def test_lvcreate(self):
"""
Test create a new logical volume, with option
for which physical volume to be used
"""
self.assertEqual(
linux_lvm.lvcreate(None, None, 1, 1),
"Error: Please specify only one of size or extents",
)
self.assertEqual(
linux_lvm.lvcreate(None, None, None, None),
"Error: Either size or extents must be specified",
)
self.assertEqual(
linux_lvm.lvcreate(None, None, thinvolume=True, thinpool=True),
"Error: Please set only one of thinvolume or thinpool to True",
)
self.assertEqual(
linux_lvm.lvcreate(None, None, thinvolume=True, extents=1),
"Error: Thin volume size cannot be specified as extents",
)
mock = MagicMock(return_value={"retcode": 0, "stderr": ""})
with patch.dict(linux_lvm.__salt__, {"cmd.run_all": mock}):
with patch.object(linux_lvm, "lvdisplay", return_value={}):
self.assertDictEqual(
linux_lvm.lvcreate(None, None, None, 1),
{"Output from lvcreate": 'Logical volume "None" created.'},
)
def test_lvcreate(self):
'''
Test create a new logical volume, with option
for which physical volume to be used
'''
self.assertEqual(linux_lvm.lvcreate(None, None, 1, 1),
'Error: Please specify only one of size or extents')
self.assertEqual(linux_lvm.lvcreate(None, None, None, None),
'Error: Either size or extents must be specified')
mock = MagicMock(return_value='A\nB')
with patch.dict(linux_lvm.__salt__, {'cmd.run': mock}):
with patch.object(linux_lvm, 'lvdisplay', return_value={}):
self.assertDictEqual(linux_lvm.lvcreate(None, None, None, 1),
{'Output from lvcreate': 'A'})
def test_lvcreate(self):
'''
Test create a new logical volume, with option
for which physical volume to be used
'''
self.assertEqual(linux_lvm.lvcreate(None, None, 1, 1),
'Error: Please specify only one of size or extents')
self.assertEqual(linux_lvm.lvcreate(None, None, None, None),
'Error: Either size or extents must be specified')
mock = MagicMock(return_value='A\nB')
with patch.dict(linux_lvm.__salt__, {'cmd.run': mock}):
with patch.object(linux_lvm, 'lvdisplay', return_value={}):
self.assertDictEqual(linux_lvm.lvcreate(None, None, None, 1),
{'Output from lvcreate': 'A'})
def test_lvcreate_with_force(self):
'''
Test create a new logical volume, with option
for which physical volume to be used
'''
mock = MagicMock(return_value='A\nB')
with patch.dict(linux_lvm.__salt__, {'cmd.run': mock}):
with patch.object(linux_lvm, 'lvdisplay', return_value={}):
self.assertDictEqual(
linux_lvm.lvcreate(None, None, None, 1, force=True),
{'Output from lvcreate': 'A'})
def test_lvcreate_invalid_extra_parameter(self):
invalid_parameter = {"foo": "bar"}
mock = MagicMock(return_value={"retcode": 0, "stderr": ""})
with patch.dict(linux_lvm.__salt__, {"cmd.run_all": mock}):
with patch.object(linux_lvm, "lvdisplay", return_value={}):
self.assertDictEqual(
linux_lvm.lvcreate(None, None, None, 1, **invalid_parameter),
{"Output from lvcreate": 'Logical volume "None" created.'},
)
processed_command = mock.call_args.args[0]
self.assertFalse("--foo" in processed_command)
def test_lvcreate_with_force(self):
"""
Test create a new logical volume, with option
for which physical volume to be used
"""
mock = MagicMock(return_value={"retcode": 0, "stderr": ""})
with patch.dict(linux_lvm.__salt__, {"cmd.run_all": mock}):
with patch.object(linux_lvm, "lvdisplay", return_value={}):
self.assertDictEqual(
linux_lvm.lvcreate(None, None, None, 1, force=True),
{"Output from lvcreate": 'Logical volume "None" created.'},
)
def test_lvcreate_extra_arguments_no_parameter(self):
extra_args = {
"nosync": None,
"noudevsync": None,
"ignoremonitoring": None,
"thin": None,
}
mock = MagicMock(return_value={"retcode": 0, "stderr": ""})
with patch.dict(linux_lvm.__salt__, {"cmd.run_all": mock}):
with patch.object(linux_lvm, "lvdisplay", return_value={}):
self.assertDictEqual(
linux_lvm.lvcreate(None, None, None, 1, **extra_args),
{"Output from lvcreate": 'Logical volume "None" created.'},
)
expected_args = ["--{}".format(arg) for arg in extra_args]
processed_extra_args = mock.call_args.args[0][-(len(extra_args) + 1) : -1]
self.assertTrue(all([arg in expected_args for arg in processed_extra_args]))
