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/Function/regress-137181.js | 76 ++++++++++++++++++++++++++ 1 file changed, 76 insertions(+) create mode 100644 js/src/tests/non262/Function/regress-137181.js (limited to 'js/src/tests/non262/Function/regress-137181.js') diff --git a/js/src/tests/non262/Function/regress-137181.js b/js/src/tests/non262/Function/regress-137181.js new file mode 100644 index 0000000000..6fddde2d1a --- /dev/null +++ b/js/src/tests/non262/Function/regress-137181.js @@ -0,0 +1,76 @@ +/* -*- indent-tabs-mode: nil; js-indent-level: 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/. */ + +/* + * + * Date: 12 Apr 2002 + * SUMMARY: delete arguments[i] should break connection to local reference + * + * See http://bugzilla.mozilla.org/show_bug.cgi?id=137181 + * + */ +//----------------------------------------------------------------------------- +var UBound = 0; +var BUGNUMBER = 137181; +var summary = 'delete arguments[i] should break connection to local reference'; +var status = ''; +var statusitems = []; +var actual = ''; +var actualvalues = []; +var expect= ''; +var expectedvalues = []; + + +status = inSection(1); +function f1(x) +{ + x = 1; + delete arguments[0]; + return x; +} +actual = f1(0); // (bug: Rhino was returning |undefined|) +expect = 1; +addThis(); + + +status = inSection(2); +function f2(x) +{ + x = 1; + delete arguments[0]; + arguments[0] = -1; + return x; +} +actual = f2(0); // (bug: Rhino was returning -1) +expect = 1; +addThis(); + + + +//----------------------------------------------------------------------------- +test(); +//----------------------------------------------------------------------------- + + + +function addThis() +{ + statusitems[UBound] = status; + actualvalues[UBound] = actual; + expectedvalues[UBound] = expect; + UBound++; +} + + +function test() +{ + printBugNumber(BUGNUMBER); + printStatus(summary); + + for (var i=0; i