diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/tests/test262/language/statements/for-await-of/async-from-sync-iterator-continuation-abrupt-completion-get-constructor.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/test262/language/statements/for-await-of/async-from-sync-iterator-continuation-abrupt-completion-get-constructor.js')
-rw-r--r-- | js/src/tests/test262/language/statements/for-await-of/async-from-sync-iterator-continuation-abrupt-completion-get-constructor.js | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/for-await-of/async-from-sync-iterator-continuation-abrupt-completion-get-constructor.js b/js/src/tests/test262/language/statements/for-await-of/async-from-sync-iterator-continuation-abrupt-completion-get-constructor.js new file mode 100644 index 0000000000..132f8e80f7 --- /dev/null +++ b/js/src/tests/test262/language/statements/for-await-of/async-from-sync-iterator-continuation-abrupt-completion-get-constructor.js @@ -0,0 +1,55 @@ +// |reftest| async +// Copyright (C) 2019 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-asyncfromsynciteratorcontinuation +description: > + Reject promise when PromiseResolve in AsyncFromSyncIteratorContinuation throws. +info: | + 25.1.4.4 AsyncFromSyncIteratorContinuation ( result, promiseCapability ) + ... + 5. Let valueWrapper be PromiseResolve(%Promise%, « value »). + 6. IfAbruptRejectPromise(valueWrapper, promiseCapability). + ... + +includes: [compareArray.js] +flags: [async] +features: [async-iteration] +---*/ + +var expected = [ + "start", + + // `valueWrapper` promise rejected. + "tick 1", + + // `Await(nextResult)` in 13.7.5.13 done. + "tick 2", + + // catch handler executed. + "catch", +]; + +var actual = []; + +async function f() { + var p = Promise.resolve(0); + Object.defineProperty(p, "constructor", { + get() { + throw new Error(); + } + }); + actual.push("start"); + for await (var x of [p]); + actual.push("never reached"); +} + +Promise.resolve(0) + .then(() => actual.push("tick 1")) + .then(() => actual.push("tick 2")) + .then(() => { + assert.compareArray(actual, expected); +}).then($DONE, $DONE); + +f().catch(() => actual.push("catch")); |