Contents

• What is ``Working Forwards''?
• Is Testing Important?
  • Mars Orbiter
  • USS Yorktown
  • DDConnectionBroker
• Types of tests
• Unit Testing 101
  • Definitions of unit testing
  • Goals of unit testing?
  • What should I test?
  • How to apply unit testing
• Unit Testing with JUnit
  • How to create unit tests with JUnit
  • A sample JUnit session
  • Recap
• Unit Testing Database Code
  • Two lines of thought
  • Create a test database
  • Use mock objects
• Notes
  • Miscellaneous notes
  • What should a test harness include?
• Lessons Learned
• Integrating JUnit into JBuilder
• Sample Code
• Online Resources
• Index