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Special Value Testing
- by French Fries
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WHAT IS SPECIAL VALUE TESTING ?
It is the form of functional testing.
Testing where Tester domain experience, knowledge on similar products/projects, intuition helps in testing the application successfully.
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WHAT IS SPECIAL VALUE TESTING ?
Use best engineering judgment
Domain knowledge Experience Soft spots
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EXAMPLES
Ex 1: Assume, Y = K (op) J
- op = operator, J = Variable , K =constant If op=* or / => Special Value= 0,1If op=+/- => Special Value=0
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EXAMPLES
Ex 2: int sort(int arr[] ,int n)
Where n=0 or arr[] is emptyset /and value=1;
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Advantages: - Soft Spots error can be identified with minimal efforts.
Dis-advantages: 1)Domain Knowledge is required.2)There is no Co-ordination with developers.
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Thanks