1 // Copyright 2014 the V8 project authors. All rights reserved. 2 // Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved. 3 // 4 // Redistribution and use in source and binary forms, with or without 5 // modification, are permitted provided that the following conditions 6 // are met: 7 // 1. Redistributions of source code must retain the above copyright 8 // notice, this list of conditions and the following disclaimer. 9 // 2. Redistributions in binary form must reproduce the above copyright 10 // notice, this list of conditions and the following disclaimer in the 11 // documentation and/or other materials provided with the distribution. 12 // 13 // THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY 14 // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 15 // WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 16 // DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY 17 // DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 18 // (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 19 // LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 20 // ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 21 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 22 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 23 24 // Flags: --harmony 25 'use strict'; 26 description('Test chained Promise resolutions.'); 27 28 var resolve1, resolve2, resolve3; 29 var reject4, resolve5, resolve6; 30 var result; 31 var promise1 = new Promise(function(r) { resolve1 = r; }); 32 var promise2 = new Promise(function(r) { resolve2 = r; }); 33 var promise3 = new Promise(function(r) { resolve3 = r; }); 34 var promise4 = new Promise(function(_, r) { reject4 = r; }); 35 var promise5 = new Promise(function(r) { resolve5 = r; }); 36 var promise6 = new Promise(function(r) { resolve6 = r; }); 37 38 resolve3(promise2); 39 resolve2(promise1); 40 resolve6(promise5); 41 resolve5(promise4); 42 43 promise3.then(function(localResult) { 44 result = localResult; 45 shouldBeEqualToString('result', 'hello'); 46 }, function() { 47 testFailed('rejected'); 48 }); 49 50 promise6.then(function() { 51 testFailed('fulfilled'); 52 finishJSTest(); 53 }, function(localResult) { 54 result = localResult; 55 shouldBeEqualToString('result', 'bye'); 56 finishJSTest(); 57 }); 58 59 resolve1('hello'); 60 reject4('bye'); 61
