量角器Angular 2失败:未知错误:未定义角度

Question

我收到以下错误:

• 失败:未知错误:未定义角度

这只在使用像"by.model"这样的角度特定选择器时才会发生.但是诸如"by.css"之类的选择器可以正常工作.这是一款Angular 2应用......

测试

it('should set focus', () => {
    //This works
    //var input = element(by.css('myclass'));
    //This fails
    var input = element(by.model('config.value'));
    input.clear();
    input.sendKeys('test');
    input.sendKeys(Key.TAB);
    input.click();
    var highlightedText = browser.executeScript(function getSelectionText()       
    {         
         return window.getSelection().toString(); 
    });
    expect(highlightedText).toEqual('test');
 });


exports.config = {
  baseUrl: 'http://localhost:5555',

  specs: [
    'dist/dev/**/*.e2e.js'
  ],
  exclude: [],

  framework: 'jasmine2',

  allScriptsTimeout: 110000,

  jasmineNodeOpts: {
    showTiming: true,
    showColors: true,
    isVerbose: false,
    includeStackTrace: false,
    defaultTimeoutInterval: 400000
  },
  directConnect: true,

  capabilities: {
    'browserName': 'chrome'
  },

  onPrepare: function() {
    var SpecReporter = require('jasmine-spec-reporter');
    jasmine.getEnv().addReporter(new SpecReporter({displayStacktrace: true}));

    browser.ignoreSynchronization = false;
  },

  useAllAngular2AppRoots: true
};

chrome = 49.0.2623.87 chromedriver = 2.9.248315 platform = Windows NT 6.1 SP1 x86_64 node = 5.9.1

Answer 1

我在开发人员文档下的angular.io网站上找到了答案.

从1.x升级

现在不支持角度选择器by.model和by.binding.目前尚不清楚这些是可能的功能还是他们正在为角度2工作.