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    Selenium with Java – A Beginner’s Guide: Web Browser Automation for Testing using Selenium with Java
    Selenium with Java – A Beginner’s Guide: Web Browser Automation for Testing using Selenium with Java
    Selenium with Java – A Beginner’s Guide: Web Browser Automation for Testing using Selenium with Java
    Ebook310 pages1 hour

    Selenium with Java – A Beginner’s Guide: Web Browser Automation for Testing using Selenium with Java

    By Pallavi Sharma

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    About this ebook

    This book introduces setting up the environment for writing test scripts after covering Selenium and its capabilities. Numerous functionalities, including the web driver interface, the web element interface, and locators, are illustrated in-depth using the By class.

    Additionally, the book presents tasks such as HTML element manipulation, mouse and keyboard operations, dropdown, table, window, alert, frame, action class, and synchronization. Along with Selenium IDE and Selenium Webdriver, the book also covers another critical feature, which is the implementation of Selenium Grid, that allows the test suite to execute in parallel across several settings. Several add-on automation scripts, such as those for taking screenshots, object and data information, are thoroughly displayed and explained in this book. The book discusses tools like TestNG and Maven that aid in the overall development of the test project ecosystem.

    After reading the book, you should feel extremely competent in utilizing Selenium to automate a variety of web and browser testing scenarios and tasks.
    LanguageEnglish
    PublisherBPB Online LLP
    Release dateFeb 14, 2022
    ISBN9789391392697
    Selenium with Java – A Beginner’s Guide: Web Browser Automation for Testing using Selenium with Java
    Author

    Pallavi Sharma

    Dr. Pallavi Sharma is Professor at the School of Environment and Sustainable Development, Central University of Gujarat, India. Dr. Sharma is currently engaged in work on the mechanisms of abiotic stress tolerance in plants. She has published 50 scientific articles/book chapters in peer-reviewed journals/books with more than 7,600 citations.

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      Book preview

      Selenium with Java – A Beginner’s Guide - Pallavi Sharma

      CHAPTER 1

      Introduction to Selenium

      Selenium automates the browser; that is it. What you do with that is entirely up to you. One finds this information highlighted as soon as you open the main page of the selenium website, hosted at the URL— http://www.selenium.dev . Currently, the Selenium project consists of three main components—Selenium IDE, Selenium WebDriver, and Selenium Grid. In this book, we will be looking at selenium WebDriver and selenium grid usage using Java as a programming language.

      Structure

      In this chapter, we will discuss the following topics:

      What is Selenium

      Selenium main components

      Selenium IDE

      Selenium WebDriver

      Selenium Grid

      Why Selenium is popular

      People behind the Selenium project

      Objectives

      After studying this unit, you will be able to understand:

      Understand the popularity of Selenium.

      Have a brief idea about Selenium as a tool to automate the Web browser.

      Know the different components of Selenium and where they are used.

      What is Selenium?

      Selenium took birth in the year 2004, the idea of it. It was at that time known as JavaScriptTestRunner and created by Jason Huggins while working in the organization ThoughtWorks. The tool was created to overcome the challenges faced by the existing set of solutions available than in the market, and since then, a significant number of people, organizations have contributed to this open-source project to make it what it is today. Simon Stewart showcased at the GTAC conference the WebDriver version of talking to the browsers, considered more refined than the JavaScript proxy server version adopted by Selenium, eventually leading these two concepts to get married. Selenium married WebDriver and became the Selenium WebDriver, which we all use as of now. The current stable release available at the time of the book being written is 3.141.59.

      Why Selenium is popular

      Selenium popularity is primarily due to the fact the three important features it has:

      It supports multiple programming languages

      It supports test execution in multiple operating systems

      It supports test execution on multiple browsers

      This kind of rich feature set was rare and is still rare in many of the available commercial, free and open-source test automation solutions for Web applications. Another reason was the flexibility which the open-source tool provides. They inherently come up with the power of adjusting as per the requirements of your project instead of making you adjust within the tight boundaries of the tool. Also, the cost associated with procuring Selenium was nil. The tool was free to avail. One most important factor for Selenium to become widely popular was the strong user community behind it, which is still very active and can be found at—https://groups.google.com/forum/#!forum/selenium-users

      Components of Selenium

      Selenium currently has three major components which are meant to solve three important criteria as follows:

      Selenium IDE

      Selenium WebDriver

      Selenium Grid

      The following table explains the use of every component:

      Table 1.1: Use of Selenium components

      People behind Selenium

      There are a lot of people behind Selenium; rather, it is a fine example of a tool that has been driven and maintained by a community rather than made popular by them. What started as a work project in 2004 in the organization ThoughtWorks by Jason Huggins was made open source to the world. A good history about its usage, adaptation, and different avatars it took is available here https://www.selenium.dev/history/.

      Selenium IDE was first created by Shinya Kasatani in Japan, this was later picked up by Mike Williams from ThoughtWorks, and now this project is supported by the organization Applitools, Dave Haeffner, and the team takes care of it.

      Google started using Selenium grid internally and revealed this at the GTAC conference; this was done by Jennifer Bevan, who eventually became one of the contributors to the Selenium project. Haw-Bin Chai is the person behind the concept of locators UI-Elements used in Selenium. And we all now know about Simon Stewart, the one who came up with WebDriver, and is now the current founding father of Selenium as we know it.

      Conclusion

      In this chapter, we have been introduced to Selenium as a tool to automate the Web browser. We saw the different components associated with it and the different people associated with its development. We also understood the reason behind its immense popularity. In the upcoming chapter, we will be discussing the Selenium API in Java.

      Questions

      Is Selenium one tool or multiple tools combined under one name?

      What is the current stable version of Selenium available?

      What was Selenium known as when Jason Huggins created it while working in ThoughtWorks?

      Selenium IDE works both on Chrome and Firefox. True or False?

      Why is Selenium popular?

      CHAPTER 2

      Preparing System and Application Under Test

      In this chapter, we will set up the IDE eclipse on our systems. We will be taking only the Windows system. After setting the eclipse as the script integrated development environment, we will set the Selenium jar files in the project so that when we write programs using Java as language, our environment is able to decipher them. Before we run the tests in the browsers, we also need to set the drivers for the respective browser, so in this chapter, we will learn that. In the upcoming chapters, we will also see how we can create a Maven project and use it to have the dependencies managed at run time. But for the time being, we will be taking the preceding mentioned

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