三十一、使用页面的文字内容识别和处理新弹出的浏览器窗口
被测试网页的HTML源码：
1 <html> 2 <head> 3 <meta charset="UTF-8" content="text/html"> 4 <title>你喜欢的水果</title> 5 </head> 6 <body> 7 <p id="p1">你爱吃的水果么？</p> 8 <br><br> 9 <a href="http://www.sogou.com" target="_blank">sogou搜索</a> 10 </body> 11 </html>
Java语言版本的API实例代码：
1 package test;
2
3 import org.testng.annotations.Test;
4
5 import org.testng.annotations.BeforeMethod;
6
7 import java.io.File;
8 import java.util.Set;
9
10 import org.openqa.selenium.By;
11 import org.openqa.selenium.NoSuchWindowException;
12 import org.openqa.selenium.WebDriver;
13 import org.openqa.selenium.WebElement;
14 import org.openqa.selenium.chrome.ChromeDriver;
15 import org.testng.Assert;
16 import org.testng.annotations.AfterMethod;
17
18 public class ChormeOpen {
19 WebDriver driver;
20
21 @Test
22 public void opentest() {
23 File file = new File("");
24 String url = file.getAbsolutePath() + "/html/" + "file12.html";
25 driver.get(url);
26 String parentWindowHandle = driver.getWindowHandle();
27 WebElement sogouLink = driver.findElement(By.xpath("//a"));
28 sogouLink.click();
29 Set<String> allWindowsHandles = driver.getWindowHandles();
30 if(!allWindowsHandles.isEmpty()){
31 for(String windowHandle:allWindowsHandles){
32 try {
33 if(driver.switchTo().window(windowHandle).getPageSource().contains("搜狗搜索")){
34 driver.findElement(By.id("query")).sendKeys("sogou");
35 }
36 } catch (NoSuchWindowException e) {
37 // TODO: handle exception
38 e.printStackTrace();
39 }
40 }
41 }
42 driver.switchTo().window(parentWindowHandle);
43 Assert.assertEquals(driver.getTitle(), "你喜欢的水果");
44 try {
45 Thread.sleep(3000);
46 } catch (InterruptedException e) {
47 // TODO Auto-generated catch block
48 e.printStackTrace();
49 }
50 }
51
52 @BeforeMethod
53 public void beforeMethod() {
54 System.setProperty("webdriver.chrome.driver", "F:\\selenium\\chromedriver.exe");
55 driver = new ChromeDriver();
56 }
57
58 @AfterMethod
59 public void afterMethod() {
60 driver.quit();
61 }
62
63 }
三十二、操作JavaScript的Alert弹窗
目的：能够模拟单击弹出的Alert窗口的-‘确定’-按钮
被测试网页的HTML源码：
1 <html> 2 <head> 3 <meta charset="UTF-8" content="text/html"> 4 <title>你喜欢的水果</title> 5 </head> 6 <body> 7 <input id="button" type="button" onclick="alert(‘这是一个alert弹出框‘);" value="单击此按钮"></input> 8 </body> 9 </html>
Java语言版本的API实例代码：
1 package test;
2
3 import org.testng.annotations.Test;
4
5 import org.testng.annotations.BeforeMethod;
6
7 import java.io.File;
8 import java.util.Set;
9
10 import org.openqa.selenium.Alert;
11 import org.openqa.selenium.By;
12 import org.openqa.selenium.NoAlertPresentException;
13 import org.openqa.selenium.NoSuchWindowException;
14 import org.openqa.selenium.WebDriver;
15 import org.openqa.selenium.WebElement;
16 import org.openqa.selenium.chrome.ChromeDriver;
17 import org.testng.Assert;
18 import org.testng.annotations.AfterMethod;
19
20 public class ChormeOpen {
21 WebDriver driver;
22
23 @Test
24 public void opentest() {
25 File file = new File("");
26 String url = file.getAbsolutePath() + "/html/" + "file13.html";
27 driver.get(url);
28 WebElement button = driver.findElement(By.xpath("//input"));
29 button.click();
30 try {
31 Thread.sleep(3000);
32 } catch (InterruptedException e) {
33 // TODO Auto-generated catch block
34 e.printStackTrace();
35 }
36 try {
37 Alert alert = driver.switchTo().alert();
38 Assert.assertEquals("这是一个alert弹出框", alert.getText());
39 alert.accept();//单击确定按钮
40 } catch (NoAlertPresentException e) {
41 // TODO: handle exception
42 Assert.fail("alert未被找到");
43 e.printStackTrace();
44 }
45 try {
46 Thread.sleep(3000);
47 } catch (InterruptedException e) {
