java - 使用 selenium webdriver 打印所需的文本

Question

下面是 HTML 查询。

<div id="dvCount" style="">
  <span>Total Log Count : </span>
  <span id="spnLogCount">46</span>
</div>

我想在 Selenium WebDriver 中打印值 46。请告诉我代码。

我正在使用以下代码，但无法获取该值:

WebElement Text= driver.Findelement(By.cssselector(xpath).gettext();
system.out.println("total" + Text);

但是这段代码不起作用。如何正确获取“spnLogCount”标记中的值？

Answer 1

public static void main(String[] args) {
        // TODO Auto-generated method stub

        WebDriver driver = new FirefoxDriver();
        driver.get("file:///C:/Users/rajnish/Desktop/my.html");

        // way one
        // you can create your custom x path
        // one x path can be made directly using id of the span like 
        // xpath =  //span[@id='spnLogCount']
        // also not if you are not sure of the tag name then you can also use * in xpath like below
        String myText = driver.findElement(By.xpath("//*[@id='dvCount']/span[2]")).getText();
        System.out.println("Total Log Count :  " + myText);

        // way two
        // you can directly use id 
        myText = driver.findElement(By.id("spnLogCount")).getText();
        System.out.println("Total Log Count :  " + myText);

        // way three
        // if you are using css selector then for id you can use #
        myText = driver.findElement(By.cssSelector("#spnLogCount")).getText();
        System.out.println("Total Log Count :  " + myText);

    }

更新

 driver.findElement(By.id("ui-id-3")).click();
             driver.findElement(By.linkText("Info Log")).click();

             driver.findElement(By.id("txtMessage")).sendKeys("Push Success");

             driver.findElement(By.id("txtMachineName")).sendKeys("AC204");

             driver.findElement(By.id("txtPortal")).sendKeys("91");

             driver.findElement(By.id("btnSearch")).click();

            // use it just before the sendkeys code like this 
            wait.until(ExpectedConditions.visibilityOfElementLocated(By.xpath("//*[@id='dvCount']/span[2]")));
            String text = driver.findElement(By.xpath("//*[@id='dvCount']/span[2]")).getText();
            System.out.println(text);
Hope this helps