def _test_encoding(self, fn):
"""Test encoding"""
fullpath = self.write_file(fn)
# Add Unicode paths to encourage a crash.
subdir = os.path.join(self.tempdir, 'ɡælɪk.dir')
os.mkdir(subdir)
subfile = os.path.join(subdir, 'ɡælɪk.file')
common.touch_file(subfile)
searches = {self.tempdir: []}
searches[self.tempdir].append(
Search(command='delete', regex='\.[Bb][Aa][Kk]$'))
ds = DeepScan(searches)
found = False
for cmd in ds.scan():
if cmd == True:
# True is used to yield to GTK+, but it is not
# needed in this test.
continue
self.assertExists(cmd.path)
if cmd.path == fullpath:
found = True
self.assertTrue(found, "Did not find '%s'" % fullpath)
os.unlink(fullpath)
self.assertNotExists(fullpath)
import shutil
shutil.rmtree(subdir)
def test_type(self):
"""Unit test for type attribute"""
dirname = self.mkdtemp(prefix='bleachbit-action-type')
filename = os.path.join(dirname, 'file')
# this should not delete anything
common.touch_file(filename)
action_str = u'<action command="delete" search="file" type="d" path="%s" />' % filename
self._test_action_str(action_str)
self.assertExists(filename)
# should delete file
action_str = u'<action command="delete" search="file" type="f" path="%s" />' % filename
self._test_action_str(action_str)
self.assertNotExists(filename)
# should delete file
common.touch_file(filename)
action_str = u'<action command="delete" search="file" path="%s" />' % filename
self._test_action_str(action_str)
self.assertNotExists(filename)
# should not delete anything
action_str = u'<action command="delete" search="file" type="f" path="%s" />' % dirname
self._test_action_str(action_str)
self.assertExists(dirname)
# should delete directory
action_str = u'<action command="delete" search="file" type="d" path="%s" />' % dirname
self._test_action_str(action_str)
self.assertNotExists(dirname)
def _test_encoding(self, fn):
"""Test encoding"""
fullpath = self.write_file(fn)
# Add Unicode paths to encourage a crash.
subdir = os.path.join(self.tempdir, u'ɡælɪk.dir')
os.mkdir(subdir)
subfile = os.path.join(subdir, u'ɡælɪk.file')
common.touch_file(subfile)
ds = DeepScan()
for use_unicode in (False, True):
if use_unicode:
search_dir = unicode(self.tempdir)
else:
search_dir = self.tempdir
self.assertIsInstance(search_dir, str)
ds.add_search(search_dir, '\.[Bb][Aa][Kk]$')
found = False
for ret in ds.scan():
if ret == True:
# True is used to yield to GTK+, but it is not
# needed in this test.
continue
self.assertExists(ret)
if ret == fullpath:
found = True
self.assertTrue(found, u"Did not find '%s'" % fullpath)
os.unlink(fullpath)
self.assertNotExists(fullpath)
import shutil
shutil.rmtree(subdir)
def _test_encoding(self, fn):
"""Test encoding"""
fullpath = self.write_file(fn)
# Add Unicode paths to encourage a crash.
subdir = os.path.join(self.tempdir, u'ɡælɪk.dir')
os.mkdir(subdir)
subfile = os.path.join(subdir, u'ɡælɪk.file')
common.touch_file(subfile)
ds = DeepScan()
for use_unicode in (False, True):
if use_unicode:
search_dir = unicode(self.tempdir)
else:
search_dir = self.tempdir
self.assertIsInstance(search_dir, str)
ds.add_search(search_dir, '\.[Bb][Aa][Kk]$')
found = False
for ret in ds.scan():
if ret == True:
