Complete Testing documents

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Defect/Bug Life Cycle

Software Testing Life Cycle (STLC)

Levels of Testing

White box testing is done at the lower levels of testing such as unit testing and integration testing, whereas black box testing is done at a higher level testing such as system testing, acceptance testing, security testing,..

Types of testing

types-software-testing

atlassian - types-of-software-testing

smoke testing vs sanity test

Deferred bug

Severity and Priority

Severity and Priority

Difference Between Retesting and Regression Testing

Retesting is done to check that the initial bug which was found and fixed is working as it should, while regression testing is used to sweep the application for defects that may have arisen from the change or other unknown residual bugs.

Functional and Non functional testing

Agile Vs Waterfall

Agile methodology

Waterfall Methodology