What is Integration testing, Black box testing, Regression testing?

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Accepted Answer

Integration testing checks if different modules work together, Black box testing checks functionality without knowing code, Regression testing checks if changes affect existing functionality.

Integration testing verifies if different modules work together as expected
Black box testing checks functionality without knowing the code
Regression testing checks if changes affect existing functionality
Integration testing is done after unit testing and before system testing
Black box testing is done by testers who do not have knowledge of the code
Regression testing is done after changes are made to ensure existing functionality is not affected

What is Integration testing, Black box testing, Regression testing?

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