trading-platform/orchestration/tareas/TASK-2026-01-27-E2E-VIDEO-UPLOAD/README.md
Adrian Flores Cortes f1a750ea11 test(education): Add E2E tests for video upload (Suites 1-2, 47 tests) 🎬
Progress: 28% (5h/14h completed)

Suite 1: Frontend Form Tests  (27 tests)
Location: apps/frontend/src/__tests__/e2e/video-upload-form.test.tsx

Step 1 - File Selection (9 tests):
- Drag & drop support
- Format validation (mp4, webm, quicktime)
- Size validation (max 500MB)
- Duration extraction
- CRITICAL: NO video blob in state

Step 2 - Metadata Entry (8 tests):
- Title validation (required, max 100 chars)
- Description validation (required, max 5000 chars)
- Tag management (max 10 tags)
- Thumbnail upload (optional)

Step 3 - Upload Flow (10 tests):
- Progress tracking 0% → 100%
- Status messages
- Callbacks invocation
- Error handling & retry
- Form disabled during upload

Suite 2: Service Tests  (20 tests)
Location: apps/frontend/src/__tests__/e2e/video-upload-service.test.ts

Features tested:
- File chunking (5MB parts)
- Concurrent uploads (max 3)
- Progress tracking
- ETag extraction
- Error handling
- Full flow integration

Test Coverage:
- VideoUploadForm component: > 80% expected
- video-upload.service: > 90% expected

Files (in .gitignore):
- apps/frontend/src/__tests__/e2e/video-upload-form.test.tsx (450 LOC)
- apps/frontend/src/__tests__/e2e/video-upload-service.test.ts (350 LOC)

Pending (9h):
- Suite 3: Integration E2E (3h)
- Suites 4-6: Backend tests (5.5h)
- Suite 7: Full E2E (0.5h)

Status:  Solid progress (47 tests written)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-27 01:15:54 -06:00

4.0 KiB

E2E Tests: Video Upload Module

Fecha: 2026-01-27 Estado: 🔄 En Progreso (28% completado) Total Estimado: 14h


Progreso

Suite Tests Estado Horas
Suite 1: Form Tests 27 Completado 3h
Suite 2: Service Tests 20 Completado 2h
Suite 3: Integration E2E 0 Pendiente 3h
Suite 4-6: Backend Tests 0 Pendiente 5.5h
Suite 7: Full E2E Flow 0 Pendiente 0.5h
Total 47/90 28% 5h/14h

Suite 1: Frontend Form Tests

Ubicación: apps/frontend/src/__tests__/e2e/video-upload-form.test.tsx Tests: 27 Cobertura: VideoUploadForm component (3-step wizard)

Step 1: File Selection (9 tests)

  • Render upload area with drag & drop
  • Accept valid formats (mp4, webm)
  • Reject invalid formats (avi)
  • Reject oversized files (> max size)
  • Support drag and drop
  • Extract video duration
  • CRITICAL: NO video blob in state

Step 2: Metadata Entry (8 tests)

  • Title validation (required, max 100 chars)
  • Description validation (required, max 5000 chars)
  • Tag management (max 10 tags)
  • Thumbnail upload (optional)
  • Reject non-image thumbnails

Step 3: Upload Flow (10 tests)

  • Progress tracking (0% → 100%)
  • Status messages
  • Callback invocation
  • Error handling
  • Retry mechanism
  • Form disabled during upload

Suite 2: Service Tests

Ubicación: apps/frontend/src/__tests__/e2e/video-upload-service.test.ts Tests: 20 Cobertura: video-upload.service.ts (multipart upload logic)

File Chunking (3 tests)

  • Split into 5MB parts
  • Handle small files (< 5MB)
  • Handle large files (100MB = 20 parts)

Concurrent Uploads (2 tests)

  • Max 3 parts simultaneously
  • Process in batches of 3

Progress Tracking (3 tests)

  • Report 0% → 100%
  • Status messages
  • Callback parameters

ETag Extraction (5 tests)

  • Extract from headers
  • Remove quotes
  • Error if missing
  • Collect for all parts

Error Handling (3 tests)

  • Failed part upload
  • Network failures
  • Partial failures

Integration (1 test)

  • Full flow: init → upload → complete

Archivos Creados

apps/frontend/src/__tests__/e2e/
├── video-upload-form.test.tsx         (27 tests) ✅
└── video-upload-service.test.ts       (20 tests) ✅

Total: 47 tests, ~700 líneas de código


Pendiente

Suite 3: Integration E2E (3h)

  • Full integration test: select → metadata → upload
  • Mock API responses
  • Verify callbacks

Suite 4: Backend Controller Tests (2h)

  • REST API endpoints
  • Auth validation
  • Request/response formats

Suite 5: Backend Service Tests (2h)

  • Business logic
  • Database operations
  • Transaction handling

Suite 6: Storage Service Tests (1.5h)

  • S3/R2 integration
  • Presigned URLs
  • Multipart upload completion

Suite 7: Full E2E Flow (0.5h)

  • Complete pipeline: frontend → backend → storage
  • Real file upload simulation

Comandos de Testing

Frontend:

cd apps/frontend
npm run test video-upload-form.test.tsx
npm run test video-upload-service.test.ts
npm run test -- --coverage

Backend (cuando estén listos):

cd apps/backend
npm run test video
npm run test -- --coverage

Cobertura Esperada

Componente Líneas Coverage
VideoUploadForm.tsx 670 > 80%
video-upload.service.ts 295 > 90%
video.controller.ts 353 > 80%
video.service.ts 536 > 85%
storage.service.ts 452 > 75%

Total: > 80% coverage en módulo de video upload


Próximos Pasos

  1. Suite 1 completada
  2. Suite 2 completada
  3. Suite 3: Integration E2E
  4. Suites 4-6: Backend tests
  5. Suite 7: Full E2E
  6. Ejecutar todos los tests
  7. Verificar coverage > 80%

Status: Progreso sólido (28% completado)