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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/Symbol/surfaces.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/Symbol/surfaces.js')
-rw-r--r-- | js/src/tests/non262/Symbol/surfaces.js | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/js/src/tests/non262/Symbol/surfaces.js b/js/src/tests/non262/Symbol/surfaces.js new file mode 100644 index 0000000000..7b3ef9f9b2 --- /dev/null +++ b/js/src/tests/non262/Symbol/surfaces.js @@ -0,0 +1,34 @@ +/* Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/licenses/publicdomain/ */ + +// Test superficial properties of the Symbol constructor and prototype. + +var desc = Object.getOwnPropertyDescriptor(this, "Symbol"); +assertEq(desc.configurable, true); +assertEq(desc.enumerable, false); +assertEq(desc.writable, true); +assertEq(typeof Symbol, "function"); +assertEq(Symbol.length, 0); + +desc = Object.getOwnPropertyDescriptor(Symbol, "prototype"); +assertEq(desc.configurable, false); +assertEq(desc.enumerable, false); +assertEq(desc.writable, false); + +assertEq(Symbol.prototype.constructor, Symbol); +desc = Object.getOwnPropertyDescriptor(Symbol.prototype, "constructor"); +assertEq(desc.configurable, true); +assertEq(desc.enumerable, false); +assertEq(desc.writable, true); + +desc = Object.getOwnPropertyDescriptor(Symbol, "iterator"); +assertEq(desc.configurable, false); +assertEq(desc.enumerable, false); +assertEq(desc.writable, false); + +assertEq(Symbol.for.length, 1); +assertEq(Symbol.prototype.toString.length, 0); +assertEq(Symbol.prototype.valueOf.length, 0); + +if (typeof reportCompare === "function") + reportCompare(0, 0); |