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Test Cases - Coggle Diagram
Test Cases
Black box testing
Functional testing/ behavioral
Whether or not the program does what it need to
Ignnres the internal mechanism
Take only the input and output
Black box testing strategies
Equivalence Partitioning
Reduce the number of test cases
Devide the input into equivalent classes
For
range
or a
specific value
-one valid and two invalid
For
Boolean
-one valid and one invalid
Boundary value analysis
complements equivalence partitioning
Use the edge of the class
Avoid error occur at
boundaries
Requirement-Based Testing
one of the principle of requirement engineering is that requirement should be testable
definition:
a validation testing technique where you consider
each requirement and derive a set of tests for that requirement
Step:
List out the requirements of the system
Run requirement-based testing
derive test requirement
choose 1 TR
design a set of Test Cases
generate test requirement (validate)
To create a set of tests that are effective in
validation and defect testing
Black-box testing
White-box testing
Requirements-based testing