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 --- js/src/tests/non262/regress/regress-261887.js | 36 +++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 js/src/tests/non262/regress/regress-261887.js (limited to 'js/src/tests/non262/regress/regress-261887.js') diff --git a/js/src/tests/non262/regress/regress-261887.js b/js/src/tests/non262/regress/regress-261887.js new file mode 100644 index 0000000000..f0b4a68981 --- /dev/null +++ b/js/src/tests/non262/regress/regress-261887.js @@ -0,0 +1,36 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +//----------------------------------------------------------------------------- +// testcase from Oscar Fogelberg +var BUGNUMBER = 261887; +var summary = 'deleted properties should not be visited by for in'; +var actual = ''; +var expect = ''; + +printBugNumber(BUGNUMBER); +printStatus (summary); + +var count = 0; +var result = ""; +var value = ""; + +var t = new Object(); +t.one = "one"; +t.two = "two"; +t.three = "three"; +t.four = "four"; + +for (var prop in t) { + if (count==1) delete(t.three); + count++; + value = value + t[prop]; + result = result + prop; +} + +expect = 'onetwofour:onetwofour'; +actual = value + ':' + result; + +reportCompare(expect, actual, summary); -- cgit v1.2.3