From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- .../waitAsync/implicit-infinity-for-timeout.js | 39 ++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 js/src/tests/test262/built-ins/Atomics/waitAsync/implicit-infinity-for-timeout.js (limited to 'js/src/tests/test262/built-ins/Atomics/waitAsync/implicit-infinity-for-timeout.js') diff --git a/js/src/tests/test262/built-ins/Atomics/waitAsync/implicit-infinity-for-timeout.js b/js/src/tests/test262/built-ins/Atomics/waitAsync/implicit-infinity-for-timeout.js new file mode 100644 index 0000000000..2c4baf0a85 --- /dev/null +++ b/js/src/tests/test262/built-ins/Atomics/waitAsync/implicit-infinity-for-timeout.js @@ -0,0 +1,39 @@ +// |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: > + Undefined timeout arg is coerced to zero +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). + ... + Undefined Return NaN. + + 5.If q is NaN, let t be +∞, else let t be max(q, 0) + +flags: [async] +features: [Atomics.waitAsync, SharedArrayBuffer, TypedArray, Atomics, computed-property-names, Symbol, Symbol.toPrimitive, arrow-function] +---*/ +assert.sameValue(typeof Atomics.waitAsync, 'function', 'The value of `typeof Atomics.waitAsync` is "function"'); + +const i32a = new Int32Array( + new SharedArrayBuffer(Int32Array.BYTES_PER_ELEMENT * 4) +); + +let {async, value} = Atomics.waitAsync(i32a, 0, 0); + +value.then(result => { + + assert.sameValue(result, "ok", 'The value of `result` is "ok"'); + +}, $DONE).then($DONE, $DONE); + +Atomics.notify(i32a, 0); -- cgit v1.2.3