public void Background_LinearGradientBrushTest()
{
var style = new StyleDefn();
style.Background.ImageSource = "linear-gradient(red, green)";
var target = style.CreateBackgroundBrush();
Assert.IsNotNull(target);
Assert.IsInstanceOfType(target, typeof(PDFGradientLinearBrush));
PDFGradientLinearBrush gradient = (PDFGradientLinearBrush)target;
Assert.AreEqual(2, gradient.Colors.Length);
Assert.AreEqual(false, gradient.Repeating);
Assert.AreEqual(FillType.Pattern, gradient.FillStyle);
style = new StyleDefn();
style.Background.ImageSource = "repeating-linear-gradient(red 10%, green 15%, yellow 25%)";
target = style.CreateBackgroundBrush();
Assert.IsNotNull(target);
Assert.IsInstanceOfType(target, typeof(PDFGradientLinearBrush));
gradient = (PDFGradientLinearBrush)target;
Assert.AreEqual(3, gradient.Colors.Length);
Assert.AreEqual(true, gradient.Repeating);
Assert.AreEqual(FillType.Pattern, gradient.FillStyle);
}
public void PDFLinearBrushConstructor_Test()
{
PDFGradientLinearDescriptor descriptor = new PDFGradientLinearDescriptor();
descriptor.Colors = new List <PDFGradientColor>(new PDFGradientColor[]
{
new PDFGradientColor(PDFColors.Red, null, null)
});
PDFGradientLinearBrush target = new PDFGradientLinearBrush(descriptor);
PDFColor color = PDFColors.Red;
double? opacity = null;
double? distance = null;
Assert.IsNotNull(target);
Assert.AreEqual(GradientType.Linear, target.GradientType);
Assert.AreEqual(color, target.Colors[0].Color);
Assert.AreEqual(opacity, target.Colors[0].Opacity);
Assert.AreEqual(distance, target.Colors[0].Distance);
}