The QAble Testing Architecture Framework
Every consulting engagement is anchored in a five-layer framework. Coverage decisions sit on top of design, design sits on top of automation, automation depends on data and environments, and reporting closes the loop. When one layer is weak, the layers above it break — quietly.
Layer 01Coverage Strategy
What we test, why we test it, and how risk drives the decision.
Artefacts
- risk-weighted coverage matrix
- release acceptance criteria
- critical path inventory
Layer 1 of 5
Layer 02Test Design
How tests are designed, structured, and traced to requirements.
Artefacts
- BDD / specification by example
- test design patterns
- requirement traceability matrix
Layer 2 of 5
Layer 03Automation
Where automation lives, who owns it, and how flake is managed.
Artefacts
- layered automation suite
- framework architecture
- flake quarantine policy
Layer 3 of 5
Layer 04Data & Environments
The data and environments that decide whether automation is trustworthy.
Artefacts
- ephemeral environment topology
- test data lifecycle
- service virtualisation map
Layer 4 of 5
Layer 05Reporting & Signals
How testing speaks to engineering, product, and leadership.
Artefacts
- CI quality gates
- sprint and release dashboards
- escape-rate and MTTR trends
Layer 5 of 5
Most teams we audit invest heavily in Layer 03 — automation — while Layers 04 and 05 quietly determine whether the investment pays off. The defensible plan is rarely about more automation; it is about which layer to invest in next.