48 // TODO Auto-generated catch block
49 e.printStackTrace();
50 }
51 }
52
53 @BeforeMethod
54 public void beforeMethod() {
55 System.setProperty("webdriver.chrome.driver", "F:\\selenium\\chromedriver.exe");
56 driver = new ChromeDriver();
57 }
58
59 @AfterMethod
60 public void afterMethod() {
61 driver.quit();
62 }
63
64 }
三十三、操作JavaScript的confirm弹窗
目的：能够模拟单击JavaScript弹出的confirm框中的“确定”和“取消”按钮。
被测试网页的HTML源码：
1 <html> 2 <head> 3 <meta charset="UTF-8" content="text/html"> 4 <title>你喜欢的水果</title> 5 </head> 6 <body> 7 <input id="button" type="button" onclick="confirm(‘这是一个confirm弹出框‘);" value="单击此按钮"></input> 8 </body> 9 </html>
Java语言版本的API实例代码：
1 package test;
2
3 import org.testng.annotations.Test;
4
5 import org.testng.annotations.BeforeMethod;
6
7 import java.io.File;
8
9 import org.openqa.selenium.Alert;
10 import org.openqa.selenium.By;
11 import org.openqa.selenium.NoAlertPresentException;
12 import org.openqa.selenium.WebDriver;
13 import org.openqa.selenium.WebElement;
14 import org.openqa.selenium.chrome.ChromeDriver;
15 import org.testng.Assert;
16 import org.testng.annotations.AfterMethod;
17
18 public class ChormeOpen {
19 WebDriver driver;
20
21 @Test
22 public void opentest() {
23 File file = new File("");
24 String url = file.getAbsolutePath() + "/html/" + "file14.html";
25 driver.get(url);
26 WebElement button = driver.findElement(By.xpath("//input"));
27 button.click();
28 try {
29 Thread.sleep(3000);
30 } catch (InterruptedException e) {
31 // TODO Auto-generated catch block
32 e.printStackTrace();
33 }
34 try {
35 Alert alert = driver.switchTo().alert();
36 Assert.assertEquals("这是一个confirm弹出框", alert.getText());
37 //alert.accept();//单击确定按钮
38 alert.dismiss();//单击取消
39 } catch (NoAlertPresentException e) {
40 // TODO: handle exception
41 Assert.fail("confirm未被找到");
42 e.printStackTrace();
43 }
44 try {
45 Thread.sleep(3000);
46 } catch (InterruptedException e) {
47 // TODO Auto-generated catch block
48 e.printStackTrace();
49 }
50 }
51
52 @BeforeMethod
53 public void beforeMethod() {
54 System.setProperty("webdriver.chrome.driver", "F:\\selenium\\chromedriver.exe");
55 driver = new ChromeDriver();
56 }
57
58 @AfterMethod
59 public void afterMethod() {
60 driver.quit();
61 }
62
63 }
三十四、操作JavaScript的prompt弹窗
目的：能够在JavaScript的prompt弹窗中输入自定义的字符串，单击“确定”按钮和“取消”按钮。
被测试网页的HTML源码：
1 <html> 2 <head> 3 <meta charset="UTF-8" content="text/html"> 4 <title>你喜欢的水果</title> 5 </head> 6 <body> 7 <input id="button" type="button" onclick="prompt(‘这是一个prompt弹出框‘);" value="单击此按钮"></input> 8 </body> 9 </html>
Java语言版本的API实例代码：
1 package test;
2
3 import org.testng.annotations.Test;
4
5 import org.testng.annotations.BeforeMethod;
6
7 import java.io.File;
8
9 import org.openqa.selenium.Alert;
10 import org.openqa.selenium.By;
11 import org.openqa.selenium.NoAlertPresentException;
12 import org.openqa.selenium.WebDriver;
13 import org.openqa.selenium.WebElement;
14 import org.openqa.selenium.chrome.ChromeDriver;
15 import org.testng.Assert;
16 import org.testng.annotations.AfterMethod;
17
18 public class ChormeOpen {
19 WebDriver driver;
20
21 @Test
22 public void opentest() {
23 File file = new File("");
24 String url = file.getAbsolutePath() + "/html/" + "file15.html";
25 driver.get(url);
26 WebElement button = driver.findElement(By.xpath("//input"));
27 button.click();
28 try {
29 Thread.sleep(3000);
30 } catch (Exception e) {
31 // TODO Auto-generated catch block
32 e.printStackTrace();
33 }
34 try {
35 Alert alert = driver.switchTo().alert();
36 Assert.assertEquals("这是一个prompt弹出框", alert.getText());
37 alert.sendKeys("想改变命运，就必须每天学习2小时");
38 Thread.sleep(3000);
