mirror of https://github.com/tc39/test262.git
77 lines
1.7 KiB
JavaScript
77 lines
1.7 KiB
JavaScript
// Copyright (C) 2020 Caio Lima (Igalia S.L). 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: PrivateField calls ToObject when receiver is a primitive
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esid: sec-getvalue
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info: |
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GetValue ( V )
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...
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5. If IsPropertyReference(V), then
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a. If HasPrimitiveBase(V), then
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i. Assert: In this case, base will never be null or undefined.
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ii. Let base be ToObject(base).
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b. If IsPrivateReference(V), then
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i. Return ? PrivateFieldGet(field, base).
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...
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PrivateFieldGet (P, O )
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1. Assert: P is a Private Name value.
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2. If O is not an object, throw a TypeError exception.
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3. Let entry be PrivateFieldFind(P, O).
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4. If entry is empty, throw a TypeError exception.
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5. Return entry.[[PrivateFieldValue]].
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features: [class, class-fields-private, BigInt]
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---*/
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let count = 0;
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class C {
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#p = 1;
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method() {
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count++;
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try {
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count++;
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this.#p;
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} catch (e) {
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count++;
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if (e instanceof TypeError) {
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throw new Test262Error();
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}
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}
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}
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}
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assert.throws(Test262Error, () => {
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new C().method.call(15);
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});
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assert.sameValue(count, 3);
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assert.throws(Test262Error, () => {
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new C().method.call('Test262');
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});
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assert.sameValue(count, 6);
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assert.throws(Test262Error, () => {
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new C().method.call(Symbol('Test262'));
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});
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assert.sameValue(count, 9);
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assert.throws(Test262Error, () => {
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new C().method.call(15n);
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});
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assert.sameValue(count, 12);
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assert.throws(Test262Error, () => {
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new C().method.call(null);
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});
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assert.sameValue(count, 15);
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assert.throws(Test262Error, () => {
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new C().method.call(undefined);
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});
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assert.sameValue(count, 18);
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