303 lines
12 KiB
Python
303 lines
12 KiB
Python
# (c) Copyright 2018 ZTE Corporation.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
|
|
import shutil
|
|
import sys
|
|
import tempfile
|
|
import unittest
|
|
|
|
import mock
|
|
|
|
from freezer.storage import ftp
|
|
from mock import patch
|
|
|
|
|
|
class BaseFtpStorageTestCase(unittest.TestCase):
|
|
|
|
def setUp(self):
|
|
super(BaseFtpStorageTestCase, self).setUp()
|
|
self.ftp_opt = mock.Mock()
|
|
self.ftp_opt.ftp_storage_path = '/just/a/path'
|
|
self.ftp_opt.ftp_remote_pwd = 'passawd'
|
|
self.ftp_opt.ftp_remote_username = 'usrname'
|
|
self.ftp_opt.ftp_remote_ip = '0.0.0.0'
|
|
self.ftp_opt.ftp_port = 2121
|
|
self.ftp_opt.ftp_max_segment_size = 1024
|
|
|
|
def test_validate_BaseFtpStorage(self):
|
|
with self.assertRaises(Exception) as cm: # noqa
|
|
ftp.BaseFtpStorage(
|
|
storage_path=self.ftp_opt.ftp_storage_path,
|
|
remote_pwd=self.ftp_opt.ftp_remote_pwd,
|
|
remote_ip=None,
|
|
remote_username=self.ftp_opt.ftp_remote_username,
|
|
port=self.ftp_opt.ftp_port,
|
|
max_segment_size=self.ftp_opt.ftp_max_segment_size)
|
|
the_exception = cm.exception
|
|
self.assertIn('Please provide --ftp-host value',
|
|
str(the_exception))
|
|
|
|
with self.assertRaises(Exception) as cm: # noqa
|
|
ftp.BaseFtpStorage(
|
|
storage_path=self.ftp_opt.ftp_storage_path,
|
|
remote_pwd=self.ftp_opt.ftp_remote_pwd,
|
|
remote_ip=self.ftp_opt.ftp_remote_ip,
|
|
remote_username=None,
|
|
port=self.ftp_opt.ftp_port,
|
|
max_segment_size=self.ftp_opt.ftp_max_segment_size)
|
|
the_exception = cm.exception
|
|
self.assertIn('Please provide --ftp-username value',
|
|
str(the_exception))
|
|
|
|
with self.assertRaises(Exception) as cm: # noqa
|
|
ftp.BaseFtpStorage(
|
|
storage_path=self.ftp_opt.ftp_storage_path,
|
|
remote_pwd=None,
|
|
remote_username=self.ftp_opt.ftp_remote_username,
|
|
remote_ip=self.ftp_opt.ftp_remote_ip,
|
|
port=self.ftp_opt.ftp_port,
|
|
max_segment_size=self.ftp_opt.ftp_max_segment_size)
|
|
the_exception = cm.exception
|
|
self.assertIn('Please provide remote password',
|
|
str(the_exception))
|
|
|
|
|
|
class FtpStorageTestCase(unittest.TestCase):
|
|
|
|
def setUp(self):
|
|
super(FtpStorageTestCase, self).setUp()
|
|
self.ftp_opt = mock.Mock()
|
|
self.ftp_opt.ftp_storage_path = '/just/a/path'
|
|
self.ftp_opt.ftp_remote_pwd = 'passawd'
|
|
self.ftp_opt.ftp_remote_username = 'usrname'
|
|
self.ftp_opt.ftp_remote_ip = '0.0.0.0'
|
|
self.ftp_opt.ftp_port = 2121
|
|
self.ftp_test_file_dir = None
|
|
self.ftp_test_file_name = None
|
|
|
|
def create_ftp_test_file(self):
|
|
if self.ftp_test_file_name:
|
|
return
|
|
tmpdir = tempfile.mkdtemp()
|
|
FILES_DIR_PREFIX = "freezer_ftptest_files_dir"
|
|
files_dir = tempfile.mkdtemp(dir=tmpdir, prefix=FILES_DIR_PREFIX)
|
|
file_name = "file_ftp_test"
|
|
self.ftp_test_file_dir = files_dir
|
|
text = "FTPTESTTXT"
|
|
filehandle = open(files_dir + "/" + file_name, 'w')
|
|
if filehandle:
|
|
filehandle.write(text)
|
|
filehandle.close()
|
|
self.ftp_test_file_name = file_name
|
|
|
|
def delete_ftp_test_file(self):
|
|
if self.ftp_test_file_name:
|
|
files_dir = self.ftp_test_file_dir
|
|
shutil.rmtree(files_dir)
|
|
self.ftp_test_file_name = None
|
|
self.ftp_test_file_dir = None
|
|
|
|
def create_ftpstorage_obj(self):
|
|
obj = ftp.FtpStorage(
|
|
storage_path=self.ftp_opt.ftp_storage_path,
|
|
remote_pwd=self.ftp_opt.ftp_remote_pwd,
|
|
remote_username=self.ftp_opt.ftp_remote_username,
