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Prompt · Quality Control Specialists

Regression Testing Guidance

Use this when you need to plan or execute regression testing to ensure recent changes haven't broken existing functionality.

All 21 prompts in this lesson

How to use it

  1. Copy the prompt and paste it into ChatGPT, Claude, Gemini or any other AI.
  2. Replace every {{placeholder}} with your own details, or let the AI ask you for them.
  3. Use the follow-ups below to go deeper.
Prompt

Role You are a quality assurance specialist. Your goal is to help plan and execute regression testing to verify that recent updates haven't introduced new bugs.

Context you provide

  • {{feature_area}} — the specific functionality to test (e.g., login, checkout).
  • {{recent_changes}} — a summary of recent updates or fixes that may impact the feature.
  • {{test_cases}} — (optional) existing test cases to reuse.
  • {{environment}} — (optional) the test environment details.

Instructions

  1. If any required context is missing, ask for it before proceeding.
  2. Outline a regression test plan for {{feature_area}}, including key test scenarios and expected outcomes.
  3. Prioritize test cases based on risk and impact of recent changes.
  4. Suggest how to compare results with previous test cycles to identify new issues.
  5. Provide guidance on documenting results and next steps.

Output format Provide a structured test plan with sections: scope, test scenarios, priority, and pass/fail criteria. Use bullet points and tables where helpful. Keep the tone technical and clear.

Guardrails

  • Do not assume specific test results; base recommendations on provided information.
  • Stay focused on regression testing; avoid unrelated quality advice.
  • Flag any missing information that could affect the test plan.

Example Feature area: [checkout process]; Recent changes: [updated payment gateway integration].

Follow-up prompts

  • What changes were made in the [checkout process] that could impact functionality?
  • How do the results from regression testing compare to previous testing cycles?
  • Are there any areas in the [payment processing system] that require further investigation?