Automation testing Questions for interview, hmm where can I find them? if that’s what you are seeking, your search ends here! Have a look at the most probable and previous questions that have been asked for automation tester job in many interviews.
So here you go! 50 exclusive automation testing questions for Interview preparation
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1. Why do you think we need Automation Testing?
Based on the situation, automation testing can help us in
2. How will you decide when to automate the test?
Automation testing can be not done at all times; there are certain scenarios where automation testing is most preferred. And if there is any such scenario, I will automate the tests
3. State the benefits of Quick Test Pro (QTP)?
Some of the benefits of QTP are
4. When will you decide not to Automate Testing?
I will not automate when
5. Tell me about Selenium?
Selenium is a web-based application testing tool. It supports writing test cases in Java, Perl, Python, and more. It also supports all the major platforms like Windows, Mac, and Linux.
6. How is Automation testing done?
The process for automation testing is:
7. Tell us what do you know about Rational Robot – IBM Test Automation Tool?
It is an automation testing tool used for functional and regression testing. It supports Windows, Java, IE, and ERP applications for the Windows platform. It has in build test cases for objects like lists, bitmaps, and menus and specialized test cases for development environment-specific objects. Rational Clear Quest, Relational Test Manager, and Requisite Pro come integrated with it for Requirement Traceability, Change Management, and Defect Tracking. It supports Java, VS.NET controls, Oracle Forms, Web, Sybase Power Builder applications, and Borland Delphi.
8. What do you do in the Planning Phase Of Automation?
In the planning phase of automation testing, we focus on
9. Name a few Automation Testing Tools that you know?
Some of the commonly used automation testing tools are:
10. There are a few conditions where we cannot use automation testing for Agile methodology. Explain them.
Automation testing cannot be used when:
Also Read:- Selenium expert waiting for that dream job interview?
11. What are the most types of testing you would automate?
12. Tell a few risks associated with automation testing?
Some of the common risks are:
13. Explain Tree View In Automation Testing?
A tree view has statements in a tree structure. The testing process in the keyword created and viewed in the keyword drive modular format.
14. What Features will you look out for in an Automation Tool?
Some of the features I will look into automation tools are:
15. Tell a few disadvantages of Automation Testing?
Some of the disadvantages of automation testing are:
16. Are there any Prerequisites of Automation Testing? If so, what are they?
Some of the Pre-requisites of Automation Testing are:
17. Name the Framework Used In Software Automation Testing?
The frameworks used for software automation testing are:
18. State the difference between Open Source Tools, Vendor Tools, And In-house Tools?
The difference between Open Source Tools, Vendor Tools, and In-house Tools are:
19. What are the mapping criteria for successful automation testing?
The mapping criteria for successful automation testing are:
20. Which testing can be done using the Selenium Framework?
Selenium can be used for:
21. What are Essential Types Of Test Steps?
22. Name the Environment supported by QTP?
QTP supports only Windows.
23. Name a few Extensions and Test Assets of QTP?
Some of the Test Assets and Extensions of QTP are:
24. Name a few Technologies supported by QTP?
A few technologies supported by QTP are:
25. Describe a few drawbacks of Selenium Ide?
Some of the drawbacks of Selenium IDE are:
26. Name the different Scripting Techniques For Automation Testing?
Different scripting techniques for automation testing are:
Linear, Key, and data-driven techniques, structured and shared.
27. What Is The Selenium Web driver used for?
It is used for automating tests for websites.
28. What would be your criteria for picking up the automation tool for your specific scenarios?
The criteria for choosing the right automation tool are
29. Can automation testing completely replace manual testing?
No, automation testing cannot completely replace manual testing.
Automation testing requires human intervention for setting up the environment. Automation testing is good for long large and repeated testing tasks. For newer scripts and rarely executed tests, automation testing is hard of any use.
30. How will you determine which test cases you will pick for automation testing?
We will consider the following criteria for picking up test cases for automation testing:
31. Which types of test cases will you not automate?
We will not automate the following test cases:
32. Describe the automation testing lifecycle?
The stages of automation testing are.
33. Describe your plan for automation testing of web applications?
Irrespective of the choice of your automation tools like SilkTest, QTP, Selenium or any other test tool you can follow the following rules
34. What are the advantages and disadvantages of automation testing at the UI layer?
35. Which test automation strategy would you prefer for your agile software?
For the Agile methodology, the pyramid approach has been proven quite successful. It divides the complete cycle into three levels.
Using it testers can test the complete application. Each layer of the pyramid has its own significance and as a whole, the complete pyramid results in complete testing of the system.
Also Read:- Selenium expert waiting for that dream job interview?
36. Tell me about the automation framework in general?
The automation framework is a software platform that provides the needed structure and echo system to automate and run test cases. They are also a set of rules for users for efficient automation testing.
Some of the rules are:
37. State a few coding practices to follow during automation?
Some of the best coding practices for test automation are:
38. State the scripting standard for automation testing?
The scripting standards for writing scripts for automation testing are:
39. Explain Sikuli?
Sikuli uses the “Visual Image Match” method for automating the graphical user interface. Sikuli takes images as input for all its web elements. It consists of
It is used to
40. What is your next step after identifying your automation test tool?
The next step would be to design a framework.
41. What are the characteristics of a good framework?
The characteristics of a good framework are:
42. Why do you keep URL, Login, and passwords in a separate file and not directly in the code?
These pieces of information are used very frequently, if we hardcode them into the code, we will require to change them in every file they are referred in.
Therefore such information is stored in a separate file.
