def test_count(self):
# The 'count' property of a collection is the number of elements in
# the collection.
collection = GenericGitCollection(self.store)
self.assertEqual(0, collection.count())
for i in range(3):
self.factory.makeGitRepository()
self.assertEqual(3, collection.count())
def test_count_respects_filter(self):
# If a collection is a subset of all possible repositories, then the
# count will be the size of that subset. That is, 'count' respects
# any filters that are applied.
repository = self.factory.makeGitRepository()
self.factory.makeGitRepository()
collection = GenericGitCollection(
self.store, [GitRepository.project == repository.target])
self.assertEqual(1, collection.count())