Add comprehensive tests for Parks API and models

- Implemented extensive test cases for the Parks API, covering endpoints for listing, retrieving, creating, updating, and deleting parks.
- Added tests for filtering, searching, and ordering parks in the API.
- Created tests for error handling in the API, including malformed JSON and unsupported methods.
- Developed model tests for Park, ParkArea, Company, and ParkReview models, ensuring validation and constraints are enforced.
- Introduced utility mixins for API and model testing to streamline assertions and enhance test readability.
- Included integration tests to validate complete workflows involving park creation, retrieval, updating, and deletion.

config/django/base.py

@@ -0,0 +1,370 @@
+"""
+Base Django settings for thrillwiki project.
+Common settings shared across all environments.
+"""
+
+import os
+import environ
+from pathlib import Path
+
+# Initialize environment variables
+env = environ.Env(
+    DEBUG=(bool, False),
+    SECRET_KEY=(str, ''),
+    ALLOWED_HOSTS=(list, []),
+    DATABASE_URL=(str, ''),
+    CACHE_URL=(str, 'locmem://'),
+    EMAIL_URL=(str, ''),
+    REDIS_URL=(str, ''),
+)
+
+# Build paths inside the project like this: BASE_DIR / 'subdir'.
+BASE_DIR = Path(__file__).resolve().parent.parent.parent
+
+# Read environment file if it exists
+environ.Env.read_env(BASE_DIR / '***REMOVED***')
+
+# SECURITY WARNING: keep the secret key used in production secret!
+SECRET_KEY = env('SECRET_KEY')
+
+# SECURITY WARNING: don't run with debug turned on in production!
+DEBUG = env('DEBUG')
+
+# Allowed hosts
+ALLOWED_HOSTS = env('ALLOWED_HOSTS')
+
+# CSRF trusted origins
+CSRF_TRUSTED_ORIGINS = env('CSRF_TRUSTED_ORIGINS', default=[])
+
+# Application definition
+DJANGO_APPS = [
+    "django.contrib.admin",
+    "django.contrib.auth",
+    "django.contrib.contenttypes",
+    "django.contrib.sessions",
+    "django.contrib.messages",
+    "django.contrib.staticfiles",
+    "django.contrib.sites",
+    "django.contrib.gis",  # GeoDjango
+]
+
+THIRD_PARTY_APPS = [
+    "rest_framework",  # Django REST Framework
+    "drf_spectacular",  # OpenAPI 3.0 documentation
+    "corsheaders",  # CORS headers for API
+    "pghistory",  # django-pghistory
+    "pgtrigger",  # Required by django-pghistory
+    "allauth",
+    "allauth.account",
+    "allauth.socialaccount",
+    "allauth.socialaccount.providers.google",
+    "allauth.socialaccount.providers.discord",
+    "django_cleanup",
+    "django_filters",
+    "django_htmx",
+    "whitenoise",
+    "django_tailwind_cli",
+    "autocomplete",  # Django HTMX Autocomplete
+    "health_check",  # Health checks
+    "health_check.db",
+    "health_check.cache",
+    "health_check.storage",
+    "health_check.contrib.migrations",
+    "health_check.contrib.redis",
+]
+
+LOCAL_APPS = [
+    "core",
+    "accounts",
+    "parks",
+    "rides",
+    "email_service",
+    "media.apps.MediaConfig",
+    "moderation",
+    "location",
+]
+
+INSTALLED_APPS = DJANGO_APPS + THIRD_PARTY_APPS + LOCAL_APPS
+
+MIDDLEWARE = [
+    "django.middleware.cache.UpdateCacheMiddleware",
+    "corsheaders.middleware.CorsMiddleware",  # CORS middleware for API
