如何在selenium webdriver mocha测试中访问文本输入值

Question

需要帮助测试用户与mocha selenium webdriver的交互.不知道在哪里找到正确的方法来获取文本输入的值.尝试了getAttribute(),getText等各种变体.获取相同的错误:

TypeError: Object [object object] has no method 'getElementText'

这是我的代码:

var assert = require('assert'),
    fs = require('fs');

var webdriver = require('../node_modules/selenium-webdriver'),
    test = require('../node_modules/selenium-webdriver/testing'),
    remote = require('../node_modules/selenium-webdriver/remote');


test.describe('Google Search', function() {
  var driver;

  this.timeout(60000);

  test.before(function() {
    driver = new webdriver.Builder().
        withCapabilities(webdriver.Capabilities.chrome()).
        build();
  });

  test.it('should append query to title', function() {

    //setTimeout(done, 60000);

    driver.get('http://localhost:8080/devanagariTextField/index.html');

    driver.findElement(webdriver.By.id('textbox')).sendKeys('gaa');
    //driver.findElement(webdriver.By.name('btnG')).click();
    driver.wait(function() {
      return driver.getElementText('value').then(function(text) {
        console.log('TEXT: ' + text)
        return '??' === text;
      });
    }, 1000);
  });

  //test.after(function() { driver.quit(); });
});

Answer 1

您需要对元素执行getText/getAttribute调用,而不是驱动程序对象

var myTextBox = driver.findElement(webdriver.By.id('textbox'));
myTextBox.sendKeys('gaa');

//You will probably want to use getAttribute()
var elementContent = myTextBox.getText();
var elementValue = myTextBox.getAttribute("value");