old_contents: # -*- coding: utf-8 -*-
  from __future__ import unicode_literals
  
  from django.test import TestCase
  from django.conf import settings
  from django.core.urlresolvers import reverse
  
  from tests.utils import pipeline_settings
  
  
  class MiddlewareTest(TestCase):
      def test_middleware_off(self):
          response = self.client.get(reverse('admin:index'))
  
          self.assertIn('text/html', response['Content-Type'])
          # Should not come if not compressed
          self.assertNotIn('Content-Length', response)
  
      def test_middleware_on(self):
          CUSTOM_MIDDLEWARE = (
              'django.middleware.gzip.GZipMiddleware',
              'pipeline.middleware.MinifyHTMLMiddleware',
          ) + settings.MIDDLEWARE_CLASSES
  
          with self.settings(MIDDLEWARE_CLASSES=CUSTOM_MIDDLEWARE):
              response = self.client.get(reverse('admin:index'))
  
              self.assertIn('text/html', response['Content-Type'])
  
              length = str(len(response.content))
              self.assertEqual(length, response['Content-Length'])
  
      def test_middleware_pipeline_enabled(self):
          CUSTOM_MIDDLEWARE = (
              'django.middleware.gzip.GZipMiddleware',
              'pipeline.middleware.MinifyHTMLMiddleware',
          ) + settings.MIDDLEWARE_CLASSES
  
          with self.settings(MIDDLEWARE_CLASSES=CUSTOM_MIDDLEWARE):
              with pipeline_settings(PIPELINE_ENABLED=True):
                  response = self.client.get(reverse('admin:index'))
                  self.assertNotIn('    ', response.content)
  
      def test_middleware_pipeline_disabled(self):
          CUSTOM_MIDDLEWARE = (
              'django.middleware.gzip.GZipMiddleware',
              'pipeline.middleware.MinifyHTMLMiddleware',
          ) + settings.MIDDLEWARE_CLASSES
  
          with self.settings(MIDDLEWARE_CLASSES=CUSTOM_MIDDLEWARE):
              with pipeline_settings(PIPELINE_ENABLED=False):
                  response = self.client.get(reverse('admin:index'))
                  self.assertIn('    ', response.content)
  
new_contents: # -*- coding: utf-8 -*-
  from __future__ import unicode_literals
  
  from django.test import TestCase
  from django.conf import settings
  from django.core.urlresolvers import reverse
  
  from tests.utils import pipeline_settings
  
  
  class MiddlewareTest(TestCase):
      def test_middleware_off(self):
          response = self.client.get(reverse('admin:index'))
  
          self.assertIn('text/html', response['Content-Type'])
          # Should not come if not compressed
          self.assertNotIn('Content-Length', response)
  
      def test_middleware_on(self):
          CUSTOM_MIDDLEWARE = (
              'django.middleware.gzip.GZipMiddleware',
              'pipeline.middleware.MinifyHTMLMiddleware',
          ) + settings.MIDDLEWARE_CLASSES
  
          with self.settings(MIDDLEWARE_CLASSES=CUSTOM_MIDDLEWARE):
              response = self.client.get(reverse('admin:index'))
  
              self.assertIn('text/html', response['Content-Type'])
  
              length = str(len(response.content))
              self.assertEqual(length, response['Content-Length'])
  
      def test_middleware_pipeline_enabled(self):
          CUSTOM_MIDDLEWARE = (
              'django.middleware.gzip.GZipMiddleware',
              'pipeline.middleware.MinifyHTMLMiddleware',
          ) + settings.MIDDLEWARE_CLASSES
  
          with self.settings(MIDDLEWARE_CLASSES=CUSTOM_MIDDLEWARE):
              with pipeline_settings(PIPELINE_ENABLED=True):
                  response = self.client.get(reverse('admin:index'))
                  self.assertNotIn(b'    ', response.content)
  
      def test_middleware_pipeline_disabled(self):
          CUSTOM_MIDDLEWARE = (
              'django.middleware.gzip.GZipMiddleware',
              'pipeline.middleware.MinifyHTMLMiddleware',
          ) + settings.MIDDLEWARE_CLASSES
  
          with self.settings(MIDDLEWARE_CLASSES=CUSTOM_MIDDLEWARE):
              with pipeline_settings(PIPELINE_ENABLED=False):
                  response = self.client.get(reverse('admin:index'))
                  self.assertIn(b'    ', response.content)
  
subject: fix tests under python3.3