diff options
Diffstat (limited to 'js/src/tests/test262/language/statements/class/elements/private-setter-shadowed-by-method-on-nested-class.js')
-rw-r--r-- | js/src/tests/test262/language/statements/class/elements/private-setter-shadowed-by-method-on-nested-class.js | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/class/elements/private-setter-shadowed-by-method-on-nested-class.js b/js/src/tests/test262/language/statements/class/elements/private-setter-shadowed-by-method-on-nested-class.js new file mode 100644 index 0000000000..89d45ebf96 --- /dev/null +++ b/js/src/tests/test262/language/statements/class/elements/private-setter-shadowed-by-method-on-nested-class.js @@ -0,0 +1,52 @@ +// This file was procedurally generated from the following sources: +// - src/class-elements/private-setter-shadowed-by-method-on-nested-class.case +// - src/class-elements/default/cls-decl.template +/*--- +description: PrivateName of private setter can be shadowed on inner class by a private method (field definitions in a class declaration) +esid: prod-FieldDefinition +features: [class-methods-private, class-fields-public, class] +flags: [generated] +info: | + Updated Productions + + CallExpression[Yield, Await]: + CoverCallExpressionAndAsyncArrowHead[?Yield, ?Await] + SuperCall[?Yield, ?Await] + CallExpression[?Yield, ?Await]Arguments[?Yield, ?Await] + CallExpression[?Yield, ?Await][Expression[+In, ?Yield, ?Await]] + CallExpression[?Yield, ?Await].IdentifierName + CallExpression[?Yield, ?Await]TemplateLiteral[?Yield, ?Await] + CallExpression[?Yield, ?Await].PrivateName + +---*/ + + +class C { + set #m(v) { this._v = v; } + + method(v) { this.#m = v; } + + B = class { + method(o, v) { + o.#m = v; + } + + #m() { return 'test262'; } + } +} + +let c = new C(); +let innerB = new c.B(); + +assert.throws(TypeError, function() { + innerB.method(innerB, 'foo'); +}, 'invalid [[Set]] operation in a private method'); + +c.method('outer class'); +assert.sameValue(c._v, 'outer class'); + +assert.throws(TypeError, function() { + innerB.method(c); +}, 'invalid access of inner class method from an object of outer class'); + +reportCompare(0, 0); |