如何在xpath中传递变量字符串来标识Selenium和Java中的元素

Question

如何在xpath中传递变量字符串来标识Selenium和Java中的元素？

代码试用：

System.out.println("Name:n");
String name = sc.nextLine();
System.out.println("Enter the no. of messages:n");
int count = sc.nextInt();
System.out.println("Enter what you want to send:n");
String mess = sc.next(); 
System.out.println("Enter anything after you have scanned the QR");
String a = sc.next();
driver.findElement(By.xpath("//span[@title='Rinmay AEI']")).click();

我希望我的用户输入name字符串被放置，而不是"Rinmay AEI">

Answer 1

与其对title属性的值进行硬编码，不如将其设为变量，然后您可以使用以下定位器策略之一：

• cssSelector:

  System.out.println("Name:n");
  String name = sc.nextLine();
  // other lines of code
  driver.findElement(By.cssSelector("span[title='" + name + "']")).click();
  

• xpath:

  System.out.println("Name:n");
  String name = sc.nextLine();
  // other lines of code
  driver.findElement(By.xpath("//span[@title='" + name + "']")).click();