|
|
remote_ip=self.ftp_opt.ftp_remote_ip,
|
|
port=self.ftp_opt.ftp_port,
|
|
max_segment_size=self.ftp_opt.ftp_max_segment_size)
|
|
return obj
|
|
|
|
@patch('ftplib.FTP')
|
|
def test_init_fail_raise_FtpStorage(self, mock_ftp_constructor):
|
|
mock_ftp = mock_ftp_constructor.return_value
|
|
seffect = mock.Mock(side_effect=Exception('create ftp failed error'))
|
|
mock_ftp.raiseError.side_effect = seffect
|
|
with self.assertRaises(Exception) as cm: # noqa
|
|
self.create_ftpstorage_obj()
|
|
the_exception = cm.exception
|
|
self.assertIn('create ftp failed error',
|
|
str(the_exception))
|
|
|
|
@patch('ftplib.FTP')
|
|
def test_init_ok_FtpStorage(self, mock_ftp_constructor):
|
|
mock_ftp = mock_ftp_constructor.return_value
|
|
self.create_ftpstorage_obj()
|
|
self.assertTrue(mock_ftp.set_pasv.called)
|
|
self.assertTrue(mock_ftp.connect.called)
|
|
self.assertTrue(mock_ftp.login.called)
|
|
self.assertTrue(mock_ftp.nlst.called)
|
|
mock_ftp.set_pasv.assert_called_with(True)
|
|
mock_ftp.connect.assert_called_with(self.ftp_opt.ftp_remote_ip,
|
|
self.ftp_opt.ftp_port, 60)
|
|
mock_ftp.login.assert_called_with(self.ftp_opt.ftp_remote_username,
|
|
self.ftp_opt.ftp_remote_pwd)
|
|
|
|
@patch('tempfile.mkdtemp')
|
|
@patch('ftplib.FTP')
|
|
def test_create_tempdir_FtpStorage(self, mock_ftp_constructor,
|
|
mock_tempfile_constructor):
|
|
mock_tempfile = mock_tempfile_constructor.return_value
|
|
ftp_obj = self.create_ftpstorage_obj()
|
|
tmp = ftp_obj._create_tempdir()
|
|
self.assertEqual(tmp, mock_tempfile)
|
|
|
|
@patch('ftplib.FTP')
|
|
def test_listdir_ok_FtpStorage(self, mock_ftp_constructor):
|
|
mock_ftp = mock_ftp_constructor.return_value
|
|
ftpobj = self.create_ftpstorage_obj()
|
|
test_dir = '/home/test'
|
|
filelist = ['test1.py', 'test2.py', 'readme.txt', 'ftp.sh']
|
|
mock_ftp.nlst.return_value = filelist
|
|
ret = ftpobj.listdir(test_dir)
|
|
self.assertTrue(mock_ftp.nlst.called)
|
|
mock_ftp.cwd.assert_called_with(test_dir)
|
|
self.assertEqual(sorted(filelist), ret)
|
|
|
|
@patch('ftplib.FTP')
|
|
def test_listdir_fail_raise_FtpStorage(self, mock_ftp_constructor):
|
|
mock_ftp = mock_ftp_constructor.return_value
|
|
ftpobj = self.create_ftpstorage_obj()
|
|
test_dir = '/home/test'
|
|
seffect = mock.Mock(side_effect=Exception())
|
|
mock_ftp.raiseError.side_effect = seffect
|
|
ret = ftpobj.listdir(test_dir)
|
|
self.assertEqual(list(), ret)
|
|
|
|
@patch('ftplib.FTP')
|
|
def test_putfile_ok_FtpStorage(self, mock_ftp_constructor):
|
|
mock_ftp = mock_ftp_constructor.return_value
|
|
ftpobj = self.create_ftpstorage_obj()
|
|
self.create_ftp_test_file()
|
|
frompath = self.ftp_test_file_dir + "/" + self.ftp_test_file_name
|
|
topath = '/home/to'
|
|
ftpobj.put_file(frompath, topath)
|
|
self.assertTrue(mock_ftp.pwd.called)
|
|
self.assertTrue(mock_ftp.storbinary.called)
|
|
self.delete_ftp_test_file()
|
|
|
|
@patch('ftplib.FTP')
|
|
def test_getfile_ok_FtpStorage(self, mock_ftp_constructor):
|
|
mock_ftp = mock_ftp_constructor.return_value
|
|
ftpobj = self.create_ftpstorage_obj()
|
|
self.create_ftp_test_file()
|
|
topath = self.ftp_test_file_dir + "/" + self.ftp_test_file_name
|
|
frompath = '/home/from'
|
|
ftpobj.get_file(frompath, topath)
|
|
self.assertTrue(mock_ftp.pwd.called)
|
|
self.assertTrue(mock_ftp.retrbinary.called)
|
|
self.delete_ftp_test_file()
|
|
|
|
@patch('ftplib.FTP')
|
|
def test_create_dirs_ok_FtpStorage(self, mock_ftp_constructor):
