public void Background_RadialGradientBrushTest()
{
var style = new StyleDefn();
style.Background.ImageSource = "radial-gradient(red, green)";
var target = style.CreateBackgroundBrush();
Assert.IsNotNull(target);
Assert.IsInstanceOfType(target, typeof(PDFGradientRadialBrush));
PDFGradientRadialBrush gradient = (PDFGradientRadialBrush)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-radial-gradient(circle, red 10%, green 15%, yellow 25%)";
target = style.CreateBackgroundBrush();
Assert.IsNotNull(target);
Assert.IsInstanceOfType(target, typeof(PDFGradientRadialBrush));
gradient = (PDFGradientRadialBrush)target;
Assert.AreEqual(RadialShape.Circle, gradient.Shape);
Assert.AreEqual(3, gradient.Colors.Length);
Assert.AreEqual(true, gradient.Repeating);
Assert.AreEqual(FillType.Pattern, gradient.FillStyle);
}
public void PDFRadialBrushConstructor_Test()
{
PDFGradientRadialDescriptor descriptor = new PDFGradientRadialDescriptor();
descriptor.Colors = new List <PDFGradientColor>(new PDFGradientColor[]
{
new PDFGradientColor(PDFColors.Red, null, null)
});
PDFGradientRadialBrush target = new PDFGradientRadialBrush(descriptor);
PDFColor color = PDFColors.Red;
double? opacity = null;
double? distance = null;
Assert.IsNotNull(target);
Assert.AreEqual(GradientType.Radial, target.GradientType);
Assert.AreEqual(false, target.Repeating); //Default
Assert.AreEqual(RadialShape.Circle, target.Shape); //Default
Assert.AreEqual(color, target.Colors[0].Color);
Assert.AreEqual(opacity, target.Colors[0].Opacity);
Assert.AreEqual(distance, target.Colors[0].Distance);
}
