mirror of https://github.com/tc39/test262.git
27 lines
527 B
JavaScript
27 lines
527 B
JavaScript
function shouldBe(actual, expected)
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{
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if (actual !== expected)
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throw new Error('bad value: ' + actual);
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}
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noInline(shouldBe);
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function test(value)
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{
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return Object.prototype.toString.call(value);
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}
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noInline(test);
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for (var i = 0; i < 1e6; ++i) {
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switch (i % 3) {
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case 0:
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shouldBe(test(null), `[object Null]`);
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break;
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case 1:
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shouldBe(test(undefined), `[object Undefined]`);
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break;
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case 2:
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shouldBe(test(true), `[object Boolean]`);
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break;
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}
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}
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