1b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// Copyright 2014 the V8 project authors. All rights reserved. 2b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved. 3b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// 4b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// Redistribution and use in source and binary forms, with or without 5b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// modification, are permitted provided that the following conditions 6b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// are met: 7b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// 1. Redistributions of source code must retain the above copyright 8b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// notice, this list of conditions and the following disclaimer. 9b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// 2. Redistributions in binary form must reproduce the above copyright 10b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// notice, this list of conditions and the following disclaimer in the 11b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// documentation and/or other materials provided with the distribution. 12b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// 13b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY 14b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 15b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 16b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY 17b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 18b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 19b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 20b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 21b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 22b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 23b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 24b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch// Flags: --harmony 25b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch'use strict'; 26b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochdescription('Test whether Promise processes microtasks in the correct order.'); 27b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 28b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochvar resolve; 29b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochvar promise = new Promise(function(r) { resolve = r; }); 30b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochvar promiseState = 'pending'; 31b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochvar promiseResult = undefined; 32b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochpromise.then(function(result) { 33b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch promiseState = 'fulfilled'; 34b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch promiseResult = result; 35b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch}, function(result) { 36b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch promiseState = 'rejected'; 37b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch promiseResult = result; 38b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch}); 39b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 40b8a8cc1952d61a2f3a2568848933943a543b5d3eBen MurdochshouldBeEqualToString('promiseState', 'pending'); 41b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 42b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochresolve('hello'); 43b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 44b8a8cc1952d61a2f3a2568848933943a543b5d3eBen MurdochshouldBeEqualToString('promiseState', 'pending'); 45b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch 46b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdochpromise.then(function() { 47b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch shouldBeEqualToString('promiseState', 'fulfilled'); 48b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch shouldBeEqualToString('promiseResult', 'hello'); 49b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch finishJSTest(); 50b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch}, function() { 51b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch testFailed('promise is rejected.'); 52b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch finishJSTest(); 53b8a8cc1952d61a2f3a2568848933943a543b5d3eBen Murdoch}); 54