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Code Issues 32 Releases Wiki Activity

[1.5.x] Fixed #20681 -- Prevented teardown_databases from attempting to tear down aliases

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Thanks simonpercivall.

Backport of d9c580306c from master
This commit is contained in:
Tim Graham
2013-07-13 18:09:24 -04:00
parent 61c8c1b6dc
commit 8904e9fb98
2 changed files with 37 additions and 1 deletions
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34
tests/regressiontests/test_runner/tests.py
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@@ -310,6 +310,40 @@ class AliasedDefaultTestSetupTest(unittest.TestCase):
db.connections = old_db_connections
class AliasedDatabaseTest(unittest.TestCase):
def test_setup_aliased_databases(self):
from django.db.backends.dummy.base import DatabaseCreation
runner = DjangoTestSuiteRunner(verbosity=0)
old_db_connections = db.connections
old_destroy_test_db = DatabaseCreation.destroy_test_db
old_create_test_db = DatabaseCreation.create_test_db
try:
destroyed_names = []
DatabaseCreation.destroy_test_db = lambda self, old_database_name, verbosity=1: destroyed_names.append(old_database_name)
DatabaseCreation.create_test_db = lambda self, verbosity=1, autoclobber=False: self._get_test_db_name()
db.connections = db.ConnectionHandler({
'default': {
'ENGINE': 'django.db.backends.dummy',
'NAME': 'dbname',
},
'other': {
'ENGINE': 'django.db.backends.dummy',
'NAME': 'dbname',
}
})
old_config = runner.setup_databases()
runner.teardown_databases(old_config)
self.assertEquals(destroyed_names.count('dbname'), 1)
finally:
DatabaseCreation.create_test_db = old_create_test_db
DatabaseCreation.destroy_test_db = old_destroy_test_db
db.connections = old_db_connections
class DeprecationDisplayTest(AdminScriptTestCase):
# tests for 19546
def setUp(self):