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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/Record/enumeration.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/Record/enumeration.js')
-rw-r--r-- | js/src/tests/non262/Record/enumeration.js | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/js/src/tests/non262/Record/enumeration.js b/js/src/tests/non262/Record/enumeration.js new file mode 100644 index 0000000000..9ed7bec415 --- /dev/null +++ b/js/src/tests/non262/Record/enumeration.js @@ -0,0 +1,54 @@ +// |reftest| skip-if(!this.hasOwnProperty("Record")) + +var rec = #{ x: 1, y: 2, a: 3 }; + +var keys = Object.keys(rec); +assertEq(keys.length, 3); +assertEq(keys[0], "a"); +assertEq(keys[1], "x"); +assertEq(keys[2], "y"); + +var values = Object.values(rec); +assertEq(values.length, 3); +assertEq(values[0], 3); +assertEq(values[1], 1); +assertEq(values[2], 2); + +var entries = Object.entries(rec); +assertEq(entries.length, 3); +assertEq(entries[0][0], "a"); +assertEq(entries[0][1], 3); +assertEq(entries[1][0], "x"); +assertEq(entries[1][1], 1); +assertEq(entries[2][0], "y"); +assertEq(entries[2][1], 2); + +var ownKeys = Reflect.ownKeys(Object(rec)); +assertEq(ownKeys.length, 3); +assertEq(ownKeys[0], "a"); +assertEq(ownKeys[1], "x"); +assertEq(ownKeys[2], "y"); + +var spreadKeys = Object.keys({ ...rec }); +assertEq(spreadKeys.length, 3); +assertEq(spreadKeys[0], "a"); +assertEq(spreadKeys[1], "x"); +assertEq(spreadKeys[2], "y"); + +var spreadKeysObj = Object.keys({ ...Object(rec) }); +assertEq(spreadKeysObj.length, 3); +assertEq(spreadKeysObj[0], "a"); +assertEq(spreadKeysObj[1], "x"); +assertEq(spreadKeysObj[2], "y"); + +var i = 0; +for (var key in rec) { + switch (i++) { + case 0: assertEq(key, "a"); break; + case 1: assertEq(key, "x"); break; + case 2: assertEq(key, "y"); break; + default: assertUnreachable(); + } +} + +if (typeof reportCompare === "function") reportCompare(0, 0); |