# True is used to yield to GTK+, but it is not
# needed in this test.
continue
self.assertExists(ret)
if ret == fullpath:
found = True
self.assertTrue(found, u"Did not find '%s'" % fullpath)
os.unlink(fullpath)
self.assertNotExists(fullpath)
import shutil
shutil.rmtree(subdir)
def test_link(self):
"""Unit test for links with is_link() and get_recycle_bin()"""
if not common.destructive_tests('windows link'):
return
# make a normal directory with a file in it
real_dir = os.path.join(self.tempdir, 'real_dir')
os.mkdir(real_dir)
self.assertExists(real_dir)
self.assertEqual(False, is_link(real_dir))
canary_fn = os.path.join(real_dir, 'do_not_delete')
common.touch_file(canary_fn)
self.assertExists(canary_fn)
self.assertEqual(False, is_link(canary_fn))
# link to the normal directory
link_dir = os.path.join(self.tempdir, 'link_dir')
args = ('cmd', '/c', 'mklink', '/d', link_dir, real_dir)
from bleachbit.General import run_external
(rc, stdout, stderr) = run_external(args)
self.assertEqual(rc, 0, stderr)
self.assertExists(link_dir)
self.assertEqual(True, is_link(link_dir))
# put the link in the recycle bin
move_to_recycle_bin(link_dir)
# clear the recycle bin
for f in get_recycle_bin():
FileUtilities.delete(f, shred=False)
# verify the canary is still there
self.assertExists(canary_fn)
def test_walk_all_top(self):
"""Unit test for walk.all and walk.top"""
variants = ('all', 'top')
for variant in variants:
dirname = self.mkdtemp(prefix='bleachbit-walk-%s' % variant)
# this sub-directory should be deleted
subdir = os.path.join(dirname, 'sub')
os.mkdir(subdir)
self.assertExists(subdir)
# this file should be deleted too
filename = os.path.join(subdir, 'file')
common.touch_file(filename)
action_str = '<action command="delete" search="walk.%s" path="%s" />' % (
variant, dirname)
self._test_action_str(action_str)
self.assertNotExists(subdir)
if variant == 'all':
self.assertExists(dirname)
os.rmdir(dirname)
elif variant == 'top':
self.assertNotExists(dirname)
# If the path does not exist, it should be silently ignored.
# The top directory no long exists, so just replay it.
self._test_action_str(action_str, False)
def test_type(self):
"""Unit test for type attribute"""
dirname = self.mkdtemp(prefix='bleachbit-action-type')
filename = os.path.join(dirname, 'file')
# this should not delete anything
common.touch_file(filename)
action_str = u'<action command="delete" search="file" type="d" path="%s" />' % filename
self._test_action_str(action_str)
self.assertExists(filename)
# should delete file
action_str = u'<action command="delete" search="file" type="f" path="%s" />' % filename
self._test_action_str(action_str)
self.assertNotExists(filename)
# should delete file
common.touch_file(filename)
action_str = u'<action command="delete" search="file" path="%s" />' % filename
self._test_action_str(action_str)
self.assertNotExists(filename)
# should not delete anything
action_str = u'<action command="delete" search="file" type="f" path="%s" />' % dirname
self._test_action_str(action_str)
self.assertExists(dirname)
# should delete directory
action_str = u'<action command="delete" search="file" type="d" path="%s" />' % dirname
self._test_action_str(action_str)
self.assertNotExists(dirname)
def benchmark_filter(this_filter):
"""Measure how fast listing files is with and without filter"""
n_files = 100000
print('benchmark of %d files' % n_files)
# make a directory with many files
dirname = tempfile.mkdtemp(prefix='bleachbit-action-bench')
for x in range(0, n_files):
common.touch_file(os.path.join(dirname, str(x)))
# scan directory
import time
start = time.time()
filter_code = ''
if 'regex' == this_filter:
# This regex matches everything, so the "no filter" and regex
# are comparable
filter_code = 'regex="."'
