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弹出框是网页自动化测试常见得操作页面元素之一，常见的JavaScript弹出框有如下三种：
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="stylesheet" type="text/css" href="../css/theme.css" charset="utf-8"/>
<title>元素操作实例-弹出框（警示、提示）</title>
<script type="text/javascript">
function op_alert() {
alert("这是一个：弹出框（警示、提示）")
}
</script>
</head>
<body>
<div>
<input class="alert" type="button" style="width:200px,height:20px" onclick="op_alert()" value="显示警告框" />
</div>
</body>
</html>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="stylesheet" type="text/css" href="../css/theme.css" charset="utf-8"/>
<title>元素操作实例-确认框（确认、取消）</title>
<script type="text/javascript">
function op_confirm() {
var op = confirm("这是一个确认消息框示例，是否执行删除操作？")
if(op == true) {
document.write("您按下了确认操作键！")
} else {
document.write("你按下了取消操作键！")
}
}
</script>
</head>
<body>
<div>
<input class="alert" type="button" onclick="op_confirm()" value="显示确认框" />
</div>
</body>
</html>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="stylesheet" type="text/css" href="../css/theme.css" charset="utf-8"/>
<title>元素操作实例-输入提示框</title>
<script type="text/javascript">
function op_prompt() {
var name = prompt("Please enter your name ：", "http://www.cnblogs.com/fengpingfan/")
if((name == "范丰平" || name == "http://www.cnblogs.com/fengpingfan/") && name != "") {
document.getElementById(‘content‘).innerHTML = "Welcome to my cnblogs : <a href=\"http://www.cnblogs.com/fengpingfan/\">范丰平-博客园</a>"
} else if (name == "") {
document.getElementById(‘content‘).innerHTML = "Input nothing !"
} else if (name == null) {
document.getElementById(‘content‘).innerHTML = "Clicked cancel button !"
} else {
document.getElementById(‘content‘).innerHTML = "<a>Input content is : " + name + "</a>"
}
}
</script>
</head>
<body>
<div id="content">
</div>
<div>
<input class="alert" type="button" onclick="op_prompt()" value="显示输入提示框" />
</div>
</body>
</html>
三者需要的 theme.css 文件如下所示：
.alert {
width: 300px;
height: 40px;
}
以上三种对话框均可通过 WebDriver 中的 Alert 去操作，操作源代码如下所示：
DemoAlert.java 源码如下所示：
1 /** 2 * Aaron.ffp Inc. 3 * Copyright (c) 2004-2016 All Rights Reserved. 4 */ 5 package ffp.demo.webdriver; 6 7 import org.openqa.selenium.Alert; 8 import org.openqa.selenium.By; 9 import org.openqa.selenium.WebDriver; 10 import org.openqa.selenium.chrome.ChromeDriver; 11 import org.testng.annotations.Test; 12 13 14 /** 15 * <strong>元素操作实例-弹出框（警示框、提示框）<br></strong> 16 * alert(message) 方法用于显示带有一条指定消息和一个 OK 按钮的警告框。<br> 17 * @author Aaron.ffp 18 * @version V1.0.0: ffp-demo ffp.demo.webdriver DemoAlert.java, 2016-09-16 10:41:02.118 Exp $ 19 */ 20 public class DemoAlert { 21 String url = "http://localhost:8080/ffp-demo/res/main/webdriver/DemoAlert.html"; 22 23 private WebDriver driver = new ChromeDriver(); 24 25 @Test 26 public void test_alert() { 27 this.driver.manage().window().maximize(); 28 this.driver.get(this.url); 29 30 this.driver.findElement(By.xpath("//input[@class=‘alert‘]")).click(); 31 Alert alert = this.driver.switchTo().alert(); 32 33 System.out.println(alert.getText()); 34 35 alert.accept(); 36 37 this.driver.quit(); 38 39 } 40 }
