是否可以使用Selenium WebDriver进行截图?
(注:不含硒遥控器)
是否可以使用Selenium WebDriver进行截图?
(注:不含硒遥控器)
当前回答
PHP (PHPUnit)
它使用PHPUnit_Selenium扩展版本1.2.7:
class MyTestClass extends PHPUnit_Extensions_Selenium2TestCase {
...
public function screenshot($filepath) {
$filedata = $this->currentScreenshot();
file_put_contents($filepath, $filedata);
}
public function testSomething() {
$this->screenshot('/path/to/screenshot.png');
}
...
}
其他回答
Java
是的,这是可能的。下面以Java为例:
WebDriver driver = new FirefoxDriver();
driver.get("http://www.google.com/");
File scrFile = ((TakesScreenshot)driver).getScreenshotAs(OutputType.FILE);
// Now you can do whatever you need to do with it, for example copy somewhere
FileUtils.copyFile(scrFile, new File("c:\\tmp\\screenshot.png"));
File scrFile = ((TakesScreenshot) driver).getScreenshotAs(OutputType.FILE);
BufferedImage originalImage = ImageIO.read(scrFile);
//int type = originalImage.getType() == 0 ? BufferedImage.TYPE_INT_ARGB : originalImage.getType();
BufferedImage resizedImage = CommonUtilities.resizeImage(originalImage, IMG_HEIGHT, IMG_WIDTH);
ImageIO.write(resizedImage, "jpg", new File(path + "/"+ testCaseId + "/img/" + index + ".jpg"));
Image jpeg = Image.getInstance(path + "/" + testCaseId + "/img/"+ index + ".jpg");
Jython
import org.openqa.selenium.OutputType as OutputType
import org.apache.commons.io.FileUtils as FileUtils
import java.io.File as File
import org.openqa.selenium.firefox.FirefoxDriver as FirefoxDriver
self.driver = FirefoxDriver()
tempfile = self.driver.getScreenshotAs(OutputType.FILE)
FileUtils.copyFile(tempfile, File("C:\\screenshot.png"))
C#
public Bitmap TakeScreenshot(By by) {
// 1. Make screenshot of all screen
var screenshotDriver = _selenium as ITakesScreenshot;
Screenshot screenshot = screenshotDriver.GetScreenshot();
var bmpScreen = new Bitmap(new MemoryStream(screenshot.AsByteArray));
// 2. Get screenshot of specific element
IWebElement element = FindElement(by);
var cropArea = new Rectangle(element.Location, element.Size);
return bmpScreen.Clone(cropArea, bmpScreen.PixelFormat);
}
Java
String yourfilepath = "E:\\username\\Selenium_Workspace\\foldername";
// Take a snapshort
File snapshort_file = ((TakesScreenshot) mWebDriver)
.getScreenshotAs(OutputType.FILE);
// Copy the file into folder
FileUtils.copyFile(snapshort_file, new File(yourfilepath));