Selenium Grid Java DevTools Basic Authentication Example

This selenium grid java DevTools example will automatically login to a web site protected with basic authentication.

Example DevTools Basic Authentication

public class test_dev_tools_basic_authentication {

	private static WebDriver driver;


	//NOTE: find these credentials in your Gridlastic dashboard after launching your selenium grid (get a free account).
	public static String VIDEO_URL = System.getenv("VIDEO_URL"); //like https://s3-us-west-1.amazonaws.com/027a15f2-530d-31e5-f8cc-7ceaf6355377/239a51a9-c526-ceb8-9ffd-1759b782a464/play.html?
	public static String HUB_URL = System.getenv("HUB_URL"); // like "https://USERNAME:ACCESS_KEY@YOUR_SUBDOMAIN.gridlastic.com/wd/hub";


	public static void main(String[] args) throws Exception {


		String platform_name = "win10"; // win10, linux
		String browser_version = "latest"; // like 99 or latest

		ChromeOptions options = new ChromeOptions();

		options.setCapability("browserVersion", browser_version); 
		options.setCapability("platformName", platform_name);

		// Enable video recording
		Map gridlasticOptions = new HashMap<>();
		gridlasticOptions.put("video", "true");
		options.setCapability("gridlastic:options", gridlasticOptions);

		// On Linux start-maximized does not expand browser window to max screen size. Always set a window size.
		if (platform_name.equalsIgnoreCase("linux")) {
			options.addArguments(Arrays.asList("--window-position=0,0"));
			options.addArguments(Arrays.asList("--window-size=1920,1080"));
		} else {
			options.addArguments(Arrays.asList("--start-maximized"));
		}


		ClientConfig config = ClientConfig.defaultConfig().readTimeout(Duration.ofMinutes(10));
		driver = RemoteWebDriver.builder().address(new URL(HUB_URL)).oneOf(options).config(config).build();



		// TEST test_dev_tools_basic_authentication
		SessionId sessionId = null;
		try {
			sessionId = ((RemoteWebDriver) driver).getSessionId();
			DevTools devTools = ((HasDevTools) driver).getDevTools();			
			devTools.createSession();
			Augmenter augmenter = new Augmenter();
			driver = (RemoteWebDriver) augmenter.addDriverAugmentation("chrome", HasAuthentication.class, (caps, exec) -> (whenThisMatches, useTheseCredentials) -> devTools.getDomains().network().addAuthHandler(whenThisMatches, useTheseCredentials)).augment(driver);
			((HasAuthentication) driver).register(UsernameAndPassword.of("admin", "admin"));
			driver.get("https://the-internet.herokuapp.com/basic_auth");
			System.out.println(driver.findElement(By.tagName("p")).getText());
			Thread.sleep(5000);
			devTools.close();
			System.out.println("Test Video: " + VIDEO_URL + sessionId.toString());
			driver.quit();
		} catch (Exception e) {
			e.printStackTrace();
			driver.quit();
			System.out.println("Test Video: " + VIDEO_URL + sessionId.toString());
		}
		
	}
}