salt/tests/unit/utils/test_vsan.py
Alexandru Bleotu 3c6418b98f pylint
2017-09-29 19:45:56 -04:00

1031 lines
46 KiB
Python

# -*- coding: utf-8 -*-
'''
:codeauthor: :email:`Alexandru Bleotu <alexandru.bleotu@morganstanley.com>`
Tests functions in salt.utils.vsan
'''
# Import python libraries
from __future__ import absolute_import
import logging
# Import Salt testing libraries
from tests.support.mixins import LoaderModuleMockMixin
from tests.support.unit import TestCase, skipIf
from tests.support.mock import NO_MOCK, NO_MOCK_REASON, patch, MagicMock, \
PropertyMock
# Import Salt libraries
from salt.exceptions import VMwareApiError, VMwareRuntimeError, \
VMwareObjectRetrievalError
from salt.utils import vsan
try:
from pyVmomi import vim, vmodl
HAS_PYVMOMI = True
except ImportError:
HAS_PYVMOMI = False
HAS_PYVSAN = vsan.HAS_PYVSAN
# Get Logging Started
log = logging.getLogger(__name__)
@skipIf(NO_MOCK, NO_MOCK_REASON)
@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
@skipIf(not HAS_PYVSAN, 'The \'vsan\' ext library is missing')
class VsanSupportedTestCase(TestCase):
'''Tests for salt.utils.vsan.vsan_supported'''
def test_supported_api_version(self):
mock_si = MagicMock(content=MagicMock(about=MagicMock()))
type(mock_si.content.about).apiVersion = \
PropertyMock(return_value='6.0')
self.assertTrue(vsan.vsan_supported(mock_si))
def test_unsupported_api_version(self):
mock_si = MagicMock(content=MagicMock(about=MagicMock()))
type(mock_si.content.about).apiVersion = \
PropertyMock(return_value='5.0')
self.assertFalse(vsan.vsan_supported(mock_si))
def test_api_version_raises_no_permission(self):
exc = vim.fault.NoPermission()
exc.privilegeId = 'Fake privilege'
mock_si = MagicMock(content=MagicMock(about=MagicMock()))
type(mock_si.content.about).apiVersion = PropertyMock(side_effect=exc)
with self.assertRaises(VMwareApiError) as excinfo:
vsan.vsan_supported(mock_si)
self.assertEqual(excinfo.exception.strerror,
'Not enough permissions. Required privilege: '
'Fake privilege')
def test_api_version_raises_vim_fault(self):
exc = vim.fault.VimFault()
exc.msg = 'VimFault msg'
mock_si = MagicMock(content=MagicMock(about=MagicMock()))
type(mock_si.content.about).apiVersion = PropertyMock(side_effect=exc)
with self.assertRaises(VMwareApiError) as excinfo:
vsan.vsan_supported(mock_si)
self.assertEqual(excinfo.exception.strerror, 'VimFault msg')
def test_api_version_raises_runtime_fault(self):
exc = vmodl.RuntimeFault()
exc.msg = 'RuntimeFault msg'
mock_si = MagicMock(content=MagicMock(about=MagicMock()))
type(mock_si.content.about).apiVersion = PropertyMock(side_effect=exc)
with self.assertRaises(VMwareRuntimeError) as excinfo:
vsan.vsan_supported(mock_si)
self.assertEqual(excinfo.exception.strerror, 'RuntimeFault msg')
@skipIf(NO_MOCK, NO_MOCK_REASON)
@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
@skipIf(not HAS_PYVSAN, 'The \'vsan\' ext library is missing')
class GetVsanClusterConfigSystemTestCase(TestCase, LoaderModuleMockMixin):
'''Tests for salt.utils.vsan.get_vsan_cluster_config_system'''
def setup_loader_modules(self):
return {vsan: {
'__virtual__': MagicMock(return_value='vsan'),
'sys': MagicMock(),
'ssl': MagicMock()}}
def setUp(self):
self.mock_si = MagicMock()
self.mock_ret = MagicMock()
patches = (('salt.utils.vsan.vsanapiutils.GetVsanVcMos',
MagicMock(
return_value={'vsan-cluster-config-system':
self.mock_ret})),)
for mod, mock in patches:
patcher = patch(mod, mock)
patcher.start()
self.addCleanup(patcher.stop)
type(vsan.sys).version_info = PropertyMock(return_value=(2, 7, 9))
self.mock_context = MagicMock()
self.mock_create_default_context = \
MagicMock(return_value=self.mock_context)
vsan.ssl.create_default_context = self.mock_create_default_context
def tearDown(self):
for attr in ('mock_si', 'mock_ret', 'mock_context',
'mock_create_default_context'):
delattr(self, attr)
def test_ssl_default_context_loaded(self):
vsan.get_vsan_cluster_config_system(self.mock_si)
self.mock_create_default_context.assert_called_once_with()
self.assertFalse(self.mock_context.check_hostname)
self.assertEqual(self.mock_context.verify_mode, vsan.ssl.CERT_NONE)
def test_ssl_default_context_not_loaded(self):
type(vsan.sys).version_info = PropertyMock(return_value=(2, 7, 8))
vsan.get_vsan_cluster_config_system(self.mock_si)
self.assertEqual(self.mock_create_default_context.call_count, 0)
def test_GetVsanVcMos_call(self):
mock_get_vsan_vc_mos = MagicMock()
with patch('salt.utils.vsan.vsanapiutils.GetVsanVcMos',
mock_get_vsan_vc_mos):
vsan.get_vsan_cluster_config_system(self.mock_si)
mock_get_vsan_vc_mos.assert_called_once_with(self.mock_si._stub,
context=self.mock_context)
def test_return(self):
ret = vsan.get_vsan_cluster_config_system(self.mock_si)
