Add tests for the brush view model for each concrete brush type.

1 files changed, 37 insertions, 0 deletions

diff --git a/Xamarin.PropertyEditing.Tests/LinearGradientBrushPropertyViewModelTests.cs b/Xamarin.PropertyEditing.Tests/LinearGradientBrushPropertyViewModelTests.cs
new file mode 100644
index 0000000..cdffcf8
--- /dev/null
+++ b/Xamarin.PropertyEditing.Tests/LinearGradientBrushPropertyViewModelTests.cs
@@ -0,0 +1,37 @@
+using System;
+using Xamarin.PropertyEditing.Drawing;
+
+namespace Xamarin.PropertyEditing.Tests
+{
+	internal class LinearGradientBrushPropertyViewModelTests : BrushPropertyViewModelTests
+	{
+		protected override CommonBrush GetRandomTestValue (Random rand)
+		{
+			var startPoint = new CommonPoint (
+				rand.NextDouble(),
+				rand.NextDouble()
+			);
+			var endPoint = new CommonPoint (
+				rand.NextDouble (),
+				rand.NextDouble ()
+			);
+			var stops = new[] {
+				new CommonGradientStop(rand.NextColor(), rand.NextDouble()),
+				new CommonGradientStop(rand.NextColor(), rand.NextDouble()),
+				new CommonGradientStop(rand.NextColor(), rand.NextDouble())
+			};
+			var colorInterpolationMode = rand.Next<CommonColorInterpolationMode> ();
+			var mappingMode = rand.Next<CommonBrushMappingMode> ();
+			var spreadMethod = rand.Next<CommonGradientSpreadMethod> ();
+			var opacity = rand.NextDouble ();
+
+			return new CommonLinearGradientBrush (
+				startPoint, endPoint,
+				stops,
+				colorInterpolationMode,
+				mappingMode,
+				spreadMethod,
+				opacity);
+		}
+	}
+}