Sunday, 13 September 2015

Selenium - Capture videos

Configuration

Step 1 : Navigate to the URL - http://www.randelshofer.ch/monte/index.html and download the screen recorder JAR.

import java.io.File;
import java.io.IOException;
import java.util.concurrent.TimeUnit;
import java.awt.*;

import org.apache.commons.io.FileUtils;

import org.openqa.selenium.*;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.By;

import org.monte.media.math.Rational;
import org.monte.media.Format;
import org.monte.screenrecorder.ScreenRecorder;

import static org.monte.media.AudioFormatKeys.*;
import static org.monte.media.VideoFormatKeys.*;


public class webdriverdemo
{
   private static ScreenRecorder screenRecorder;
   public static void main(String[] args) throws IOException, AWTException
   {
      GraphicsConfiguration gconfig = GraphicsEnvironment
         .getLocalGraphicsEnvironment()
         .getDefaultScreenDevice()
         .getDefaultConfiguration();
      
      screenRecorder = new ScreenRecorder(gconfig,
         new Format(MediaTypeKey, MediaType.FILE, MimeTypeKey,
         MIME_AVI),
         new Format(MediaTypeKey, MediaType.VIDEO, EncodingKey,
         ENCODING_AVI_TECHSMITH_SCREEN_CAPTURE,
         CompressorNameKey, ENCODING_AVI_TECHSMITH_SCREEN_CAPTURE,
         DepthKey, (int)24, FrameRateKey, Rational.valueOf(15),
         QualityKey, 1.0f,
         KeyFrameIntervalKey, (int) (15 * 60)),
         new Format(MediaTypeKey, MediaType.VIDEO,
         EncodingKey,"black",
         FrameRateKey, Rational.valueOf(30)), null);
      
      WebDriver driver = new FirefoxDriver();
      
      // Start Capturing the Video
      screenRecorder.start();
      
      // Puts an Implicit wait, Will wait for 10 seconds before throwing exception
      driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);
      
      // Launch website
      driver.navigate().to("http://www.calculator.net/");
      
      // Maximize the browser
      driver.manage().window().maximize();
      
      // Click on Math Calculators
      driver.findElement(By.xpath(".//*[@id='menu']/div[3]/a")).click();
      
      // Click on Percent Calculators
      driver.findElement(By.xpath(".//*[@id='menu']/div[4]/div[3]/a")).click();
      
      // Enter value 10 in the first number of the percent Calculator
      driver.findElement(By.id("cpar1")).sendKeys("10");
      
      // Enter value 50 in the second number of the percent Calculator
      driver.findElement(By.id("cpar2")).sendKeys("50");
      
      // Click Calculate Button
      driver.findElement(By.xpath(".//*[@id='content']/table/tbody/tr/td[2]/input")).click();
      
      // Get the Result Text based on its xpath
      String result = driver.findElement(By.xpath(".//*[@id='content']/p[2]/span/font/b")).getText();

      File screenshot = ((TakesScreenshot)driver).getScreenshotAs(OutputType.FILE);
      FileUtils.copyFile(screenshot, new File("D:\\screenshots\\screenshots1.jpg"));

      // Print a Log In message to the screen
      System.out.println(" The Result is " + result);
      
      // Close the Browser.
      driver.close();
      
      // Stop the ScreenRecorder
      screenRecorder.stop();
   }
}

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