| <!DOCTYPE html> |
| <html> |
| <meta charset=utf-8> |
| <meta name="timeout" content="long"> |
| <title>Test prefix/postfix.</title> |
| <script src="js/test-harness.js"></script> |
| <script src="../js/webgpu-functions.js"></script> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| <script> |
| const whlslTests = {}; |
| const epsilon = 0.0001; |
| |
| whlslTests.listOfScalarsMatrixConstructors = async () => |
| { |
| let program = ` |
| float a() |
| { |
| float2x2 m = float2x2(1, 2, 3, 4); |
| return m[1][0]; |
| } |
| float b() |
| { |
| float2x3 m = float2x3(1, 2, 3, 4, 5, 6); |
| return m[1][0]; |
| } |
| float c() |
| { |
| float2x4 m = float2x4(1, 2, 3, 4, 5, 6, 7, 8); |
| return m[1][0]; |
| } |
| float d() |
| { |
| float3x2 m = float3x2(1, 2, 3, 4, 5, 6); |
| return m[1][0]; |
| } |
| float e() |
| { |
| float3x3 m = float3x3(1, 2, 3, 4, 5, 6, 7, 8, 9); |
| return m[1][0]; |
| } |
| float f() |
| { |
| float3x4 m = float3x4(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12); |
| return m[1][0]; |
| } |
| float g() |
| { |
| float4x2 m = float4x2(1, 2, 3, 4, 5, 6, 7, 8); |
| return m[1][0]; |
| } |
| float h() |
| { |
| float4x3 m = float4x3(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12); |
| return m[1][0]; |
| } |
| float i() |
| { |
| float4x4 m = float4x4(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16); |
| return m[1][0]; |
| } |
| `; |
| assert_approx_equals(await callFloatFunction(program, "a", []), 3, epsilon); |
| assert_approx_equals(await callFloatFunction(program, "b", []), 4, epsilon); |
| assert_approx_equals(await callFloatFunction(program, "c", []), 5, epsilon); |
| assert_approx_equals(await callFloatFunction(program, "d", []), 3, epsilon); |
| assert_approx_equals(await callFloatFunction(program, "e", []), 4, epsilon); |
| assert_approx_equals(await callFloatFunction(program, "f", []), 5, epsilon); |
| assert_approx_equals(await callFloatFunction(program, "g", []), 3, epsilon); |
| assert_approx_equals(await callFloatFunction(program, "h", []), 4, epsilon); |
| assert_approx_equals(await callFloatFunction(program, "i", []), 5, epsilon); |
| } |
| |
| |
| runTests(whlslTests); |
| </script> |
| </html> |
