Use when writing Flutter/Dart unit tests that actually catch bugs - covers Riverpod provider testing with ProviderContainer, pure function testing, boundary/edge cases, and anti-patterns to avoid. Triggers on keywords like "unit test", "provider test", "test coverage", "寫測試", "單元測試".
Use when writing Flutter/Dart unit tests that actually catch bugs - covers Riverpod provider testing with ProviderContainer, pure function testing, boundary/edge cases, and anti-patterns to avoid. Triggers on keywords like "unit test", "provider test", "test coverage", "寫測試", "單元測試".