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084e45966f
* Add SuperProperty test * Add SuperCall test * Add ClassDeclaration test * Add ClassExpression test
36 lines
852 B
JavaScript
36 lines
852 B
JavaScript
// Copyright (C) 2019 Alexey Shvayka. 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: prod-SuperProperty
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description: >
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SuperProperty should directly call [[GetPrototypeOf]] internal method.
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info: |
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MakeSuperPropertyReference ( actualThis, propertyKey, strict )
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[...]
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3. Let baseValue be ? env.GetSuperBase().
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GetSuperBase ( )
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[...]
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5. Return ? home.[[GetPrototypeOf]]().
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---*/
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Object.defineProperty(Object.prototype, '__proto__', {
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get: function() {
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throw new Test262Error('should not be called');
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},
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});
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var obj = {
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superExpression() {
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return super['CONSTRUCTOR'.toLowerCase()];
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},
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superIdentifierName() {
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return super.toString();
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},
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};
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assert.sameValue(obj.superExpression(), Object);
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assert.sameValue(obj.superIdentifierName(), '[object Object]');
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