- Update CustomWebApplicationFactory to use static database name
- Ensure all tests share the same in-memory database instance
- This fixes authentication flow tests where registration must persist for login
- All 12 integration tests now pass
- Create CustomWebApplicationFactory to properly handle DI
- Fix IntegrationTestBase to use proper service scope pattern
- Update AuthIntegrationTests and EventsIntegrationTests to use CustomWebApplicationFactory
- Resolve EF Core provider conflict by using ConfigureWebHost override
Tests now run: 7 passed, 6 failed (auth/response format issues)