Unit Test Starter

Purpose

Generate starter unit tests for a small function or module.

Inputs to request

• Function signature and expected behavior.
• Test framework and language.
• Edge cases or error conditions.

Workflow

1. Identify core behaviors and failure cases from the function signature.
2. Propose table-driven cases with inputs and expected outputs.
3. Highlight one edge case and one negative case.
4. Show how to run the tests.

Output

• Test case list with rationale.
• Sample test code snippet for the project test framework.

Quality bar

• Keep tests deterministic and isolated.
• Prefer clear assertions over broad snapshots.