What is the purpose of unit testing in Go?
- To ensure the program compiles without errors.
- To test the entire application.
- To test individual components.
- To benchmark code performance.
The primary purpose of unit testing in Go is to test individual components or functions in isolation. Unit tests help verify that each part of your code behaves correctly and produces the expected output. By isolating components, you can identify and fix bugs early in the development process, improve code quality, and ensure that changes or updates do not introduce regressions. This practice contributes to the reliability and maintainability of the codebase.
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