Intro to Unit Testing

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Problems

1. How to reuse testing code?
   Extract code in methods and call them.
2. How to reuse entire batteries?
   Extract test parameters and define a junit parametric test.
3. How to execute a specific failing test from a parametric test in eclipse?
   You cannot. Extract it in a separate test and call it.

Conclusions

• Parametric tests are brittle.
• Reuse through methods with parameters.
• Have boilerplate test methods that call the methods with parameters.