public void TestIsValid()
{
SceneLayer testLayer = Scene.CreateLayer("Test layer");
Window testWindow = new Window("Test window");
ConstantBuffer <Matrix> instanceBuffer = BufferFactory.NewConstantBuffer <Matrix>().WithUsage(ResourceUsage.DiscardWrite);
VertexShader testShader = VertexShader.NewDefaultShader(instanceBuffer);
HUDPass testPass = new HUDPass("Test pass");
Assert.IsFalse(testPass.IsValid);
testPass.Input = new Camera();
testPass.AddLayer(testLayer);
testPass.Output = testWindow;
testPass.VertexShader = testShader;
Assert.IsFalse(testPass.IsValid);
testPass.RasterizerState = new RasterizerState(true, TriangleCullMode.FrontfaceCulling, false);
testPass.DepthStencilState = new DepthStencilState();
Assert.IsTrue(testPass.IsValid);
testPass.RasterizerState.Dispose();
Assert.IsFalse(testPass.IsValid);
testPass.DepthStencilState.Dispose();
testPass.Dispose();
testShader.Dispose();
instanceBuffer.Dispose();
testWindow.Close();
testLayer.Dispose();
}
public void TestAddRemoveClearRenderPasses()
{
// Define variables and constants
RenderPass a = new HUDPass("a");
RenderPass b = new HUDPass("b");
RenderPass c = new HUDPass("c");
// Set up context
RenderingModule.AddRenderPass(b);
try {
RenderingModule.AddRenderPass(b);
Assert.Fail();
}
catch (InvalidOperationException) { }
try {
RenderingModule.RemoveRenderPass(c);
Assert.Fail();
}
catch (InvalidOperationException) { }
RenderingModule.AddRenderPass(c);
RenderingModule.InsertRenderPass(a, b);
IReadOnlyList <RenderPass> passList = RenderingModule.AddedPasses;
Assert.AreEqual(a, passList[0]);
Assert.AreEqual(b, passList[1]);
Assert.AreEqual(c, passList[2]);
RenderingModule.ClearPasses();
passList = RenderingModule.AddedPasses;
// Assert outcome
Assert.AreEqual(0, passList.Count);
a.Dispose();
b.Dispose();
c.Dispose();
}
