| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| /** |
| * @file TestCase is the class for each test case of EChart |
| * @author Wenli Zhang |
| */ |
| |
| define(function (require) { |
| |
| /** |
| * set up test case |
| * |
| * @param {string} name name of test case |
| * @param {Object} option ECharts option |
| */ |
| function TestCase(name, option) { |
| |
| this.name = name; |
| this.option = option; |
| |
| } |
| |
| /** |
| * run test case and return elapsed time |
| * |
| * @param {iterations} iterations number of iterations |
| * @return {number} elapsed time |
| */ |
| TestCase.prototype.runTime = function (iterations) { |
| // run for multi times |
| var total = 0; |
| for (var i = 0; i < iterations; ++i) { |
| total += runTime(this.option); |
| } |
| return total / iterations; |
| }; |
| |
| function runTime(option) { |
| var container = document.createElement('div'); |
| container.style.width = '800px'; |
| container.style.height = '600px'; |
| |
| var start = new Date(); |
| |
| var chart = echarts.init(container); |
| chart.setOption(option); |
| |
| var end = new Date(); |
| |
| chart.dispose(); |
| |
| return end - start; |
| } |
| |
| return TestCase; |
| |
| }); |