Fixed #17513 -- Prevented the MySQL backend from leaking MySQLdb-specific exceptions. Thanks Claude Paroz.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@17352 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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@ -119,7 +119,7 @@ class CursorWrapper(object):
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# misclassified and Django would prefer the more logical place.
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if e[0] in self.codes_for_integrityerror:
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raise utils.IntegrityError, utils.IntegrityError(*tuple(e)), sys.exc_info()[2]
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raise
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raise utils.DatabaseError, utils.DatabaseError(*tuple(e)), sys.exc_info()[2]
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except Database.DatabaseError, e:
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raise utils.DatabaseError, utils.DatabaseError(*tuple(e)), sys.exc_info()[2]
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@ -351,6 +351,12 @@ class BackendTestCase(TestCase):
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self.assertTrue(hasattr(connection.ops, 'connection'))
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self.assertEqual(connection, connection.ops.connection)
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def test_duplicate_table_error(self):
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""" Test that creating an existing table returns a DatabaseError """
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cursor = connection.cursor()
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query = 'CREATE TABLE %s (id INTEGER);' % models.Article._meta.db_table
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with self.assertRaises(DatabaseError):
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cursor.execute(query)
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# We don't make these tests conditional because that means we would need to
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# check and differentiate between:
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