Why is integration testing necessary?

Why is integration testing necessary?

Hi Emma!

The following are some major reasons why integration testing is necessary.

  • Analyze the functioning of integrated software modules. Test plans require integration testing to ensure connectivity between individual modules by examining rendering values and logically implementing them.

  • The data accepted by the API must be correct to generate the proper response. Ensure the data is correct by integrating testing between modules and third-party tools.

  • In order to minimize exception-handling defects as much as possible, it is essential to pinpoint the weak spots and red-flag them before releasing the final build. Fixing these defects after the release will be costly if you miss them during the initial or development stages.

Find more about integration testing from the below tutorial.