Initial commit: WrestleDesk full project

- Django backend with DRF (clubs, wrestlers, trainers, exercises, templates, trainings, homework, locations, leistungstest)
- Next.js 16 frontend with React, Shadcn UI, Tailwind
- JWT authentication
- Full CRUD for all entities
- Calendar view for trainings
- Homework management system
- Leistungstest tracking

backend/clubs/tests.py

@@ -0,0 +1,30 @@
+from django.test import TestCase
+from django.contrib.auth.models import User
+from rest_framework.test import APITestCase
+from rest_framework import status
+from clubs.models import Club
+from auth_app.models import UserProfile
+
+
+class ClubAPITest(APITestCase):
+    def setUp(self):
+        self.user = User.objects.create_user(username='testuser', password='testpass123')
+        self.club = Club.objects.create(name='Test Club')
+        UserProfile.objects.create(user=self.user, club=self.club)
+        self.client.force_authenticate(user=self.user)
+
+    def test_list_clubs(self):
+        response = self.client.get('/api/v1/clubs/')
+        self.assertEqual(response.status_code, status.HTTP_200_OK)
+    
+    def test_create_club(self):
+        initial_count = Club.objects.count()
+        data = {'name': 'Test Club API', 'short_name': 'TC'}
+        response = self.client.post('/api/v1/clubs/', data)
+        self.assertEqual(response.status_code, status.HTTP_201_CREATED)
+        self.assertEqual(Club.objects.count(), initial_count + 1)
+        self.assertEqual(Club.objects.last().name, 'Test Club API')
+    
+    def test_club_str(self):
+        club = Club.objects.create(name="API Test Club")
+        self.assertEqual(str(club), "API Test Club")