| Quellcodebibliothek Statistik Leitseite products/Sources/formale Sprachen/C/Firefox/dom/webgpu/mochitest/ (Browser von der Mozilla Stiftung Version 136.0.1©) Datei vom 10.2.2025 mit Größe 1 kB |
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Quelle test_compilation_message_pos.html Sprache: HTML |
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<!doctype html> <html> <head> <meta charset="utf-8" /> <script src="/tests/SimpleTest/SimpleTest.js"></script> <link rel="stylesheet" href="/tests/SimpleTest/test.css" /> </head> <body> <script> ok( SpecialPowers.getBoolPref("dom.webgpu.enabled"), "Pref should be enabled." ); async function testBody() { const adapter = await navigator.gpu.requestAdapter(); const device = await adapter.requestDevice(); device.pushErrorScope("validation"); const shaderModule = device.createShaderModule({ // `?` is invalid, and we want to see if the offset will be right with the kitten emoji // before it. code: "/*🐈🐈🐈🐈🐈🐈🐈*/?", }); const error = await device.popErrorScope(); ok(error, "expected error from invalid shader"); is(error.message, "Shader module creation failed: Parsing error"); const compilationInfo = await shaderModule.getCompilationInfo(); is(compilationInfo.messages.length, 1); const { length, lineNum, linePos, message, offset } = compilationInfo.messages[0]; is(length, 1); is(lineNum, 1); is(linePos, 19); is( message, ` Shader '' parsing error: expected global item (\`struct\`, \`const\`, \`var\`, \`alias\`, \ ┌─ wgsl:1:12 │ 1 │ /*��������������*/? │ ^ expected global item (\`struct\`, \`const\`, \`var\`, \`alias\`, \`fn\`, \`diagnostic\` ` ); is(offset, 18); } SimpleTest.waitForExplicitFinish(); testBody() .catch(e => ok(false, "Unhandled exception " + e)) .finally(() => SimpleTest.finish()); </script> </body> </html>
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2026-04-02