39 alert.accept();//单击确定按钮
40 //alert.dismiss();//单击取消
41 } catch (NoAlertPresentException e) {
42 // TODO: handle exception
43 Assert.fail("confirm未被找到");
44 e.printStackTrace();
45 }catch (Exception e) {
46 // TODO: handle exception
47 e.printStackTrace();
48 }
49 try {
50 Thread.sleep(3000);
51 } catch (Exception e) {
52 // TODO Auto-generated catch block
53 e.printStackTrace();
54 }
55 }
56
57 @BeforeMethod
58 public void beforeMethod() {
59 System.setProperty("webdriver.chrome.driver", "F:\\selenium\\chromedriver.exe");
60 driver = new ChromeDriver();
61 }
62
63 @AfterMethod
64 public void afterMethod() {
65 driver.quit();
66 }
67
68 }
三十五、操作Frame中的页面元素
目的：能够进入页面的不同Frame中进行页面元素的操作。
被测试网页的HTML源码：
frameset.html
frame_left.html
frame_middle.html
frame_right.html
Java语言版本的API实例代码：
1 package test;
2
3 import org.testng.annotations.Test;
4
5 import org.testng.annotations.BeforeMethod;
6
7 import java.io.File;
8
9 import org.openqa.selenium.By;
10 import org.openqa.selenium.WebDriver;
11 import org.openqa.selenium.WebElement;
12 import org.openqa.selenium.chrome.ChromeDriver;
13 import org.testng.Assert;
14 import org.testng.annotations.AfterMethod;
15
16 public class ChormeOpen {
17 WebDriver driver;
18
19 @Test
20 public void opentest() {
21 File file = new File("");
22 String url = file.getAbsolutePath() + "/html/" + "frameset.html";
23 driver.get(url);
24 driver.switchTo().frame("leftframe");
25 WebElement leftframeText = driver.findElement(By.xpath("//p"));
26 Assert.assertEquals("这是左侧frame页面上的文字", leftframeText.getText());
27 driver.switchTo().defaultContent();
28 //
29 driver.switchTo().frame("middleframe");
30 WebElement middleframeText = driver.findElement(By.xpath("//p"));
31 Assert.assertEquals("这是中间frame页面上的文字", middleframeText.getText());
32 driver.switchTo().defaultContent();
33 //
34 driver.switchTo().frame("rightframe");
35 WebElement rightframeText = driver.findElement(By.xpath("//p"));
36 Assert.assertEquals("这是右侧frame页面上的文字", rightframeText.getText());
37 driver.switchTo().defaultContent();
38 //
39 //使用索引。从0开始
40 driver.switchTo().frame(1);
41 middleframeText = driver.findElement(By.xpath("//P"));
42 Assert.assertEquals("这是中间frame页面上的文字", middleframeText.getText());
43
44 try {
45 Thread.sleep(3000);
46 } catch (Exception e) {
47 // TODO Auto-generated catch block
48 e.printStackTrace();
49 }
50 }
51
52 @BeforeMethod
53 public void beforeMethod() {
54 System.setProperty("webdriver.chrome.driver", "F:\\selenium\\chromedriver.exe");
55 driver = new ChromeDriver();
56 }
57
58 @AfterMethod
59 public void afterMethod() {
60 driver.quit();
61 }
62
63 }
三十六、使用Frame中的HTML源码内容来操作Frame
目的：能够使用Frame页面的HTML源码定位指定的Frame页面并进行操作。
被测试网页的HTML源码：
同三十五被测试页面的HTML源码。
Java语言版本的API实例代码：
1 package test;
2
3 import org.testng.annotations.Test;
4
5 import org.testng.annotations.BeforeMethod;
6
7 import java.io.File;
8 import java.util.List;
9
10 import org.openqa.selenium.By;
11 import org.openqa.selenium.WebDriver;
12 import org.openqa.selenium.WebElement;
13 import org.openqa.selenium.chrome.ChromeDriver;
14 import org.testng.Assert;
15 import org.testng.annotations.AfterMethod;
16
17 public class ChormeOpen {
18 WebDriver driver;
19
20 @Test
21 public void opentest() {
22 File file = new File("");
23 String url = file.getAbsolutePath() + "/html/" + "frameset.html";
24 driver.get(url);
25 List<WebElement> frames = driver.findElements(By.tagName("frame"));
26 for(WebElement frame:frames){
27 driver.switchTo().frame(frame);
28 if(driver.getPageSource().contains("中间frame")){
29 WebElement middleframeText = driver.findElement(By.xpath("//p"));
