Getting started with Selenium and NUnit Framework: Tutorial

The Selenium NUnit Frameworkis a popular choice for automating web application tests using the C # programming language. In this tutorial, you ’ ll learn how to set up Selenium with NUnit in Visual Studio, compose your maiden test in C #, and run it both locally and on BrowserStack for seamless cross-browser examination.

What is NUnit Framework? Why is it take?

NUnit is a framework that supports all the .NET languages. It was initially ported from JUnit. However, the late version, NUnit 3 is totally rewritten, offering new feature and wider support to .NET platforms.

When look for a Unit testing framework for .Net with Selenium,NUnitis the nearly democratic framework suggested, along with. However, due to its feature-packed Unit testing, NUnit has become a favorite choice among the developer and testers when it comes to running Selenium Integrated browser examination.

Here are a few features that make Nunit a good choice for integrating Selenium:

• NUnit framework is an open-source projection with strong community support.
• Well suited for
• Reporting is crucial for any exam framework. and NUnit produces a comprehensive test report withReportUnit integration
• Using Nunit ’ s[TestCase]attribute, one can implement parameterized tests, which will make the test reusable for multiple data set.
• NUnit includes a fluent version of Assert APIs.
• NUnit can run in both 32-bit and 64-bit architectures.
• Support for parallel test execution in the reduces the test performance time to a greater extent.

Pre-requisites for Setting up Selenium C # with NUnit Framework

Before initiating test automation using the Selenium C # NUnit Framework, ensure the following are installed:

• Install Microsoft Visual Studio Community 2022 (64-bit)
• Install .NET 6.x version
• Install ChromeDriver modish version
• Install Chrome browser

Creating a New NUnit Project in Visual Studio

To set up a new project within the Selenium C # NUnit Framework:

Step 1:Open the click on New project and search for Nunit, take it and snap on Succeeding to make a new project.

Step 2:Enter the project name and details to make the new project file.

Step 3:Once the labor is create, a defaultUnitTestis created inside the project and is open in the editor as understand below. The test script is added under this UnitTest file.

Step 4:Upon writing the test book, run the exam by enabling the Test Explorer window. Click onTest > Test Explorer

Step 5:Test Explorer lists all the NUnit tests created within the projection. It allows you to choose an single tryout to run or the whole project.

For autonomous testing across multiple user personas, check out SUSATest — it explores your app like 10 different real users.

Integrating Selenium with NUnit

Follow these steps to integrate Selenium with NUint:

Step 1:Right-click on the Project in Solution Explorer and Select Manage Nuget Packages

Step 2:  In the Nuget Package Manager Window > Browse, enter Selenium and install the bundle

Installing the Selenium Webdriver package to the Project is just like adding a JAR dependency to the labor.

Creating First Nunit Selenium Test

Follow these steps to create first NUnit Selenium Test:

Step 1:Download the late stableChromeDriver

Step 2:Create a new folder called driver inside the project and add thechromedriver.exe in it.

Step 3:Writing the trial script habituate the code snippet below. It spell the reference classes, lets Selenium Webdriver cognize where to discover thechromedriver.exe, and call the Selenium APIs

using NUnit.Framework; using OpenQA.Selenium; habituate OpenQA.Selenium.Chrome; utilize System.IO; habituate System; using OpenQA.Selenium.Support.UI; namespace NunitSeleniumDemo {public class Tests {[SetUp] public vacuum Setup () {} [Test] public vacuum NunitSeleniumTest () {String path = Path.GetFullPath (Path.Combine (AppDomain.CurrentDomain.BaseDirectory, `` .. \\ .. \\ .. \\ '')); IWebDriver driver = new ChromeDriver (path + `` \\drivers ''); driver.Manage () .Window.Maximize (); driver.Url = `` https: //bstackdemo.com/ ''; DefaultWait & lt; IWebDriver & gt; fluentWait = new DefaultWait & lt; IWebDriver & gt; (driver); fluentWait.Timeout = TimeSpan.FromSeconds (5); fluentWait.PollingInterval = TimeSpan.FromMilliseconds (250); fluentWait.Until (driver = & gt; driver.Title == `` StackDemo ''); driver.Close (); driver.Quit ();}}}

Step 4:Run the test expend Test Explorer which will open the chrome browser and access browserstack site, fluent postponement until ask title is institute and close the browser.

Integrating the Selenium C # NUnit Test with BrowserStack

Follow these steps to incorporate Selenium C # NUnit test with BrowserStack:

allows QAs to test on 3500+ real mobile and background devices through its. BrowserStack ’ s helps them test their application under, which create it easygoing to identify bottlenecks in the exploiter experience.

Step 1:for costless. Login to get the Username and Access Key from User Account & gt; Summary subdivision.

Step 2:Add BrowserStackLocal nuget package to your projection

Step 3:Modify the local test like below in order to run in BrowserStack cloud from your local machine. Add the username and accesskey details in below code snip.

using System; using OpenQA.Selenium; expend OpenQA.Selenium.Remote; habituate OpenQA.Selenium.Support.UI; using NUnit.Framework; using System.Collections.Generic; using OpenQA.Selenium.Chrome; namespace SeleniumTest {class Tests {[Test] public void NunitSeleniumTest () {IWebDriver driver; Dictionary & lt; string, object & gt; browserStackOptions = new Dictionary & lt; string, object & gt; (); browserStackOptions.Add (`` userName '', `` & lt; username & gt; ''); browserStackOptions.Add (`` accessKey '', `` & lt; accesskey & gt; ''); ChromeOptions options = new ChromeOptions (); options.AddAdditionalOption (`` bstack: options '', browserStackOptions); driver = new RemoteWebDriver (new Uri (`` https: //hub-cloud.browserstack.com/wd/hub/ ''), options); WebDriverWait expect = new WebDriverWait (driver, TimeSpan.FromSeconds (10)); try {driver.Manage () .Window.Maximize (); driver.Url = `` https: //bstackdemo.com/ ''; DefaultWait & lt; IWebDriver & gt; fluentWait = new DefaultWait & lt; IWebDriver & gt; (driver); fluentWait.Timeout = TimeSpan.FromSeconds (5); fluentWait.PollingInterval = TimeSpan.FromMilliseconds (250); fluentWait.Until (mydriver = & gt; mydriver.Title == `` StackDemo '');} get {((IJavaScriptExecutor) driver) .ExecuteScript (`` browserstack_executor: {\ '' action\ '': \ '' setSessionStatus\ '', \ '' arguments\ '': {\ '' status\ '': \ '' failed\ '', \ '' reason\ '': \ '' Some elements failed to load.\ ''}} '');} driver.Quit ();}}}

Step 4:After scat the test, check the upshot update in the

Conclusion

By postdate these steps, you can successfully set up and accomplish machine-controlled tests using the Selenium C # NUnit Framework, both locally and on BrowserStack & # 8217; s cloud platform. This setup enhances your testing capabilities, allow for scalable and

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