Test case types:

1.   Test case types:

 

Test cases are written in a positive perception and also in a negative perception. So Test cases could be positive test cases or negative test cases.

 

Positive Test case: Testing conducted on the application in a positive approach to determine what system supposed to do is called positive testing and the test cases written for this purpose are positive test cases.

 

E.g.  Check Login functionality with valid inputs.

 

Negative Test case: Testing a software application with a negative perception to check what system not supposed to do is called negative testing and the test cases written for this purpose are negative test cases.

 

E.g.  Check Login functionality with invalid inputs.