public void Header_Method()
 {
   var widget = new FacebookLikeBoxWidget();
   Assert.Null(widget.Header());
   Assert.True(ReferenceEquals(widget.Header(true), widget));
   Assert.True(widget.Header().Value);
 }
    public void ColorScheme_Method()
    {
      Assert.Throws<ArgumentNullException>(() => new FacebookLikeBoxWidget().ColorScheme(null));
      Assert.Throws<ArgumentException>(() => new FacebookLikeBoxWidget().ColorScheme(string.Empty));

      var widget = new FacebookLikeBoxWidget();
      Assert.Null(widget.ColorScheme());
      Assert.True(ReferenceEquals(widget.ColorScheme("colorScheme"), widget));
      Assert.Equal("colorScheme", widget.ColorScheme());
    }
 public void Constructors()
 {
   var widget = new FacebookLikeBoxWidget();
   Assert.Null(widget.Border());
   Assert.Null(widget.ColorScheme());
   Assert.Null(widget.Faces());
   Assert.Null(widget.Header());
   Assert.Null(widget.Height());
   Assert.Null(widget.Stream());
   Assert.Null(widget.Url());
   Assert.Null(widget.Wall());
   Assert.Null(widget.Width());
 }
    public void Height_Method()
    {
      Assert.Throws<ArgumentNullException>(() => new FacebookLikeBoxWidget().Height(null));
      Assert.Throws<ArgumentException>(() => new FacebookLikeBoxWidget().Height(string.Empty));

      var widget = new FacebookLikeBoxWidget();
      Assert.Null(widget.Height());
      Assert.True(ReferenceEquals(widget.Height("height"), widget));
      Assert.Equal("height", widget.Height());
    }
    public void Width_Method()
    {
      Assert.Throws<ArgumentNullException>(() => new FacebookLikeBoxWidget().Width(null));
      Assert.Throws<ArgumentException>(() => new FacebookLikeBoxWidget().Width(string.Empty));

      var widget = new FacebookLikeBoxWidget();
      Assert.Null(widget.Width());
      Assert.True(ReferenceEquals(widget.Width("width"), widget));
      Assert.Equal("width", widget.Width());
    }