def test_file_action_set_file_attributes_change_mode_same(tmpdir):
p = tmpdir.join('test.txt').ensure()
p.chmod(0o644)
file_action = FileAction(mode='0644')
assert file_action.set_file_attributes(p.strpath) is False
assert oct(p.stat().mode)[-4:] == '0644'
def test_file_action_remove_symlink(tmpdir):
p = tmpdir.join('testing.txt')
p.mksymlinkto('something.txt')
file_action = FileAction()
assert file_action.remove(p.strpath) is True
assert not p.exists()
def test_file_action_set_file_attributes_change_flags_same(tmpdir):
p = tmpdir.join('test.txt').ensure()
os.chflags(p.strpath, 0b1000000000000000)
file_action = FileAction(flags=['hidden'])
assert file_action.set_file_attributes(p.strpath) is False
assert p.stat().flags == 0b1000000000000000
def test_file_action_remove_directory(tmpdir):
p = tmpdir.mkdir('test')
p.join('file1.txt').ensure()
p.join('file2.txt').ensure()
file_action = FileAction()
assert file_action.remove(p.strpath) is True
assert not p.exists()
def test_file_action_remove_directory_not_writable(tmpdir, monkeypatch):
p = tmpdir.mkdir('test')
def rmtree(path): # pylint: disable=unused-argument
raise PermissionError(13, 'Permission denied', p.strpath)
monkeypatch.setattr('shutil.rmtree', rmtree)
file_action = FileAction()
with pytest.raises(ActionError):
file_action.remove(p.strpath)
def test_file_action_remove_file_not_writable(tmpdir, monkeypatch):
p = tmpdir.join('test').ensure()
def remove(path): # pylint: disable=unused-argument
raise PermissionError(13, 'Permission denied', p.strpath)
monkeypatch.setattr('os.remove', remove)
file_action = FileAction()
with pytest.raises(ActionError):
file_action.remove(p.strpath)
def test_file_action_set_file_attributes_change_flags_not_writable(
tmpdir, monkeypatch):
p = tmpdir.join('test.txt').ensure()
def chflags(path, flags, follow_symlinks=True): # pylint: disable=unused-argument
raise PermissionError(1, 'Operation not permitted', p.strpath)
monkeypatch.setattr('os.chflags', chflags)
file_action = FileAction(flags=['hidden'])
with pytest.raises(ActionError):
assert file_action.set_file_attributes(p.strpath)
def test_file_action_set_file_attributes_change_mode_not_writable(
tmpdir, monkeypatch):
p = tmpdir.join('test.txt').ensure()
p.chmod(0o600)
def chmod(path, mode, follow_symlinks=True): # pylint: disable=unused-argument
raise PermissionError(1, 'Operation not permitted', p.strpath)
monkeypatch.setattr('os.chmod', chmod)
file_action = FileAction(mode='0644')
with pytest.raises(ActionError):
assert file_action.set_file_attributes(p.strpath)
def test_file_action_set_file_attributes_change_group_same(
tmpdir, monkeypatch):
p = tmpdir.join('test.txt')
monkeypatch.setattr('grp.getgrnam', helpers.getgrnam)
def stat(path, follow_symlinks=True): # pylint: disable=unused-argument
if path == p.strpath:
return os.stat_result((33188, 3955467, 16777220, 1, 501, 20, 1308,
1533358970, 1532951575, 1532951575))
else:
raise FileNotFoundError(
f"[Errno 2] No such file or directory: '{path}'")
monkeypatch.setattr('os.stat', stat)
file_action = FileAction(group='staff')
assert file_action.set_file_attributes(p.strpath) is False
def test_file_action_set_file_attributes_change_owner_inexistent(
tmpdir, monkeypatch):
p = tmpdir.join('test.txt')
monkeypatch.setattr('pwd.getpwnam', helpers.getpwnam)
def stat(path, follow_symlinks=True): # pylint: disable=unused-argument
if path == p.strpath:
return os.stat_result((33188, 3955467, 16777220, 1, 501, 20, 1308,
1533358970, 1532951575, 1532951575))
else:
raise FileNotFoundError(
f"[Errno 2] No such file or directory: '{path}'")
monkeypatch.setattr('os.stat', stat)
file_action = FileAction(owner='hmmm')
with pytest.raises(ActionError):
file_action.set_file_attributes(p.strpath)
def test_file_action_set_file_attributes_change_owner_different(
tmpdir, monkeypatch):
p = tmpdir.join('test.txt')
monkeypatch.setattr('pwd.getpwnam', helpers.getpwnam)
def stat(path, follow_symlinks=True): # pylint: disable=unused-argument
if path == p.strpath:
return os.stat_result((33188, 3955467, 16777220, 1, 502, 20, 1308,
1533358970, 1532951575, 1532951575))
else:
raise FileNotFoundError(
f"[Errno 2] No such file or directory: '{path}'")
monkeypatch.setattr('os.stat', stat)
with mock.patch('os.chown') as chown_mock:
file_action = FileAction(owner='fots')
assert file_action.set_file_attributes(p.strpath) is True
assert chown_mock.called
assert chown_mock.call_args == mock.call(p.strpath, 501, -1)
def test_file_action_set_file_attributes_change_group_not_writable(
tmpdir, monkeypatch):
p = tmpdir.join('test.txt')
monkeypatch.setattr('grp.getgrnam', helpers.getgrnam)
def stat(path, follow_symlinks=True): # pylint: disable=unused-argument
if path == p.strpath:
return os.stat_result((33188, 3955467, 16777220, 1, 501, 21, 1308,
1533358970, 1532951575, 1532951575))
else:
raise FileNotFoundError(
f"[Errno 2] No such file or directory: '{path}'")
monkeypatch.setattr('os.stat', stat)
def chown(path, uid, gid, follow_symlinks=True): # pylint: disable=unused-argument
raise PermissionError(1, 'Operation not permitted', p.strpath)
monkeypatch.setattr('os.chown', chown)
file_action = FileAction(group='staff')
with pytest.raises(ActionError):
assert file_action.set_file_attributes(p.strpath)
def test_file_action_set_file_attributes_change_flags_different(tmpdir):
p = tmpdir.join('test.txt').ensure()
file_action = FileAction(flags=['hidden'])
assert file_action.set_file_attributes(p.strpath) is True
assert p.stat().flags == 0b1000000000000000
def test_file_action_remove_file(tmpdir):
p = tmpdir.join('test').ensure()
file_action = FileAction()
assert file_action.remove(p.strpath) is True
assert not p.exists()
def test_file_action_remove_strange_file():
file_action = FileAction()
assert file_action.remove('/dev/null') is False
def test_file_action_remove_inexistent(tmpdir):
p = tmpdir.join('test')
file_action = FileAction()
assert file_action.remove(p.strpath) is False
def test_file_action_set_file_attributes_change_flags_invalid(tmpdir):
p = tmpdir.join('test.txt').ensure()
file_action = FileAction(flags=['hmmm'])
with pytest.raises(ActionError):
file_action.set_file_attributes(p.strpath)
def test_file_action_set_file_attributes_no_changes(tmpdir):
p = tmpdir.join('test.txt').ensure()
file_action = FileAction()
assert file_action.set_file_attributes(p.strpath) is False
def test_file_action_set_file_attributes_inexistent(tmpdir):
p = tmpdir.join('test.txt')
file_action = FileAction(mode='0644')
with pytest.raises(ActionError):
file_action.set_file_attributes(p.strpath)