action_str = u'<action command="delete" search="glob" path="%s/*" %s />' % \
(dirname, filter_code)
results = _action_str_to_results(action_str)
end = time.time()
elapsed_seconds = end - start
rate = n_files / elapsed_seconds
print('filter %s: elapsed: %.2f seconds, %.2f files/second' %
(this_filter, elapsed_seconds, rate))
# clean up
shutil.rmtree(dirname)
return rate
def test_link(self):
"""Unit test for links with is_link() and get_recycle_bin()"""
if not common.destructive_tests('windows link'):
return
# make a normal directory with a file in it
real_dir = os.path.join(self.tempdir, 'real_dir')
os.mkdir(real_dir)
self.assertExists(real_dir)
self.assertEqual(False, is_link(real_dir))
canary_fn = os.path.join(real_dir, 'do_not_delete')
common.touch_file(canary_fn)
self.assertExists(canary_fn)
self.assertEqual(False, is_link(canary_fn))
# link to the normal directory
link_dir = os.path.join(self.tempdir, 'link_dir')
args = ('cmd', '/c', 'mklink', '/d', link_dir, real_dir)
from bleachbit.General import run_external
(rc, stdout, stderr) = run_external(args)
self.assertEqual(rc, 0, stderr)
self.assertExists(link_dir)
self.assertEqual(True, is_link(link_dir))
# put the link in the recycle bin
move_to_recycle_bin(link_dir)
# clear the recycle bin
for f in get_recycle_bin():
FileUtilities.delete(f, shred=False)
# verify the canary is still there
self.assertExists(canary_fn)
def benchmark_filter(this_filter):
"""Measure how fast listing files is with and without filter"""
n_files = 100000
print('benchmark of %d files' % n_files)
# make a directory with many files
dirname = tempfile.mkdtemp(prefix='bleachbit-action-bench')
for x in range(0, n_files):
common.touch_file(os.path.join(dirname, str(x)))
# scan directory
import time
start = time.time()
filter_code = ''
if 'regex' == this_filter:
# This regex matches everything, so the "no filter" and regex
# are comparable
filter_code = 'regex="."'
action_str = u'<action command="delete" search="glob" path="%s/*" %s />' % \
(dirname, filter_code)
results = _action_str_to_results(action_str)
end = time.time()
elapsed_seconds = end - start
rate = n_files / elapsed_seconds
print('filter %s: elapsed: %.2f seconds, %.2f files/second' % (this_filter, elapsed_seconds, rate))
# clean up
shutil.rmtree(dirname)
return rate
def _test_link_helper(self, mklink_option, clear_recycle_bin):
"""Helper function for testing for links with is_link() and
get_recycle_bin()
It gets called four times for the combinations of the two
parameters. It's called by four unit tests four accounting
purposes. In other words, we don't want to count a test as
skipped if part of it succeeded.
mklink /j = directory junction
directory junction does not require administrator privileges
mklink /d=directory symbolic link
requires administrator privileges
"""
if mklink_option == '/d':
self.skipUnlessAdmin()
# make a normal directory with a file in it
real_dir = os.path.join(self.tempdir, 'real_dir')
os.mkdir(real_dir)
self.assertExists(real_dir)
self.assertEqual(False, is_link(real_dir))
canary_fn = os.path.join(real_dir, 'do_not_delete')
common.touch_file(canary_fn)
self.assertExists(canary_fn)
self.assertEqual(False, is_link(canary_fn))
# link to the normal directory
link_dir = os.path.join(self.tempdir, 'link_dir')
args = ('cmd', '/c', 'mklink', mklink_option, link_dir, real_dir)
from bleachbit.General import run_external
(rc, stdout, stderr) = run_external(args)
self.assertEqual(rc, 0, stderr)
self.assertExists(link_dir)
self.assertEqual(True, is_link(link_dir))
if not clear_recycle_bin:
os.rmdir(link_dir)
self.assertNotExists(link_dir)
shutil.rmtree(real_dir, True)
if not common.destructive_tests('windows link'):
self.skipTest('destructive tests are disabled')
return
# put the link in the recycle bin
move_to_recycle_bin(link_dir)
