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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/test262/built-ins/Atomics/waitAsync/nan-for-timeout-agent.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/test262/built-ins/Atomics/waitAsync/nan-for-timeout-agent.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Atomics/waitAsync/nan-for-timeout-agent.js | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Atomics/waitAsync/nan-for-timeout-agent.js b/js/src/tests/test262/built-ins/Atomics/waitAsync/nan-for-timeout-agent.js new file mode 100644 index 0000000000..3aac20d767 --- /dev/null +++ b/js/src/tests/test262/built-ins/Atomics/waitAsync/nan-for-timeout-agent.js @@ -0,0 +1,54 @@ +// |reftest| skip async -- Atomics.waitAsync is not supported +// Copyright (C) 2020 Rick Waldron. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-atomics.waitasync +description: > + NaN timeout arg should result in an infinite timeout +info: | + Atomics.waitAsync( typedArray, index, value, timeout ) + + 1. Return DoWait(async, typedArray, index, value, timeout). + + DoWait ( mode, typedArray, index, value, timeout ) + + 6. Let q be ? ToNumber(timeout). + +flags: [async] +includes: [atomicsHelper.js] +features: [Atomics.waitAsync, SharedArrayBuffer, TypedArray, Atomics, arrow-function, async-functions] +---*/ +assert.sameValue(typeof Atomics.waitAsync, 'function', 'The value of `typeof Atomics.waitAsync` is "function"'); + +const RUNNING = 1; + +$262.agent.start(` + $262.agent.receiveBroadcast(async (sab) => { + const i32a = new Int32Array(sab); + Atomics.add(i32a, ${RUNNING}, 1); + + $262.agent.report(await Atomics.waitAsync(i32a, 0, 0, NaN).value); // NaN => +Infinity + $262.agent.leaving(); + }); +`); + +const i32a = new Int32Array( + new SharedArrayBuffer(Int32Array.BYTES_PER_ELEMENT * 4) +); + +$262.agent.safeBroadcastAsync(i32a, RUNNING, 1).then(async (agentCount) => { + + assert.sameValue(agentCount, 1, 'The value of `agentCount` is 1'); + + assert.sameValue(Atomics.notify(i32a, 0), 1, 'Atomics.notify(new Int32Array(new SharedArrayBuffer(Int32Array.BYTES_PER_ELEMENT * 4)), 0) must return 1'); + + assert.sameValue( + await $262.agent.getReportAsync(), + 'ok', + '(await $262.agent.getReportAsync()) resolves to the value "ok"' + ); + +}).then($DONE, $DONE); + + |