def test_help_output(self):
err, out = StringIO(), StringIO()
cmd = EmptyCmd(
err=err,
out=out,
environ={},
list_volumes=no_volumes,
now=None,
file_reader=FileSystemReader(),
getuid=None,
file_remover=None,
version=None,
)
cmd.run('trash-empty', '--help')
assert_equal(
out.getvalue(),
dedent("""\
Usage: trash-empty [days]
Purge trashed files.
Options:
--version show program's version number and exit
-h, --help show this help message and exit
Report bugs to https://github.com/andreafrancia/trash-cli/issues
"""))
def run(self, argv):
args = argv[1:]
self.exit_code = 0
if not args:
self.stderr.write('Usage:\n'
' trash-rm PATTERN\n'
'\n'
'Please specify PATTERN\n')
self.exit_code = 8
return
trashcan = CleanableTrashcan(FileRemover())
cmd = Filter(trashcan.delete_trashinfo_and_backup_copy)
cmd.use_pattern(args[0])
file_reader = FileSystemReader()
listing = ListTrashinfos(cmd.delete_if_matches)
top_trashdir_rules = TopTrashDirRules(file_reader)
trashdirs = TrashDirs(self.environ,
self.getuid,
list_volumes=self.list_volumes,
top_trashdir_rules=top_trashdir_rules)
trashdirs.on_trash_dir_found = listing.list_from_volume_trashdir
trashdirs.list_trashdirs()
def setUp(self):
require_empty_dir('sandbox')
self.out = Mock()
self.listing = ListTrashinfos(self.out,
FileSystemReader(),
None)
self.index = 0
def setUp(self):
require_empty_dir('sandbox/xdh')
self.stderr = StringIO()
self.trash_rm = RmCmd(environ = {'XDG_DATA_HOME':'sandbox/xdh'}
, getuid = 123
, list_volumes = lambda:[]
, stderr = self.stderr
, file_reader = FileSystemReader())
def setUp(self):
self.xdg_data_home = MyPath.make_temp_dir()
self.stderr = StringIO()
self.trash_rm = RmCmd(environ={'XDG_DATA_HOME': self.xdg_data_home},
getuid=123,
list_volumes=lambda: [],
stderr=self.stderr,
file_reader=FileSystemReader())
def setUp(self):
self.xdg_data_home = MyPath.make_temp_dir()
self.stderr = StringIO()
self.trash_rm = RmCmd(environ={'XDG_DATA_HOME': self.xdg_data_home},
getuid=lambda: 123,
volumes_listing=VolumesListing(lambda: []),
stderr=self.stderr,
file_reader=FileSystemReader())
self.fake_trash_dir = FakeTrashDir(self.xdg_data_home / 'Trash')
def main():
from trashcli.list_mount_points import os_mount_points
cmd = RmCmd(environ = os.environ
, getuid = os.getuid
, list_volumes = os_mount_points
, stderr = sys.stderr
, file_reader = FileSystemReader())
cmd.run(sys.argv)
return cmd.exit_code
def run(self, *argv):
file_reader = FileSystemReader()
file_reader.list_volumes = lambda: self.volumes
ListCmd(
out=self.stdout,
err=self.stderr,
environ=self.environ,
getuid=self.fake_getuid,
file_reader=file_reader,
list_volumes=lambda: self.volumes,
).run(*argv)
def setUp(self):
require_empty_dir('topdir')
self.empty=EmptyCmd(
out = StringIO(),
err = StringIO(),
environ = {},
list_volumes = lambda: ['topdir'],
now = None,
file_reader = FileSystemReader(),
getuid = lambda: 123,
file_remover = FileRemover(),
version = None,
)
def setUp(self):
self.err, self.out = StringIO(), StringIO()
self.cmd = EmptyCmd(
err = self.err,
out = self.out,
environ = {},
list_volumes = no_volumes,
now = None,
file_reader = FileSystemReader(),
getuid = None,
file_remover = None,
version = None,
)
def main():
from trashcli.list_mount_points import os_mount_points
from trashcli.fstab import VolumesListing
volumes_listing = VolumesListing(os_mount_points)
cmd = RmCmd(environ=os.environ,
getuid=os.getuid,
volumes_listing=volumes_listing,
stderr=sys.stderr,
file_reader=FileSystemReader())
cmd.run(sys.argv)
return cmd.exit_code
def run(self, *argv):
file_reader = FileSystemReader()
file_reader.list_volumes = lambda: self.volumes
volumes_listing = Mock(spec=VolumesListing)
volumes_listing.list_volumes.return_value = self.volumes
ListCmd(
out=self.stdout,
err=self.stderr,
environ=self.environ,
getuid=self.fake_getuid,
file_reader=file_reader,
volumes_listing=volumes_listing,
).run(*argv)
def main(argv=sys.argv,
stdout=sys.stdout,
stderr=sys.stderr,
environ=os.environ):
return EmptyCmd(out=stdout,
err=stderr,
environ=environ,
volumes_listing=VolumesListing(os_mount_points),
now=datetime.now,
file_reader=FileSystemReader(),
getuid=os.getuid,
file_remover=FileRemover(),
version=trash.version,
volume_of=volume_of).run(*argv)
def setUp(self):
self.temp_dir = MyPath.make_temp_dir()
self.top_dir = self.temp_dir / 'topdir'
require_empty_dir(self.top_dir)
self.empty = EmptyCmd(
out=StringIO(),
err=StringIO(),
environ={},
list_volumes=lambda: [self.top_dir],
now=None,
file_reader=FileSystemReader(),
getuid=lambda: 123,
file_remover=FileRemover(),
version=None,
)
def setUp(self):
require_empty_dir('XDG_DATA_HOME')
