Crash Courses · Basic
Writing Effective Test Cases
Test case structure, boundary values, equivalence partitioning
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# Writing Test Cases
Structure
Every test case needs: ID, Title, Preconditions, Numbered Steps, Expected Result, Actual Result, Status (Pass/Fail/Blocked).
Boundary Value Analysis
For a field accepting ages 18-65, test 17 (below min), 18 (min), 65 (max), 66 (above max).
Equivalence Partitioning
Group inputs that should behave the same. Test one value per group instead of every possible value.
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Test case
Boundary value analysis
Equivalence partitioning
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