+    "django.middleware.security.SecurityMiddleware",
+    "whitenoise.middleware.WhiteNoiseMiddleware",
+    "django.contrib.sessions.middleware.SessionMiddleware",
+    "django.middleware.common.CommonMiddleware",
+    "django.middleware.csrf.CsrfViewMiddleware",
+    "django.contrib.auth.middleware.AuthenticationMiddleware",
+    "django.contrib.messages.middleware.MessageMiddleware",
+    "django.middleware.clickjacking.XFrameOptionsMiddleware",
+    "core.middleware.PgHistoryContextMiddleware",  # Add history context tracking
+    "allauth.account.middleware.AccountMiddleware",
+    "django.middleware.cache.FetchFromCacheMiddleware",
+    "django_htmx.middleware.HtmxMiddleware",
+    "core.middleware.PageViewMiddleware",  # Add our page view tracking
+]
+
+ROOT_URLCONF = "thrillwiki.urls"
+
+TEMPLATES = [
+    {
+        "BACKEND": "django.template.backends.django.DjangoTemplates",
+        "DIRS": [BASE_DIR / "templates"],
+        "APP_DIRS": True,
+        "OPTIONS": {
+            "context_processors": [
+                "django.template.context_processors.debug",
+                "django.template.context_processors.request",
+                "django.contrib.auth.context_processors.auth",
+                "django.contrib.messages.context_processors.messages",
+                "moderation.context_processors.moderation_access",
+            ]
+        }
+    }
+]
+
+WSGI_APPLICATION = "thrillwiki.wsgi.application"
+
+# Password validation
+AUTH_PASSWORD_VALIDATORS = [
+    {
+        "NAME": "django.contrib.auth.password_validation.UserAttributeSimilarityValidator",
+    },
+    {
+        "NAME": "django.contrib.auth.password_validation.MinimumLengthValidator",
+    },
+    {
+        "NAME": "django.contrib.auth.password_validation.CommonPasswordValidator",
+    },
+    {
+        "NAME": "django.contrib.auth.password_validation.NumericPasswordValidator",
+    },
+]
+
+# Internationalization
+LANGUAGE_CODE = "en-us"
+TIME_ZONE = "America/New_York"
+USE_I18N = True
+USE_TZ = True
+
+# Static files (CSS, JavaScript, Images)
+STATIC_URL = "static/"
+STATICFILES_DIRS = [BASE_DIR / "static"]
+STATIC_ROOT = BASE_DIR / "staticfiles"
+
+# Media files
+MEDIA_URL = "/media/"
+MEDIA_ROOT = BASE_DIR / "media"
+
+# Default primary key field type
+DEFAULT_AUTO_FIELD = "django.db.models.BigAutoField"
+
+# Authentication settings
+AUTHENTICATION_BACKENDS = [
+    "django.contrib.auth.backends.ModelBackend",
+    "allauth.account.auth_backends.AuthenticationBackend",
+]
+
+# django-allauth settings
+SITE_ID = 1
+ACCOUNT_SIGNUP_FIELDS = ['email*', 'username*', 'password1*', 'password2*']
+ACCOUNT_LOGIN_METHODS = {'email', 'username'}
+ACCOUNT_EMAIL_VERIFICATION = "optional"
+LOGIN_REDIRECT_URL = "/"
+ACCOUNT_LOGOUT_REDIRECT_URL = "/"
+
+# Custom adapters
+ACCOUNT_ADAPTER = "accounts.adapters.CustomAccountAdapter"
+SOCIALACCOUNT_ADAPTER = "accounts.adapters.CustomSocialAccountAdapter"
+
+# Social account settings
+SOCIALACCOUNT_PROVIDERS = {
+    "google": {
+        "SCOPE": [
+            "profile",
+            "email",
+        ],
+        "AUTH_PARAMS": {"access_type": "online"},
+    },
+    "discord": {
+        "SCOPE": ["identify", "email"],
+        "OAUTH_PKCE_ENABLED": True,