self.xdg_data_home = 'XDG_DATA_HOME'
self.environ = {'XDG_DATA_HOME':'XDG_DATA_HOME'}
self.now = MagicMock(side_effect=RuntimeError)
self.empty_cmd=EmptyCmd(
out = StringIO(),
err = StringIO(),
environ = self.environ,
list_volumes = no_volumes,
now = self.now,
file_reader = FileSystemReader(),
getuid = None,
file_remover = FileRemover(),
version = None,
)
def test_it_print_version(self):
err, out = StringIO(), StringIO()
cmd = EmptyCmd(err = err,
out = out,
environ = {},
list_volumes = no_volumes,
now = None,
file_reader = FileSystemReader(),
getuid = None,
file_remover = None,
version = '1.2.3',
)
cmd.run('trash-empty', '--version')
assert_equal(out.getvalue(), dedent("""\
trash-empty 1.2.3
"""))
def setUp(self):
require_empty_dir('XDG_DATA_HOME')
self.info_dir_path = 'XDG_DATA_HOME/Trash/info'
self.files_dir_path = 'XDG_DATA_HOME/Trash/files'
self.environ = {'XDG_DATA_HOME':'XDG_DATA_HOME'}
now = MagicMock(side_effect=RuntimeError)
self.empty_cmd = EmptyCmd(
out = StringIO(),
err = StringIO(),
environ = self.environ,
list_volumes = no_volumes,
now = now,
file_reader = FileSystemReader(),
getuid = None,
file_remover = FileRemover(),
version = None,
)
def setUp(self):
self.temp_dir = MyPath.make_temp_dir()
self.top_dir = self.temp_dir / 'topdir'
self.volumes_listing = Mock(spec=VolumesListing)
self.volumes_listing.list_volumes.return_value = [self.top_dir]
require_empty_dir(self.top_dir)
self.empty = EmptyCmd(
out=StringIO(),
err=StringIO(),
environ={},
volumes_listing=self.volumes_listing,
now=None,
file_reader=FileSystemReader(),
getuid=lambda: 123,
file_remover=FileRemover(),
version=None,
volume_of=lambda x: "volume_of %s" % x
)
def setUp(self):
self.tmp_dir = MyPath.make_temp_dir()
self.unreadable_dir = self.tmp_dir / 'data/Trash/files/unreadable'
self.volumes_listing = Mock(spec=VolumesListing)
self.volumes_listing.list_volumes.return_value = [self.unreadable_dir]
self.err=StringIO()
self.empty = EmptyCmd(
out=StringIO(),
err=self.err,
environ={'XDG_DATA_HOME':self.tmp_dir / 'data'},
volumes_listing=self.volumes_listing,
now=None,
file_reader=FileSystemReader(),
getuid=lambda: 123,
file_remover=FileRemover(),
version=None,
volume_of=lambda x: "volume_of %s" % x
)
def test_trash_empty_last_line(self):
from trashcli.empty import EmptyCmd
from trashcli.fs import FileSystemReader
cmd = EmptyCmd(
self.out,
StringIO(),
[],
lambda: [],
now=None,
file_reader=FileSystemReader(),
getuid=None,
file_remover=None,
version=None,
)
cmd.run('', '--help')
self.assert_last_line_of_output_is(
'Report bugs to https://github.com/andreafrancia/trash-cli/issues')
def main(argv=sys.argv,
stdout=sys.stdout,
stderr=sys.stderr,
environ=os.environ):
from trashcli.list_mount_points import os_mount_points
from datetime import datetime
from trashcli.fs import FileSystemReader
from trashcli.fs import FileRemover
from trashcli.trash import version
return EmptyCmd(
out=stdout,
err=stderr,
environ=environ,
list_volumes=os_mount_points,
now=datetime.now,
file_reader=FileSystemReader(),
getuid=os.getuid,
file_remover=FileRemover(),
version=version,
).run(*argv)
def list_from_volume_trashdir(self, trashdir_path, volume):
self.volume = volume
self.trashdir = TrashDir(FileSystemReader())
self.trashdir.open(trashdir_path, volume)
self.trashdir.each_trashinfo(self._report_original_location)
run('chmod +t sandbox/sticky')
assert has_sticky_bit('sandbox/sticky')
def test_has_sticky_bit_returns_false(self):
make_empty_file("sandbox/non-sticky")
run('chmod -t sandbox/non-sticky')
assert not has_sticky_bit("sandbox/non-sticky")
def setUp(self):
require_empty_dir('sandbox')
is_sticky_dir = FileSystemReader().is_sticky_dir
class Test_is_sticky_dir:
def test_dir_non_sticky(self):
mkdirs('sandbox/dir')
assert not is_sticky_dir('sandbox/dir')
def test_dir_sticky(self):
mkdirs('sandbox/dir')
set_sticky_bit('sandbox/dir')
assert is_sticky_dir('sandbox/dir')
def test_non_dir_but_sticky(self):
make_empty_file('sandbox/dir')
set_sticky_bit('sandbox/dir')
def setUp(self):
self.tmp_dir = MyPath.make_temp_dir()
self.trash_dir = self.tmp_dir / 'Trash'
self.fake_trash_dir = FakeTrashDir(self.trash_dir)
self.listing = ListTrashinfos(FileSystemReader())
def setUp(self):
self.tmp_dir = MyPath.make_temp_dir()
self.trash_dir = self.tmp_dir / 'Trash'
self.out = Mock()
self.listing = ListTrashinfos(self.out, FileSystemReader(), None)
self.index = 0
def _report_original_location(self, trashinfo_path):
file_reader = FileSystemReader()
trashinfo = file_reader.contents_of(trashinfo_path)
path = parse_path(trashinfo)
complete_path = os.path.join(self.volume, path)
self.out(complete_path, trashinfo_path)