def test_checkRemoteFolder_fail_can_not_create(self):
ssh = sshtools.SSH(cfg = self.cfg)
#can not create path
with generic.mockPermissions(self.tmpDir.name, stat.S_IRUSR | stat.S_IXUSR):
with self.assertRaisesRegex(MountException, r"Couldn't create remote path.+"):
ssh.checkRemoteFolder()
def test_takeSnapshot_error_without_continue(self, sleep):
with generic.mockPermissions(os.path.join(self.include.name, 'test')):
self.cfg.setContinueOnErrors(False)
now = datetime.today()
sid1 = snapshots.SID(now, self.cfg)
self.assertListEqual([False, True], self.sn.takeSnapshot(sid1, now, [(self.include.name, 0),]))
self.assertFalse(sid1.exists())
def test_takeSnapshot_fail_create_new_snapshot(self, sleep):
with generic.mockPermissions(self.snapshotPath, 0o500):
now = datetime.today()
sid1 = snapshots.SID(now, self.cfg)
self.assertListEqual([False, True],
self.sn.takeSnapshot(sid1, now, [
(self.include.name, 0),
]))
def test_checkRemoteFolder_fail_can_not_create(self):
ssh = sshtools.SSH(cfg=self.cfg)
#can not create path
with generic.mockPermissions(self.tmpDir.name,
stat.S_IRUSR | stat.S_IXUSR):
with self.assertRaisesRegex(MountException,
r"Couldn't create remote path.+"):
ssh.checkRemoteFolder()
def test_checkRemoteFolder(self):
ssh = sshtools.SSH(cfg = self.cfg)
#create new directories
ssh.checkRemoteFolder()
self.assertIsDir(self.remotePath)
#rerun check to test if it correctly recognize previous created folders
ssh.checkRemoteFolder()
#make folder read-only
with generic.mockPermissions(self.remotePath, stat.S_IRUSR | stat.S_IXUSR):
with self.assertRaisesRegex(MountException, r"Remote path is not writable.+"):
ssh.checkRemoteFolder()
#make folder not executable
with generic.mockPermissions(self.remotePath, stat.S_IRUSR | stat.S_IWUSR):
with self.assertRaisesRegex(MountException, r"Remote path is not executable.+"):
ssh.checkRemoteFolder()
def test_fileInfoErrorRead(self, mock_logger):
sid = snapshots.SID('20151219-010324-123', self.cfg)
os.makedirs(os.path.join(self.snapshotPath, '20151219-010324-123'))
infoFile = sid.path(sid.FILEINFO)
# remove all permissions from file
with open(infoFile, 'wt') as f:
pass
with generic.mockPermissions(infoFile):
self.assertEqual(sid.fileInfo, snapshots.FileInfoDict())
self.assertTrue(mock_logger.called)
def test_takeSnapshot_error_without_continue(self, sleep):
with generic.mockPermissions(os.path.join(self.include.name, 'test')):
self.cfg.setContinueOnErrors(False)
now = datetime.today()
sid1 = snapshots.SID(now, self.cfg)
self.assertListEqual([False, True],
self.sn.takeSnapshot(sid1, now, [
(self.include.name, 0),
]))
self.assertFalse(sid1.exists())
def test_checkRemoteFolder(self):
ssh = sshtools.SSH(cfg=self.cfg)
#create new directories
ssh.checkRemoteFolder()
self.assertIsDir(self.remotePath)
#rerun check to test if it correctly recognize previous created folders
ssh.checkRemoteFolder()
#make folder read-only
with generic.mockPermissions(self.remotePath,
stat.S_IRUSR | stat.S_IXUSR):
with self.assertRaisesRegex(MountException,
r"Remote path is not writable.+"):
ssh.checkRemoteFolder()
#make folder not executable
with generic.mockPermissions(self.remotePath,
stat.S_IRUSR | stat.S_IWUSR):
with self.assertRaisesRegex(MountException,
r"Remote path is not executable.+"):
ssh.checkRemoteFolder()
def test_fileInfoErrorWrite(self, mock_logger):
sid = snapshots.SID('20151219-010324-123', self.cfg)
os.makedirs(os.path.join(self.snapshotPath, '20151219-010324-123'))
infoFile = sid.path(sid.FILEINFO)
# remove all permissions from file
with open(infoFile, 'wt') as f:
pass
with generic.mockPermissions(infoFile):
d = snapshots.FileInfoDict()
d[b'/tmp'] = (123, b'foo', b'bar')
d[b'/tmp/foo'] = (456, b'asdf', b'qwer')
sid.fileInfo = d
self.assertTrue(mock_logger.called)
def test_takeSnapshot_error(self, sleep):
with generic.mockPermissions(os.path.join(self.include.name, 'test')):
now = datetime.today()
sid1 = snapshots.SID(now, self.cfg)
self.assertListEqual([True, True], self.sn.takeSnapshot(sid1, now, [(self.include.name, 0),]))
self.assertTrue(sid1.exists())
self.assertTrue(sid1.canOpenPath(os.path.join(self.include.name, 'foo', 'bar', 'baz')))
self.assertFalse(sid1.canOpenPath(os.path.join(self.include.name, 'test')))
for f in ('config',
'fileinfo.bz2',
'info',
'takesnapshot.log.bz2',
'failed'):
self.assertExists(sid1.path(f))
self.assertNotExists(self.cfg.anacronSpoolFile())
def test_takeSnapshot_error(self, sleep):
with generic.mockPermissions(os.path.join(self.include.name, 'test')):
now = datetime.today()
sid1 = snapshots.SID(now, self.cfg)
self.assertListEqual([True, True],
self.sn.takeSnapshot(sid1, now, [
(self.include.name, 0),
]))
self.assertTrue(sid1.exists())
self.assertTrue(
sid1.canOpenPath(
os.path.join(self.include.name, 'foo', 'bar', 'baz')))
self.assertFalse(
sid1.canOpenPath(os.path.join(self.include.name, 'test')))
for f in ('config', 'fileinfo.bz2', 'info', 'takesnapshot.log.bz2',
'failed'):
self.assertExists(sid1.path(f))
self.assertNotExists(self.cfg.anacronSpoolFile())
def test_set_snapshots_path_fails_on_ro(self):
with TemporaryDirectory() as dirpath:
# set directory to read only
with generic.mockPermissions(
dirpath, stat.S_IRUSR | stat.S_IRGRP | stat.S_IROTH):
self.assertFalse(self.cfg.setSnapshotsPath(dirpath))
def test_takeSnapshot_fail_create_new_snapshot(self, sleep):
with generic.mockPermissions(self.snapshotPath, 0o500):
now = datetime.today()
sid1 = snapshots.SID(now, self.cfg)
self.assertListEqual([False, True], self.sn.takeSnapshot(sid1, now, [(self.include.name, 0),]))
def test_set_snapshots_path_fails_on_ro(self):
with TemporaryDirectory() as dirpath:
# set directory to read only
with generic.mockPermissions(dirpath, stat.S_IRUSR | stat.S_IRGRP | stat.S_IROTH):
self.assertFalse(self.cfg.setSnapshotsPath(dirpath))