old_contents: # -*- coding: utf-8 -*-
  from __future__ import unicode_literals
  
  import os
  
  from django.test import TestCase
  from django.utils.text import force_text
  
  from import_export.formats import base_formats
  
  
  class XLSTest(TestCase):
  
      def test_binary_format(self):
          self.assertTrue(base_formats.XLS().is_binary())
  
  
  class CSVTest(TestCase):
  
      def setUp(self):
          self.format = base_formats.CSV()
  
      def test_import_dos(self):
          filename = os.path.join(
              os.path.dirname(__file__),
              os.path.pardir,
              'exports',
              'books-dos.csv')
          in_stream = open(filename, self.format.get_read_mode()).read()
          expected = 'id,name,author_email\n1,Some book,test@example.com\n'
          self.assertEqual(in_stream, expected)
  
      def test_import_unicode(self):
          # importing csv UnicodeEncodeError 347
          filename = os.path.join(
              os.path.dirname(__file__),
              os.path.pardir,
              'exports',
              'books-unicode.csv')
          in_stream = open(filename, self.format.get_read_mode())
          data = force_text(in_stream.read())
          base_formats.CSV().create_dataset(data)
  
new_contents: # -*- coding: utf-8 -*-
  from __future__ import unicode_literals
  
  import os
  
  from django.test import TestCase
  
  try:
      from django.utils.encoding import force_text
  except ImportError:
      from django.utils.encoding import force_unicode as force_text
  
  from import_export.formats import base_formats
  
  
  class XLSTest(TestCase):
  
      def test_binary_format(self):
          self.assertTrue(base_formats.XLS().is_binary())
  
  
  class CSVTest(TestCase):
  
      def setUp(self):
          self.format = base_formats.CSV()
  
      def test_import_dos(self):
          filename = os.path.join(
              os.path.dirname(__file__),
              os.path.pardir,
              'exports',
              'books-dos.csv')
          in_stream = open(filename, self.format.get_read_mode()).read()
          expected = 'id,name,author_email\n1,Some book,test@example.com\n'
          self.assertEqual(in_stream, expected)
  
      def test_import_unicode(self):
          # importing csv UnicodeEncodeError 347
          filename = os.path.join(
              os.path.dirname(__file__),
              os.path.pardir,
              'exports',
              'books-unicode.csv')
          in_stream = open(filename, self.format.get_read_mode())
          data = force_text(in_stream.read())
          base_formats.CSV().create_dataset(data)
  
subject: Fix importing force_text tests for 1.4 compatibility