Software testing plays an important role in the life cycle of software development. It is imperative to identify bugs and errors during software development and increase the quality of the product.Therefore, one must focus on software testing. There are many approaches and Test and Behavior Driven Development approach is one of them.

TDD is the key practice for extreme programming; it suggests that the code is developed or changed exclusively on the basis of the unit test results.

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Test Driven and Behavior Driven Development.
1.35 GEEK