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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/delete-constant-folded-and-or.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/non262/expressions/delete-constant-folded-and-or.js')
-rw-r--r-- | js/src/tests/non262/expressions/delete-constant-folded-and-or.js | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/js/src/tests/non262/expressions/delete-constant-folded-and-or.js b/js/src/tests/non262/expressions/delete-constant-folded-and-or.js new file mode 100644 index 0000000000..9576413a68 --- /dev/null +++ b/js/src/tests/non262/expressions/delete-constant-folded-and-or.js @@ -0,0 +1,41 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +//----------------------------------------------------------------------------- +var BUGNUMBER = 1183400; +var summary = + "Deletion of a && or || expression that constant-folds to a name must not " + + "attempt to delete the name"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +Object.defineProperty(this, "nonconfigurable", { value: 42 }); +assertEq(nonconfigurable, 42); + +assertEq(delete nonconfigurable, false); +assertEq(delete (true && nonconfigurable), true); + +function nested() +{ + assertEq(delete nonconfigurable, false); + assertEq(delete (true && nonconfigurable), true); +} +nested(); + +function nestedStrict() +{ + "use strict"; + assertEq(delete (true && nonconfigurable), true); +} +nestedStrict(); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); |