Explain Bug Life Cycle or Defect life cycle.
Explain the life cycle of a bug or a defect.
A defect life cycle is the process through which a defect travels through numerous stages over the course of its existence. It begins when a fault is discovered and ends when the defect is closed, after ensuring that it is not replicated.
The phases in the bug or defect life cycle are depicted in the picture below. If you want to understand more about the Bug Life Cycle, check out my post on Software Testing Tutorial.
What is the difference between verification and validation in software testing?
Static analysis is used for verification. Testing is done without running the code. Reviews, inspection, and walkthrough are a few examples.
Validation is a dynamic analysis approach in which the code is tested by running it. Techniques such as functional and non-functional testing are examples.
The V model combines development and quality assurance operations. There is no separate step termed testing; rather, testing begins with the requirement phase. The operations of verification and validation are intertwined. Software Testing Course in Pune
What exactly is usability testing?
It is a testing process in which the end user is asked to use the programme to determine if the product is simple to use, as well as the customer’s perspective and task time.
What is the foundation for the acceptance plan?
The following inputs are used to create the acceptance document.
The requirement document defines what is required in the project from the customer’s perspective.
Customer feedback might take the shape of dialogues, casual conversations, emails, and so on.
Project plan: The project manager’s project plan is also useful in finalising your acceptance test.
Statement coverage guarantees that every line of source code has been run and tested.
It ensures that each choice (true/false) in the source code has been executed and tested.
Path coverage: We ensure that every feasible path through a given section of code is performed and tested.
