1/* 2 * Copyright (C) 2022 Huawei Device Co., Ltd. 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 16import { SpFpsChart } from '../../../../src/trace/component/chart/SpFpsChart'; 17import { SpChartManager } from '../../../../src/trace/component/chart/SpChartManager'; 18 19const sqlit = require('../../../../src/trace/database/SqlLite'); 20jest.mock('../../../../src/trace/database/SqlLite'); 21jest.mock('../../../../src/trace/database/ui-worker/ProcedureWorker', () => { 22 return {}; 23}); 24 25window.ResizeObserver = 26 window.ResizeObserver || 27 jest.fn().mockImplementation(() => ({ 28 disconnect: jest.fn(), 29 observe: jest.fn(), 30 unobserve: jest.fn(), 31 })); 32describe('spFpsChart Test', () => { 33 let spFpsChart = new SpFpsChart(new SpChartManager()); 34 let fpsMock = sqlit.getFps; 35 fpsMock.mockResolvedValue([ 36 { startNS: 0, fps: 1 }, 37 { startNS: 2, fps: 3 }, 38 ]); 39 40 it('spFpsChart01', function () { 41 expect(spFpsChart.init()).toBeDefined(); 42 }); 43}); 44