selenium webdriver 右鍵另存新檔下載檔案（結合robot and autoIt）

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首先感謝Lakshay Sharma 大神的指導

最近一直在研究selenium webdriver右鍵菜單，發現selenium webdriver 無法操作瀏覽器右鍵菜單，

如果我想右鍵另存新檔，根本操作不了。

也有在網上看到webdriver right click option的一些代碼，拿來用發現不能用的。

Actions act = new Actions(driver); WebElement link = driver.findElement(By.id("xpath")); act.moveToElement(link).contextClick().sendKeys(Keys.ArrowsDown).build().perform();

使用Actions沒辦法拿到右鍵菜單。

後來在某論壇發帖，一個印度籍的專家給出solution， perfect！完美解決

http://forumsqa.com/question/how-to-click-the-option-of-the-menu-which-the-right-click-pop-up/

方案如下：

1.selenium 彈出右鍵菜單

2.robot選擇相關菜單

3.調用autoIt實現windows gui另存操作

tips: 

目測autoIt沒法操作web elements,比如我當前使用autoIt擷取富文字框，卻沒法拿到相關的 classs,拿到的只能是瀏覽器的資訊

廢話不多說，test case 如下

1.開啟autoIt的官網

2.click download 頁面

3.選擇autoIt下載表徵圖，單擊右鍵另存新檔

4.在彈出另存新檔視窗輸入指定路徑，單擊儲存

如果您有selenium基礎，1~2都很easy。 調出右鍵菜單只需要action的contexClick方法

Action.contextClick(myElement).build().perform();

接下來就是選擇右鍵菜單的另存新檔

使用robot，類比鍵盤操作，使用方向鍵 ↓

Robot robot = new Robot(); // This will bring the selection down one by one robot.keyPress(KeyEvent.VK_DOWN); Thread.sleep(1000); robot.keyPress(KeyEvent.VK_DOWN); Thread.sleep(1000); robot.keyPress(KeyEvent.VK_DOWN); Thread.sleep(1000); robot.keyPress(KeyEvent.VK_DOWN); Thread.sleep(1000); // This is to release the down key, before this enter will not work robot.keyRelease(KeyEvent.VK_DOWN); Thread.sleep(1000); robot.keyPress(KeyEvent.VK_ENTER);

 

接下來就該交給autoIt處理另存新檔視窗

autoIt使用方法：

依次定位儲存按鈕，使用ControlFocus方法，定位編輯框（檔案名稱）title是“另存新檔”，class是Edit ，instance 是1 

然後使用ControlSetText方法輸入儲存路徑，定位儲存按鈕，使用ControlClick方法單擊儲存按鈕

 

ControlFocus("另存新檔", "","Edit1");ControlFocus("title","text",controlID) Edit1=Edit instance 1; Wait 10 seconds for the Upload window to appear  WinWait("[CLASS:#32770]","",10); Set input focus to the edit control of Upload window using the handle returned by WinWait  ControlFocus("另存新檔","","Edit1")  Sleep(2000); Set the File name text on the Edit field  ControlSetText("另存新檔", "", "Edit1", "d:\autoit-v3-setup")  Sleep(2000); Click on the Open button  ControlClick("另存新檔", "","Button1");

然後使用autoIt轉換為EXE格式的可執行檔

使用java的runTime類調用

Runtime.getRuntime().exec("E:\\test\\download.exe");

全部代碼如下：

package com.packt.webdriver.chapter2; import java.awt.AWTException;import java.awt.Robot;import java.awt.event.KeyEvent;import java.io.File;import java.io.IOException; import java.util.List;import java.util.concurrent.TimeUnit;import org.apache.commons.io.FileUtils; import org.openqa.selenium.By;import org.openqa.selenium.JavascriptExecutor;import org.openqa.selenium.Keys;import org.openqa.selenium.OutputType;import org.openqa.selenium.TakesScreenshot;import org.openqa.selenium.WebDriver;//import org.openqa.selenium.WebDriver.Navigation;import org.openqa.selenium.WebElement;import org.openqa.selenium.chrome.ChromeDriver;import org.openqa.selenium.chrome.ChromeOptions;import org.openqa.selenium.firefox.FirefoxDriver;import org.openqa.selenium.interactions.Actions;import com.thoughtworks.selenium.Selenium;import com.thoughtworks.selenium.webdriven.WebDriverBackedSelenium;  public class AutoItDownload  {        public static void main (String [] args) throws InterruptedException, AWTException    {                      String URL="https://www.autoitscript.com";        //avoid Chrome warnning message like "unsupported command-line flag --ignore-certificate-errors. "        ChromeOptions options = new ChromeOptions();        options.addArguments("--test-type");               System.setProperty("webdriver.chrome.driver", "E:\\chromedriver.exe");          WebDriver driver = new ChromeDriver(options);         //WebDriver driver = new FirefoxDriver();               driver.get(URL);             driver.manage().window().maximize();         driver.manage().timeouts().pageLoadTimeout(30, TimeUnit.SECONDS);        driver.manage().timeouts().implicitlyWait(30, TimeUnit.SECONDS);        WebElement editor=driver.findElement(By.xpath("//*[@id=‘menu-item-207‘]"));        Actions actions=new Actions(driver);        actions.moveToElement(editor).perform();        //locate download link        WebElement d=driver.findElement(By.xpath("//*[@id=‘menu-item-209‘]/a"));        d.click();               Thread.sleep(5000);        //right click the download link                     //locate download link                   //right click the download link        WebElement download=driver.findElement(By.xpath("//img[starts-with(@alt,‘download autoit‘)]"));//*[@id="content-area"]/div/table/tbody/tr[1]/td[2]/p/a/img        JavascriptExecutor js=(JavascriptExecutor)driver;        // roll down and keep the element to the center of browser        js.executeScript("arguments[0].scrollIntoView(true);", download);        actions.moveToElement(download).contextClick().build().perform();        Robot robot = new Robot();             // This will bring the selection down one by one           robot.keyPress(KeyEvent.VK_DOWN);           Thread.sleep(1000);           robot.keyPress(KeyEvent.VK_DOWN);           Thread.sleep(1000);           robot.keyPress(KeyEvent.VK_DOWN);           Thread.sleep(1000);           robot.keyPress(KeyEvent.VK_DOWN);           Thread.sleep(1000);          // robot.keyPress(KeyEvent.VK_DOWN);           //Thread.sleep(1000);           // This is to release the down key, before this enter will not work           robot.keyRelease(KeyEvent.VK_DOWN);           Thread.sleep(1000);           robot.keyPress(KeyEvent.VK_ENTER);                       // this code block will snapshot the browser        File scrShot=new File("d:\\1.png");        File scrFile= ((TakesScreenshot)driver).getScreenshotAs(OutputType.FILE);        try {                        FileUtils.copyFile(scrFile, scrShot);        } catch (IOException e) {            // TODO Auto-generated catch block            System.out.println("Can‘t save screenshot");            e.printStackTrace();        }         finally        {                       System.out.println("screen shot finished");        }       // System.out.println(scrFile.getAbsolutePath());                //call autoIt to save the file        try {            Runtime.getRuntime().exec("E:\\test\\download.exe");        } catch (IOException e) {            // TODO Auto-generated catch block            e.printStackTrace();        }                Thread.sleep(150000);        driver.quit();            }    }

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selenium webdriver 右鍵另存新檔下載檔案（結合robot and autoIt）