使用Selenium Server Standalone处理文件上载

Question

我尝试使用的远程主机上执行testsuite Selenium Standalone Server.它应该上传一个文件.我使用下面的代码来处理文件上传:

FileBrowserDialogHandler fileBrowserDialogHandler = new FileBrowserDialogHandler();
fileBrowserDialogHandler.fileUploadDialog(fileSource);

当我远程执行它时它不起作用,因为它无法打开文件选择器窗口.输入字段在网页上如下所示:

<input type ="text"id ="file-path">

我用当前的解决方案替换了当前的解决方案,WebElement以避免图形窗口,但它不起作用.

WebElement fileInput = driver.findElement(By.id("filepathelement"));
fileInput.sendKeys(filepath);

输入类型不是文件,因此下面的代码不起作用:

driver.findElement(By.id("myUploadElement")).sendKeys("<absolutePathToMyFile>");

Answer 1

使用Java Selenium: sendKeys()或上传文件Robot Class.

此方法是将指定的文件路径设置为ClipBoard.

1. 将数据复制到ClipBoard为.
   • 赢[ Ctrl+ C]
   • MAC [ Command ⌘ + C] - 方式tell full Path of file.

public static void setClipboardData(String filePath) {
    StringSelection stringSelection = new StringSelection( filePath );
    Toolkit.getDefaultToolkit().getSystemClipboard().setContents(stringSelection, null);
}

2. 在Finder窗口中找到该文件,然后按OK以选择该文件.
   • 赢[ Ctrl+ V]
   • 苹果电脑
     • " Go To Folder" - Command ⌘ + Shift+ G.
     • 粘贴 - Command ⌘ + V和
     • 按下OK打开它.

enum Action {
    WIN, MAC, LINUX, SEND_KEYS;
}
public static boolean FileUpload(String locator, String filePath, Action type) {
    WebDriverWait explicitWait = new WebDriverWait(driver, 10);

    WebElement element = explicitWait.until(ExpectedConditions.elementToBeClickable( By.xpath(locator) ));
    if( type == Action.SEND_KEYS ) {
        element.sendKeys( filePath );
        return true;
    } else {
        try {
            element.click();

            Thread.sleep( 1000 * 5 );

            setClipboardData(filePath);

            Robot robot = new Robot();
            if( type == Action.MAC ) { // Apple's Unix-based operating system.

                // “Go To Folder” on Mac - Hit Command+Shift+G on a Finder window.
                robot.keyPress(KeyEvent.VK_META);
                robot.keyPress(KeyEvent.VK_SHIFT);
                robot.keyPress(KeyEvent.VK_G);
                robot.keyRelease(KeyEvent.VK_G);
                robot.keyRelease(KeyEvent.VK_SHIFT);
                robot.keyRelease(KeyEvent.VK_META);

                // Paste the clipBoard content - Command ? + V.
                robot.keyPress(KeyEvent.VK_META);
                robot.keyPress(KeyEvent.VK_V);
                robot.keyRelease(KeyEvent.VK_V);
                robot.keyRelease(KeyEvent.VK_META);

                // Press Enter (GO - To bring up the file.)
                robot.keyPress(KeyEvent.VK_ENTER);
                robot.keyRelease(KeyEvent.VK_ENTER);
                return true;
            } else if ( type == Action.WIN || type == Action.LINUX ) { // Ctrl + V to paste the content.

                robot.keyPress(KeyEvent.VK_CONTROL);
                robot.keyPress(KeyEvent.VK_V);
                robot.keyRelease(KeyEvent.VK_V);
                robot.keyRelease(KeyEvent.VK_CONTROL);
            }

            robot.delay( 1000 * 4 );

            robot.keyPress(KeyEvent.VK_ENTER);
            robot.keyRelease(KeyEvent.VK_ENTER);
            return true;
        } catch (AWTException e) {
            e.printStackTrace();
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
    }
    return false;
}

文件上传测试: -您可以fileUploadBytes.html通过单击找到文件Try it Yourself.

public static void uploadTest( RemoteWebDriver driver ) throws Exception {
    //driver.setFileDetector(new LocalFileDetector());
    String baseUrl = "file:///D:/fileUploadBytes.html";
    driver.get( baseUrl );
    driver.manage().timeouts().implicitlyWait(30, TimeUnit.SECONDS);

    FileUpload("//input[1]", "D:\\log.txt", Action.SEND_KEYS);

    Thread.sleep( 1000 * 10 );

    FileUpload("//input[1]", "D:\\DB_SQL.txt", Action.WIN);

    Thread.sleep( 1000 * 10 );

    driver.quit();
}

欲了解更多信息,请参阅my post.

Answer 2

有问题的文件应该在您的程序运行的计算机（无论是本地服务器还是远程服务器）上可用，例如在您的 /resources 目录中

在您的本地计算机上，这应该可以工作。

chooseFileElement.waitForVisible().type("/file/path/filename.jpg");
clickButton("Attach File");

然而，在远程服务器上，您需要将 LocalFileDetector 的新实例关联到该<input type=file>元素。

LocalFileDetector detector = new LocalFileDetector();
File localFile = detector.getLocalFile("/file/path/filename.jpg");
RemoteWebElement input = (RemoteWebElement) myDriver().findElement(By.id("fileUpload"));
input.setFileDetector(detector);
input.sendKeys(localFile.getAbsolutePath());
clickButton("Attach File");