testing-strategy

Language-independent testing knowledge: test strategy selection, test pyramid, mocking philosophy, fixture and test data patterns, test isolation, coverage approach, property-based testing, and naming conventions. Use when deciding test strategy, choosing between unit and integration and e2e tests, designing mocking boundaries, architecting fixtures, evaluating test coverage philosophy, or assessing property-based testing applicability. Also activates for test architecture, testing methodology, test pyramid, and test isolation questions.