Testing/QTP Interview Questions and Answers for 7 years experience

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7 Years Experience: Testing/QTP Interview Questions

  1. What is the difference between Verification and Validation?

    • Answer: Verification is the process of evaluating whether the software being built is according to the specifications. Validation is the process of evaluating whether the software meets the user requirements and expectations.

  2. Explain the different levels of testing.

    • Answer: Testing levels include Unit Testing (individual components), Integration Testing (interaction between components), System Testing (entire system), Acceptance Testing (user acceptance), Regression Testing (after code changes), and User Acceptance Testing (UAT).

  3. What is the difference between Black Box testing and White Box testing?

    • Answer: Black box testing is testing without knowledge of the internal code structure, focusing on input and output. White box testing involves examining the internal code structure and logic during testing.

  4. What is QTP (UFT)?

    • Answer: QTP (QuickTest Professional), now known as UFT (Unified Functional Testing), is a commercial automated functional testing tool from Micro Focus used to automate testing of software applications.

  5. Explain the different object identification methods in UFT.

    • Answer: UFT identifies objects using various methods: Name, Class Name, ID, XPath, Index, and more. It prioritizes identification methods based on configuration, and uses intelligent object recognition to handle dynamic objects.

  6. How do you handle dynamic objects in UFT?

    • Answer: Dynamic objects are handled using techniques such as regular expressions, descriptive programming (using object properties and their variations), and using checkpoints to verify content instead of relying solely on object identification.

  7. What are checkpoints in UFT and why are they important?

    • Answer: Checkpoints verify specific aspects of an application's state, like text, images, or database values. They are crucial for validating whether the application behaves correctly after actions are performed.

  8. Describe different types of checkpoints in UFT.

    • Answer: UFT offers several checkpoint types: Standard, Bitmap, Text, Database, Table, XML, and more, each designed for verifying different data types and aspects of the application.

  9. What are the different types of test automation frameworks?

    • Answer: Common automation frameworks include Linear, Modular, Data-driven, Keyword-driven, Hybrid, and Behavior-driven development (BDD) frameworks.

  10. Explain the advantages of using a test automation framework.

    • Answer: Frameworks enhance reusability of test scripts, maintainability, readability, reduce redundancy, and improve overall test efficiency and scalability.

  11. What is the difference between Data-driven and Keyword-driven frameworks?

    • Answer: Data-driven uses external data sources (excel, database) to drive test inputs and expected outputs. Keyword-driven uses keywords defined in a table or spreadsheet to represent test steps, allowing for easier maintenance and collaboration.

  12. How do you handle exceptions in UFT scripts?

    • Answer: Use try-catch blocks to handle runtime errors gracefully, preventing script failure. Log the errors and continue with execution if possible or implement recovery steps.

  13. Explain the concept of Object Repository in UFT.

    • Answer: The Object Repository is a central store of all UI elements (objects) used in your UFT test scripts. This improves maintainability as changes only need to be made in one place.

  14. What is the purpose of using functions/procedures in UFT?

    • Answer: Functions/procedures promote modularity and code reusability. They make scripts cleaner, easier to read, and maintain.

  15. How do you handle different browsers in UFT?

    • Answer: UFT supports multiple browsers. You can configure your tests to run on different browsers by adjusting settings or using browser-specific commands/functions.

  16. How do you integrate UFT with other tools like ALM/QC (Application Lifecycle Management)?

    • Answer: UFT integrates with ALM/QC for test management, scheduling, and reporting. Tests can be executed and results uploaded to ALM for central tracking.

  17. Describe your experience with different types of testing, such as functional, performance, and security testing.

    • Answer: [This requires a personalized answer based on your experience. Detail your involvement in functional testing (unit, integration, system), performance testing (load, stress, endurance), and security testing (vulnerability assessments), including specific tools used and results achieved.]

  18. How do you generate test data for your UFT tests?

    • Answer: Test data can be generated from various sources, including spreadsheets, databases, or even programmatically within the test scripts. Explain your preferred method and any tools used.

  19. Explain your approach to test case design and prioritization.

    • Answer: Describe your process for designing test cases based on requirements, prioritizing critical functionalities, using techniques like risk-based testing and considering test coverage.

  20. How do you manage and maintain a large suite of UFT test scripts?

    • Answer: Explain your strategy for organizing scripts, using a framework, version control systems (like Git), and regular code reviews to ensure maintainability and prevent script breakage.

