old_contents: import unittest
  import os
  import tempfile
  import shutil
  import contextlib
  from scrapy.utils.project import data_path
  
  
  @contextlib.contextmanager
  def inside_a_project():
      prev_dir = os.getcwd()
      project_dir = tempfile.mkdtemp()
  
      try:
          os.chdir(project_dir)
          with open('scrapy.cfg', 'w') as f:
              # create an empty scrapy.cfg
              f.close()
  
          yield project_dir
      finally:
          os.chdir(prev_dir)
          shutil.rmtree(project_dir)
  
  
  class ProjectUtilsTest(unittest.TestCase):
      def test_data_path_outside_project(self):
          self.assertEqual('.scrapy/somepath', data_path('somepath'))
          self.assertEqual('/absolute/path', data_path('/absolute/path'))
  
      def test_data_path_inside_project(self):
          with inside_a_project() as proj_path:
              expected = os.path.join(proj_path, '.scrapy', 'somepath')
              self.assertEqual(
                  os.path.realpath(expected),
                  os.path.realpath(data_path('somepath'))
              )
              self.assertEqual('/absolute/path', data_path('/absolute/path'))
  
new_contents: import unittest
  import os
  import tempfile
  import shutil
  import contextlib
  from scrapy.utils.project import data_path
  
  
  @contextlib.contextmanager
  def inside_a_project():
      prev_dir = os.getcwd()
      project_dir = tempfile.mkdtemp()
  
      try:
          os.chdir(project_dir)
          with open('scrapy.cfg', 'w') as f:
              # create an empty scrapy.cfg
              f.close()
  
          yield project_dir
      finally:
          os.chdir(prev_dir)
          shutil.rmtree(project_dir)
  
  
  class ProjectUtilsTest(unittest.TestCase):
      def test_data_path_outside_project(self):
          self.assertEqual(
              os.path.join('.scrapy', 'somepath'),
              data_path('somepath')
          )
          abspath = os.path.join(os.path.sep, 'absolute', 'path')
          self.assertEqual(abspath, data_path(abspath))
  
      def test_data_path_inside_project(self):
          with inside_a_project() as proj_path:
              expected = os.path.join(proj_path, '.scrapy', 'somepath')
              self.assertEqual(
                  os.path.realpath(expected),
                  os.path.realpath(data_path('somepath'))
              )
              abspath = os.path.join(os.path.sep, 'absolute', 'path')
              self.assertEqual(abspath, data_path(abspath))
  
subject: Fix test_utils_project under Windows