'No secrets imported.  Whatever is sent in should come out.'

def test_get_gcp_libcloud_credentials_no_import(self):

    module = FakeModule()
    actual = _get_gcp_libcloud_credentials(module, service_account_email=None, credentials_file=None, project_id=None)
    expected = (None, None, None)
    self.assertEqual(expected, actual)
    actual = _get_gcp_libcloud_credentials(module, service_account_email='sa-email', credentials_file='creds-file', project_id='proj-id')
    expected = ('sa-email', 'creds-file', 'proj-id')
    self.assertEqual(expected, actual)
