old_contents: """Django settings for tests."""
  
  import os
  import django
  
  BASE_DIR = os.path.dirname(os.path.dirname(__file__))
  
  
  # Quick-start development settings - unsuitable for production
  
  SECRET_KEY = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890'
  
  INTERNAL_IPS = ['127.0.0.1']
  
  LANGUAGE_CODE = 'en'
  
  LANGUAGES = (
      ('en', 'English'),
  )
  
  USE_TZ = True
  
  EXTERNAL_APPS = [
      'django.contrib.admin',
      'django.contrib.auth',
      'django.contrib.contenttypes',
      'django.contrib.sessions',
      'django.contrib.messages',
      'django.contrib.staticfiles',
  ]
  
  INTERNAL_APPS = [
      'coupons',
  ]
  
  INSTALLED_APPS = EXTERNAL_APPS + INTERNAL_APPS
  
  MEDIA_URL = '/media/'   # Avoids https://code.djangoproject.com/ticket/21451
  
  MIDDLEWARE_CLASSES = [
      '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',
  ]
  
  ROOT_URLCONF = 'tests.urls'
  
  STATIC_ROOT = os.path.join(BASE_DIR, 'tests', 'static')
  
  STATIC_URL = '/static/'
  
  STATICFILES_DIRS = [
      os.path.join(BASE_DIR, 'tests', 'additional_static'),
      ("prefix", os.path.join(BASE_DIR, 'tests', 'additional_static')),
  ]
  
  # Cache and database
  
  CACHES = {
      'default': {
          'BACKEND': 'django.core.cache.backends.locmem.LocMemCache',
      }
  }
  
  DATABASES = {
      'default': {
          'ENGINE': 'django.db.backends.sqlite3',
      }
  }
  
  if django.VERSION[:2] < (1, 6):
      TEST_RUNNER = 'discover_runner.DiscoverRunner'
  
new_contents: """Django settings for tests."""
  
  import os
  import django
  
  BASE_DIR = os.path.dirname(os.path.dirname(__file__))
  
  
  # Quick-start development settings - unsuitable for production
  
  SECRET_KEY = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890'
  
  INTERNAL_IPS = ['127.0.0.1']
  
  LANGUAGE_CODE = 'en'
  
  LANGUAGES = (
      ('en', 'English'),
  )
  
  LOCALE_PATHS = (
      os.path.join(BASE_DIR, 'locale/'),
  )
  
  USE_TZ = True
  
  EXTERNAL_APPS = [
      'django.contrib.admin',
      'django.contrib.auth',
      'django.contrib.contenttypes',
      'django.contrib.sessions',
      'django.contrib.messages',
      'django.contrib.staticfiles',
  ]
  
  INTERNAL_APPS = [
      'coupons',
  ]
  
  INSTALLED_APPS = EXTERNAL_APPS + INTERNAL_APPS
  
  MEDIA_URL = '/media/'   # Avoids https://code.djangoproject.com/ticket/21451
  
  MIDDLEWARE_CLASSES = [
      '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',
  ]
  
  ROOT_URLCONF = 'tests.urls'
  
  STATIC_ROOT = os.path.join(BASE_DIR, 'tests', 'static')
  
  STATIC_URL = '/static/'
  
  STATICFILES_DIRS = [
      os.path.join(BASE_DIR, 'tests', 'additional_static'),
      ("prefix", os.path.join(BASE_DIR, 'tests', 'additional_static')),
  ]
  
  # Cache and database
  
  CACHES = {
      'default': {
          'BACKEND': 'django.core.cache.backends.locmem.LocMemCache',
      }
  }
  
  DATABASES = {
      'default': {
          'ENGINE': 'django.db.backends.sqlite3',
      }
  }
  
  if django.VERSION[:2] < (1, 6):
      TEST_RUNNER = 'discover_runner.DiscoverRunner'
  
subject: add LOCALE_PATHS to test settings (for easier loca generation)