下面代码中介绍了告警框的处理方法
package com.test.alerthandle; import org.openqa.selenium.By; import org.openqa.selenium.JavascriptExecutor; import org.openqa.selenium.TimeoutException; import org.openqa.selenium.WebDriver; import org.openqa.selenium.firefox.FirefoxDriver; import org.openqa.selenium.support.ui.ExpectedConditions; import org.openqa.selenium.support.ui.WebDriverWait; public class AlterHandle { public static void main(String[] args) { WebDriver driver = new FirefoxDriver(); driver.get("file:///D:/10-selenium/workspace/SeleniumTest/src/com/test/alerthandle/alert.html"); driver.manage().window().maximize(); driver.findElement(By.cssSelector("#altertest")).click(); try { // 先等待prompt框的出现，然后输入内容 new WebDriverWait(driver, 5).until(ExpectedConditions.alertIsPresent()); driver.switchTo().alert().sendKeys("处理告警框的例子"); // 确认输入内容 waitTime(3000); driver.switchTo().alert().accept(); // 获取Alert框内text内容 waitTime(2000); new WebDriverWait(driver, 5).until(ExpectedConditions.alertIsPresent()); String inputInfo = driver.switchTo().alert().getText(); System.out.println(inputInfo); // 关闭Alert框 waitTime(3000); driver.switchTo().alert().accept(); // 利用js构造一个confirm框 waitTime(3000); String js = "confirm("这就是一个告警框的例子")"; ((JavascriptExecutor) driver).executeScript(js); // 取消confirm框 waitTime(3000); driver.switchTo().alert().dismiss(); waitTime(3000); driver.quit(); } catch (TimeoutException e) { driver.quit(); } } static public void waitTime(int time) { try { Thread.sleep(time); } catch (InterruptedException e) { // TODO Auto-generated catch block e.printStackTrace(); } } }
实例例子：
<html> <head> <meta http-equiv="content-type" content="text/html;charset=utf-8" /> <title>Alter</title> <link href="http://cdn.bootcss.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" /> </head> <body> <button id="altertest" onclick="disp_alert()">this is an alter</button> <script type="text/javascript"> function disp_alert() { var a=prompt("请输入信息：",""); alert("你输入的信息是:" + a ); } </script> </body> <script src="http://cdn.bootcss.com/bootstrap/3.3.0/css/bootstrap.min.js"></script> </html>