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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/tests/non262/expressions/regress-96526-noargsub.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | js/src/tests/non262/expressions/regress-96526-noargsub.js | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/js/src/tests/non262/expressions/regress-96526-noargsub.js b/js/src/tests/non262/expressions/regress-96526-noargsub.js new file mode 100644 index 0000000000..e986f1a16a --- /dev/null +++ b/js/src/tests/non262/expressions/regress-96526-noargsub.js @@ -0,0 +1,88 @@ +/* -*- 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: 29 Oct 2002 + * SUMMARY: Testing "use" and "set" operations on expressions like a[i][j][k] + * See http://bugzilla.mozilla.org/show_bug.cgi?id=96526#c52 + * + * Brendan: "The idea is to cover all the 'use' and 'set' (as in modify) + * operations you can do on an expression like a[i][j][k], including variations + * where you replace |a| with arguments (literally) and |i| with 0, 1, 2, etc. + * (to hit the optimization for arguments[0]... that uses JSOP_ARGSUB)." + */ +//----------------------------------------------------------------------------- +var UBound = 0; +var BUGNUMBER = 96526; +var summary = 'Testing "use" and "set" ops on expressions like a[i][j][k]'; +var status = ''; +var statusitems = []; +var actual = ''; +var actualvalues = []; +var expect= ''; +var expectedvalues = []; + +var z='magic'; +Number.prototype.magic=42; + +status = inSection(1); +actual = f(2,1,[-1,0,[1,2,[3,4]]]); +expect = 42; +addThis(); + + +function f(j,k,a) +{ + status = inSection(2); + actual = formatArray(a[2]); + expect = formatArray([1,2,[3,4]]); + addThis(); + + status = inSection(3); + actual = formatArray(a[2][j]); + expect = formatArray([3,4]); + addThis(); + + status = inSection(4); + actual = a[2][j][k]; + expect = 4; + addThis(); + + status = inSection(5); + actual = a[2][j][k][z]; + expect = 42; + addThis(); + + return a[2][j][k][z]; +} + + + +//----------------------------------------------------------------------------- +test(); +//----------------------------------------------------------------------------- + + + +function addThis() +{ + statusitems[UBound] = status; + actualvalues[UBound] = actual; + expectedvalues[UBound] = expect; + UBound++; +} + + +function test() +{ + printBugNumber(BUGNUMBER); + printStatus(summary); + + for (var i=0; i<UBound; i++) + { + reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]); + } +} |