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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/src/tests/non262/Intl/NumberFormat/toStringTag.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/non262/Intl/NumberFormat/toStringTag.js')
-rw-r--r-- | js/src/tests/non262/Intl/NumberFormat/toStringTag.js | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/js/src/tests/non262/Intl/NumberFormat/toStringTag.js b/js/src/tests/non262/Intl/NumberFormat/toStringTag.js new file mode 100644 index 0000000000..9ad0901a0b --- /dev/null +++ b/js/src/tests/non262/Intl/NumberFormat/toStringTag.js @@ -0,0 +1,29 @@ +// |reftest| skip-if(!this.hasOwnProperty("Intl")) + +/* 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/. */ + +var desc = Object.getOwnPropertyDescriptor(Intl.NumberFormat.prototype, Symbol.toStringTag); + +assertEq(desc !== undefined, true); +assertEq(desc.value, "Intl.NumberFormat"); +assertEq(desc.writable, false); +assertEq(desc.enumerable, false); +assertEq(desc.configurable, true); + +assertEq(Object.prototype.toString.call(Intl.NumberFormat.prototype), "[object Intl.NumberFormat]"); +assertEq(Object.prototype.toString.call(new Intl.NumberFormat), "[object Intl.NumberFormat]"); + +Object.defineProperty(Intl.NumberFormat.prototype, Symbol.toStringTag, {value: "NumberFormat"}); + +assertEq(Object.prototype.toString.call(Intl.NumberFormat.prototype), "[object NumberFormat]"); +assertEq(Object.prototype.toString.call(new Intl.NumberFormat), "[object NumberFormat]"); + +delete Intl.NumberFormat.prototype[Symbol.toStringTag]; + +assertEq(Object.prototype.toString.call(Intl.NumberFormat.prototype), "[object Object]"); +assertEq(Object.prototype.toString.call(new Intl.NumberFormat), "[object Object]"); + +if (typeof reportCompare === "function") + reportCompare(true, true); |