mirror of https://github.com/tc39/test262.git
40 lines
1.1 KiB
JavaScript
40 lines
1.1 KiB
JavaScript
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// Copyright (C) 2019 Caio Lima (Igalia SL). 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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description: Trying to get a private member without getter throws TypeError
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esid: sec-privatefieldget
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info: |
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PrivateFieldGet ( P, O )
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1. Assert: P is a Private Name.
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2. If O is not an object, throw a TypeError exception.
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3. If P.[[Kind]] is "field",
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a. Let entry be PrivateFieldFind(P, O).
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b. If entry is empty, throw a TypeError exception.
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c. Return entry.[[PrivateFieldValue]].
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4. Perform ? PrivateBrandCheck(O, P).
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5. If P.[[Kind]] is "method",
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a. Return P.[[Value]].
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6. Else,
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a. Assert: P.[[Kind]] is "accessor".
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b. If P does not have a [[Get]] field, throw a TypeError exception.
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c. Let getter be P.[[Get]].
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d. Return ? Call(getter, O).
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features: [class-methods-private, class]
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---*/
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class C {
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set #f(v) {
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throw new Test262Error();
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}
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getAccess() {
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return this.#f;
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}
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}
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let c = new C();
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assert.throws(TypeError, function() {
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c.getAccess();
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}, 'get operation on private accessor without getter should throw TypeError');
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