Chapter 4 Test Design Techniques MNN1063 System Testing and Evaluation.

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Chapter 4 Test Design Techniques MNN1063 System Testing and Evaluation

description

Formality of test documentation 0 Testing may be performed with varying degrees of formality 0 Very formal testing – extensive documentation 0 Very informal testing – may have no documentation

Transcript of Chapter 4 Test Design Techniques MNN1063 System Testing and Evaluation.

Page 1: Chapter 4 Test Design Techniques MNN1063 System Testing and Evaluation.

Chapter 4Test Design Techniques

MNN1063 System Testing and Evaluation

Page 2: Chapter 4 Test Design Techniques MNN1063 System Testing and Evaluation.

Identifying Test Conditions and Designing Test Cases

0Before we execute a test, we need:0 What we are testing?0 The input0 The expected results0 How to run the test?

0 In this section, we’ll look into:0 Test conditions, Test cases & Test procedures

0Test conditions are documented in a Test Design Specification

0Test cases are documented in a Test Case Specification

Page 3: Chapter 4 Test Design Techniques MNN1063 System Testing and Evaluation.

Formality of test documentation

0Testing may be performed with varying degrees of formality

0Very formal testing – extensive documentation0Very informal testing – may have no documentation