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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/destructuring/iterator-primitive.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/destructuring/iterator-primitive.js')
-rw-r--r-- | js/src/tests/non262/destructuring/iterator-primitive.js | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/js/src/tests/non262/destructuring/iterator-primitive.js b/js/src/tests/non262/destructuring/iterator-primitive.js new file mode 100644 index 0000000000..17d100367c --- /dev/null +++ b/js/src/tests/non262/destructuring/iterator-primitive.js @@ -0,0 +1,36 @@ +var BUGNUMBER = 1021835; +var summary = "Returning non-object from @@iterator should throw"; + +print(BUGNUMBER + ": " + summary); + +let primitives = [ + 1, + true, + undefined, + null, + "foo", + Symbol.iterator +]; + +function f([]) { +} + +for (let primitive of primitives) { + let obj = { + [Symbol.iterator]() { + return primitive; + } + }; + assertThrowsInstanceOf(() => { + let [] = obj; + }, TypeError); + assertThrowsInstanceOf(() => { + [] = obj; + }, TypeError); + assertThrowsInstanceOf(() => { + f(obj); + }, TypeError); +} + +if (typeof reportCompare === "function") + reportCompare(0, 0); |