| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="../../http/tests/inspector/resources/inspector-test.js"></script> |
| <script src="resources/shaderProgram-utilities-webgpu.js"></script> |
| <script> |
| function test() { |
| let suite = InspectorTest.createAsyncSuite("Canvas.updateShader.WebGPU"); |
| |
| function test({name, programType, shaderType, source, shouldThrow}) { |
| suite.addTestCase({ |
| name, |
| async test() { |
| let shaderProgram = InspectorTest.ShaderProgram.programForType(programType); |
| if (!shaderProgram) |
| throw "Missing shader program"; |
| |
| let originalSource = await CanvasAgent.requestShaderSource(shaderProgram.identifier, shaderType); |
| |
| if (shouldThrow) { |
| await InspectorTest.expectException(async () => { |
| await CanvasAgent.updateShader(shaderProgram.identifier, shaderType, source); |
| }); |
| } else |
| await CanvasAgent.updateShader(shaderProgram.identifier, shaderType, source); |
| |
| let newSource = await CanvasAgent.requestShaderSource(shaderProgram.identifier, shaderType); |
| |
| InspectorTest.expectNotShallowEqual(originalSource, newSource, "Source should have changed."); |
| } |
| }); |
| } |
| |
| test({ |
| name: "Canvas.updateShader.WebGPU.Compute.Valid", |
| programType: WI.ShaderProgram.ProgramType.Compute, |
| shaderType: WI.ShaderProgram.ShaderType.Compute, |
| source: `// CHANGED COMPUTE |
| [numthreads(2, 1, 1)] |
| compute void computeShader(device float[] buffer : register(u0), float3 threadID : SV_DispatchThreadID) { |
| buffer[uint(threadID.x)] = buffer[uint(threadID.x)] * 2.0; |
| } |
| `, |
| }); |
| |
| test({ |
| name: "Canvas.updateShader.WebGPU.Compute.Invalid", |
| programType: WI.ShaderProgram.ProgramType.Compute, |
| shaderType: WI.ShaderProgram.ShaderType.Compute, |
| source: "INVALID", |
| shouldThrow: true, |
| }); |
| |
| test({ |
| name: "Canvas.updateShader.WebGPU.Vertex.Valid", |
| programType: WI.ShaderProgram.ProgramType.Render, |
| shaderType: WI.ShaderProgram.ShaderType.Vertex, |
| source: `// CHANGED VERTEX |
| vertex float4 vertexShader(float4 position : attribute(0), float i : attribute(1)) : SV_Position { |
| return position; |
| } |
| |
| fragment float4 fragmentShader(float4 position : SV_Position) : SV_Target 0 { |
| return position; |
| } |
| `, |
| }); |
| |
| test({ |
| name: "Canvas.updateShader.WebGPU.Vertex.Invalid", |
| programType: WI.ShaderProgram.ProgramType.Render, |
| shaderType: WI.ShaderProgram.ShaderType.Vertex, |
| source: "INVALID", |
| shouldThrow: true, |
| }); |
| |
| test({ |
| name: "Canvas.updateShader.WebGPU.Fragment.Valid", |
| programType: WI.ShaderProgram.ProgramType.Render, |
| shaderType: WI.ShaderProgram.ShaderType.Fragment, |
| source: `// CHANGED FRAGMENT |
| vertex float4 vertexShader(float4 position : attribute(0), float i : attribute(1)) : SV_Position { |
| return position; |
| } |
| |
| fragment float4 fragmentShader(float4 position : SV_Position) : SV_Target 0 { |
| return position; |
| } |
| `, |
| }); |
| |
| test({ |
| name: "Canvas.updateShader.WebGPU.Fragment.Invalid", |
| programType: WI.ShaderProgram.ProgramType.Render, |
| shaderType: WI.ShaderProgram.ShaderType.Fragment, |
| source: "INVALID", |
| shouldThrow: true, |
| }); |
| |
| suite.runTestCasesAndFinish(); |
| } |
| </script> |
| </head> |
| <body onload="load()"> |
| <p>WebGPU tests for Canvas.updateShader command.</p> |
| </body> |
| </html> |
