Selenium Training in Chennai provides training in the web driver, IDE, grid, and continuous integration testing. Agile methodology and DevOps work culture are highlighting the need for testing in the software industry. Different tools like Selenium, testingWhiz, HPE Unified functional Testing, TestComplete, Ranorex, Sahi, Watir, and Tosca test suite are used for the different types of testing projects. Let me discuss in detail about the interview questions for Selenium Training.
- What are the different types of automation testing?
Regression testing, smoke testing, and sanity testing are different types of automation testing.
- What are the maximum numbers of test cases that can be automated per day?
The number of test cases automated per day by the tester depends upon the complexity of the web application. In general, it is estimated that tester automates 2 to 5 test scenarios per day if the complexity is low. One or fewer test cases are expected if the complexity is high. Selenium Course in Chennai helps to prepare for the interviews with the practical oriented training.
- What are the different types of the testing framework?
Data-driven testing framework, keyword driven testing framework and hybrid testing framework are the three types of testing frameworks.
- Explain the process of how the automation framework is used?
The test automation framework starts with the process as the programming language, framework used, test base class, element locators, tests- page objects, page factory, utility functions file, property files, Test NG annotations, how we parameterize tests using excel files, Test NG annotations, parameterize tests using excel files, error screenshots, generating reports, e-mailing reports, version control system used and continuous integration tool.
- What are the reasons to select the selenium automation tool?
Free and open source, have a large user base, cross-browser compatibility, platform compatibility, and the support to the multiple programming languages such as Java, pearl, Python, PHP, and C#.
- What are the components of selenium?
Selenium IDE, Selenium RC, Selenium WebDriver, and selenium Grid are the four components of selenium.
- Explain Selenium IDE?
Selenium IDE is the firefox plugin and simplest framework in the selenium suite. Selenium IDE is used for creating scripts or test cases and Selenium RC or selenium Web Driver are used for more advanced or robust test cases.
- Explain Selenese?
In the selenium IDE, selenese language is used to write the test scripts. Best Selenium Training in Chennai aid the students to get placed in the top companies.
- Which browser supports selenium IDE?
FireFox is the only browser which supports the selenium IDE.
- Explain Selenium Web Driver?
Selenium Web Driver AKA selenium 2 accepts the commands and sends them to a browser. It directly communicates with the browser and it is implemented through a browser-specific driver. Selenium Web Driver supports multiple languages like Java, C#, PHP, Python, Perl, and Ruby and it is the framework for automating the web application.
- Explain the Selenium Grid?
Selenium Grid is used to run the tests in different machines against the different browsers and it is used together with Selenium RC. It is used to run the test in multiple platforms and environments like different machines, different browsers, and different operating systems.
- Describe the hub in Selenium Grid?
A hub is a server which controls the test execution in multiple machines.
- Explain node in Selenium Grid?
Node is the machine which is attached to the hub and there can be multiple nodes in a single selenium Grid. Best Selenium Training Institute in Chennai with the best reviews from the students conducts the classes with peer approach and practical approach.
- List the different types of Web Driver APIs available in selenium?
Firefox Driver, Gecko Driver, Internet Explorer Driver, Chrome Driver, HTML Unit Driver, Opera Driver, Safari Driver, Android Driver, iPhone driver, and event firing web driver are some of the Web Driver APIs in selenium.
- Name the open-source frameworks supported by the Selenium WebDriver?
JUnit and TestNG are the open-source frameworks supported by the selenium web driver.
- What are the locators available in the Selenium WebDriver?
ID, ClassName, Name, Tagname, LinkText, PartialLinktext, XPath, and CSS selector are the locators in the Selenium Web Driver.Hope this blog will be helpful for the one who is looking to kick start their career in selenium. There is a huge selenium Job Opening in chennai.