43. What is the main reason for testers to refrain from automation? How can they overcome it?
The main reason that holds back the testers from automation testing is to learn programming language/coding. To overcome this, they can:
44. Name important modules of automation testing Framework?
Important modules for automation testing framework are:
45. What are the advantages of the Modular Testing framework?
The advantages of Modular Testing Framework are:
46. What are the disadvantages of the keyword-driven testing framework?
The disadvantages of the keyword-driven testing framework:
47. Can we do automation testing without a framework? If yes, how?
Yes, automation testing can be done without a framework. Understand the tool and program the steps in the programming language supported by the tool.
48. Which tools are you well-acquainted with?
List out the tools you have used, however, make sure that you have experience in handling Selenium
49. Can we automate CAPTCHA or RECAPTCHA?
Nope, not possible. You can either enable or disable it in the test environment.
50. When do you go for manual rather than automated testing?
Exploratory tests, usability testing, ad-hoc testing, etc require tester skills rather than technical skills. So these testing requires manual intervention rather than automation.
Conclusion:
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51. What is the Page Object Model (POM) in Selenium?
The Page Object Model is a design pattern used in Selenium for enhancing test maintenance and reducing code duplication by representing web pages as classes.
52. Explain the concept of Data-driven Testing.
Data-driven testing involves executing the same test with multiple sets of data. It helps ensure that the application behaves correctly with various inputs.
53. How does Selenium Grid facilitate parallel test execution?
Selenium Grid allows parallel execution by distributing tests across multiple machines, browsers, and platforms simultaneously, improving test efficiency.
54. What is the significance of the ‘assert’ statement in automation testing scripts?
The ‘assert’ statement is used to verify whether a given condition is true and stops the script execution if the condition is false, helping in the quick identification of failures.
55. Describe the concept of Cross-Browser Testing.
Cross-Browser Testing ensures that a web application functions consistently across different web browsers like Chrome, Firefox, Safari, etc.
56. Can you explain the concept of ‘XPath’ in Selenium?
XPath is a language used for navigating XML documents and is widely used in Selenium to locate elements on a web page based on their XML path.
57. What is the role of ‘TestNG’ in automation testing?
TestNG is a testing framework for Java that facilitates test execution, parallel test execution, parameterization, and grouping of test cases.
58. How can you handle dynamic elements in Selenium WebDriver?
Dynamic elements can be handled using explicit waits, implicit waits, or dynamic XPath to wait for the element to be present or clickable.
59. Explain the significance of the ‘setUp’ and ‘tearDown’ methods in TestNG.
‘setUp’ is used to initialize preconditions before a test case, while ‘tearDown’ is used to clean up resources after the test case execution.
60. What is Continuous Integration, and how does it relate to automation testing?
Continuous Integration (CI) is the practice of regularly integrating code changes into a shared repository. In automation testing, CI tools like Jenkins can automate test execution upon code commits.
61. How can you handle multiple windows in Selenium WebDriver?
Multiple windows in Selenium can be handled using methods like `getWindowHandles()` to switch between different browser windows.
62. What is the purpose of the ‘dataProvider’ attribute in TestNG?
‘dataProvider’ in TestNG allows passing data to a test method from an external source, enabling parameterized testing.
63. Explain the concept of ‘Headless Browser Testing.
Headless Browser Testing involves running a web browser without a graphical user interface, which is useful for automated testing in environments without a display.
64. What are the advantages of using the ‘Page Factory’ pattern in Selenium?
The Page Factory pattern in Selenium simplifies the page object pattern by using annotations to initialize elements, enhancing code maintainability.
65. How do you handle alerts in Selenium WebDriver?
Alerts in Selenium can be handled using methods like `switchTo().alert()` to interact with JavaScript alerts, confirmations, or prompts.
66. What is the purpose of the ‘isEnabled()’ method in Selenium?
The ‘isEnabled()’ method checks whether a web element is enabled or disabled on a page, helping in formulating conditional statements in scripts.
67. Explain the concept of ‘Parallel Test Execution’ in TestNG.
Parallel Test Execution in TestNG allows the execution of multiple test cases simultaneously, reducing overall test execution time.
68. How can you capture screenshots in Selenium WebDriver?
Screenshots can be captured in Selenium using the ‘TakesScreenshot’ interface and saving the captured image to a file.
69. What is the significance of ‘Action Class’ in Selenium WebDriver?
The ‘Action Class’ in Selenium is used for performing complex user interactions like drag-and-drop, mouse hover, etc., on web pages.
70. Explain the importance of ‘Performance Testing’ in automation.
Performance Testing ensures that the application performs well under different load conditions, validating its scalability and responsiveness.
71. How can you handle dropdowns in Selenium WebDriver?
Dropdowns in Selenium can be handled using the ‘Select’ class, providing methods to interact with dropdown elements like selecting by index, value, or visible text.
72. What is the purpose of ‘TestNG Annotations’ in automation testing?
TestNG Annotations define the execution flow of test methods, allowing customization of test execution order and setup/teardown processes.
73. How can you achieve synchronization in Selenium WebDriver?
Synchronization in Selenium can be achieved using explicit waits, implicit waits, and WebDriverWait to ensure that the script waits for elements to be in the desired state.
74. Explain the concept of ‘Parameterization’ in TestNG.
Parameterization in TestNG allows passing parameters to test methods, enhancing reusability and flexibility in test scripts.
75. What is the significance of ‘Cucumber’ in automation testing?
Cucumber is a tool used for Behavior-Driven Development (BDD), enabling collaboration between non-technical and technical team members through plain-text descriptions of software behaviors.