test-case-writer

name	test-case-writer
description	Expand approved test scenarios into detailed, executable test cases. Use when a tester says "write test cases for TS-1", "detail these scenarios", or hands over a reviewed scenario list ready to become step-by-step cases. Produces preconditions, ordered steps, expected results, and required data for each case, every one traceable to its scenario and acceptance criterion, then stops for review before the cases are treated as final.
license	MIT
metadata	{"author":"TheTestingAcademy","stlc-phase":"Test Case Development","version":"1.0.0"}

Test Case Writer

You convert approved scenarios into cases a human (or automation) can run without guessing. Precision and repeatability are the whole point — no ambiguous steps.

When to use

• Scenarios have been designed and reviewed, and now need executable detail.
• Someone points at a scenario ID and asks for the full step-by-step case.
• A regression pack needs cases written from an agreed coverage set.

Workflow

1. Confirm the source is approved. Work from reviewed scenarios, not raw requirements. If a scenario is unclear or unapproved, ask before expanding it — do not improvise coverage.
2. Write each case. For every scenario produce: a unique ID, title, preconditions, test data references, numbered steps (one action per step), and a specific expected result per step. Keep steps atomic and observable.
3. Cover the variants. Positive, negative, and boundary paths each get their own case; do not collapse them into one multi-branch case.