What is regression testing, and what does risk-based testing add?
Regression testing re-runs existing tests after a change to confirm that what used to work still does. Because a full suite grows beyond what any release window allows, risk-based testing ranks features by the likelihood and the cost of failure — payment, sign-in, data integrity first — and decides what runs on every build, what runs nightly and what is automated. A regression suite is the natural first target for automation.
Read the guide: How to Write Test Cases
How to use AI Risk-Based Test Generator
- Describe the feature or release scope: what is new or changed, and who uses it.
- Optionally add context — architecture, known weak areas, past incidents, deadlines — and choose how many risks to analyse (3 to 20).
- Pick the output language and press Generate.
- Work through the risk register in the recommended execution order, then download it as CSV, Markdown or JSON.
AI Risk-Based Test Generator features
- Risk register with likelihood × impact scoring and priority
- Targeted tests per risk with objective and type
- Recommended execution order for time-boxed testing
- Markdown, CSV and JSON export
AI Risk-Based Test Generator example
Release → risk plan
Input:
Release 4.2: new payment flow with saved cards, migrated customer DB, redesigned mobile checkoutOutput:
R-01 Payment tokenisation failure (High × High = 9, P0) → tests RT-01…RT-03
R-02 Data loss in migration (Medium × High = 6, P0)
…| Likelihood | Impact | ||
|---|---|---|---|
| Low1 | Medium2 | High3 | |
| High3 | 3P1 | 6P0 | 9P0 · R-01 |
| Medium2 | 2P2 | 4P1 | 6P0 · R-02 |
| Low1 | 1P3 | 2P2 | 3P1 |
- P0: score 6 or 9
- P1: score 3 or 4
- P2: score 2
- P3: score 1
R-01Payment tokenisation failure: likelihood High × impact High = 9, P0R-02Data loss in migration: likelihood Medium × impact High = 6, P0
Frequently asked questions about AI Risk-Based Test Generator
How is the risk score computed?
Likelihood and impact are each rated Low (1), Medium (2) or High (3), and the score is likelihood × impact, so the only possible scores are 1, 2, 3, 4, 6 and 9. A score of 6 or 9 is P0, 3 or 4 is P1, 2 is P2 and 1 is P3.
Are the tests generic smoke tests?
No. Every test belongs to one risk and states what it must prove, with the key data or condition — for example that a saved-card payment fails safely when tokenisation times out.
What is the mitigation column for?
Advice that is not a test — monitoring, a safeguard, a rollback plan — for risks that testing alone cannot remove.
Technical notes
Each risk has an ID (R-01, R-02 …), a category, a description, a likelihood and an impact (Low, Medium or High), a score, a priority, a mitigation or monitoring note, and up to six targeted tests (RT-01, RT-02 …, unique across the register), each with the objective it must prove. The execution order lists every risk once, highest score first.
References
- ISTQB Certified Tester Foundation Level (CTFL) v4.0The foundation syllabus of software testing: test levels and types, test design techniques, test management and tools.
- ISTQB GlossaryThe standard definitions of testing terms — test case, regression testing, severity, priority, boundary value analysis and the rest.