def _is_valid_dest(self, dest):
"""
Check if the test argument is valid
"""
result = True
if not dest.is_dir():
self.errors.add(
error.NoSuchDirectoryToSubcmdInto(self.subcmd, dest))
result = False
else:
if not utils.is_directory_writable(dest):
self.errors.add(
error.InsufficientPermissionsToSubcmdTo(self.subcmd, dest))
result = False
if not utils.is_directory_readable(dest):
self.errors.add(
error.InsufficientPermissionsToSubcmdTo(self.subcmd, dest))
result = False
if not utils.is_directory_executable(dest):
self.errors.add(
error.InsufficientPermissionsToSubcmdTo(self.subcmd, dest))
result = False
return result
def test_stow_with_non_existant_dest(source_a):
non_existant_dest = 'dest'
message = str(
error.NoSuchDirectoryToSubcmdInto(subcmd=SUBCMD,
file=non_existant_dest))
with pytest.raises(error.NoSuchDirectoryToSubcmdInto, match=message):
dploy.stow([source_a], 'dest')
def test_stow_with_non_existant_dest(source_a):
non_existant_dest = 'dest'
with pytest.raises(NotADirectoryError) as e:
dploy.stow([source_a], 'dest')
assert (error.NoSuchDirectoryToSubcmdInto(subcmd=SUBCMD,
file=non_existant_dest).msg
in str(e.value))
def _collect_actions(self, source, dest):
"""
Concrete method to collect required actions to perform a link
sub-command
"""
if dest.exists():
if utils.is_same_file(dest, source):
self.actions.add(
actions.AlreadyLinked(self.subcmd, source, dest))
else:
self.errors.add(
error.ConflictsWithExistingFile(self.subcmd, source, dest))
elif dest.is_symlink():
self.errors.add(
error.ConflictsWithExistingLink(self.subcmd, source, dest))
elif not dest.parent.exists():
self.errors.add(
error.NoSuchDirectoryToSubcmdInto(self.subcmd, dest.parent))
else:
self.actions.add(actions.SymbolicLink(self.subcmd, source, dest))
def test_stow_with_file_as_dest_and_source(file_a, file_b):
message = str(error.NoSuchDirectoryToSubcmdInto(subcmd=SUBCMD,
file=file_b))
with pytest.raises(error.NoSuchDirectoryToSubcmdInto, match=message):
dploy.stow([file_a], file_b)
def test_unstow_with_file_as_source_and_dest(file_a, file_b):
with pytest.raises(NotADirectoryError) as e:
dploy.unstow([file_a], file_b)
assert (error.NoSuchDirectoryToSubcmdInto(subcmd=SUBCMD, file=file_b).msg
in str(e.value))
def test_unstow_with_file_as_dest(source_a, file_a):
message = str(error.NoSuchDirectoryToSubcmdInto(subcmd=SUBCMD,
file=file_a))
with pytest.raises(error.NoSuchDirectoryToSubcmdInto, match=message):
dploy.unstow([source_a], file_a)
