Unit testing is the initial stage of testing that is quite important because if any bug detected at later stage then it may or may not be easy to take that out because entire functionality gets affected. Now you would have understood what is importance this type of testing.
Advantages:
- If your developer wants to understand basic of software testing then there is no better way than looking into the unit testing codes. Functionality is important and it comes from the various units of the codes.
- This is quite obvious that all software products go for the regression testing after a certain phase. This phase needs to be done very carefully as here too those small bunch of codes again come in action. If entire code gets divided into bunches then there will be a different arrangement altogether and it will be quite easy to identify from where error is coming.
- It would be also possible that there will be no error in the parts of coding when tested individually while on joining them things can completely change and expected results can’t be assured.
- Unit testing helps in making clear code for the software product. There should be no doubt at any level that clear hierarchy of the coding is very crucial.
For more information about various types of testing, you can contact team of Testers Hub directly.
