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diff --git a/js/src/tests/test262/language/statements/class/elements/set-access-of-missing-shadowed-private-setter.js b/js/src/tests/test262/language/statements/class/elements/set-access-of-missing-shadowed-private-setter.js
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+++ b/js/src/tests/test262/language/statements/class/elements/set-access-of-missing-shadowed-private-setter.js
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+// Copyright (C) 2019 Caio Lima (Igalia SL). All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: Trying to set in PrivateName without setter throws TypeError
+esid: sec-privatefieldset
+info: |
+ PrivateFieldSet ( P, O, value )
+ 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. Set entry.[[PrivateFieldValue]] to value.
+ d. Return.
+ 4. If P.[[Kind]] is "method", throw a TypeError exception.
+ 5. Else,
+ a. Assert: P.[[Kind]] is "accessor".
+ b. If O.[[PrivateFieldBrands]] does not contain P.[[Brand]], throw a TypeError exception.
+ c. If P does not have a [[Set]] field, throw a TypeError exception.
+ d. Let setter be P.[[Set]].
+ e. Perform ? Call(setter, O, value).
+ f. Return.
+features: [class-methods-private, class-fields-public, class]
+---*/
+
+class A {
+ set #f(v) {
+ throw new Test262Error();
+ }
+}
+
+class B extends A {
+ get #f() {
+ throw new Test262Error();
+ }
+
+ setAccess() {
+ this.#f = 'Test262';
+ }
+}
+
+let b = new B();
+assert.throws(TypeError, function() {
+ b.setAccess();
+}, 'subclass private accessor should shadow super class private accessor');
+
+class C {
+ set #f(v) {
+ throw new Test262Error();
+ }
+
+ Inner = class {
+ get #f() {
+ throw new Test262Error();
+ }
+
+ setAccess() {
+ this.#f = 'Test262';
+ }
+ }
+}
+
+let c = new C();
+let innerC = new c.Inner();
+assert.throws(TypeError, function() {
+ innerC.setAccess();
+}, 'inner class private accessor should shadow outer class private accessor');
+
+class D {
+ get #f() {
+ throw new Test262Error();
+ }
+
+ Inner = class {
+ set #f(v) {
+ throw new Test262Error();
+ }
+ }
+
+ setAccess() {
+ this.#f = 'Test262';
+ }
+}
+
+let d = new D();
+assert.throws(TypeError, function() {
+ d.setAccess();
+}, 'inner class private accessor should not be visible to outer class private accessor');
+
+
+reportCompare(0, 0);