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What do you mean by branch testing?

Answer»

The testing of all the BRANCHES of a code, which is done at once, is called branch testing. This TECHNIQUE enables every possible branch from every decision point to be executed at least once, ensuring that all REACHABLE code is executed. As part of branch testing, each outcome from a code module is TESTED as a binary outcome, so you must test both True and False outcomes. Branch Testing provides some features that are generally useful for a software project as GIVEN below:

  • You are able to validate all the branches in the code.
  • This is a non-functional type of testing.
  • Using this method, all branches are checked to ensure that they do not cause abnormal behaviour.
  • This is a quantitative measure of a program's code coverage, etc.


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