public void Description_Method()
    {
      Assert.Throws<ArgumentNullException>(() => new PinterestPinItButtonWidget().Color(null));
      Assert.Throws<ArgumentException>(() => new PinterestPinItButtonWidget().Color(string.Empty));

      var widget = new PinterestPinItButtonWidget();
      Assert.Null(widget.Description());
      Assert.True(ReferenceEquals(widget.Description("description"), widget));
      Assert.Equal("description", widget.Description());
    }
        public void Description_Method()
        {
            Assert.Throws <ArgumentNullException>(() => new PinterestPinItButtonWidget().Color(null));
            Assert.Throws <ArgumentException>(() => new PinterestPinItButtonWidget().Color(string.Empty));

            var widget = new PinterestPinItButtonWidget();

            Assert.Null(widget.Description());
            Assert.True(ReferenceEquals(widget.Description("description"), widget));
            Assert.Equal("description", widget.Description());
        }
 public void Constructors()
 {
   var widget = new PinterestPinItButtonWidget();
   Assert.Equal("gray", widget.Color());
   Assert.Equal(PinterestPinItButtonPinCountPosition.None, widget.Counter());
   Assert.Null(widget.Description());
   Assert.Null(widget.Image());
   Assert.Equal("en", widget.Language());
   Assert.Equal(PinterestPinItButtonShape.Rectangular, widget.Shape());
   Assert.Equal(PinterestPinItButtonSize.Small, widget.Size());
   Assert.Null(widget.Url());
 }
        public void Constructors()
        {
            var widget = new PinterestPinItButtonWidget();

            Assert.Equal("gray", widget.Color());
            Assert.Equal(PinterestPinItButtonPinCountPosition.None, widget.Counter());
            Assert.Null(widget.Description());
            Assert.Null(widget.Image());
            Assert.Equal("en", widget.Language());
            Assert.Equal(PinterestPinItButtonShape.Rectangular, widget.Shape());
            Assert.Equal(PinterestPinItButtonSize.Small, widget.Size());
            Assert.Null(widget.Url());
        }