def test_setup_py_with_dos_line_endings(script, data):
 to_install = data.packages.join('LineEndings')
 script.pip('install', to_install, expect_error=False)

def test_setup_py_with_dos_line_endings ( script , data ) : to_install = data . packages . join ( 'LineEndings' ) script . pip ( 'install' , to_install , expect_error = False )
it doesnt choke on a setup .