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# -*- coding: utf-8 -*-
# This file is part of beets.
# Copyright 2016, Fabrice Laporte.
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
"""Tests for the 'hidden' utility."""
from __future__ import division, absolute_import, print_function
from test._common import unittest
import sys
import tempfile
from beets.util import hidden
import subprocess
import errno
import ctypes
class HiddenFileTest(unittest.TestCase):
def setUp(self):
pass
def test_osx_hidden(self):
if not sys.platform == 'darwin':
self.skipTest('sys.platform is not darwin')
return
with tempfile.NamedTemporaryFile(delete=False) as f:
try:
command = ["chflags", "hidden", f.name]
subprocess.Popen(command).wait()
except OSError as e:
if e.errno == errno.ENOENT:
self.skipTest("unable to find chflags")
else:
raise e
self.assertTrue(hidden.is_hidden(f.name))
def test_windows_hidden(self):
if not sys.platform == 'win32':
self.skipTest('sys.platform is not windows')
return
# FILE_ATTRIBUTE_HIDDEN = 2 (0x2) from GetFileAttributes documentation.
hidden_mask = 2
with tempfile.NamedTemporaryFile() as f:
# Hide the file using
success = ctypes.windll.kernel32.SetFileAttributesW(f.name,
hidden_mask)
if not success:
self.skipTest("unable to set file attributes")
self.assertTrue(hidden.is_hidden(f.name))
def test_other_hidden(self):
if sys.platform == 'darwin' or sys.platform == 'win32':
self.skipTest('sys.platform is known')
return
with tempfile.NamedTemporaryFile(prefix='.tmp') as f:
self.assertTrue(hidden.is_hidden(f.name))
def suite():
return unittest.TestLoader().loadTestsFromName(__name__)
if __name__ == '__main__':
unittest.main(defaultTest='suite')
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