Test Automation has become an integral part of the software development process, allowing teams to increase efficiency, reduce manual errors, and deliver high-quality products at a faster pace. Selenium, a powerful tool for automating web browsers, combined with the versatility of Java, offers a robust framework for building reliable and scalable automated test suites. Using Selenium Java for test automation leverages the strengths of both the tool and the programming language to create effective test scenarios.
Selenium is an open-source tool widely used for automating web browsers. It provides a suite of tools for web application testing across different browsers and platforms. Selenium WebDriver, in particular, allows users to control web browsers programmatically, enabling the creation of powerful automated tests using frameworks such as Selenium TestNG.
Here are some reasons why Selenium is a preferred choice for test automation:
For further insights into Selenium, you can check out its official documentation.
Java is a widely adopted programming language known for its simplicity, robustness, and platform independence. When combined with Selenium, Java empowers testers to build sophisticated automation frameworks with ease. Java automation, using the language’s strong features, enhances the efficiency and effectiveness of test scripts.
Here’s why Java is an excellent choice for Selenium automation:
In this blog, during the practical, we’ve used below versions for respective libs & applications:
Download and Install JDK:
To write and execute Java programs, you need the Java Development Kit (JDK), which includes the Java Runtime Environment (JRE). The JRE is bundled with the JDK during installation.
Even to run applications dependent on Java, such as IntelliJ IDE, you still require JDK installed.
To get started, Download Java, install it and set the environment path accordingly. You can find guidance on how to configure it on this website. Once configured, you can verify the installation by typing java -version in the command prompt, which displays the installed Java version details.
Install IntelliJ:
To download IntelliJ, visit its official website and choose the .exe file for the community version. The download will commence once the file is selected.
After the download finishes, launch the .exe file and proceed with installing IntelliJ.
You can refer to the instructions provided on this website for guidance on Installing IntelliJ.
1. Create a Maven Project in IntelliJ:
2. Add Dependencies in pom.xml:
After creating a new project, the initial step is to include dependencies such as Selenium and TestNG in the pom.xml file. You can find the latest versions of these dependencies on the Maven Repository official website.
3. Create a Java Test Case with Selenium TestNG
This test script utilises TestNG annotations to perform automated testing on the JigNect website. Here’s a brief explanation of each TestNG annotation used :
@BeforeMethod: The setUpBrowser method is annotated with @BeforeMethod, indicating that it should run before each test method. In this case, it initialises the ChromeDriver, maximises the browser window, and navigates to the specified URL.
Test: This annotation marks a method as a test method. The sampleTest() method is the actual test case in this script. It verifies that the user is redirected to the homepage of the JigNect website, clicks on the QA Blogs page link, and confirms that the user is on the QA Blogs page.
@AfterMethod: The closeBrowser method is annotated with @AfterMethod, indicating that it should run after each test method. In this case, it closes the browser after the test execution is complete.
If you’re interested in learning more about TestNG, visit its official website for additional information.
Overall, this test script ensures that the website navigation and page redirection work as expected, using assertions to validate the expected outcomes at each step.
1. Once the test script is written, proceed to execute the test and carefully analyse the results.
2. Test Run Results
Selenium kekal sebagai alat utama untuk mengautomasikan ujian aplikasi web, menawarkan ciri seperti ujian merentas penyemak imbas, sokongan berbilang bahasa, kebolehlanjutan, pelaksanaan ujian selari dan sokongan komuniti yang kukuh. Walaupun popular untuk menyampaikan perisian berkualiti, Selenium mempunyai had seperti kerumitan persediaan, kepincangan ujian, sokongan teknologi bukan web terhad dan keperluan penyelenggaraan. Dengan memahami kedua-dua kekuatan dan kelemahannya, pasukan boleh memanfaatkan Selenium dengan berkesan untuk mencapai matlamat ujian mereka dan menyampaikan pengalaman pengguna yang luar biasa.
Sebagai kesimpulan, kami telah mendapat pemahaman yang kukuh tentang Selenium dan asasnya melalui contoh praktikal yang dipamerkan di blog kami. Pengalaman praktikal ini telah membolehkan kami memahami konsep Selenium dengan lebih tepat dan berkesan. Selain itu, Selenium muncul sebagai pilihan pilihan untuk ujian automasi kerana keupayaannya yang mantap dan serba boleh. Dalam catatan blog akan datang, kami akan menulis tentang topik lanjutan Selenium yang meliputi rangka kerja dinamik, kelas objek halaman, kilang data, pengendalian pengesahan, iframe, strategi elemen, strategi menunggu dan banyak lagi.
Kekal berhubung dengan kami untuk meneroka topik tambahan yang berkaitan dengan Pengujian Automasi, seperti melaksanakan rangka kerja dinamik, menggunakan kelas objek halaman, kilang data, objek data dan banyak lagi dalam catatan blog kami yang akan datang.
Teruskan berlatih dan meneroka untuk menguasai alat berkuasa ini dengan lebih lanjut dengan Jignect.
Saksikan bagaimana pendekatan teliti dan penyelesaian termaju kami meningkatkan kualiti dan prestasi ke tahap baharu. Mulakan perjalanan anda ke dunia kecemerlangan ujian perisian. Untuk mengetahui lebih lanjut rujuk Alat & Teknologi & Perkhidmatan QA.
Jika anda ingin mengetahui lebih lanjut tentang perkhidmatan hebat yang kami sediakan, pastikan anda menghubungi.
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