def test_env_vars_folded_into_desired_capabilities(self):
        config_reader = MockAppiumConfigWithSauceLabs()
        path_to_app = "//:path_to_app"
        env_vars_stub = {WebDriverFactory.DESIRED_CAPABILITIES_ENV_PREFIX + "app": path_to_app}
        driver_factory = WebDriverFactory(config_reader=config_reader, env_vars=env_vars_stub)

        # Set an env variable WTF_selenium_desired_capabilities_app
        dc = driver_factory._generate_desired_capabilities("mytest")
        self.assertEqual(path_to_app, dc['app'])
    def test_env_vars_folded_into_desired_capabilities(self):
        config_reader = MockAppiumConfigWithSauceLabs()
        path_to_app = "//:path_to_app"
        env_vars_stub = {
            WebDriverFactory.DESIRED_CAPABILITIES_ENV_PREFIX + "app":
            path_to_app
        }
        driver_factory = WebDriverFactory(config_reader=config_reader,
                                          env_vars=env_vars_stub)

        # Set an env variable WTF_selenium_desired_capabilities_app
        dc = driver_factory._generate_desired_capabilities("mytest")
        self.assertEqual(path_to_app, dc['app'])