angular-docs-cn/modules/@angular/platform-browser/test/browser_util_spec.ts

import {describe, it, iit, ddescribe, expect} from '@angular/core/testing';
import {BrowserDetection} from '@angular/platform-browser/testing';
import {StringMapWrapper} from '../src/facade/collection';

export function main() {
  describe('BrowserDetection', () => {

    var browsers = [
      {
        name: 'Chrome',
        ua: 'Mozilla/5.0 (X11; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/44.0.2403.125 Safari/537.36',
        isFirefox: false,
        isAndroid: false,
        isEdge: false,
        isIE: false,
        isWebkit: true,
        isIOS7: false,
        isSlow: false,
        supportsIntlApi: true
      },
      {
        name: 'Chrome mobile',
        ua: 'Mozilla/5.0 (Linux; Android 5.1.1; D5803 Build/23.4.A.0.546) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/44.0.2403.133 Mobile Safari/537.36',
        isFirefox: false,
        isAndroid: false,
        isEdge: false,
        isIE: false,
        isWebkit: true,
        isIOS7: false,
        isSlow: false,
        supportsIntlApi: true
      },
      {
        name: 'Firefox',
        ua: 'Mozilla/5.0 (X11; Linux i686; rv:40.0) Gecko/20100101 Firefox/40.0',
        isFirefox: true,
        isAndroid: false,
        isEdge: false,
        isIE: false,
        isWebkit: false,
        isIOS7: false,
        isSlow: false,
        supportsIntlApi: false
      },
      {
        name: 'IE9',
        ua: 'Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0; SLCC2; .NET CLR 2.0.50727)',
        isFirefox: false,
        isAndroid: false,
        isEdge: false,
        isIE: true,
        isWebkit: false,
        isIOS7: false,
        isSlow: true,
        supportsIntlApi: false
      },
      {
        name: 'IE10',
        ua: 'Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; WOW64; Trident/6.0; .NET4.0E; .NET4.0C)',
        isFirefox: false,
        isAndroid: false,
        isEdge: false,
        isIE: true,
        isWebkit: false,
        isIOS7: false,
        isSlow: true,
        supportsIntlApi: false
      },
      {
        name: 'IE11',
        ua: 'Mozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; .NET4.0E; .NET4.0C; rv:11.0) like Gecko',
        isFirefox: false,
        isAndroid: false,
        isEdge: false,
        isIE: true,
        isWebkit: false,
        isIOS7: false,
        isSlow: true,
        supportsIntlApi: false
      },
      {
        name: 'Edge',
        ua: 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.135 Safari/537.36 Edge/12.10136',
        isFirefox: false,
        isAndroid: false,
        isEdge: true,
        isIE: false,
        isWebkit: false,
        isIOS7: false,
        isSlow: false,
        supportsIntlApi: false
      },
      {
        name: 'Android4.1',
        ua: 'Mozilla/5.0 (Linux; U; Android 4.1.1; en-us; Android SDK built for x86 Build/JRO03H) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30',
        isFirefox: false,
        isAndroid: true,
        isEdge: false,
        isIE: false,
        isWebkit: true,
        isIOS7: false,
        isSlow: true,
        supportsIntlApi: false
      },
      {
        name: 'Android4.2',
        ua: 'Mozilla/5.0 (Linux; U; Android 4.2; en-us; Android SDK built for x86 Build/JOP40C) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30',
        isFirefox: false,
        isAndroid: true,
        isEdge: false,
        isIE: false,
        isWebkit: true,
        isIOS7: false,
        isSlow: true,
        supportsIntlApi: false
      },
      {
        name: 'Android4.3',
        ua: 'Mozilla/5.0 (Linux; U; Android 4.3; en-us; Android SDK built for x86 Build/JSS15J) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30',
        isFirefox: false,
        isAndroid: true,
        isEdge: false,
        isIE: false,
        isWebkit: true,
        isIOS7: false,
        isSlow: true,
        supportsIntlApi: false
      },
      {
        name: 'Android4.4',
        ua: 'Mozilla/5.0 (Linux; Android 4.4.2; Android SDK built for x86 Build/KK) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/30.0.0.0 Mobile Safari/537.36',
        isFirefox: false,
        isAndroid: false,
        isEdge: false,
        isIE: false,
        isWebkit: true,
        isIOS7: false,
        isSlow: false,
        supportsIntlApi: false
      },
      {
        name: 'Safari7',
        ua: 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_5) AppleWebKit/600.7.12 (KHTML, like Gecko) Version/7.1.7 Safari/537.85.16',
        isFirefox: false,
        isAndroid: false,
        isEdge: false,
        isIE: false,
        isWebkit: true,
        isIOS7: false,
        isSlow: false,
        supportsIntlApi: false
      },
      {
        name: 'Safari8',
        ua: 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_4) AppleWebKit/600.7.12 (KHTML, like Gecko) Version/8.0.7 Safari/600.7.12',
        isFirefox: false,
        isAndroid: false,
        isEdge: false,
        isIE: false,
        isWebkit: true,
        isIOS7: false,
        isSlow: false,
        supportsIntlApi: false
      },
      {
        name: 'iOS7',
        ua: 'Mozilla/5.0 (iPhone; CPU iPhone OS 7_1 like Mac OS X) AppleWebKit/537.51.2 (KHTML, like Gecko) Version/7.0 Mobile/11D167 Safari/9537.53',
        isFirefox: false,
        isAndroid: false,
        isEdge: false,
        isIE: false,
        isWebkit: true,
        isIOS7: true,
        isSlow: true,
        supportsIntlApi: false
      },
      {
        name: 'iOS8',
        ua: 'Mozilla/5.0 (iPhone; CPU iPhone OS 8_4 like Mac OS X) AppleWebKit/600.1.4 (KHTML, like Gecko) Version/8.0 Mobile/12H141 Safari/600.1.4',
        isFirefox: false,
        isAndroid: false,
        isEdge: false,
        isIE: false,
        isWebkit: true,
        isIOS7: false,
        isSlow: false,
        supportsIntlApi: false
      }
    ];

    browsers.forEach((browser: {[key: string]: any}) => {
      it(`should detect ${StringMapWrapper.get(browser, 'name')}`, () => {
        var bd = new BrowserDetection(<string>StringMapWrapper.get(browser, 'ua'));
        expect(bd.isFirefox).toBe(StringMapWrapper.get(browser, 'isFirefox'));
        expect(bd.isAndroid).toBe(StringMapWrapper.get(browser, 'isAndroid'));
        expect(bd.isEdge).toBe(StringMapWrapper.get(browser, 'isEdge'));
        expect(bd.isIE).toBe(StringMapWrapper.get(browser, 'isIE'));
        expect(bd.isWebkit).toBe(StringMapWrapper.get(browser, 'isWebkit'));
        expect(bd.isIOS7).toBe(StringMapWrapper.get(browser, 'isIOS7'));
        expect(bd.isSlow).toBe(StringMapWrapper.get(browser, 'isSlow'));
        expect(bd.supportsIntlApi).toBe(StringMapWrapper.get(browser, 'supportsIntlApi'));
      });
    });
  });
}