# clear the recycle bin
for f in get_recycle_bin():
FileUtilities.delete(f, shred=False)
# verify the canary is still there
self.assertExists(canary_fn)
# clean up
shutil.rmtree(real_dir, True)
def test_delete_read_only(self):
"""Unit test for delete() with read-only file"""
for shred in (False, True):
fn = os.path.join(self.tempdir, 'read-only')
common.touch_file(fn)
import stat
os.chmod(fn, stat.S_IREAD)
self.assertExists(fn)
delete(fn, shred=shred)
self.assertNotExists(fn)
def test_delete_not_empty(self):
"""Test for scenario directory is not empty"""
print('hello')
fn = os.path.join(self.tempdir, 'make-directory-not-empty')
common.touch_file(fn)
self.assertExists(fn)
self.assertExists(self.tempdir)
delete(self.tempdir, allow_shred=False)
self.assertExists(fn)
self.assertExists(self.tempdir)
def test_delete_hidden(self):
"""Unit test for delete() with hidden file"""
for shred in (False, True):
fn = os.path.join(self.tempdir, 'hidden')
common.touch_file(fn)
import win32api
import win32con
win32api.SetFileAttributes(fn, win32con.FILE_ATTRIBUTE_HIDDEN)
self.assertExists(fn)
delete(fn, shred=shred)
self.assertNotExists(fn)
def put_files_into_recycle_bin():
"""Put a file and a folder into the recycle bin"""
# make a file and move it to the recycle bin
tests = ('regular', 'unicode-emdash-u\u2014', 'long' + 'x' * 100)
for test in tests:
(fd, filename) = tempfile.mkstemp(
prefix='bleachbit-recycle-file', suffix=test)
os.close(fd)
move_to_recycle_bin(filename)
# make a folder and move it to the recycle bin
dirname = tempfile.mkdtemp(prefix='bleachbit-recycle-folder')
common.touch_file(os.path.join(dirname, 'file'))
move_to_recycle_bin(dirname)
def put_files_into_recycle_bin():
"""Put a file and a folder into the recycle bin"""
# make a file and move it to the recycle bin
tests = ('regular', u'unicode-emdash-u\u2014', 'long' + 'x' * 100)
for test in tests:
(fd, filename) = tempfile.mkstemp(
prefix='bleachbit-recycle-file', suffix=test)
os.close(fd)
move_to_recycle_bin(filename)
# make a folder and move it to the recycle bin
dirname = tempfile.mkdtemp(prefix='bleachbit-recycle-folder')
common.touch_file(os.path.join(dirname, 'file'))
move_to_recycle_bin(dirname)
def test_var(self):
"""Test the <var> element"""
xml_str = r"""
<cleaner id="testvar">
<label>cleaner label</label>
<description>cleaner description</description>
<var name="basepath">
<value>%%LocalAppData%%\FooDoesNotExist</value>
<value>~/.config/FooDoesNotExist</value>
<value>{tempdir}/a</value>
<value>{tempdir}/b</value>
</var>
<option id="option1">
<label>option1 label</label>
<description>option1 description</description>
<action search="file" command="delete" path="$$basepath$$/test.log" />
</option>
</cleaner>
""".format(**{'tempdir': self.tempdir})
# write XML cleaner
cml_path = os.path.join(self.tempdir, 'test.xml')
self.write_file(cml_path, xml_str)
# create two canaries
test_log_path_a = os.path.join(self.tempdir, 'a', 'test.log')
test_log_path_b = os.path.join(self.tempdir, 'b', 'test.log')
common.touch_file(test_log_path_a)
common.touch_file(test_log_path_b)
self.assertExists(test_log_path_a)
self.assertExists(test_log_path_b)
# parse XML to XML cleaner instance
xmlc = CleanerML(cml_path)
self.assertIsInstance(xmlc, CleanerML)
self.assertIsInstance(xmlc.cleaner, Cleaner.Cleaner)
self.assertTrue(xmlc.cleaner.is_usable())
# run preview
self.run_all(xmlc, False)
self.assertExists(test_log_path_a)
self.assertExists(test_log_path_b)
# really delete
self.run_all(xmlc, True)
self.assertNotExists(test_log_path_a)
self.assertNotExists(test_log_path_b)
def test_var(self):
"""Test the <var> element"""
xml_str = r"""
<cleaner id="testvar">
<label>cleaner label</label>
<description>cleaner description</description>
<var name="basepath">
