Common Manual Testing Interview Questions


Testing is a vital step for the success of any software. Though automation testing is the trend these days, it cannot be applied to all the scenarios. As a result, manual testing plays a central role in software development. It is especially helpful in cases where automation cannot be involved. Therefore, there is a great demand for people with skills relevant to manual testing. However, before appearing for an interview, it is important to read the most common manual testing interview questions. 

What is Software Testing?

Software Testing is a process that identifies the accuracy, completeness, and quality of software. It includes a series of activities that help in finding errors in software. After rectifying these errors,  the product is then ready to release in the market. 

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Why is Software Testing Required?

Software testing is a compulsory process that ensures that the software product is safe and valid before releasing it to the market. Here are some of the reasons that prove the need for testing:

  • It shows any defects or errors that might have come up during the development phases.
  • Testing lowers the coding cycles by recognizing issues at the beginning stage of the development.
  • It guarantees that software application demands lower support costs and issues in more reliable, steady and solid results.
  • Testing assures that the customer finds the organization safe and trustworthy while maintaining their trust in the application.
  • It assures that software is free of any flaws and the quality of the product is up to the market standard.
  • Testing guarantees that the application does not end up in any malfunctions.

What are the categories in software testing?

Manual Testing: Manual testing is the most traditional software testing where the testers manually achieve test cases without using any test automation tools. 

Automation Testing: Automation testing is the process of applying the aid of tools, scripts, as well as software to execute test cases by replicating actions that are already defined. Test Automation concentrates on replacing manual human activity with systems or tools that improve performance.

What exactly is quality control? Is it similar to Quality Assurance?

Quality control is a product-oriented method of operating a program to check if it has any errors, as well as making sure that the software meets all of the conditions given by the stakeholders.

What different types of manual testing are there?

  • Black Box Testing
  • White Box Testing
  • Unit Testing
  • System Testing
  • Integration Testing
  • Acceptance Testing

Is there a difference between alpha testing and beta testing?

Alpha Testing: It is a type of software testing that distinguishes bugs before releasing the product to real users or to the public. Alpha testing is a kind of user acceptance testing.

Beta Testing: The actual users of a software application perform beta testing in a real environment. It is also a kind of user acceptance testing. Consequently, according to the feedback given by the users, there are new changes in the software.

What are the different levels of manual testing?

Unit testing: It is a way of testing the smallest piece of code also known as a unit. This unit is not a part of the system otherwise. Unit testing is mainly all about the practical accuracy of the standalone module.

Integration Testing: It is a level of software testing where testers combine and test individual units to check if they are working as they were hoping for at the time of combining them. The primary goal here is to examine the interface among different modules.

System Testing: In system testing, inspectors test all the elements of the software as a whole in order to ensure that the entire product matches the specific demands. There are many examples of system testing, like usability testing, regression testing, as well as functional testing.

User Acceptance Testing: The final level, acceptance testing, or UAT (user acceptance testing), ascertains whether or not the software is ready to release to the market.

Author: Washija

Washija is a content specialist at Receptix. She has an MBA in Tourism and a passion for creating web content. She is an avid reader, a traveler, and a versatile writer. She has been writing on the topics of education, career advice, and related areas for the past 3 years.