+    }
+}
+
+# Additional social account settings
+SOCIALACCOUNT_LOGIN_ON_GET = True
+SOCIALACCOUNT_AUTO_SIGNUP = False
+SOCIALACCOUNT_STORE_TOKENS = True
+
+# Custom User Model
+AUTH_USER_MODEL = "accounts.User"
+
+# Autocomplete configuration
+AUTOCOMPLETE_BLOCK_UNAUTHENTICATED = False
+
+# Tailwind configuration
+TAILWIND_CLI_CONFIG_FILE = BASE_DIR / "tailwind.config.js"
+TAILWIND_CLI_SRC_CSS = BASE_DIR / "static/css/src/input.css"
+TAILWIND_CLI_DIST_CSS = BASE_DIR / "static/css/tailwind.css"
+
+# Test runner
+TEST_RUNNER = "django.test.runner.DiscoverRunner"
+
+# Road Trip Service Settings
+ROADTRIP_CACHE_TIMEOUT = 3600 * 24  # 24 hours for geocoding
+ROADTRIP_ROUTE_CACHE_TIMEOUT = 3600 * 6  # 6 hours for routes
+ROADTRIP_MAX_REQUESTS_PER_SECOND = 1  # Respect OSM rate limits
+ROADTRIP_USER_AGENT = "ThrillWiki Road Trip Planner (https://thrillwiki.com)"
+ROADTRIP_REQUEST_TIMEOUT = 10  # seconds
+ROADTRIP_MAX_RETRIES = 3
+ROADTRIP_BACKOFF_FACTOR = 2
+
+# Django REST Framework Settings
+REST_FRAMEWORK = {
+    'DEFAULT_AUTHENTICATION_CLASSES': [
+        'rest_framework.authentication.SessionAuthentication',
+        'rest_framework.authentication.TokenAuthentication',
+    ],
+    'DEFAULT_PERMISSION_CLASSES': [
+        'rest_framework.permissions.IsAuthenticated',
+    ],
+    'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.PageNumberPagination',
+    'PAGE_SIZE': 20,
+    'DEFAULT_VERSIONING_CLASS': 'rest_framework.versioning.AcceptHeaderVersioning',
+    'DEFAULT_VERSION': 'v1',
+    'ALLOWED_VERSIONS': ['v1'],
+    'DEFAULT_RENDERER_CLASSES': [
+        'rest_framework.renderers.JSONRenderer',
+        'rest_framework.renderers.BrowsableAPIRenderer',
+    ],
+    'DEFAULT_PARSER_CLASSES': [
+        'rest_framework.parsers.JSONParser',
+        'rest_framework.parsers.FormParser',
+        'rest_framework.parsers.MultiPartParser',
+    ],
+    'EXCEPTION_HANDLER': 'core.api.exceptions.custom_exception_handler',
+    'DEFAULT_FILTER_BACKENDS': [
+        'django_filters.rest_framework.DjangoFilterBackend',
+        'rest_framework.filters.SearchFilter',
+        'rest_framework.filters.OrderingFilter',
+    ],
+    'TEST_REQUEST_DEFAULT_FORMAT': 'json',
+    'NON_FIELD_ERRORS_KEY': 'non_field_errors',
+    'DEFAULT_SCHEMA_CLASS': 'drf_spectacular.openapi.AutoSchema',
+}
+
+# CORS Settings for API
+CORS_ALLOWED_ORIGINS = env('CORS_ALLOWED_ORIGINS', default=[])
+CORS_ALLOW_CREDENTIALS = True
+CORS_ALLOW_ALL_ORIGINS = env('CORS_ALLOW_ALL_ORIGINS', default=False)
+
+# API-specific settings
+API_RATE_LIMIT_PER_MINUTE = env.int('API_RATE_LIMIT_PER_MINUTE', default=60)
+API_RATE_LIMIT_PER_HOUR = env.int('API_RATE_LIMIT_PER_HOUR', default=1000)
+
+# drf-spectacular settings
+SPECTACULAR_SETTINGS = {
+    'TITLE': 'ThrillWiki API',
+    'DESCRIPTION': 'Comprehensive theme park and ride information API',
+    'VERSION': '1.0.0',
+    'SERVE_INCLUDE_SCHEMA': False,
+    'COMPONENT_SPLIT_REQUEST': True,
+    'TAGS': [
+        {'name': 'parks', 'description': 'Theme park operations'},
+        {'name': 'rides', 'description': 'Ride information and management'},
+        {'name': 'locations', 'description': 'Geographic location services'},
