19 lines
502 B
JavaScript
19 lines
502 B
JavaScript
function shouldBe(actual, expected) {
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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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const isConstructor = $vm.createBuiltin("(function (c) { return @isConstructor(c); })");
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var object1 = $vm.SimpleObject();
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var object2 = $vm.SimpleObject();
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function test(object) {
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object.hey = 42; // Emit CheckStructure.
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return isConstructor(object);
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}
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noInline(test);
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for (let i = 0; i < 1e4; ++i) {
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shouldBe(test(object1), true);
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shouldBe(test(object2), true);
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}
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