modified condition/decision testing
📕 CTAL-TTA
Official ISTQB Definition
A white-box test technique in which test cases are designed to exercise outcomes of atomic conditions that independently affect a decision outcome.
3 Ways to Think About It
The Quick Take
MC/DC: Each condition independently affects the decision.
Look Closer
The coverage required for safety-critical software.
The Bottom Line
Showing that each condition matters to the outcome.
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