DemoConfirm.java 源码如下所示：
1 /** 2 * Aaron.ffp Inc. 3 * Copyright (c) 2004-2016 All Rights Reserved. 4 */ 5 package ffp.demo.webdriver; 6 7 import org.openqa.selenium.Alert; 8 import org.openqa.selenium.By; 9 import org.openqa.selenium.WebDriver; 10 import org.openqa.selenium.chrome.ChromeDriver; 11 import org.openqa.selenium.os.WindowsUtils; 12 import org.testng.annotations.Test; 13 14 import com.google.gson.annotations.Until; 15 16 import ffp.demo.core.TestCaseBase; 17 18 /** 19 * <strong>元素操作实例-确认框（确认、取消）</strong><br> 20 * <br> 21 * @author Aaron.ffp 22 * @version V1.0.0: ffp-demo ffp.demo.webdriver DemoConfirm.java, 2016-09-16 10:41:45.227 Exp $ 23 */ 24 public class DemoConfirm extends TestCaseBase { 25 String url = "http://localhost:8080/ffp-demo/res/main/webdriver/DemoConfirm.html"; 26 27 private WebDriver driver = new ChromeDriver(); 28 29 @Test 30 public void test_alert() { 31 this.driver.manage().window().maximize(); 32 this.driver.get(this.url); 33 34 this.driver.findElement(By.xpath("//input[@class=‘alert‘]")).click(); 35 Alert alert = this.driver.switchTo().alert(); 36 37 System.out.println(alert.getText()); 38 39 alert.accept(); 40 // alert.dismiss(); 41 42 System.out.println(this.driver.getPageSource().toString()); 43 44 this.driver.quit(); 45 46 } 47 }
DemoPrompt.java 源码如下所示：
1 /** 2 * Aaron.ffp Inc. 3 * Copyright (c) 2004-2016 All Rights Reserved. 4 */ 5 package ffp.demo.webdriver; 6 7 import org.openqa.selenium.Alert; 8 import org.openqa.selenium.By; 9 import org.openqa.selenium.WebDriver; 10 import org.openqa.selenium.chrome.ChromeDriver; 11 import org.openqa.selenium.os.WindowsUtils; 12 import org.testng.annotations.Test; 13 14 15 /** 16 * <strong>元素操作实例-输入提示框</strong><br> 17 * <br> 18 * @author Aaron.ffp 19 * @version V1.0.0: ffp-demo ffp.demo.webdriver DemoPrompt.java, 2016-09-16 10:44:16.638 Exp $ 20 */ 21 public class DemoPrompt { 22 String url = "http://localhost:8080/ffp-demo/res/main/webdriver/DemoPrompt.html"; 23 24 private WebDriver driver = new ChromeDriver(); 25 26 @Test 27 public void test_prompt() throws InterruptedException { 28 this.driver.manage().window().maximize(); 29 this.driver.get(this.url); 30 31 this.driver.findElement(By.xpath("//input[@class=‘alert‘]")).click(); 32 Alert prompt = this.driver.switchTo().alert(); 33 34 System.out.println(prompt.getText()); 35 prompt.sendKeys("Selenium3启动Firefox需要geckodriver.exe"); 36 37 Thread.sleep(5000); 38 39 prompt.accept(); 40 41 // alert.dismiss(); 42 43 Thread.sleep(5000); 44 45 System.out.println(this.driver.getPageSource().toString()); 46 47 WindowsUtils.killByName("chromedriver_x86_2.24.exe"); 48 } 49 }
相应的脚本源码文件分享链接：https://yunpan.cn/ckua8gdW5fKYQ 访问密码 e5b2
至此，Selenium2学习-040-JavaScript弹出框（alert、confirm、prompt）操作演示实例 顺利完结，希望此文能够给初学 Selenium 的您一份参考。
最后，非常感谢亲的驻足，希望此文能对亲有所帮助。热烈欢迎亲一起探讨，共同进步。非常感谢！ ^_^
Selenium2学习-040-JavaScript弹出框（alert、confirm、prompt）操作演示实例
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原文地址：http://www.cnblogs.com/fengpingfan/p/5880095.html
