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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/jit-test/tests/generators/throw-closes.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/jit-test/tests/generators/throw-closes.js')
-rw-r--r-- | js/src/jit-test/tests/generators/throw-closes.js | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/generators/throw-closes.js b/js/src/jit-test/tests/generators/throw-closes.js new file mode 100644 index 0000000000..c190ccdef5 --- /dev/null +++ b/js/src/jit-test/tests/generators/throw-closes.js @@ -0,0 +1,42 @@ +// When a generator function throws, the generator is closed. + +load(libdir + "asserts.js"); +load(libdir + "iteration.js"); + +// Star generator, next() throws. +function *g() { + yield 1; + yield 2; + throw 3; + yield 4; +} +var i = g(); +assertIteratorNext(i, 1); +assertIteratorNext(i, 2); +assertThrowsValue(() => i.next(), 3); +assertIteratorDone(i); +assertIteratorDone(i); + +// Star generator, throw() throws. +function *h() { + yield 1; + yield 2; +} +var i = h(); +assertIteratorNext(i, 1); +assertThrowsValue(() => i.throw(4), 4); +assertIteratorDone(i); + +// Star generator, return() throws. +function *h2() { + try { + yield 1; + yield 2; + } finally { + throw 6; + } +} +var i = h2(); +assertIteratorNext(i, 1); +assertThrowsValue(() => i.return(4), 6); +assertIteratorDone(i); |