gohorsejobs/docs/BACKEND_COVERAGE.md
Tiago Yamamoto 6cd8c02252 feat: add test coverage and handler improvements
- Add new test files for handlers (storage, payment, settings)
- Add new test files for services (chat, email, storage, settings, admin)
- Add integration tests for services
- Update handler implementations with bug fixes
- Add coverage reports and test documentation
2026-01-02 08:50:29 -03:00

1.9 KiB

Backend Test Coverage Analysis

Date: 2026-01-01 Overall Coverage: 27.2%

1. Coverage Breakdown

Well Covered Components

  • Job Service: internal/services/job_service.go
    • CreateJob: 100%
    • DeleteJob: 100%
  • Notification Service: internal/services/notification_service.go
    • CreateNotification: 100%
    • MarkAsRead: 100%
  • Ticket Service: internal/services/ticket_service.go (87.5% Create, 83.3% List)
  • Sanitizer Utils: internal/utils/sanitizer.go (100%)

⚠️ Critical Gaps (0% - Low Coverage)

  • Auth Service: internal/services/auth_service.go (0%) - CRITICAL
  • Company Service: internal/services/company_service.go (0%) - HIGH PRIORITY
  • Email Service: internal/services/email_service.go (0%)
  • Settings Service: internal/services/settings_service.go (0%)
  • Storage Service: internal/services/storage_service.go (0%)
  • Handlers:
    • settings_handler and storage_handler lack dedicated test files.
    • admin_handlers and core_handlers have tests but coverage is partial (11.2% aggregate).

2. Database & Architecture Verification

Usage of Real Database

  • Verified: Yes.
  • Evidence: backend/tests/verify_login_test.go effectively connects to a real PostgreSQL instance (via DATABASE_URL or fallback dev DB) to validate password hashing and user existence.
  • Status: Diagnostic tests rely on real infrastructure, while unit tests (database_test.go) correctly use go-sqlmock for isolation.

3. Recommendations

  1. Prioritize Auth & Company Tests: Create unit tests for auth_service and company_service as they are core business logic.
  2. Add Handler Tests: Create settings_handler_test.go and storage_handler_test.go.
  3. Improve Core Logic Coverage: Increase coverage for GetJobs (currently 38.1%) and UpdateJob (62.1%).