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 --- .../builtin-objects/RegExp/super-must-be-called.js | 34 ++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 js/src/tests/test262/language/statements/class/subclass/builtin-objects/RegExp/super-must-be-called.js (limited to 'js/src/tests/test262/language/statements/class/subclass/builtin-objects/RegExp/super-must-be-called.js') diff --git a/js/src/tests/test262/language/statements/class/subclass/builtin-objects/RegExp/super-must-be-called.js b/js/src/tests/test262/language/statements/class/subclass/builtin-objects/RegExp/super-must-be-called.js new file mode 100644 index 0000000000..8d617a15ee --- /dev/null +++ b/js/src/tests/test262/language/statements/class/subclass/builtin-objects/RegExp/super-must-be-called.js @@ -0,0 +1,34 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +es6id: 21.2.3 +description: Super need to be called to initialize internals +info: | + 21.2.3 The RegExp Constructor + + ... + + The RegExp 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 RegExp behaviour must include a super call to + the RegExp constructor to create and initialize subclass instances with the + necessary internal slots. +---*/ + +class RE1 extends RegExp { + constructor() {} +} + +assert.throws(ReferenceError, function() { + new RE1(); +}); + +class RE2 extends RegExp { + constructor() { + super(); + } +} + +new RE2(); + +reportCompare(0, 0); -- cgit v1.2.3