What is Unit testing and what are the steps to follow?Please give an example?
A developer who develops the code will do the unit testing. Unit testing is required to test whether the developed code is working properly or not. It wont be a complete functional testing. The steps involved in unit testing are listed below:
The first thing is you have to prepare a traceable matrix in a excel sheet.
The traceable matrix contains a single test case for each business requirement.
For each business requirement, the developer just writes a single unit test case but not multiple test cases.
Once the test cases are prepared, you have to create the required data and execute the test case.
Functional test case involves in writing multiple test cases for a single business requirment.
Correct me if i am wrong.