Nehasingh1300/diff.csv

## diff.csv

          
            Black Box Testing
            White Box Testing

            
              Main focus is on validation of functional requirements
              Main focus is on validation of internal structure and source code

            
              Efforts on testing software system behaviour
              Efforts are needed for knowledge of full software and programming language and logic

            
              Facilitate testing communication amongst modules
              Does not facilitate testing communication amongst modules

            
              It is higher level testing such as functional testing
              Lower level testing

            
              It concentrates on the functionality of the system under test
              It concentrates on the actual code - program and its syntax's

            
              Black box testing requires Requirement specification to test
              White Box testing requires Design documents with data flow diagrams; flowcharts etc.

            
              Black box testing is done by the testers
              White box testing is done by Developers or testers with programming knowledge.

            
              Performance Test; User Interface Test; System Test; Module Test and Unit Test are done
              Coverage Test; Memory Leak Test; Penetration Test and Loop Test are done
	Black Box Testing	White Box Testing
	Main focus is on validation of functional requirements	Main focus is on validation of internal structure and source code
	Efforts on testing software system behaviour	Efforts are needed for knowledge of full software and programming language and logic
	Facilitate testing communication amongst modules	Does not facilitate testing communication amongst modules
	It is higher level testing such as functional testing	Lower level testing
	It concentrates on the functionality of the system under test	It concentrates on the actual code - program and its syntax's
	Black box testing requires Requirement specification to test	White Box testing requires Design documents with data flow diagrams; flowcharts etc.
	Black box testing is done by the testers	White box testing is done by Developers or testers with programming knowledge.
	Performance Test; User Interface Test; System Test; Module Test and Unit Test are done	Coverage Test; Memory Leak Test; Penetration Test and Loop Test are done