// Copyright (C) 2018 Amal Hussein. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-atomics.wait description: > False timeout arg should result in an +0 timeout info: | Atomics.wait( typedArray, index, value, timeout ) 4. Let q be ? ToNumber(timeout). Boolean -> If argument is true, return 1. If argument is false, return +0. includes: [atomicsHelper.js] features: [Atomics, SharedArrayBuffer, TypedArray] ---*/ $262.agent.start(` const valueOf = { valueOf: function() { return false; } }; const toPrimitive = { [Symbol.toPrimitive]: function() { return false; } }; $262.agent.receiveBroadcast(function(sab) { const i32a = new Int32Array(sab); const before = $262.agent.monotonicNow(); $262.agent.report(Atomics.wait(i32a, 0, 0, false)); $262.agent.report(Atomics.wait(i32a, 0, 0, valueOf)); $262.agent.report(Atomics.wait(i32a, 0, 0, toPrimitive)); $262.agent.report($262.agent.monotonicNow() - before); $262.agent.leaving(); }); `); const i32a = new Int32Array( new SharedArrayBuffer(Int32Array.BYTES_PER_ELEMENT * 4) ); $262.agent.broadcast(i32a.buffer); $262.agent.sleep(100); assert.sameValue($262.agent.getReport(), 'timed-out'); assert.sameValue($262.agent.getReport(), 'timed-out'); assert.sameValue($262.agent.getReport(), 'timed-out'); var lapse = $262.agent.getReport(); assert(lapse >= 0, 'timeout should be a min of 0ms'); assert(lapse <= $262.agent.MAX_TIME_EPSILON, `timeout should be a max of ${$262.agent.MAX_TIME_EPSILON}`); assert.sameValue(Atomics.wake(i32a, 0), 0);