def test_register_flow_help():
    runner = CliRunner()
    result = runner.invoke(register, ['flow', '--help'])
    assert (result.exit_code == 0)
    assert ('Register a flow' in result.output)
def test_register_flow_help():
    runner = CliRunner()
    result = runner.invoke(register, ['flow', '--help'])
    assert (result.exit_code == 0)
    assert ('Register a flow' in result.output)