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Fixed #27097 -- Added index type introspection to built-in db backends.

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Akshesh 2016-08-25 12:42:17 +05:30 • committed by Tim Graham
parent 082f5bfdbc
commit dbccf163b6
8 changed files with 23 additions and 20 deletions
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7
tests/introspection/tests.py
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@ -184,13 +184,14 @@ class IntrospectionTests(TransactionTestCase):
self.assertNotIn('first_name', indexes)
self.assertIn('id', indexes)
@skipUnlessDBFeature('can_introspect_index_type')
def test_get_constraints_index_types(self):
with connection.cursor() as cursor:
constraints = connection.introspection.get_constraints(cursor, Article._meta.db_table)
index = {}
for key, val in constraints.items():
if val['index'] and not (val['primary_key'] or val['unique']):
self.assertEqual(val['type'], 'btree')
if val['columns'] == ['headline', 'pub_date']:
index = val
self.assertEqual(index['type'], 'btree')
@skipUnlessDBFeature('supports_index_column_ordering')
def test_get_constraints_indexes_orders(self):