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diff --git a/js/src/tests/test262/language/statements/class/elements/private-getter-brand-check-super-class.js b/js/src/tests/test262/language/statements/class/elements/private-getter-brand-check-super-class.js
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+++ b/js/src/tests/test262/language/statements/class/elements/private-getter-brand-check-super-class.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: Subclass can access private methods of a superclass (private getter)
+esid: sec-privatefieldget
+info: |
+ SuperCall : super Arguments
+ ...
+ 10. Perform ? InitializeInstanceElements(result, F).
+ ...
+
+ InitializeInstanceFieldsElements ( O, constructor )
+ 1. Assert: Type ( O ) is Object.
+ 2. Assert: Assert constructor is an ECMAScript function object.
+ 3. If constructor.[[PrivateBrand]] is not undefined,
+ a. Perform ? PrivateBrandAdd(O, constructor.[[PrivateBrand]]).
+ 4. Let fieldRecords be the value of constructor's [[Fields]] internal slot.
+ 5. For each item fieldRecord in order from fieldRecords,
+ a. Perform ? DefineField(O, fieldRecord).
+ 6. Return.
+features: [class, class-methods-private]
+---*/
+
+class S {
+ get #m() { return 'super class'; }
+
+ superAccess() { return this.#m; }
+}
+
+class C extends S {
+ get #m() { return 'test262'; }
+
+ access() {
+ return this.#m;
+ }
+}
+
+let c = new C();
+
+assert.sameValue(c.access(), 'test262');
+assert.sameValue(c.superAccess(), 'super class');
+
+let s = new S();
+assert.sameValue(s.superAccess(), 'super class');
+assert.throws(TypeError, function() {
+ c.access.call(s);
+}, 'invalid access of C private method');
+
+reportCompare(0, 0);