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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /js/src/tests/non262/statements/for-loop-declaration-contains-initializer.js | |
parent | Initial commit. (diff) | |
download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/non262/statements/for-loop-declaration-contains-initializer.js')
-rw-r--r-- | js/src/tests/non262/statements/for-loop-declaration-contains-initializer.js | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/js/src/tests/non262/statements/for-loop-declaration-contains-initializer.js b/js/src/tests/non262/statements/for-loop-declaration-contains-initializer.js new file mode 100644 index 0000000000..7010c9eba9 --- /dev/null +++ b/js/src/tests/non262/statements/for-loop-declaration-contains-initializer.js @@ -0,0 +1,50 @@ +/* + * Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/licenses/publicdomain/ + */ + +var gTestfile = "for-loop-declaration-contains-computed-name.js"; +var BUGNUMBER = 1233767; +var summary = + "Support initializer defaults in destructuring declarations in for-in/of " + + "loop heads"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +var count; +var expr; + +expr = [{ z: 42, 42: "hi" }, { 7: 'fnord' }]; +count = 0; +for (var { z: x = 7, [x]: y = 3 } of expr) +{ + if (count === 0) { + assertEq(x, 42); + assertEq(y, "hi"); + } else { + assertEq(x, 7); + assertEq(y, "fnord"); + } + + count++; +} + +count = 0; +for (var { length: x, [x - 1 + count]: y = "psych" } in "foo") +{ + assertEq(x, 1); + assertEq(y, count === 0 ? "0" : "psych"); + + count++; +} + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); |