Fiú le dea-thogha, téann foireann isteach i gnathantichreathaí tástála — cleachtais a dhéanann tástálacha fadalach, leochaileach, neamhiontaofa, nó íseal-luach. Tá sé tábhachtach gnathantichreathaí a aithint agus iad a sheachaint chun suite tástála fhollain agus luachmhar a choinneáil.
Gnathantichreathaí ar chaighdeán an tástáil
✗ TESTING IMPLEMENTATION DETAILS → tests coupled to internals → break on every refactor
(brittle) → test BEHAVIOR/outcomes instead
✗ FLAKY tests → intermittent failures erode trust → people ignore failures (real ones too)
✗ OVER-MOCKING → mocking everything → tests verify mock interactions, not real behavior;
brittle and give false confidence
✗ Tests with NO meaningful assertions → run code but verify nothing (false coverage)
✗ GIANT tests checking many things → unclear what failed; hard to maintain
