Anne van Kesteren
47a27e9af8
Automatic update from web-platform-tests Remove ShadowRealm test coverage This intentionally does not make infrastructure or documentation changes, but without implementer support all the ShadowRealm tests add significant noise. Once there is implementer support this can be reverted. -- wpt-commits: e4a4672e9e607fc2b28e7173b83ce4e38ef53071 wpt-pr: 59794
20 lines
907 B
JavaScript
20 lines
907 B
JavaScript
// META: global=window,dedicatedworker,jsshell
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// META: script=/wasm/jsapi/wasm-module-builder.js
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test(() => {
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const emptyModuleBinary = new WasmModuleBuilder().toBuffer();
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const module = new WebAssembly.Module(emptyModuleBinary);
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const instance = new WebAssembly.Instance(module);
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assert_class_string(instance, "WebAssembly.Instance");
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}, "Object.prototype.toString on an Instance");
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test(() => {
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assert_own_property(WebAssembly.Instance.prototype, Symbol.toStringTag);
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const propDesc = Object.getOwnPropertyDescriptor(WebAssembly.Instance.prototype, Symbol.toStringTag);
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assert_equals(propDesc.value, "WebAssembly.Instance", "value");
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assert_equals(propDesc.configurable, true, "configurable");
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assert_equals(propDesc.enumerable, false, "enumerable");
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assert_equals(propDesc.writable, false, "writable");
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}, "@@toStringTag exists on the prototype with the appropriate descriptor");
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