def test_pwdGetByNameWithoutPwd(self):
        self.patch(checkers, 'pwd', None)
        self.assertIdentical(checkers._pwdGetByName('alice'), None)
Test send with invalid API key.
dataset/ETHPy150Open nlloyd/SubliminalCollaborator/libs/twisted/conch/test/test_checkers.py/HelperTests.test_pwdGetByNameWithoutPwd--crossover with--dataset/ETHPy150Open sendwithus/sendwithus_python/sendwithus/test/__init__.py/TestAPI.test_send_invalid_apikey