What is mocking framework?

Updated May 6, 2026

Short answer

A mocking framework helps create and manage mock objects.

Deep explanation

It allows simulation of dependencies and verification of interactions in tests.

Real-world example

Mocking payment gateway in checkout tests.

Common mistakes

  • Overusing mocks leading to brittle tests.

Follow-up questions

  • Popular mocking frameworks?
  • Why use mocking frameworks?

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