<value>%%LocalAppData%%\FooDoesNotExist</value>
<value>~/.config/FooDoesNotExist</value>
<value>{tempdir}/a</value>
<value>{tempdir}/b</value>
</var>
<option id="option1">
<label>option1 label</label>
<description>option1 description</description>
<action search="file" command="delete" path="$$basepath$$/test.log" />
</option>
</cleaner>
""".format(**{'tempdir': self.tempdir})
# write XML cleaner
cml_path = os.path.join(self.tempdir, 'test.xml')
self.write_file(cml_path, xml_str)
# create two canaries
test_log_path_a = os.path.join(self.tempdir, 'a', 'test.log')
test_log_path_b = os.path.join(self.tempdir, 'b', 'test.log')
common.touch_file(test_log_path_a)
common.touch_file(test_log_path_b)
self.assertExists(test_log_path_a)
self.assertExists(test_log_path_b)
# parse XML to XML cleaner instance
xmlc = CleanerML(cml_path)
self.assertIsInstance(xmlc, CleanerML)
self.assertIsInstance(xmlc.cleaner, Cleaner.Cleaner)
self.assertTrue(xmlc.cleaner.is_usable())
# run preview
self.run_all(xmlc, False)
self.assertExists(test_log_path_a)
self.assertExists(test_log_path_b)
# really delete
self.run_all(xmlc, True)
self.assertNotExists(test_log_path_a)
self.assertNotExists(test_log_path_b)
def test_walk_all(self):
"""Unit test for walk.all"""
dirname = self.mkdtemp(prefix='bleachbit-walk-all')
# this sub-directory should be deleted
subdir = os.path.join(dirname, 'sub')
os.mkdir(subdir)
self.assertExists(subdir)
# this file should be deleted too
filename = os.path.join(subdir, 'file')
common.touch_file(filename)
action_str = u'<action command="delete" search="walk.all" path="%s" />' % dirname
self._test_action_str(action_str)
self.assertNotExists(subdir)
os.rmdir(dirname)
def test_delete_not_empty(self):
"""Test for scenario directory is not empty"""
dirname = os.path.join(self.tempdir, 'a_dir')
os.mkdir(dirname)
self.assertTrue(is_dir_empty(dirname))
fn = os.path.join(dirname, 'a_file')
common.touch_file(fn)
self.assertFalse(is_dir_empty(dirname))
self.assertExists(fn)
self.assertExists(dirname)
self.assertExists(self.tempdir)
# Make sure shredding does not leave a renamed directory like
# in https://github.com/bleachbit/bleachbit/issues/783
for allow_shred in (False, True):
delete(dirname, allow_shred=allow_shred)
self.assertExists(fn)
self.assertExists(dirname)
def test_walk_all(self):
"""Unit test for walk.all"""
dirname = self.mkdtemp(prefix='bleachbit-walk-all')
# this sub-directory should be deleted
subdir = os.path.join(dirname, 'sub')
os.mkdir(subdir)
self.assertExists(subdir)
# this file should be deleted too
filename = os.path.join(subdir, 'file')
common.touch_file(filename)
action_str = u'<action command="delete" search="walk.all" path="%s" />' % dirname
self._test_action_str(action_str)
self.assertNotExists(subdir)
os.rmdir(dirname)
def test_create_simple_cleaner(self):
"""Unit test for method create_simple_cleaner"""
dirname = self.mkdtemp(prefix='bleachbit-test-create-simple-cleaner')
filename1 = os.path.join(dirname, '1')
common.touch_file(filename1)
# test Cyrillic for https://bugs.launchpad.net/bleachbit/+bug/1541808
filename2 = os.path.join(dirname, u'чистый')
common.touch_file(filename2)
targets = [filename1, filename2, dirname]
cleaner = create_simple_cleaner(targets)
for cmd in cleaner.get_commands('files'):
# preview
for result in cmd.execute(False):
common.validate_result(self, result)
# delete
list(cmd.execute(True))
for target in targets:
self.assertNotExists(target)
def test_create_simple_cleaner(self):
"""Unit test for method create_simple_cleaner"""
dirname = self.mkdtemp(prefix='bleachbit-test-create-simple-cleaner')
filename1 = os.path.join(dirname, '1')
common.touch_file(filename1)
# test Cyrillic for https://bugs.launchpad.net/bleachbit/+bug/1541808
filename2 = os.path.join(dirname, 'чистый')
