Connections opened in test_rollback and test_ExceptionsAsConnectionAttributes are opened yet never explicitly closed, which leads to unittest ResourceWarning messages.
|
def test_ExceptionsAsConnectionAttributes(self): |
|
# OPTIONAL EXTENSION |
|
# Test for the optional DB API 2.0 extension, where the exceptions |
|
# are exposed as attributes on the Connection object |
|
# I figure this optional extension will be implemented by any |
|
# driver author who is using this test suite, so it is enabled |
|
# by default. |
|
con = self._connect() |
|
drv = self.driver |
|
_failUnless(self,con.Warning is drv.Warning) |
|
_failUnless(self,con.Error is drv.Error) |
|
_failUnless(self,con.InterfaceError is drv.InterfaceError) |
|
_failUnless(self,con.DatabaseError is drv.DatabaseError) |
|
_failUnless(self,con.OperationalError is drv.OperationalError) |
|
_failUnless(self,con.IntegrityError is drv.IntegrityError) |
|
_failUnless(self,con.InternalError is drv.InternalError) |
|
_failUnless(self,con.ProgrammingError is drv.ProgrammingError) |
|
_failUnless(self,con.NotSupportedError is drv.NotSupportedError) |
|
def test_rollback(self): |
|
con = self._connect() |
|
# If rollback is defined, it should either work or throw |
|
# the documented exception |
|
if hasattr(con,'rollback'): |
|
try: |
|
con.rollback() |
|
except self.driver.NotSupportedError: |
|
pass |