+        {'name': 'accounts', 'description': 'User account management'},
+        {'name': 'media', 'description': 'Media and image management'},
+        {'name': 'moderation', 'description': 'Content moderation'},
+    ],
+    'SCHEMA_PATH_PREFIX': '/api/',
+    'DEFAULT_GENERATOR_CLASS': 'drf_spectacular.generators.SchemaGenerator',
+    'SERVE_PERMISSIONS': ['rest_framework.permissions.AllowAny'],
+    'SWAGGER_UI_SETTINGS': {
+        'deepLinking': True,
+        'persistAuthorization': True,
+        'displayOperationId': False,
+        'displayRequestDuration': True,
+    },
+    'REDOC_UI_SETTINGS': {
+        'hideDownloadButton': False,
+        'hideHostname': False,
+        'hideLoading': False,
+        'hideSchemaPattern': True,
+        'scrollYOffset': 0,
+        'theme': {
+            'colors': {
+                'primary': {
+                    'main': '#1976d2'
+                }
+            }
+        }
+    }
+}
+
+# Health Check Configuration
+HEALTH_CHECK = {
+    'DISK_USAGE_MAX': 90,  # Fail if disk usage is over 90%
+    'MEMORY_MIN': 100,     # Fail if less than 100MB available memory
+}
+
+# Custom health check backends
+HEALTH_CHECK_BACKENDS = [
+    'health_check.db',
+    'health_check.cache',
+    'health_check.storage',
+    'core.health_checks.custom_checks.CacheHealthCheck',
+    'core.health_checks.custom_checks.DatabasePerformanceCheck',
+    'core.health_checks.custom_checks.ApplicationHealthCheck',
+    'core.health_checks.custom_checks.ExternalServiceHealthCheck',
+    'core.health_checks.custom_checks.DiskSpaceHealthCheck',
+]
+
+# Enhanced Cache Configuration
+DJANGO_REDIS_CACHE_BACKEND = 'django_redis.cache.RedisCache'
+DJANGO_REDIS_CLIENT_CLASS = 'django_redis.client.DefaultClient'
+
+CACHES = {
+    'default': {
+        'BACKEND': DJANGO_REDIS_CACHE_BACKEND,
+        'LOCATION': env('REDIS_URL', default='redis://127.0.0.1:6379/1'),
+        'OPTIONS': {
+            'CLIENT_CLASS': DJANGO_REDIS_CLIENT_CLASS,
+            'PARSER_CLASS': 'redis.connection.HiredisParser',
+            'CONNECTION_POOL_CLASS': 'redis.BlockingConnectionPool',
+            'CONNECTION_POOL_CLASS_KWARGS': {
+                'max_connections': 50,
+                'timeout': 20,
+            },
+            'COMPRESSOR': 'django_redis.compressors.zlib.ZlibCompressor',
+            'IGNORE_EXCEPTIONS': True,
+        },
+        'KEY_PREFIX': 'thrillwiki',
+        'VERSION': 1,
+    },
+    'sessions': {
+        'BACKEND': DJANGO_REDIS_CACHE_BACKEND,
+        'LOCATION': env('REDIS_URL', default='redis://127.0.0.1:6379/2'),
+        'OPTIONS': {
+            'CLIENT_CLASS': DJANGO_REDIS_CLIENT_CLASS,
+        }
+    },
+    'api': {
+        'BACKEND': DJANGO_REDIS_CACHE_BACKEND,
+        'LOCATION': env('REDIS_URL', default='redis://127.0.0.1:6379/3'),
+        'OPTIONS': {
+            'CLIENT_CLASS': DJANGO_REDIS_CLIENT_CLASS,
+        }
+    }
+}
+
+# Use Redis for sessions
+SESSION_ENGINE = 'django.contrib.sessions.backends.cache'
+SESSION_CACHE_ALIAS = 'sessions'
+SESSION_COOKIE_AGE = 86400  # 24 hours
+
+# Cache middleware settings
+CACHE_MIDDLEWARE_SECONDS = 300  # 5 minutes
+CACHE_MIDDLEWARE_KEY_PREFIX = 'thrillwiki'
+