tdd-workflow

Test-driven development enforces a test-first workflow that reduces defects by requiring teams to write tests before implementation. This establishes clear test ownership and safer refactoring practices across software projects.

To start test-driven development, write a failing test for the new behavior, implement the minimal code required to make the test pass, and then refactor the code for clarity. This formalizes incremental delivery through a deterministic workflow.

Yes, this test-driven development workflow enforces a deterministic red-green-refactor cycle that applies to both features and bug fixes. It establishes clear rules for test naming and phase transitions to manage changes safely.

The workflow formalizes a repeatable test-driven development process with clear rules for test naming, phase transitions between red-green-refactor cycles, and incremental delivery. This encourages small, testable units and explicit test ownership.

You should refactor code only after the test passes because test-driven development ensures safer refactoring through explicit test ownership. This approach improves code quality and maintains reliable change management across cycles.