mirror of https://github.com/tc39/test262.git
59 lines
1.8 KiB
JavaScript
59 lines
1.8 KiB
JavaScript
// Copyright (C) 2015 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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es6id: 14.4.13
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description: >
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Assignment of function `name` attribute (GeneratorMethod)
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info: |
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GeneratorMethod :
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* PropertyName ( StrictFormalParameters ) { GeneratorBody }
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[...]
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9. Perform SetFunctionName(closure, propKey).
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includes: [propertyHelper.js]
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features: [generators, Symbol]
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---*/
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var namedSym = Symbol('test262');
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var anonSym = Symbol();
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class A {
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*id() {}
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*[anonSym]() {}
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*[namedSym]() {}
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static *id() {}
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static *[anonSym]() {}
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static *[namedSym]() {}
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}
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assert.sameValue(A.prototype.id.name, 'id', 'via IdentifierName');
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verifyNotEnumerable(A.prototype.id, 'name');
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verifyNotWritable(A.prototype.id, 'name');
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verifyConfigurable(A.prototype.id, 'name');
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assert.sameValue(A.prototype[anonSym].name, '', 'via anonymous Symbol');
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verifyNotEnumerable(A.prototype[anonSym], 'name');
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verifyNotWritable(A.prototype[anonSym], 'name');
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verifyConfigurable(A.prototype[anonSym], 'name');
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assert.sameValue(A.prototype[namedSym].name, '[test262]', 'via Symbol');
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verifyNotEnumerable(A.prototype[namedSym], 'name');
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verifyNotWritable(A.prototype[namedSym], 'name');
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verifyConfigurable(A.prototype[namedSym], 'name');
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assert.sameValue(A.id.name, 'id', 'static via IdentifierName');
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verifyNotEnumerable(A.id, 'name');
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verifyNotWritable(A.id, 'name');
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verifyConfigurable(A.id, 'name');
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assert.sameValue(A[anonSym].name, '', 'static via anonymous Symbol');
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verifyNotEnumerable(A[anonSym], 'name');
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verifyNotWritable(A[anonSym], 'name');
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verifyConfigurable(A[anonSym], 'name');
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assert.sameValue(A[namedSym].name, '[test262]', 'static via Symbol');
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verifyNotEnumerable(A[namedSym], 'name');
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verifyNotWritable(A[namedSym], 'name');
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verifyConfigurable(A[namedSym], 'name');
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