Test Migration

Update and adapt tests to work with the migrated codebase.

Migration Checklist

Test Framework Updates

• Update test runner configuration for new framework version
• Migrate deprecated test lifecycle hooks and annotations
• Replace removed assertion methods with new equivalents
• Verify test discovery and execution still works correctly

Mock & Stub Adaptation

• Update mock library calls to match new API signatures
• Replace deprecated mocking patterns with current idioms
• Verify mock setup and teardown follows new conventions
• Check that spy and capture APIs are updated