common.touch_file(filename2)
targets = [filename1, filename2, dirname]
cleaner = create_simple_cleaner(targets)
for cmd in cleaner.get_commands('files'):
# preview
for result in cmd.execute(False):
common.validate_result(self, result)
# delete
list(cmd.execute(True))
for target in targets:
self.assertNotExists(target)
def test_whitelist(self):
tests = [
('/tmp/.truecrypt_aux_mnt1/control', True),
('/tmp/.truecrypt_aux_mnt1/volume', True),
('/tmp/.vbox-foo-ipc/lock', True),
('/tmp/.wine-500/server-806-102400f/lock', True),
('/tmp/gconfd-foo/lock/ior', True),
('/tmp/ksocket-foo/Arts_SoundServerV2', True),
('/tmp/ksocket-foo/secret-cookie', True),
('/tmp/orbit-foo/bonobo-activation-server-ior', True),
('/tmp/orbit-foo/bonobo-activation-register.lock', True),
('/tmp/orbit-foo/bonobo-activation-server-a9cd6cc4973af098918b154c4957a93f-ior',
True),
('/tmp/orbit-foo/bonobo-activation-register-a9cd6cc4973af098918b154c4957a93f.lock',
True),
('/tmp/pulse-foo/pid', True),
('/tmp/tmpsDOBFd', False),
(os.path.expanduser('~/.cache/obexd'), True),
(os.path.expanduser('~/.cache/obexd/'), True),
(os.path.expanduser('~/.cache/obexd/foo'), True),
(os.path.expanduser('~/.cache/obex'), False),
(os.path.expanduser('~/.cache/obexd-foo'), False)
]
list(register_cleaners())
for test in tests:
self.assertEqual(
backends['system'].whitelisted(test[0]), test[1], test[0])
# Make sure directory ~/.cache/obexd is ignored
# https://github.com/bleachbit/bleachbit/issues/572
obexd_dir = os.path.expanduser('~/.cache/obexd')
if not os.path.exists(obexd_dir):
os.makedirs(obexd_dir)
obexd_fn = os.path.join(obexd_dir, 'bleachbit-test')
common.touch_file(obexd_fn)
found_canary = False
for cmd in backends['system'].get_commands('cache'):
for _result in cmd.execute(really_delete=False):
self.assertNotEqual(cmd.path, obexd_fn)
self.assertFalse('/.cache/obexd/' in cmd.path)
from bleachbit.FileUtilities import delete
delete(obexd_fn, ignore_missing=True)
def test_touch_file(self):
"""Unit test for touch_file"""
fn = os.path.join(self.tempdir, 'test_touch_file')
self.assertNotExists(fn)
# Create empty file.
common.touch_file(fn)
from bleachbit.FileUtilities import getsize
self.assertExists(fn)
self.assertEqual(0, getsize(fn))
# Increase size of file.
fsize = 2**13
with open(fn, "w") as f:
f.write(' '*fsize)
self.assertEqual(fsize, getsize(fn))
# Do not truncate.
common.touch_file(fn)
self.assertExists(fn)
self.assertEqual(fsize, getsize(fn))
def test_many_patterns(self):
"""Test a cleaner like Steam Installers and related performance improvement
https://github.com/bleachbit/bleachbit/issues/325
"""
# set up environment
file_count = 1000
dir_count = 10
print('Making %d files in each of %d directories.' %
(file_count, dir_count))
tmp_dir = tempfile.mkdtemp()
for i_d in range(1, dir_count + 1):
sub_dir = os.path.join(tmp_dir, 'dir%d' % i_d)
for i_f in range(1, file_count + 1):
tmp_fn = os.path.join(sub_dir, 'file%d' % i_f)
common.touch_file(tmp_fn)
(ini_h, self.ini_fn) = tempfile.mkstemp(suffix='.ini',
prefix='winapp2')
os.close(ini_h)
import string
searches = ';'.join(
['*.%s' % letter for letter in string.ascii_letters[0:26]])
cleaner = self.ini2cleaner('FileKey1=%s|%s|RECURSE' %
(tmp_dir, searches))
# preview
import time
t0 = time.time()
self.run_all(cleaner, False)
t1 = time.time()
print('Elapsed time in preview: %.4f seconds ' % (t1 - t0))
# delete
self.run_all(cleaner, False)
# clean up
shutil.rmtree(tmp_dir)
def _test_link_helper(self, mklink_option, clear_recycle_bin):
"""Helper function for testing for links with is_junction() and
get_recycle_bin()
It gets called four times for the combinations of the two
parameters. It's called by four unit tests for accounting
purposes. In other words, we don't want to count a test as
skipped if part of it succeeded.
