| <!DOCTYPE html> |
| <meta charset=utf-8> |
| <title>Tests for creating texture views.</title> |
| <meta name="timeout" content="long"> |
| <body> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| <script src="js/webgpu-functions.js"></script> |
| <script> |
| async function runTests() { |
| let tests = [ |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "1d", format: "rgba8unorm", usage: 0, success: true}, |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: 0, success: true}, |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "3d", format: "rgba8unorm", usage: 0, success: true}, |
| |
| // Test negative values |
| {width: -1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 1, height: -1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 1, height: 1, depth: -1, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 1, height: 1, depth: 1, mipLevelCount: -1, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: -1, dimension: "2d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: -1, success: false}, |
| |
| // Test zero values |
| {width: 0, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 1, height: 0, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 1, height: 1, depth: 0, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 1, height: 1, depth: 1, mipLevelCount: 0, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 0, dimension: "2d", format: "rgba8unorm", usage: 0, success: false}, |
| |
| // Test maximum sizes |
| {width: 10000, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "1d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 1, height: 3000, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "1d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 10000, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 1, height: 10000, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 1, height: 1, depth: 3000, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 3000, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "3d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 1, height: 3000, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "3d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 1, height: 1, depth: 3000, mipLevelCount: 1, sampleCount: 1, dimension: "3d", format: "rgba8unorm", usage: 0, success: false}, |
| |
| // Test mipmapped textures |
| {width: 2, height: 1, depth: 1, mipLevelCount: 2, sampleCount: 1, dimension: "1d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 2, height: 2, depth: 1, mipLevelCount: 2, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: 0, success: true}, |
| {width: 2, height: 1, depth: 1, mipLevelCount: 2, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: 0, success: true}, |
| {width: 2, height: 2, depth: 2, mipLevelCount: 2, sampleCount: 1, dimension: "3d", format: "rgba8unorm", usage: 0, success: true}, |
| {width: 2, height: 2, depth: 1, mipLevelCount: 3, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 2, height: 2, depth: 2, mipLevelCount: 3, sampleCount: 1, dimension: "3d", format: "rgba8unorm", usage: 0, success: false}, |
| |
| // Test multisampling |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 4, dimension: "1d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 4, dimension: "2d", format: "rgba8unorm", usage: 0, success: true}, |
| {width: 2, height: 2, depth: 1, mipLevelCount: 1, sampleCount: 4, dimension: "2d", format: "rgba8unorm", usage: 0, success: true}, |
| {width: 2, height: 2, depth: 1, mipLevelCount: 2, sampleCount: 4, dimension: "2d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 4, dimension: "3d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 2, height: 2, depth: 1, mipLevelCount: 1, sampleCount: 3, dimension: "2d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 2, height: 2, depth: 1, mipLevelCount: 1, sampleCount: 300, dimension: "2d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 2, height: 2, depth: 2, mipLevelCount: 1, sampleCount: 4, dimension: "2d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 2, dimension: "2d", format: "rgba8unorm", usage: 0, success: false}, |
| |
| // Test dimension |
| {width: 2, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "1d", format: "rgba8unorm", usage: 0, success: true}, |
| {width: 1, height: 2, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "1d", format: "rgba8unorm", usage: 0, success: true}, |
| {width: 1, height: 1, depth: 2, mipLevelCount: 1, sampleCount: 1, dimension: "1d", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 2, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: 0, success: true}, |
| {width: 1, height: 2, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: 0, success: true}, |
| {width: 1, height: 1, depth: 2, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: 0, success: true}, |
| |
| // Test depth textures |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "1d", format: "depth32float-stencil8", usage: 0, success: false}, |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "depth32float-stencil8", usage: 0, success: true}, |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 2, dimension: "2d", format: "depth32float-stencil8", usage: 0, success: false}, |
| |
| // Test enums |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "garbage", format: "rgba8unorm", usage: 0, success: false}, |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "garbage", usage: 0, success: false}, |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "rgba8uint", usage: 0, success: true}, |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "bgra8unorm", usage: 0, success: true}, |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "bgra8unorm-srgb", usage: 0, success: true}, |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "rgba16float", usage: 0, success: true}, |
| |
| // Test usage |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: 1000, success: false}, |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 1, dimension: "2d", format: "rgba8unorm", usage: GPUTextureUsage.COPY_SRC | GPUTextureUsage.COPY_DST | GPUTextureUsage.SAMPLED | GPUTextureUsage.STORAGE | GPUTextureUsage.OUTPUT_ATTACHMENT, success: true}, |
| {width: 1, height: 1, depth: 1, mipLevelCount: 1, sampleCount: 4, dimension: "2d", format: "rgba8unorm", usage: GPUTextureUsage.STORAGE, success: false}, |
| ]; |
| for (let test of tests) { |
| promise_test(() => { |
| return getBasicDevice().then(async function(device) { |
| let caught = false; |
| device.pushErrorScope("validation"); |
| try { |
| let texture = device.createTexture({size: {width: test.width, height: test.height, depth: test.depth}, mipLevelCount: test.mipLevelCount, sampleCount: test.sampleCount, dimension: test.dimension, format: test.format, usage: test.usage}); |
| assert_true(texture instanceof GPUTexture, "Cannot create texture."); |
| } catch { |
| assert_true(!test.success, "Creating texture should " + (test.success ? "not " : "") + "fail."); |
| caught = true; |
| } |
| await device.popErrorScope().then(function(error) { |
| if (test.success) { |
| let message = "Could not create texture: "; |
| if (error && error.message) |
| message += error.message; |
| assert_equals(error, null, "Could not create texture: " + message); |
| } else if (!caught) { |
| let message = "Created texture: "; |
| if (error && error.message) |
| message += error.message; |
| assert_true(!!(caught || error), "Created texture when shouldn't have: " + message); |
| } |
| }, function() { |
| assert_true(false, "device lost"); |
| }); |
| }, function(e) { |
| }); |
| }, `Creating a texture of width ${test.width} height ${test.height} depth ${test.depth} mipLevelCount ${test.mipLevelCount} sampleCount ${test.sampleCount} dimension ${test.dimension} format ${test.format} usage ${test.usage}.`); |
| } |
| } |
| |
| runTests(); |
| </script> |
| </body> |
