u'user/tag2': 5,
u'user/tag3': 5.5}})
runDataImportHandler(self.client.url, clean=False)
yield self.assertQuery(
[objectID2], 'has user/tag1 and has user/tag2 and has user/tag3 '
'and user/tag1="string" and user/tag2=5 and '
'user/tag3=5.5')
@inlineCallbacks
def testDeltaImportWithDeletedTag(self):
"""
L{TagValue}s deleted via delete cascade triggered by a L{Tag} deletion
should be deleted in the index too.
"""
objectID = self.objects.create()
self.values.set({objectID: {u'user/tag1': u'string',
u'user/tag2': u'text'}})
time.sleep(1)
runDataImportHandler(self.client.url)
tags = TagAPI(self.user)
tags.delete([u'user/tag1'])
self.store.commit()
values = self.values.get([objectID], [u'user/tag1'])
self.assertNotIn(u'user/tag1', values[objectID])
runDataImportHandler(self.client.url, clean=False)
yield self.assertQuery([], 'has user/tag1')
yield self.assertQuery([], 'user/tag1 = "string"')