def test_should_fail_with_error(self, mock_docopt, mock_cleanup, mock_notify,
mock_receive):
"""
sys.exit in cli throws SystemExit. We catched that.
"""
mock_receive.side_effect = DeploymentErrorException("failed")
with self.assertRaises(SystemExit):
cli.communicate()
def test_should_communicate(self, mock_docopt, mock_cleanup, mock_notify, mock_receive):
parameters = {
'--stack': 'mystack',
'--parameters': 'parameter1=value1,parameter2=value2',
'--trigger-channel': 'my::topic::arn',
'--region': 'eu-west-1',
'--back-channel': 'crassus-output',
'--timeout': '600'
}
mock_docopt.return_value = parameters
cli.communicate()
mock_cleanup.assert_called_once_with(
'crassus-output', 30, 'mystack', 'eu-west-1')
mock_notify.assert_called_once_with(
'mystack',
'parameter1=value1,parameter2=value2',
'my::topic::arn', 'eu-west-1')
mock_receive.assert_called_once_with(
'crassus-output', 600, 'mystack', 'eu-west-1')
