old_contents: # -*- coding: utf-8 -*-
  from StringIO import StringIO
  from django.conf import settings
  from django.core.management import call_command
  from django.template.base import TemplateDoesNotExist
  from django.template.loader import BaseLoader
  from statictemplate.management.commands.statictemplate import make_static
  import unittest
  
  
  class TestLoader(BaseLoader):
      is_usable = True
      templates = {
          'simple': '{% extends "base" %}{% block content %}simple{% endblock %}',
          'base': '{% block head %}head{% endblock %}{% block content %}content{% endblock %}',
      }
  
      def load_template_source(self, template_name, template_dirs=None):
          found = self.templates.get(template_name, None)
          if not found:  # pragma: no cover
              raise TemplateDoesNotExist(template_name)
          return found, template_name
  
  
  class StaticTemplateTests(unittest.TestCase):
      def setUp(self):
          settings.TEMPLATE_LOADERS = ['statictemplate.tests.TestLoader']
  
      def test_python_api(self):
          output = make_static('simple')
          self.assertEqual(output, 'headsimple')
  
      def test_call_command(self):
          sio = StringIO()
          call_command('statictemplate', 'simple', stdout=sio)
          self.assertEqual(sio.getvalue().strip(), 'headsimple')
  
new_contents: # -*- coding: utf-8 -*-
  from StringIO import StringIO
  from django.conf import settings
  from django.http import HttpResponseRedirect
  from django.core.management import call_command
  from django.template.base import TemplateDoesNotExist
  from django.template.loader import BaseLoader
  from statictemplate.management.commands.statictemplate import make_static
  import unittest
  
  
  class TestLoader(BaseLoader):
      is_usable = True
      templates = {
          'simple': '{% extends "base" %}{% block content %}simple{% endblock %}',
          'base': '{% block head %}head{% endblock %}{% block content %}content{% endblock %}',
      }
  
      def load_template_source(self, template_name, template_dirs=None):
          found = self.templates.get(template_name, None)
          if not found:  # pragma: no cover
              raise TemplateDoesNotExist(template_name)
          return found, template_name
  
  
  class MeddlingMiddleware(object):
      def process_request(self, request):
          return HttpResponseRedirect('/foobarbaz')
  
  
  class StaticTemplateTests(unittest.TestCase):
      def setUp(self):
          settings.TEMPLATE_LOADERS = ['statictemplate.tests.TestLoader']
  
      def test_python_api(self):
          output = make_static('simple')
          self.assertEqual(output, 'headsimple')
  
      def test_call_command(self):
          sio = StringIO()
          call_command('statictemplate', 'simple', stdout=sio)
          self.assertEqual(sio.getvalue().strip(), 'headsimple')
  
      def test_meddling_middleware(self):
          middleware = (
              'statictemplate.tests.MeddlingMiddleware',
          )
          settings.MIDDLEWARE_CLASSES = middleware
          output = make_static('simple')
          self.assertEqual(output, 'headsimple')
          self.assertEqual(settings.MIDDLEWARE_CLASSES, middleware)
  
subject: Add test for meddling middleware