old_contents: import os
  from ..helpers import cwd_at
  from jedi._compatibility import u
  from jedi.parser import Parser
  from jedi.evaluate.sys_path import (
      _get_parent_dir_with_file,
      _get_buildout_scripts,
      _check_module
  )
  
  
  @cwd_at('test/test_evaluate/buildout_project/src/proj_name')
  def test_parent_dir_with_file():
      parent = _get_parent_dir_with_file(
          os.path.abspath(os.curdir), 'buildout.cfg')
      assert parent is not None
      assert parent.endswith('test/test_evaluate/buildout_project')
  
  
  @cwd_at('test/test_evaluate/buildout_project/src/proj_name')
  def test_buildout_detection():
      scripts = _get_buildout_scripts(os.path.abspath('./module_name.py'))
      assert len(scripts) == 1
      curdir = os.path.abspath(os.curdir)
      appdir_path = os.path.normpath(os.path.join(curdir, '../../bin/app'))
      assert scripts[0] == appdir_path
  
  
  def test_append_on_non_sys_path():
      SRC = u("""
  class Dummy(object):
      path = []
  
  d = Dummy()
  d.path.append('foo')""")
      p = Parser(SRC)
      paths = _check_module(p.module)
      assert len(paths) > 0
      assert 'foo' not in paths
  
  
  def test_path_from_invalid_sys_path_assignment():
      SRC = u("""
  import sys
  sys.path = 'invalid'""")
      p = Parser(SRC)
      paths = _check_module(p.module)
      assert len(paths) > 0
      assert 'invalid' not in paths
  
  
  def test_path_from_sys_path_assignment():
      SRC = u("""
  #!/usr/bin/python
  
  import sys
  sys.path[0:0] = [
    '/usr/lib/python3.4/site-packages',
    '/home/test/.buildout/eggs/important_package.egg'
    ]
  
  path[0:0] = [1]
  
  import important_package
  
  if __name__ == '__main__':
      sys.exit(important_package.main())""")
      p = Parser(SRC)
      paths = _check_module(p.module)
      assert 1 not in paths
      assert '/home/test/.buildout/eggs/important_package.egg' in paths
  
new_contents: import os
  from ..helpers import cwd_at
  from jedi._compatibility import u
  from jedi.parser import Parser
  from jedi.evaluate.sys_path import (
      _get_parent_dir_with_file,
      _get_buildout_scripts,
      _check_module
  )
  
  
  @cwd_at('test/test_evaluate/buildout_project/src/proj_name')
  def test_parent_dir_with_file():
      parent = _get_parent_dir_with_file(
          os.path.abspath(os.curdir), 'buildout.cfg')
      assert parent is not None
      assert parent.endswith(os.path.join('test', 'test_evaluate', 'buildout_project'))
  
  
  @cwd_at('test/test_evaluate/buildout_project/src/proj_name')
  def test_buildout_detection():
      scripts = _get_buildout_scripts(os.path.abspath('./module_name.py'))
      assert len(scripts) == 1
      curdir = os.path.abspath(os.curdir)
      appdir_path = os.path.normpath(os.path.join(curdir, '../../bin/app'))
      assert scripts[0] == appdir_path
  
  
  def test_append_on_non_sys_path():
      SRC = u("""
  class Dummy(object):
      path = []
  
  d = Dummy()
  d.path.append('foo')""")
      p = Parser(SRC)
      paths = _check_module(p.module)
      assert len(paths) > 0
      assert 'foo' not in paths
  
  
  def test_path_from_invalid_sys_path_assignment():
      SRC = u("""
  import sys
  sys.path = 'invalid'""")
      p = Parser(SRC)
      paths = _check_module(p.module)
      assert len(paths) > 0
      assert 'invalid' not in paths
  
  
  def test_path_from_sys_path_assignment():
      SRC = u("""
  #!/usr/bin/python
  
  import sys
  sys.path[0:0] = [
    '/usr/lib/python3.4/site-packages',
    '/home/test/.buildout/eggs/important_package.egg'
    ]
  
  path[0:0] = [1]
  
  import important_package
  
  if __name__ == '__main__':
      sys.exit(important_package.main())""")
      p = Parser(SRC)
      paths = _check_module(p.module)
      assert 1 not in paths
      assert '/home/test/.buildout/eggs/important_package.egg' in paths
  
subject: fix buildout test for Windows