1/* Copyright JS Foundation and other contributors, http://js.foundation 2 * 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16var a = Promise.resolve('a'); 17var b = Promise.reject('b'); 18 19Promise.race([a, b]).then(function(x) 20{ 21 assert (x === 'a'); 22}, function(x) 23{ 24 assert (false); // should not run here. 25}); 26 27Promise.race([b, a]).then(function(x) 28{ 29 assert (false); // should not run here. 30}, function(x) 31{ 32 assert (x === 'b'); 33}); 34 35Promise.race([ ,b, a]).then(function(x) 36{ 37 assert (x === undefined); 38}, function(x) 39{ 40 assert (false); // should not run here. 41}); 42 43Promise.race(a).then(function(x) 44{ 45 assert (false); // should not run here. 46}, function(x) 47{ 48 assert(x.name === "TypeError"); 49}); 50