From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../DataView/super-must-be-called.js | 37 ++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 js/src/tests/test262/language/statements/class/subclass/builtin-objects/DataView/super-must-be-called.js (limited to 'js/src/tests/test262/language/statements/class/subclass/builtin-objects/DataView/super-must-be-called.js') diff --git a/js/src/tests/test262/language/statements/class/subclass/builtin-objects/DataView/super-must-be-called.js b/js/src/tests/test262/language/statements/class/subclass/builtin-objects/DataView/super-must-be-called.js new file mode 100644 index 0000000000..9693b9a205 --- /dev/null +++ b/js/src/tests/test262/language/statements/class/subclass/builtin-objects/DataView/super-must-be-called.js @@ -0,0 +1,37 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +es6id: 24.2.2 +description: Super need to be called to initialize internals +info: | + 24.2.2 The DataView Constructor + + ... + + The DataView constructor is designed to be subclassable. It may be used as the + value of an extends clause of a class definition. Subclass constructors that + intend to inherit the specified DataView behaviour must include a super call + to the DataView constructor to create and initialize subclass instances with + the internal state necessary to support the DataView.prototype built-in + methods. +---*/ + +class DV1 extends DataView { + constructor() {} +} + +var buffer = new ArrayBuffer(1); + +assert.throws(ReferenceError, function() { + new DV1(buffer); +}); + +class DV2 extends DataView { + constructor(length) { + super(length); + } +} + +new DV2(buffer); + +reportCompare(0, 0); -- cgit v1.2.3