|
|
mock_ftp = mock_ftp_constructor.return_value
|
|
ftpobj = self.create_ftpstorage_obj()
|
|
path = '/'
|
|
ftpobj.create_dirs(path)
|
|
mock_ftp.cwd.assert_called_with(path)
|
|
path = '/home'
|
|
ftpobj.create_dirs(path)
|
|
mock_ftp.cwd.assert_called_with(path)
|
|
|
|
@patch('ftplib.FTP')
|
|
def test_rmtree_ok_FtpStorage(self, mock_ftp_constructor):
|
|
mock_ftp = mock_ftp_constructor.return_value
|
|
ftpobj = self.create_ftpstorage_obj()
|
|
path = '/home/tecs'
|
|
ftpobj.rmtree(path)
|
|
self.assertTrue(mock_ftp.dir.called)
|
|
self.assertTrue(mock_ftp.rmd.called)
|
|
|
|
@unittest.skipIf(sys.version_info.major == 3,
|
|
'Not supported on python v 3.x')
|
|
@patch("freezer.storage.ftp.BaseFtpStorage.create_dirs")
|
|
@patch("freezer.storage.ftp.BaseFtpStorage.put_file")
|
|
@patch("__builtin__.open")
|
|
@patch('ftplib.FTP')
|
|
def test_write_backup_FtpStorage(self, mock_ftp_constructor,
|
|
mock_open,
|
|
mock_put_file,
|
|
mock_create_dirs):
|
|
ftpobj = self.create_ftpstorage_obj()
|
|
|
|
rich_queue = mock.MagicMock()
|
|
rich_queue.get_messages = mock.MagicMock()
|
|
rich_queue.get_messages.return_value = ['1']
|
|
|
|
backup = mock.MagicMock()
|
|
backup.copy = mock.MagicMock()
|
|
backup.copy.return_value = backup
|
|
|
|
path = 'fakepath'
|
|
backup.data_path = mock.MagicMock()
|
|
backup.data_path.return_value = path
|
|
|
|
b_file = mock.MagicMock()
|
|
b_file.write = mock.MagicMock()
|
|
|
|
mock_open = mock.MagicMock()
|
|
mock_open.return_value = b_file
|
|
|
|
ftpobj.write_backup(rich_queue=rich_queue,
|
|
backup=backup)
|
|
self.assertTrue(mock_create_dirs.called)
|
|
self.assertTrue(mock_put_file.called)
|
|
|
|
|
|
class FtpsStorageTestCase(unittest.TestCase):
|
|
|
|
def setUp(self):
|
|
super(FtpsStorageTestCase, self).setUp()
|
|
self.ftp_opt = mock.Mock()
|
|
self.ftp_opt.ftp_storage_path = '/just/a/path'
|
|
self.ftp_opt.ftp_remote_pwd = 'passawd'
|
|
self.ftp_opt.ftp_remote_username = 'usrname'
|
|
self.ftp_opt.ftp_remote_ip = '0.0.0.0'
|
|
self.ftp_opt.ftp_port = 2121
|
|
self.ftp_opt.ftp_keyfile = '/just/key.pem'
|
|
self.ftp_opt.ftp_certfile = '/just/cert.pem'
|
|
|
|
def create_ftpsStorage_obj(self):
|
|
obj = ftp.FtpsStorage(
|
|
storage_path=self.ftp_opt.ftp_storage_path,
|
|
remote_pwd=self.ftp_opt.ftp_remote_pwd,
|
|
remote_username=self.ftp_opt.ftp_remote_username,
|
|
remote_ip=self.ftp_opt.ftp_remote_ip,
|
|
port=self.ftp_opt.ftp_port,
|
|
max_segment_size=self.ftp_opt.ftp_max_segment_size,
|
|
keyfile=self.ftp_opt.ftp_keyfile,
|
|
certfile=self.ftp_opt.ftp_certfile)
|
|
return obj
|
|
|
|
def test_init_fail_FtpsStorage(self):
|
|
with self.assertRaises(Exception) as cm: # noqa
|
|
self.create_ftpsStorage_obj()
|
|
the_exception = cm.exception
|
|
self.assertIn('create ftp failed error',
|
|
str(the_exception))
|
|
|
|
@patch('ftplib.FTP_TLS')
|
|
def test_init_ok_FtpsStorage(self, mock_ftp_constructor):
|
|
mock_ftp = mock_ftp_constructor.return_value
|
|
self.create_ftpsStorage_obj()
|
|
self.assertTrue(mock_ftp.set_pasv.called)
|
|
self.assertTrue(mock_ftp.connect.called)
|
|
self.assertTrue(mock_ftp.login.called)
|
|
self.assertTrue(mock_ftp.prot_p.called)
|
|
self.assertTrue(mock_ftp.nlst.called)
|
|
mock_ftp.set_pasv.assert_called_with(True)
|
|
mock_ftp.connect.assert_called_with(self.ftp_opt.ftp_remote_ip,
|
|
self.ftp_opt.ftp_port, 60)
|
|
mock_ftp.login.assert_called_with(self.ftp_opt.ftp_remote_username,
|
|
self.ftp_opt.ftp_remote_pwd)
|