Webdriver没有使用Eclipse捕获网站上的错误消息

Question

我是一个尝试学习Eclipse的新手，遇到了一个我无法解决的问题 找到答案。我正在尝试使用Datadriven框架来捕获错误消息 在网站上，并在控制台上显示，但webdriver没有显示 消息。我尝试使用IE 11和Firefox并遇到同样的问题。这是代码 我正在使用：

for (int k=1;k<myRows;k++){
    MyFirstName=myXLSheet[k][0];
    MyLastName=myXLSheet [k][1];
    MyEmailID=myXLSheet [k][2];
    MyReenterEmail=myXLSheet [k][2];
    MyPassword=myXLSheet [k][3];
    MyMonth=myXLSheet [k][4];
    MyDay=myXLSheet [k][5];
    MyYear=myXLSheet [k][6];

    mydriver.navigate().to(myURL);  

    mydriver.findElement(By.xpath(".//*[@id='u_0_1']")).sendKeys(MyFirstName);

    mydriver.findElement(By.xpath(".//*[@id='u_0_3']")).sendKeys(MyLastName);

    mydriver.findElement(By.xpath(".//*[@id='u_0_5']")).sendKeys(MyEmailID);

    mydriver.findElement(By.xpath(".//*[@id='u_0_8']")).sendKeys(MyReenterEmail);

    mydriver.findElement(By.xpath(".//*[@id='u_0_a']")).sendKeys(MyPassword);

    //Select Month from Dropdown
    Select month=new Select (mydriver.findElement(By.xpath(".//*[@id='month']")));
        month.selectByVisibleText(MyMonth);

    //Select Day Dropdown
    Select day=new Select (mydriver.findElement(By.xpath(".//*[@id='day']")));
        day.selectByVisibleText(MyDay);

    //Select Year Dropdown
    Select year=new Select (mydriver.findElement(By.xpath(".//*[@id='year']")));
        year.selectByVisibleText(MyYear);

    //Choose Male/Female radio button
    mydriver.findElement(By.xpath(".//*[@id='u_0_e']")).click();    

    //Click on Signup
    mydriver.findElement(By.xpath("div[@id='u_0_i']")).click(); 

    search_result=mydriver.findElement(By.xpath(".//*[@id='reg_error_inner']")).getText();

      System.out.println(search_result);

    if (search_result.equals("Please choose a more secure password. It should be longer than 6          characters, unique to you, and difficult for others to guess.")){
        System.out.println("Pass: error message exists on using unsecured and 6 characters long password");
    } else {
        System.out.println("Fail: error message does not exist on using unsecured password");
    }
  }