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Articles on Trending Technologies
Technical articles with clear explanations and examples
How do you test pages that require authentication with Selenium?
We can test pages that need authentication with Selenium. For this, we have to send the credentials of the user to the URL. Actually, we are passing both the username and password appended to the URL.Syntaxhttps://username:password@URL https://admin:admin@the-internet.herokuapp.com/basic_authHere, the admin is the username and password.URL – www.the-internet.herokuapp.com/basic_authLet us see how to accept the authentication pop-up.ExampleCode Implementation.import org.openqa.selenium.By; import org.openqa.selenium.WebDriver; import org.openqa.selenium.WebElement; import org.openqa.selenium.chrome.ChromeDriver; public class TestAuthnPopup{ public static void main(String[] args) { System.setProperty("webdriver.chrome.driver", "C:\Users\ghs6kor\Desktop\Java\chromedriver.exe"); WebDriver driver = new ChromeDriver(); String t = "admin"; // adding username, password with ...
Read MoreHow to use clickandwait in Selenium Webdriver using Java?
We can click and wait in Selenium. This can be achieved by the synchronization concept. We shall use the explicit wait condition and wait for an element to be clickable prior to the next step.The explicit wait waits for a specified amount of time before throwing an exception. To verify if an element is clickable, we can use the expected condition elementToBeClickable.ExampleCode Implementation.import org.openqa.selenium.By; import org.openqa.selenium.WebDriver; import org.openqa.selenium.WebElement; import org.openqa.selenium.chrome.ChromeDriver; import java.util.concurrent.TimeUnit; import org.openqa.selenium.support.ui.ExpectedConditions; import org.openqa.selenium.support.ui.WebDriverWait; public class ElementClickableWait{ public static void main(String[] args) { System.setProperty("webdriver.chrome.driver", "C:\Users\ghs6kor\Desktop\Java\chromedriver.exe"); WebDriver driver = new ChromeDriver(); ...
Read MoreHow to connect to Chromium Headless using Selenium?
We can connect to Chromium headless with Selenium. The headless execution helps in reducing resource utilization and is a modern technique used in the industry.Chrome can be used in headless mode after the 59 version. The ChromeOptions class is used to change the default browser behavior. The headless value is passed to the addArguments method as a parameter for headless execution.SyntaxChromeOptions op = new ChromeOptions(); op.addArguments("headless"); WebDriver d = new ChromeDriver(op);ExampleCode Implementation.import org.openqa.selenium.WebDriver; import org.openqa.selenium.chrome.ChromeDriver; import org.openqa.selenium.chrome.ChromeOptions; import java.util.concurrent.TimeUnit; public class HeadlessChromium{ public static void main(String[] args) { System.setProperty("webdriver.chrome.driver", "C:\Users\ghs6kor\Desktop\Java\chromedriver.exe"); //ChromeOptions object ...
Read MoreHow to get HTTP Response Code using Selenium WebDriver?
We can get an HTTP response code in Selenium webdriver. While running test cases, we can check the response code from a resource. Common HTTP response codes include −5XX – Issue in server.4XX – Resource cannot be determined.3XX - Redirection.2XX – Fine.An object of the class HttpURLConnection is created to get the HTTP response code. To establish a link to an URL, the openConnection method shall be used. Next, we shall utilize the setRequestMethod and pass HEAD as a parameter.For connection, the connect method is to be applied to the instance of the HttpURLConnection class. At last, the getResponseCode method ...
Read MoreHow to Disable images in Selenium Google ChromeDriver?
We can disable images in Selenium Google chromedriver. The images are disabled so that page load is quicker and execution time is also less. In chromedriver, we have to configure the below browser parameter −profile.managed_default_content_settings.images, and set its value to 2.Syntaxp.put("profile.managed_default_content_settings.images", 2);Let’s try to disable images from the below page −ExampleCode Implementation.import org.openqa.selenium.By; import org.openqa.selenium.chrome.ChromeDriver; import org.openqa.selenium.chrome.ChromeOptions; import java.util.HashMap; import java.util.Map; public class ImageDisable { public static void main(String[] args) throws IOException { System.setProperty("webdriver.chrome.driver", "C:\Users\ghs6kor\Desktop\Java\chromedriver.exe"); Map p = new HashMap(); // browser setting to disable image p.put("profile.managed_default_content_settings.images", ...
Read MoreHow to hide Firefox window (Selenium WebDriver)?
We can hide the Firefox window in Selenium webdriver. This can be done by making the browser headless. We shall achieve this with the FirefoxOptions class. We shall then create an object option of that class.We have to make the browser setting options.headless to True value. This driver object shall then receive this information. We need to have the import statement: from selenium.webdriver.firefox.options import Options as FirefoxOptions for adding the FirefoxOptions class.Syntaxoptions = webdriver.FirefoxOptions() options.headless = TrueExampleCode Implementation.from selenium import webdriver from selenium.webdriver.firefox.options import Options as FirefoxOptions #object of FirefoxOptions options = webdriver.FirefoxOptions() #setting headless parameter options.headless = True driver ...
Read MoreHow to upload a file in Selenium with no text box?
We can upload a file in Selenium with no text box. This is achieved with the help of the sendKeys method. It is applied on the web element which performs the task of selecting the path of the file to be uploaded.As we make an attempt to upload, we shall click on the Browse button. If we investigate the HTML code for this, we shall be able to locate the attribute type having the value file. Moreover, the file path to be uploaded should be accurate.ExampleCode Implementation.import org.openqa.selenium.By; import org.openqa.selenium.WebDriver; import org.openqa.selenium.WebElement; import org.openqa.selenium.chrome.ChromeDriver; import java.util.concurrent.TimeUnit; public class FileUpload{ ...
Read MoreHow to check if the computer is connected to a domain using PowerShell?
To check if a computer is connected to any domain we can use multiple methods. In this article, we can use two methods. One using the System Information of the computer and the second using the DirectoryServices .Net Class.First method using System Information and filter out a string called “Domain” which shows us if the computer is in the domain or the workgroup.systeminfo | findstr "Domain"OutputIf the computer is in the workgroup, It will show the workgroup name. For example, In the second method, we will use the directory service .Net class method name GetComputerDomain(). If the server is not connected to the ...
Read MoreHow to Remove the computer from the AD domain using PowerShell?
To remove the computer from the domain we need to use the Remove-Computer command.Remove-Computer -ComputerName Test1-win2k16 ` -UnjoinDomainCredential Labdomain\Administrator ` -WorkgroupName WG -Restart -Force -PassThruIn the above example, the Computer name Test1-Win2k16 is going to remove from the domain with the domain credentials and it will be joined to WorkGroup named WG. If the system doesn’t restart due to any reason, you need to reboot the system manually.Here the computer name is the String[]. So you can provide multiple computers to remove from the domain. For example, Remove-Computer -ComputerName Test1-win2k16, ...
Read MoreHow to Join Computer to the AD domain using PowerShell?
To join any workgroup computer in the domain using PowerShell, we can use the Add-Computer command but before that, there are a few Windows prerequisite that DNS must be configured properly and the domain controller should be reachable and others should suffice then only PowerShell can use the command to join computer into a domain.Add-Computer -ComputerName Test1-win2k16 ` -DomainCredential Labdomain\Administrator ` -DomainName Labdomain.local -Restart -Force -PassThruOnce you run the above command, it will ask you for the credential for the user you entered. In the above example, we are joining a ...
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