mirror of https://github.com/tc39/test262.git
44 lines
1.5 KiB
JavaScript
44 lines
1.5 KiB
JavaScript
// Copyright (C) 2016 the V8 project authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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esid: sec-ecmascript-function-objects-call-thisargument-argumentslist
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description: The "this" value is wrapped in an object using the callee realm
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info: |
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[...]
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6. Perform OrdinaryCallBindThis(F, calleeContext, thisArgument).
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[...]
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9.2.1.2OrdinaryCallBindThis ( F, calleeContext, thisArgument )#
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[...]
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5. If thisMode is strict, let thisValue be thisArgument.
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6. Else,
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a. If thisArgument is null or undefined, then
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[...]
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b. Else,
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i. Let thisValue be ! ToObject(thisArgument).
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ii. NOTE ToObject produces wrapper objects using calleeRealm.
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[...]
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features: [cross-realm]
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---*/
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var other = $262.createRealm().global;
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var func = new other.Function('return this;');
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var subject;
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subject = func.call(true);
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assert.sameValue(subject.constructor, other.Boolean, 'boolean constructor');
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assert(subject instanceof other.Boolean, 'boolean instanceof');
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subject = func.call(1);
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assert.sameValue(subject.constructor, other.Number, 'number constructor');
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assert(subject instanceof other.Number, 'number instanceof');
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subject = func.call('');
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assert.sameValue(subject.constructor, other.String, 'string constructor');
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assert(subject instanceof other.String, 'string instanceof');
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subject = func.call({});
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assert.sameValue(subject.constructor, Object, 'object constructor');
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assert(subject instanceof Object, 'object instanceof');
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