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A quick introduction to Unit Testing with JUnit Cleveland Java Sig March 13, 2002 [email_address]
Extreme Programming  The other XP ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
In XP how you get started ,[object Object],[object Object],[object Object],[object Object]
The process of Testing First ,[object Object],[object Object],[object Object]
Example -- Conway's Life Assume... ,[object Object],[object Object],[object Object]
Example -- Conway's Life ,[object Object]
Example -- Conway's Life ,[object Object],[object Object],[object Object],[object Object]
Example -- Conway's Life ,[object Object],[object Object],[object Object],[object Object],This won't even compile
Next task in Testing first ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Cell class ,[object Object],[object Object],[object Object],[object Object],[object Object]
Test compiles but fails ,[object Object],[object Object],[object Object],[object Object]
Temporary success ,[object Object]
Another test ,[object Object],[object Object],[object Object],[object Object],[object Object]
Need to: ,[object Object],[object Object],[object Object]
Clean up test code a little ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Result ,[object Object],[object Object],[object Object],[object Object]
Result (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Result ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
The Test Suite ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
The Test Suite (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Running the suite ,[object Object],[object Object],[object Object]
From Command line
From within IDE
Using GUI TestRunner
Show Failures
Show Test Hierarchy
Notes ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
 
Resources ,[object Object],[object Object],[object Object]

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