public void ColorScheme_Method()
        {
            Assert.Throws <ArgumentNullException>(() => IFacebookFacepileWidgetExtensions.ColorScheme(null, FacebookColorScheme.Dark));

            Assert.Equal("dark", new FacebookFacepileWidget().ColorScheme(FacebookColorScheme.Dark).ColorScheme());
            Assert.Equal("light", new FacebookFacepileWidget().ColorScheme(FacebookColorScheme.Light).ColorScheme());
        }
        public void Actions_Method()
        {
            Assert.Throws <ArgumentNullException>(() => IFacebookFacepileWidgetExtensions.Actions(null));

            Assert.False(new FacebookFacepileWidget().Actions().Any());
            Assert.Equal("actions", new FacebookFacepileWidget().Actions("actions").Actions().Single());
        }
        public void PhotoSize_Method()
        {
            Assert.Throws <ArgumentNullException>(() => IFacebookFacepileWidgetExtensions.PhotoSize(null, FacebookFacepilePhotoSize.Large));

            Assert.Equal("large", new FacebookFacepileWidget().PhotoSize(FacebookFacepilePhotoSize.Large).PhotoSize());
            Assert.Equal("medium", new FacebookFacepileWidget().PhotoSize(FacebookFacepilePhotoSize.Medium).PhotoSize());
            Assert.Equal("small", new FacebookFacepileWidget().PhotoSize(FacebookFacepilePhotoSize.Small).PhotoSize());
        }
        public void Height_Method()
        {
            Assert.Throws <ArgumentNullException>(() => IFacebookFacepileWidgetExtensions.Height(null, 0));

            Assert.Equal("1", new FacebookFacepileWidget().Height(1).Height());
        }