unit-4 Decision Table Based Testing.pptx

Decision tables are an excellent tool to capture kinds of system requirements and to document internal system design. They are used to record complex rules that a system must implement. In addition, they can serve as a guide to creating test cases.

1. Decision Table Based Testing

2. 2 Decision tables are an excellent tool to capture kinds of system requirements and to document internal system design. They are used to record complex rules that a system must implement. In addition, they can serve as a guide to creating test cases. Decision Table Based Testing Useful when number of combination of actions are taken under varying set of conditions. Decision tables are a vital tool in the tester’s personal toolbox. Unfortunately, many analysts, designers, programmer, and testers are not familiar with this technique.

3. 3 Condition Stub C 1 C 2 C 3 Entry True False True False True False True False True False True False True False Action a 1 Stub a 2 a 3 a 4 X X X X X X X X X X X Decision Table

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28. Test Cases for a Triangle Problem

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