salt/tests/unit/modules/blockdev_test.py
2015-01-08 12:56:09 -07:00

56 lines
2.0 KiB
Python

# -*- coding: utf-8 -*-
# Import Salt Testing Libs
from salttesting.unit import skipIf, TestCase
from salttesting.helpers import ensure_in_syspath
from salttesting.mock import NO_MOCK, NO_MOCK_REASON, MagicMock, patch
ensure_in_syspath('../../')
# Import Salt Libs
import salt.modules.blockdev as blockdev
blockdev.__salt__ = {
'cmd.has_exec': MagicMock(return_value=True),
'config.option': MagicMock(return_value=None)
}
@skipIf(NO_MOCK, NO_MOCK_REASON)
class TestBlockdevModule(TestCase):
def test_dump(self):
mock = MagicMock(return_value={'retcode': 0, 'stdout': ''})
with patch.dict(blockdev.__salt__, {'cmd.run_all': mock}):
blockdev.dump('/dev/sda')
mock.assert_called_once_with(
'blockdev --getro --getsz --getss --getpbsz --getiomin '
'--getioopt --getalignoff --getmaxsect --getsize '
'--getsize64 --getra --getfra /dev/sda',
python_shell=False
)
def test_wipe(self):
mock = MagicMock(return_value={'retcode': 0, 'stdout': ''})
with patch.dict(blockdev.__salt__, {'cmd.run_all': mock}):
blockdev.wipe('/dev/sda')
mock.assert_called_once_with(
'wipefs /dev/sda',
python_shell=False
)
def test_tune(self):
mock = MagicMock(return_value='712971264\n512\n512\n512\n0\n0\n88\n712971264\n365041287168\n512\n512')
with patch.dict(blockdev.__salt__, {'cmd.run': mock}):
mock_dump = MagicMock(return_value={'retcode': 0, 'stdout': ''})
with patch('salt.modules.blockdev.dump', mock_dump):
kwargs = {'read-ahead': 512, 'filesystem-read-ahead': 512}
blockdev.tune('/dev/sda', **kwargs)
mock.assert_called_once_with(
'blockdev --setra 512 --setfra 512 /dev/sda',
python_shell=False
)
if __name__ == '__main__':
from integration import run_tests
run_tests(TestBlockdevModule, needs_daemon=False)