def METHOD_NAME(self, mocker: MockerFixture) -> None:
    """Test no_color with a ValueError."""
    mocker.patch(f"{MODULE}.sys.stdout", isatty=MagicMock(return_value=True))
    mocker.patch.object(self.env, "vars", {"RUNWAY_COLORIZE": "invalid"})
    assert RunwayContext(deploy_environment=self.env).no_color