30 Assert.assertEquals("这是中间frame页面上的文字", middleframeText.getText());
31 break;
32 }else{
33 driver.switchTo().defaultContent();
34 }
35 }
36 driver.switchTo().defaultContent();
37 try {
38 Thread.sleep(3000);
39 } catch (Exception e) {
40 // TODO Auto-generated catch block
41 e.printStackTrace();
42 }
43 }
44
45 @BeforeMethod
46 public void beforeMethod() {
47 System.setProperty("webdriver.chrome.driver", "F:\\selenium\\chromedriver.exe");
48 driver = new ChromeDriver();
49 }
50
51 @AfterMethod
52 public void afterMethod() {
53 driver.quit();
54 }
55
56 }
三十七、操作IFrame中的页面元素
被测试网页的HTML源码：
同三十五被测试页面的HTML源码，只是需要更新如下页面的HTML源码：
修改frame_left.html源码：
frame_left.html
在frame_left.html同级目录下新增iframe.html文件：
iframe.html
Java语言版本的API实例代码：
1 package test;
2
3 import org.testng.annotations.Test;
4
5 import org.testng.annotations.BeforeMethod;
6
7 import java.io.File;
8 import org.openqa.selenium.By;
9 import org.openqa.selenium.WebDriver;
10 import org.openqa.selenium.WebElement;
11 import org.openqa.selenium.chrome.ChromeDriver;
12 import org.testng.Assert;
13 import org.testng.annotations.AfterMethod;
14
15 public class ChormeOpen {
16 WebDriver driver;
17
18 @Test
19 public void opentest() {
20 File file = new File("");
21 String url = file.getAbsolutePath() + "/html/" + "frameset.html";
22 driver.get(url);
23 driver.switchTo().frame("leftframe");
24 WebElement iframe = driver.findElement(By.tagName("iframe"));
25 driver.switchTo().frame(iframe);
26 WebElement p = driver.findElement(By.xpath("//p"));
27 Assert.assertEquals("这是iframe页面上的文字", p.getText());
28 driver.switchTo().defaultContent();
29 driver.switchTo().frame("middleframe");
30 try {
31 Thread.sleep(3000);
32 } catch (Exception e) {
33 // TODO Auto-generated catch block
34 e.printStackTrace();
35 }
36 }
37
38 @BeforeMethod
39 public void beforeMethod() {
40 System.setProperty("webdriver.chrome.driver", "F:\\selenium\\chromedriver.exe");
41 driver = new ChromeDriver();
42 }
43
44 @AfterMethod
45 public void afterMethod() {
46 driver.quit();
47 }
48
49 }
三十八、操作浏览器的Cookie
目的：能够遍历输出所有的Cookie的Key和value;能够删除指定的Cookie对象;能够删除所有的Cookie对象。
被测试网页的地址：
http:www.sogou.com
Java语言版本的API实例代码：
1 package test;
2
3 import org.testng.annotations.Test;
4
5 import org.testng.annotations.BeforeMethod;
6 import java.util.Set;
7 import org.openqa.selenium.Cookie;
8 import org.openqa.selenium.WebDriver;
9 import org.openqa.selenium.chrome.ChromeDriver;
10 import org.testng.annotations.AfterMethod;
11
12 public class ChormeOpen {
13 WebDriver driver;
14 String url = "http://www.sogou.com";
15 @Test
16 public void opentest() {
17 driver.get(url);
18 Set<Cookie> cookies = driver.manage().getCookies();
19 Cookie newCookie = new Cookie("cookieName","cookieValue");
20 System.out.println(String.format("Domain-> name -> value -> expiry -> path"));
21 for(Cookie cookie:cookies){
22 System.out.println(String.format("%s-> %s -> %s -> %s -> %s",
23 cookie.getDomain(),cookie.getName(),
24 cookie.getValue(),cookie.getExpiry(),cookie.getPath()));
25 }
26 //删除cookie的3种方法
27 //1
28 driver.manage().deleteCookieNamed("CookieName");
29
30 //2
31 driver.manage().deleteCookie(newCookie);
32
33 //3
34 driver.manage().deleteAllCookies();
35
36 try {
37 Thread.sleep(3000);
38 } catch (Exception e) {
39 // TODO Auto-generated catch block
40 e.printStackTrace();
41 }
42 }
43
44 @BeforeMethod
45 public void beforeMethod() {
46 System.setProperty("webdriver.chrome.driver", "F:\\selenium\\chromedriver.exe");
47 driver = new ChromeDriver();
48 }
49
50 @AfterMethod
51 public void afterMethod() {
52 driver.quit();
53 }
54
55 }
时间： 2024-11-05 14:08:14