Tag
test-design
- Oct 2, 2026 Stubs, Fakes, and Mocks: What Each Double Actually Verifies The distinction between state verification and interaction verification, why a hand-written fake survives refactoring better than a mock, and what mock assertions couple. software engineering
- Nov 7, 2022 Deriving Test Inputs from Equivalence Partitions and Boundaries How partition analysis narrows an enormous input space to a small set of cases, why defects concentrate at the lines between classes, and where the technique stops paying. software engineering