Testing (Programming)

• Method: Test driven development methodology
• Tiers
  • Unit tests
  • Feature tests
  • End-to-End tests
• Tools
  • Jest

Guidelines

• Name tests in a way that non-programmers would also understand
• Avoid words like “correctly” or “right”, instead describe what you want to do
• Write as many test you can think of to “break” the code.l

Parts

1. Arrange: set up variables
2. Act: do the thing
3. Assert: add testing