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Diffstat (limited to '')
-rw-r--r-- | js/src/tests/test262/language/statements/class/elements/private-method-get-and-call.js | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/class/elements/private-method-get-and-call.js b/js/src/tests/test262/language/statements/class/elements/private-method-get-and-call.js new file mode 100644 index 0000000000..863eb31b80 --- /dev/null +++ b/js/src/tests/test262/language/statements/class/elements/private-method-get-and-call.js @@ -0,0 +1,49 @@ +// This file was procedurally generated from the following sources: +// - src/class-elements/private-method-get-and-call.case +// - src/class-elements/default/cls-decl.template +/*--- +description: Function returned by a private method can be called with other values as 'this' (field definitions in a class declaration) +esid: prod-FieldDefinition +features: [class, class-methods-private] +flags: [generated] +info: | + PrivateFieldGet (P, O) + 1. Assert: P is a Private Name. + 2. If O is not an object, throw a TypeError exception. + 3. If P.[[Kind]] is "field", + a. Let entry be PrivateFieldFind(P, O). + b. If entry is empty, throw a TypeError exception. + c. Return entry.[[PrivateFieldValue]]. + 4. Perform ? PrivateBrandCheck(O, P). + 5. If P.[[Kind]] is "method", + a. Return P.[[Value]]. + 6. Else, + a. Assert: P.[[Kind]] is "accessor". + b. If P does not have a [[Get]] field, throw a TypeError exception. + c. Let getter be P.[[Get]]. + d. Return ? Call(getter, O). + + PrivateBrandCheck(O, P) + 1. If O.[[PrivateBrands]] does not contain an entry e such that SameValue(e, P.[[Brand]]) is true, + a. Throw a TypeError exception. + +---*/ + + +class C { + #m() { return this._v; } + + getPrivateMethod() { + return this.#m; + } + +} + +let c = new C(); + +let o1 = {_v: 'test262'}; +let o2 = {_v: 'foo'}; +assert.sameValue(c.getPrivateMethod().call(o1), 'test262'); +assert.sameValue(c.getPrivateMethod().call(o2), 'foo'); + +reportCompare(0, 0); |