public void Create_SourceIsEmpty_LauncherIsUserAgentStringSearchLauncher()
        {
            // arrange
            var factory = new HttpUserAgentSearchLauncherFactory();

            // act
            var result = factory.Create(string.Empty);

            // assert
            Assert.That(result, Is.InstanceOf<UserAgentStringSearchLauncher>());
        }
        public void Create_SourceIsBotsVsBrowsers_LauncherIsBotsVsBrowsersSearchLauncher()
        {
            // arrange
            var factory = new HttpUserAgentSearchLauncherFactory();

            // act
            var result = factory.Create("botsvsbrowsers");

            // assert
            Assert.That(result, Is.InstanceOf<BotsVsBrowsersSearchLauncher>());
        }