public void Background_ColorTest() { BackgroundStyle target = new BackgroundStyle(); Assert.AreEqual(target.Color, PDFColor.Transparent); target.Color = PDFColors.Red; Assert.AreEqual(target.Color, PDFColors.Red); target.Color = PDFColors.Blue; Assert.AreEqual(target.Color, PDFColors.Blue); target.RemoveColor(); Assert.AreEqual(target.Color, PDFColor.Transparent); }