What is a mock object in Go?
- A mock object is a fake object that does nothing and returns hard-coded values.
- A mock object is an object created with the "mock" keyword in Go.
- A mock object is a real object used during testing.
- A mock object is an object that helps generate random test data in Go.
In Go, a mock object is a simulated or fake object used during testing. It's designed to mimic the behavior of real objects or dependencies that the code under test interacts with. Typically, mock objects return hard-coded values or simulate specific behaviors to ensure that the code being tested behaves as expected when interacting with these dependencies. Mock objects are essential for isolating the code under test and verifying its behavior independently of external factors. They play a critical role in unit testing and ensuring code reliability.
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