  21. Describe your experience working with Agile methodologies.

    • Answer: Detail your experience working in Agile environments, including your involvement in sprint planning, daily stand-ups, and test-driven development (TDD).

  22. What are some common challenges you have faced in test automation and how did you overcome them?

    • Answer: Discuss specific challenges like handling dynamic objects, flaky tests, maintaining scripts across application updates, and how you resolved these using various techniques and strategies.

  23. How do you ensure the quality of your automated test scripts?

    • Answer: Explain your approach to code reviews, using static analysis tools, and establishing clear coding standards to maintain code quality and prevent defects in automated tests.

  24. What are your preferred reporting methods for your test automation results?

    • Answer: Describe the types of reports you generate (e.g., summary reports, detailed reports, defect reports), how you customize them, and the tools used to present the results effectively.

  25. How do you handle situations where the application under test changes frequently?

    • Answer: Explain strategies for managing frequent changes, such as using robust object identification techniques, creating modular scripts, implementing continuous integration, and using version control for scripts.

  26. What are your salary expectations?

    • Answer: [This requires a personalized answer based on your research and experience.]

  27. Why are you interested in this position?

    • Answer: [This requires a personalized answer, highlighting your interest in the company, the role, and how your skills align with their needs.]

  28. Tell me about a time you had to deal with a challenging technical problem.

    • Answer: [This requires a personalized answer, describing a specific situation, your actions, and the outcome. Use the STAR method (Situation, Task, Action, Result).]

  29. Describe your experience with performance testing tools.

    • Answer: [This requires a personalized answer detailing your experience with performance testing tools like LoadRunner, JMeter, or others, specifying your involvement in load testing, stress testing, and performance analysis.]

  30. What is your experience with API testing?

    • Answer: [This requires a personalized answer detailing your experience with API testing tools and methodologies, such as REST Assured, Postman, or other tools, describing your approach to testing APIs.]

  31. What is your experience with mobile testing?

    • Answer: [This requires a personalized answer detailing your experience with mobile testing frameworks (Appium, Espresso, XCUITest) and testing on various mobile devices and platforms (Android, iOS).]

  32. What is your experience with CI/CD pipelines?

    • Answer: [This requires a personalized answer detailing your experience with integrating automated tests into CI/CD pipelines (Jenkins, GitLab CI, Azure DevOps), and your knowledge of different CI/CD practices.]

  33. What is your experience with code versioning systems (e.g., Git)?

    • Answer: [This requires a personalized answer detailing your experience with Git, including branching, merging, pull requests, and other Git functionalities. Mention specific platforms like GitHub, GitLab, or Bitbucket if used.]

  34. What is your experience with defect tracking systems (e.g., Jira, Bugzilla)?

    • Answer: [This requires a personalized answer detailing your experience using defect tracking systems to report, track, and manage defects throughout the software development lifecycle.]

  35. Explain your understanding of different software development life cycle (SDLC) models (e.g., Waterfall, Agile).

    • Answer: [This requires a personalized answer explaining your understanding of different SDLC models and their application in different projects.]

  36. How do you stay updated with the latest testing trends and technologies?

    • Answer: [This requires a personalized answer detailing how you stay updated, such as attending conferences, online courses, reading blogs and articles, following industry influencers, etc.]

  37. What is your experience with database testing?

    • Answer: [This requires a personalized answer detailing your experience in testing databases, including querying data, verifying data integrity, and using database testing tools.]

  38. How do you write effective test cases?

    • Answer: [This requires a personalized answer describing your approach to writing clear, concise, and effective test cases, considering testability, clarity, and reproducibility.]

  39. Describe your problem-solving skills.

    • Answer: [This requires a personalized answer using examples to illustrate your problem-solving abilities, such as methodical approach, analytical thinking, and creative solutions.]

  40. How do you handle pressure and tight deadlines?

    • Answer: [This requires a personalized answer, describing your strategies for managing pressure, prioritizing tasks, and meeting deadlines effectively.]

  41. How do you work effectively in a team environment?

    • Answer: [This requires a personalized answer illustrating your teamwork skills, such as communication, collaboration, and contributing to team goals.]

  42. What are your strengths and weaknesses?

    • Answer: [This requires a personalized answer, honestly assessing your strengths and weaknesses, providing specific examples to support your points and showing self-awareness.]

  43. Where do you see yourself in five years?

    • Answer: [This requires a personalized answer, outlining your career aspirations and how this position contributes to your long-term goals.]

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