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 15var devNum = 38; 16var devQueue = []; 17for (var i = 0; i < devNum; i++) 18{ 19 devQueue.push(i); 20} 21 22for (var j = 0; j < devNum; j++) 23{ 24 devQueue.shift(); 25 devQueue.unshift(1); 26 devQueue.shift(); 27 assert(j + devQueue.length + 1 == devNum) 28} 29 30assert(devQueue.length == 0); 31