mklink /j = directory junction
directory junction does not require administrator privileges
mklink /d=directory symbolic link
requires administrator privileges
"""
if mklink_option == '/d':
self.skipUnlessAdmin()
# make a normal directory with a file in it
target_dir = os.path.join(self.tempdir, 'target_dir')
os.mkdir(target_dir)
self.assertExists(target_dir)
self.assertFalse(is_junction(target_dir))
from random import randint
canary_fn = os.path.join(target_dir,
'do_not_delete%d' % randint(1000, 9999))
common.touch_file(canary_fn)
self.assertExists(canary_fn)
self.assertFalse(is_junction(canary_fn))
# make a normal directory to hold a link
container_dir = os.path.join(self.tempdir, 'container_dir')
os.mkdir(container_dir)
self.assertExists(container_dir)
self.assertFalse(is_junction(container_dir))
# create the link
link_pathname = os.path.join(container_dir, 'link')
args = ('cmd', '/c', 'mklink', mklink_option, link_pathname,
target_dir)
from bleachbit.General import run_external
(rc, stdout, stderr) = run_external(args)
self.assertEqual(rc, 0, stderr)
self.assertExists(link_pathname)
self.assertTrue(is_junction(link_pathname))
# put the link in the recycle bin
move_to_recycle_bin(container_dir)
def cleanup_dirs():
shutil.rmtree(container_dir, True)
self.assertNotExists(container_dir)
shutil.rmtree(target_dir, True)
if not clear_recycle_bin:
cleanup_dirs()
return
# clear the recycle bin
for f in get_recycle_bin():
FileUtilities.delete(f, shred=False)
# verify the canary is still there
self.assertExists(canary_fn)
# clean up
cleanup_dirs()
def test_removeself(self):
"""Test for the removeself option"""
# indexes for test
# position 0: FileKey statement
# position 1: whether the file `dir_c\subdir\foo.log` should exist after operation is complete
# position 2: path of top-folder which should have been deleted
tests = (
# Refer to directory directly (i.e., without a glob).
(r'FileKey1=%s\dir_c|*.*|REMOVESELF' % self.tempdir, False,
r'%s\dir_c' % self.tempdir),
# Refer to file that exists. This is invalid, so nothing happens.
(r'FileKey1=%s\dir_c\submarine_sandwich.log|*.*|REMOVESELF' %
self.tempdir, True, ''),
(r'FileKey1=%s\dir_c\submarine*|*.*|REMOVESELF' % self.tempdir,
True, ''),
# Refer to path that does not exist, so nothing happens.
(r'FileKey1=%s\dir_c\doesnotexist.log|*.*|REMOVESELF' %
self.tempdir, True, ''),
# Refer by glob to both a file and directory (which both start with `sub`).
# This should affect only the directory.
(r'FileKey1=%s\dir_a\sub*|*.*|REMOVESELF' % self.tempdir, True,
r'%s\dir_a\subdir' % self.tempdir),
# glob in middle of directory path with whole directory entry
(r'FileKey1=%s\*c\subdir|*.*|REMOVESELF' % self.tempdir, False,
r'%s\dir_c\subdir' % self.tempdir),
(r'FileKey1=%s\*doesnotexist\subdir|*.*|REMOVESELF' % self.tempdir,
True, ''),
# glob at end of path
(r'FileKey1=%s\dir_c\sub*|*.*|REMOVESELF' % self.tempdir, False,
r'%s\dir_c\subdir' % self.tempdir),
(r'FileKey1=%s\dir_c\doesnotexist*|*.*|REMOVESELF' % self.tempdir,
True, ''))
(ini_h, self.ini_fn) = tempfile.mkstemp(suffix='.ini',
prefix='winapp2')
os.close(ini_h)
for filekey, c_log_expected, top_log_expected in tests:
for letter in ('a', 'b', 'c'):
# Make three directories, each with a `foo.log` file.
fn = os.path.join(self.tempdir, 'dir_' + letter, 'subdir',
'foo.log')
common.touch_file(fn)
# In dir_a, place a file one level up from `foo.log`.
# Notice the glob `dir_a\sub*` will match both a directory and file.
fn2 = os.path.join(self.tempdir, 'dir_a', 'submarine_sandwich.log')
common.touch_file(fn2)
cleaner = self.ini2cleaner(filekey)
self.assertExists(fn, filekey)
self.assertExists(fn2, filekey)
if top_log_expected:
self.assertExists(top_log_expected, filekey)
self.run_all(cleaner, True)
if c_log_expected:
self.assertExists(fn, filekey)
else:
self.assertNotExists(fn, filekey)
if top_log_expected != '':
self.assertNotExists(top_log_expected, filekey)
self.assertExists(fn2, filekey)
if top_log_expected:
self.assertNotExists(top_log_expected, filekey)