def guess_overwrite_paths():
"""Guess which partitions to overwrite (to hide deleted files)"""
# In case overwriting leaves large files, placing them in
# ~/.config makes it easy to find them and clean them.
ret = []
if 'posix' == os.name:
home = expanduser('~/.cache')
if not os.path.exists(home):
home = expanduser("~")
ret.append(home)
if not same_partition(home, '/tmp/'):
ret.append('/tmp')
elif 'nt' == os.name:
localtmp = bleachbit.expandvars('$TMP')
if not os.path.exists(localtmp):
logger.warning('%TMP% does not exist: %s', localtmp)
localtmp = None
from bleachbit.Windows import get_fixed_drives
for drive in get_fixed_drives():
if localtmp and same_partition(localtmp, drive):
ret.append(localtmp)
else:
ret.append(drive)
else:
NotImplementedError('Unsupported OS in guess_overwrite_paths')
return ret
def guess_overwrite_paths():
"""Guess which partitions to overwrite (to hide deleted files)"""
# In case overwriting leaves large files, placing them in
# ~/.config makes it easy to find them and clean them.
ret = []
if 'posix' == os.name:
home = os.path.expanduser('~/.cache')
if not os.path.exists(home):
home = os.path.expanduser("~")
ret.append(home)
if not same_partition(home, '/tmp/'):
ret.append('/tmp')
elif 'nt' == os.name:
localtmp = os.path.expandvars('$TMP')
if not os.path.exists(localtmp):
logger.warning(
_("The environment variable TMP refers to a directory that does not exist: %s"
), localtmp)
localtmp = None
from bleachbit.Windows import get_fixed_drives
for drive in get_fixed_drives():
if localtmp and same_partition(localtmp, drive):
ret.append(localtmp)
else:
ret.append(drive)
else:
raise NotImplementedError('Unsupported OS in guess_overwrite_paths')
return ret
def test_same_partition(self):
"""Unit test for same_partition()"""
home = expanduser('~')
self.assertTrue(same_partition(home, home))
if 'posix' == os.name:
self.assertFalse(same_partition(home, '/dev'))
if 'nt' == os.name:
home_drive = os.path.splitdrive(home)[0]
from bleachbit.Windows import get_fixed_drives
for drive in get_fixed_drives():
this_drive = os.path.splitdrive(drive)[0]
self.assertEqual(same_partition(home, drive), home_drive == this_drive)
def test_same_partition(self):
"""Unit test for same_partition()"""
home = expanduser('~')
self.assertTrue(same_partition(home, home))
if 'posix' == os.name:
self.assertFalse(same_partition(home, '/dev'))
if 'nt' == os.name:
home_drive = os.path.splitdrive(home)[0]
from bleachbit.Windows import get_fixed_drives
for drive in get_fixed_drives():
this_drive = os.path.splitdrive(drive)[0]
self.assertEqual(same_partition(home, drive), home_drive == this_drive)
