testing-go

Table-driven tests in Go use a struct slice to define multiple input scenarios and expected outputs, looping through cases to execute assertions. This approach keeps tests DRY and readable across multiple inputs.

Applying TDD to Golang involves following the Red-Green-Refactor cycle using go test. You write failing tests first, implement the minimum code to pass, and then refactor while maintaining coverage.

Yes, testify and rapid are used with go test to validate business logic and integration boundaries. testify provides assertion libraries while rapid enables property-based testing for broader scenario coverage.

Generating structured test scaffolds for a Go package involves running targeted tooling on your code to produce focused test templates. These scaffolds enforce consistent naming and effective test organization across modules.

Yes, table-driven testing works for validating error paths in Go by including expected error values in your test case structs. This allows you to systematically assert that functions handle error conditions correctly.