Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
Browse files

[1.5.x] Fixed #19192 -- Allowed running tests with dummy db backend

Thanks Simon Charette for the initial patch, and Jan Bednařík for
his work on the ticket.
Backport of b740da3 from master.
  • Loading branch information...
commit 96301d21bb2ec7c5e06e3cea54fa2cdcd25a464d 1 parent b641357
@claudep claudep authored
View
1  AUTHORS
@@ -125,6 +125,7 @@ answer newbie questions, and generally made Django that much better:
Chris Chamberlin <dja@cdc.msbx.net>
Amit Chakradeo <http://amit.chakradeo.net/>
ChaosKCW
+ Simon Charette <charette.s@gmail.com>
Kowito Charoenratchatabhan <kowito@felspar.com>
Sengtha Chay <sengtha@e-khmer.com>
ivan.chelubeev@gmail.com
View
6 django/db/backends/dummy/base.py
@@ -31,6 +31,10 @@ class DatabaseOperations(BaseDatabaseOperations):
class DatabaseClient(BaseDatabaseClient):
runshell = complain
+class DatabaseCreation(BaseDatabaseCreation):
+ create_test_db = ignore
+ destroy_test_db = ignore
+
class DatabaseIntrospection(BaseDatabaseIntrospection):
get_table_list = complain
get_table_description = complain
@@ -64,6 +68,6 @@ def __init__(self, *args, **kwargs):
self.features = BaseDatabaseFeatures(self)
self.ops = DatabaseOperations(self)
self.client = DatabaseClient(self)
- self.creation = BaseDatabaseCreation(self)
+ self.creation = DatabaseCreation(self)
self.introspection = DatabaseIntrospection(self)
self.validation = BaseDatabaseValidation(self)
View
18 tests/regressiontests/test_runner/tests.py
@@ -261,6 +261,24 @@ def test_transaction_support(self):
db.connections = old_db_connections
+class DummyBackendTest(unittest.TestCase):
+ def test_setup_databases(self):
+ """
+ Test that setup_databases() doesn't fail with dummy database backend.
+ """
+ runner = DjangoTestSuiteRunner(verbosity=0)
+ old_db_connections = db.connections
+ try:
+ db.connections = db.ConnectionHandler({})
+ old_config = runner.setup_databases()
+ runner.teardown_databases(old_config)
+ except Exception as e:
+ self.fail("setup_databases/teardown_databases unexpectedly raised "
+ "an error: %s" % e)
+ finally:
+ db.connections = old_db_connections
+
+
class AutoIncrementResetTest(TransactionTestCase):
"""
Here we test creating the same model two times in different test methods,
Please sign in to comment.
Something went wrong with that request. Please try again.