1/* 2 * Copyright (c) 2021 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 chai from 'chai'; 17import { 18 describe, 19 it, 20} from 'mocha'; 21import { 22 fakeLog, 23 fakeLogRestore 24} from '../../fakeLog'; 25import dpi from '../../../runtime/main/extend/dpi'; 26 27const expect = chai.expect; 28 29describe('api of dpi', () => { 30 fakeLog(); 31 32 const dpiOptions = { 33 images: [ 34 { 35 'image': { 36 'wearable': 'common/wearable.png', 37 'computer': 'image/computer.jpg', 38 'object': { 39 'image0': 'common/wearable.png', 40 'image1': 'image/computer.jpg' 41 }, 42 'array': [ 43 'common/wearable.png', 44 'image/computer.jpg' 45 ] 46 } 47 } 48 ] 49 }; 50 51 const Dpi = dpi.dpi.create(0).instance.dpi; 52 const dpiInstance = new Dpi(dpiOptions); 53 54 describe('dpi', () => { 55 it('$r(path)', () => { 56 expect(dpiInstance.$r).to.be.an.instanceof(Function); 57 expect(dpiInstance.$r('image.wearable')).eql('common/wearable.png'); 58 expect(dpiInstance.$r('image.com')).eql('image.com'); 59 expect(dpiInstance.$r('image.object')).eql({ 60 'image0': 'common/wearable.png', 61 'image1': 'image/computer.jpg' 62 }); 63 expect(dpiInstance.$r('image.array')[0]).eql('common/wearable.png'); 64 expect(dpiInstance.$r(null)).to.be.undefined; 65 expect(dpiInstance.$r(undefined)).to.be.undefined; 66 }); 67 68 // @ts-ignore 69 expect(dpiInstance.$r(1)).to.be.undefined; 70 }); 71 72 fakeLogRestore(); 73}); 74
