如何在angular2中的e2e量角器測試用例中記錄消息

Question

我想在我的量角器e2e測試用例中使用console.log() for angular2。

import { HomePage } from './home.page.ts'; 
describe('App',() => { 
    let homePage; 
    beforeEach(() => { 
    homePage = new HomePage(); 
    browser.get('/#/home'); 
    }); 

    it('should find the nested class using a page',() => { 
    let addElem = element(by.css('.add-btn')); 
    console.log(addElem); // I tried this, but it doesnt work .I am expecting this can be logged in console 
    }) 
}) 

是否有輸入？ 謝謝。

Answer 1

方法console.log是同步執行的，所以你需要推入控制流：

function log(arg) { 
    browser.call(function() { 
    console.log(arg); 
    }); 
} 

let addElem = element(by.css('.add-btn')); 
log(addElem);