Spec-based or black box techniques

4.3.1 Equivalence partitioning and Boundary Value Analysis

Equivalence partitioning

•  Black box or white box technique?

- Black box

• What is it?

- Set of test conditions divided into groups or sets considered the same.

- Only test one condition from each partition.

• Why only test one condition from each partition?

- We assume all conditions in one partition will be treated in same way by software.

• What should we test?

- Test what is in…