mirror of https://github.com/tc39/test262.git
54 lines
1.7 KiB
JavaScript
54 lines
1.7 KiB
JavaScript
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// This file was procedurally generated from the following sources:
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// - src/class-elements/private-method-is-not-a-own-property.case
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// - src/class-elements/default/cls-decl.template
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/*---
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description: Private method is not stored as an own property of objects (field definitions in a class declaration)
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esid: prod-FieldDefinition
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features: [class-methods-private, class]
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flags: [generated]
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includes: [compareArray.js]
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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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---*/
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class C {
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#m() { return "Test262"; }
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checkPrivateMethod() {
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assert.sameValue(Object.getOwnPropertyDescriptor(this, "#m"), undefined);
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assert.sameValue(Reflect.getOwnPropertyDescriptor(this, "#m"), undefined);
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assert.sameValue(this.hasOwnProperty("#m"), false);
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assert.sameValue(Reflect.has(this, "#m"), false);
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assert.compareArray(Object.getOwnPropertyNames(this), []);
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assert.compareArray(Reflect.ownKeys(this), []);
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assert.sameValue("#m" in this, false);
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const descriptors = Object.getOwnPropertyDescriptors(this);
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assert.sameValue("#m" in descriptors, false);
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assert.sameValue(this.#m(), "Test262");
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}
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}
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let c = new C();
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c.checkPrivateMethod();
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