openstack/deb-python-cassandra-driver
Code Issues Proposed changes

Adds a test for a blind update append when the record doesn't exist yet

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This commit is contained in:
Danny Cosson
2014-02-09 14:42:39 -05:00
parent 95d99bf359
commit b777f8cfc6
1 changed files with 10 additions and 0 deletions
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10
cqlengine/tests/query/test_updates.py
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@@ -125,3 +125,13 @@ class QueryUpdateTests(BaseCassEngTestCase):
partition=partition, cluster=cluster).update(text_set__add={'bar'})
obj = TestQueryUpdateModel.objects.get(partition=partition, cluster=cluster)
self.assertEqual(obj.text_set, {"foo", "bar"})
def test_set_add_updates_new_record(self):
""" If the key doesn't exist yet, an update creates the record
"""
partition = uuid4()
cluster = 1
TestQueryUpdateModel.objects(
partition=partition, cluster=cluster).update(text_set__add={'bar'})
obj = TestQueryUpdateModel.objects.get(partition=partition, cluster=cluster)
self.assertEqual(obj.text_set, {"bar"})