Selenium自动测试工具-WebDriver

亦凉 2022-06-07 00:43 228阅读 0赞

## WebDriver API ##

### 1、打开浏览器访问指定链接 ###

@Test
    public void toUrl(){
        System.setProperty("webdriver.firefox.bin", "C:\\Program Files\\Mozilla Firefox\\firefox.exe");
        driver=new FirefoxDriver();
        //两种访问链接方式
        driver.get("http://192.168.100.2:8080");
        driver.navigate().to("http://192.168.100.2:8080");
    }

### 2、页面元素定位 ###

public void findElement(){
        driver.navigate().to("");
        //通过id定位元素
        WebElement element = driver.findElement(By.id(""));
        //通过name定位元素
        WebElement element2 = driver.findElement(By.name(""));
        //通过class定位元素
        WebElement element3 = driver.findElement(By.className(""));
        //页面可能有多个class元素，可获取所有符合条件的元素，再进一步定位
        WebElement element4 = driver.findElements(By.className("")).get(0);
        //通过xpath定位元素
        WebElement element5 = driver.findElement(By.xpath(""));
        //通过超链接定位元素
        WebElement element6 = driver.findElement(By.linkText(""));
    }

### 3、文本框文本输入 ###

WebElement input = driver.findElement(By.name("username"));
    //清空文本框的值
    input.clear();
    //在文本输入框输入值
    input.sendKeys("12345");

### 4、单击、双击 ###

//通过name获取链接
    WebElement link = driver.findElement(By.id("submit"));
    //单击
    link.click();
    //双击
    Actions builder = new Actions(driver);
    builder.doubleClick(link).build().perform();

### 5、浏览器最大化 ###

driver.manage().window().maximize();

### 6、刷新、后退、前进 ###

driver.navigate().to("http://192.168.100.6:8099");
    driver.navigate().to("http://192.168.100.2:8080");
    //刷新
    driver.navigate().refresh();
    Thread.sleep(2000);
    //回退
    driver.navigate().back();
    Thread.sleep(2000);
    //前进
    driver.navigate().forward();

### 7、操作下拉列表 ###

@Test
    //测试下拉列表
    public void select() throws Exception{
        driver.navigate().to("http://192.168.100.2:8080");
        //获取下拉列表
        Select selectList = new Select(driver.findElement(By.id("roleId")));
        Thread.sleep(2000);
        //通过序号选择
        selectList.selectByIndex(1);
        Thread.sleep(2000);
        //通过文本选择
        selectList.selectByVisibleText("管理员登录");
        Thread.sleep(2000);
        //通过值选择
        selectList.selectByValue("3");
        //获取选中列表选项的值
        String test = selectList.getFirstSelectedOption().getText();
        System.out.println(test);
    }

### 8、操作单选框 ###

WebElement radio = driver.findElement(By.id(""));
    //单选框是否选中
    if(!radio.isSelected()){
        //选中单选框
        radio.click();
    }

### 9、操作复选框 ###

WebElement box = driver.findElement(By.xpath(""));
    Thread.sleep(2000);
    //复选选框是否选中
    if(!box.isSelected()){
        //选中复选框
        box.click();
        Thread.sleep(2000);
        //再次点击则取消复选框选中状态
        box.click();
    }

### 10、截屏 ###

driver.navigate().to("http://192.168.100.2:8080");
    File screen = ((TakesScreenshot)driver).getScreenshotAs(OutputType.FILE);
    FileUtils.copyFile(screen, new File("D://tmp.png"));

### 11、执行js脚本 ###

driver.navigate().to("http://192.168.100.2:8080");
    //执行javascript
    JavascriptExecutor js=(JavascriptExecutor) driver;
    String title = (String) js.executeScript("var link=document.getElementById('lnkDownList');return link.href;");
    System.out.println(title);

### 12、拖拽页面元素 ###

WebElement link = driver.findElement(By.name(""));
    Actions builder = new Actions(driver);
    //向右向下拖拽10个像素
    builder.dragAndDropBy(link, 10, 10).build().perform();

### 13、模拟键盘 ###

driver.navigate().to("http://192.168.100.2:8080");
    WebElement link = driver.findElement(By.id("username"));
    Actions builder = new Actions(driver);
    //按下ctrl键
    builder.keyDown(Keys.CONTROL);
    //释放ctrl键
    builder.keyUp(Keys.CONTROL);
    //按下SHIFT键
    builder.keyDown(Keys.SHIFT);
    builder.keyUp(Keys.SHIFT);
    //输入大写ABCDEF
    builder.keyDown(link, Keys.SHIFT).sendKeys("abcdef").perform();

### 14、模拟鼠标右击 ###

driver.navigate().to("http://192.168.100.2:8080");
    WebElement link = driver.findElement(By.id("username"));
    Actions builder = new Actions(driver);
    //鼠标右击
    builder.contextClick(link).build().perform();

### 15、鼠标悬停 ###

driver.navigate().to("");
    WebElement link = driver.findElement(By.id(""));
    Actions builder = new Actions(driver);
    builder.moveToElement(link).build().perform();

### 16、鼠标单击左键和释放 ###

driver.navigate().to("");
    WebElement link = driver.findElement(By.id(""));
    Actions builder = new Actions(driver);
    builder.clickAndHold(link).build().perform();
    builder.moveByOffset(10, 10);
    builder.release(link);