Imagine the working of Selenium WebDriver like a conversation between you, a foreign tourist, and your friend. The tourist is asking for directions, but you are new in the city. You know the tourist\u2019s language, but your friend knows the directions in and out. So, you ask the tourist what they want in their language, and translate it for your friend. Your friend tells you the directions in a jiffy, and you quickly explain it to the tourist in their language. Sounds simple right? Now let us relate this scenario with the components in our Selenium Architecture!<\/p>\n
Here\u2019s an example script for login written in Selenium JAVA (Element values used are for illustration purposes)<\/p>\n
Package InterviewBitBlog;import.org.openqa.selenium.chrome.ChromeDriver;import org.openqa.selenium.By;import org.openqa.selenium.WebDriver;import org.openqa.selenium.WebElement;import org.testng.Assert;Public class IBContent{@BeforeTestPublic void login(){System.setProperty("webdriver.chrome.driver", "C:\\\\downloads\\\\chromedriver.exe")ChromeDriver driver=new ChromeDriver@Testpublic void loginAutomationTest() {driver.get("www.samplelogin.com");Assert.assertEquals(driver.getTitle(),"Home");WebElement signInLink = driver.findElement(By.linkText("signin"));signInLink.click();WebElement user = driver.findElement(By.id("username"));user.sendKeys("test");WebElement pass = driver.findElement(By.id("password"));pass.sendKeys("test");WebElement log = driver.findElement(By.name("Login"));log.click();}<\/code><\/pre> <\/div> <\/div>\n
Advantages<\/strong><\/h2>\n\n- It is open-source, supports many languages, and is compatible with many operating systems.<\/li>\n
- Selenium WebDriver architecture is designed to support cross-browser testing and parallel testing.<\/li>\n
- Selenium WebDriver supports integration with various frameworks like Maven, and ANT for code compilation.<\/li>\n
- It also supports integration with testing frameworks like TestNG to improve automation testing and reporting.<\/li>\n
- Selenium can be integrated with Jenkins for CI\/CD purposes.<\/li>\n
- Selenium has strong community support which makes troubleshooting pretty easy.<\/li>\n<\/ul>\n
\u00a0Disadvantages<\/strong><\/h2>\n\n- It does not support testing of Windows applications as it works only on web applications.<\/li>\n
- It depends on third-party frameworks like TestNG and Cucumber for reporting, as it does not have inbuilt reporting features.<\/li>\n
- This\u00a0 architecture is not prepared to handle dynamic web elements accurately, thus affecting test results.<\/li>\n
- It\u00a0 does not handle frames and pop-ups efficiently.<\/li>\n
- It\u00a0 does not automate captcha, barcodes, and test cases that involve fingerprints.<\/li>\n<\/ul>\n
Conclusion<\/strong><\/h2>\nI hope this article gave you a fair idea of Selenium Architecture. If you are preparing for interviews based on Selenium, then check out our Selenium Interview questions compilation. Visit InterviewBit for more resources and training programs to help you crack those tough interviews in your dream companies!<\/p>\n
FAQs <\/strong><\/h2>\n1.What is Selenium architecture?<\/strong><\/h3>\nSelenium architecture refers to the structure and components of the Selenium automation testing framework. It includes various layers and components that work together to automate web testing.<\/p>\n
2.What are the key components of Selenium architecture?<\/strong><\/h3>\nThe key components of Selenium architecture include Selenium Client Library, Selenium API, JSON Wire Protocol, Browser Drivers, and Browsers.<\/p>\n
3.What is the role of Selenium Client Library?<\/strong><\/h3>\nSelenium Client Library provides commands in the form of external jar files that are compatible with the Selenium protocol. It allows users to write test scripts in their preferred programming languages.<\/p>\n
4.What is the significance of JSON Wire Protocol in Selenium?<\/strong><\/h3>\nJSON Wire Protocol is used for communication between client libraries and drivers. It converts client requests into HTTP requests for the server’s understanding and ensures seamless interaction between components.<\/p>\n
5.What are Browser Drivers in Selenium architecture?<\/strong><\/h3>\nBrowser Drivers act as bridges between Selenium libraries and web browsers. They facilitate the execution of Selenium commands on browsers. Each browser has its own specific driver.<\/p>\n","protected":false},"excerpt":{"rendered":"
Selenium Architecture Introduction Selenium was developed in 2004 by Jason Huggins, a Thoughtworks engineer, to address the shortcomings of manual testing. He developed a solution in the form of a program using JavaScript. He initially named it JavaScript TestRunner. Later on, when he realized that the program could do much more, he renamed it Selenium […]<\/p>\n","protected":false},"author":2,"featured_media":1194,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[219],"tags":[405,407,406,1022,1014,1015,1028,1027,1017,1019,1016,1026,1025,1021,1020,408,403,1018,409,1029,1023,1024,1030,402,401,404],"class_list":["post-540","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-architecture","tag-advantages-of-selenium-webdriver-architecture","tag-architecture-of-selenium-webdriver-architecture","tag-disadvantages-of-selenium-webdriver","tag-selenium","tag-selenium-architecture","tag-selenium-architecture-explanation","tag-selenium-edureka","tag-selenium-framework","tag-selenium-framework-architecture","tag-selenium-grid-architecture","tag-selenium-rc-architecture","tag-selenium-suite","tag-selenium-training","tag-selenium-tutorial","tag-selenium-webdriver","tag-selenium-webdriver-advantages","tag-selenium-webdriver-architecture","tag-selenium-webdriver-architecture-explanation","tag-selenium-webdriver-disadvantages","tag-selenium-webdriver-example","tag-selenium-webdriver-tutorial","tag-webdriver-architecture","tag-webdriver-architecture-in-selenium","tag-what-is-selenium-webdriver","tag-what-is-selenium","tag-working-of-selenium-webdriver"],"_links":{"self":[{"href":"https:\/\/www.kaashivinfotech.com\/blog\/wp-json\/wp\/v2\/posts\/540","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kaashivinfotech.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kaashivinfotech.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kaashivinfotech.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kaashivinfotech.com\/blog\/wp-json\/wp\/v2\/comments?post=540"}],"version-history":[{"count":0,"href":"https:\/\/www.kaashivinfotech.com\/blog\/wp-json\/wp\/v2\/posts\/540\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kaashivinfotech.com\/blog\/wp-json\/wp\/v2\/media\/1194"}],"wp:attachment":[{"href":"https:\/\/www.kaashivinfotech.com\/blog\/wp-json\/wp\/v2\/media?parent=540"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kaashivinfotech.com\/blog\/wp-json\/wp\/v2\/categories?post=540"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kaashivinfotech.com\/blog\/wp-json\/wp\/v2\/tags?post=540"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
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