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28 lines
614 B
JavaScript
28 lines
614 B
JavaScript
// META: global=jsshell
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test(() => {
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const argument = { "value": "i32" };
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const thisValues = [
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undefined,
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null,
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true,
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"",
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Symbol(),
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1,
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{},
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WebAssembly.Global,
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WebAssembly.Global.prototype,
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];
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const fn = WebAssembly.Global.prototype.valueOf;
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for (const thisValue of thisValues) {
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assert_throws(new TypeError(), () => fn.call(thisValue), `this=${format_value(thisValue)}`);
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}
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}, "Branding");
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test(() => {
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const argument = { "value": "i32" };
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const global = new WebAssembly.Global(argument, 0);
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assert_equals(global.valueOf({}), 0);
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}, "Stray argument");
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