Theory

Functional Testing: Ensures that the software behaves according to specified requirements by testing individual functions (e.g., input validation, database operations). Non-Functional Testing: Focuses on the performance, security, usability, and other…

Software Environments refer to the different setups where software is developed, tested, and deployed. Each environment serves a specific purpose in the software development lifecycle. Here are the common types…

Verification: Ensures that the software is built correctly according to specifications (e.g., design, coding standards).It answers the question, "Are we building the product right?" Validation: Ensures that the software meets…

Regression Testing: Ensures that recent code changes haven't introduced new bugs or broken existing functionality. Retest: Verifies that specific defects have been fixed after they were initially identified and reported.

A test case refers to the actions required to verify a specific feature or functionality in software testing. The test case details the steps, data, prerequisites, and postconditions necessary to…

An effective bug report should contain the following: ID Title Environment Steps to reproduce a Bug Expected Result Actual Result Visual Proof (screenshots, videos, text) of Bug Severity/Priority Colleration ID…

Smoke Testing is a quick check to see if the basic features of a software work properly. It’s like a "sanity check" before deeper testing begins.

In general, mainly four levels of testing in software testing: Unit Testing Integration Testing System Testing Acceptance Testing Unit Testing is a type of software testing where individual units or…

Black Box Testing: Tests the software's functionality without knowledge of the internal code or structure. Focuses on inputs and outputs. White Box Testing: Tests the internal structure, logic, and code…