self.assertEqual(ret, self.mock_ret)
@skipIf(NO_MOCK, NO_MOCK_REASON)
@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
@skipIf(not HAS_PYVSAN, 'The \'pyvsan\' bindings are missing')
class GetVsanDiskManagementSystemTestCase(TestCase, LoaderModuleMockMixin):
'''Tests for salt.utils.vsan.get_vsan_disk_management_system'''
def setup_loader_modules(self):
return {vsan: {
'__virtual__': MagicMock(return_value='vsan'),
'sys': MagicMock(),
'ssl': MagicMock()}}
def setUp(self):
self.mock_si = MagicMock()
self.mock_ret = MagicMock()
patches = (('salt.utils.vsan.vsanapiutils.GetVsanVcMos',
MagicMock(
return_value={'vsan-disk-management-system':
self.mock_ret})),)
for mod, mock in patches:
patcher = patch(mod, mock)
patcher.start()
self.addCleanup(patcher.stop)
type(vsan.sys).version_info = PropertyMock(return_value=(2, 7, 9))
self.mock_context = MagicMock()
self.mock_create_default_context = \
MagicMock(return_value=self.mock_context)
vsan.ssl.create_default_context = self.mock_create_default_context
def tearDown(self):
for attr in ('mock_si', 'mock_ret', 'mock_context',
'mock_create_default_context'):
delattr(self, attr)
def test_ssl_default_context_loaded(self):
vsan.get_vsan_disk_management_system(self.mock_si)
self.mock_create_default_context.assert_called_once_with()
self.assertFalse(self.mock_context.check_hostname)
self.assertEqual(self.mock_context.verify_mode, vsan.ssl.CERT_NONE)
def test_ssl_default_context_not_loaded(self):
type(vsan.sys).version_info = PropertyMock(return_value=(2, 7, 8))
vsan.get_vsan_disk_management_system(self.mock_si)
self.assertEqual(self.mock_create_default_context.call_count, 0)
def test_GetVsanVcMos_call(self):
mock_get_vsan_vc_mos = MagicMock()
with patch('salt.utils.vsan.vsanapiutils.GetVsanVcMos',
mock_get_vsan_vc_mos):
vsan.get_vsan_disk_management_system(self.mock_si)
mock_get_vsan_vc_mos.assert_called_once_with(self.mock_si._stub,
context=self.mock_context)
def test_return(self):
ret = vsan.get_vsan_disk_management_system(self.mock_si)
self.assertEqual(ret, self.mock_ret)
@skipIf(NO_MOCK, NO_MOCK_REASON)
@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
@skipIf(not HAS_PYVSAN, 'The \'vsan\' ext library is missing')
class GetHostVsanSystemTestCase(TestCase):
'''Tests for salt.utils.vsan.get_host_vsan_system'''
def setUp(self):
self.mock_host_ref = MagicMock()
self.mock_si = MagicMock()
self.mock_traversal_spec = MagicMock()
self.mock_vsan_system = MagicMock()
patches = (
('salt.utils.vmware.get_managed_object_name',
MagicMock(return_value='fake_hostname')),
('salt.utils.vsan.vmodl.query.PropertyCollector.TraversalSpec',
MagicMock(return_value=self.mock_traversal_spec)),
('salt.utils.vmware.get_mors_with_properties',
MagicMock(return_value=self.mock_traversal_spec)),
('salt.utils.vmware.get_mors_with_properties',
MagicMock(return_value=[{'object': self.mock_vsan_system}])))
for mod, mock in patches:
patcher = patch(mod, mock)
patcher.start()
self.addCleanup(patcher.stop)
def test_get_hostname(self):
mock_get_managed_object_name = MagicMock(return_value='fake_hostname')
with patch('salt.utils.vmware.get_managed_object_name',
mock_get_managed_object_name):
vsan.get_host_vsan_system(self.mock_si, self.mock_host_ref)
mock_get_managed_object_name.assert_called_once_with(
self.mock_host_ref)
def test_hostname_argument(self):
mock_get_managed_object_name = MagicMock(return_value='fake_hostname')
with patch('salt.utils.vmware.get_managed_object_name',
MagicMock(return_value='fake_hostname')):
vsan.get_host_vsan_system(self.mock_si,
self.mock_host_ref,
hostname='passedin_hostname')
self.assertEqual(mock_get_managed_object_name.call_count, 0)
def test_traversal_spec(self):
mock_traversal_spec = MagicMock(return_value=self.mock_traversal_spec)
with patch(
'salt.utils.vmware.vmodl.query.PropertyCollector.TraversalSpec',
mock_traversal_spec):
vsan.get_host_vsan_system(self.mock_si, self.mock_host_ref)
mock_traversal_spec.assert_called_once_with(
path='configManager.vsanSystem',
type=vim.HostSystem,
skip=False)
def test_get_mors_with_properties(self):
mock_get_mors = \
MagicMock(return_value=[{'object': self.mock_vsan_system}])
with patch('salt.utils.vmware.get_mors_with_properties',
mock_get_mors):
vsan.get_host_vsan_system(self.mock_si, self.mock_host_ref)
mock_get_mors.assert_called_once_with(
self.mock_si,
vim.HostVsanSystem,
property_list=['config.enabled'],
container_ref=self.mock_host_ref,
traversal_spec=self.mock_traversal_spec)
def test_empty_mors_result(self):
mock_get_mors = MagicMock(return_value=None)
with patch('salt.utils.vmware.get_mors_with_properties',
mock_get_mors):
with self.assertRaises(VMwareObjectRetrievalError) as excinfo:
vsan.get_host_vsan_system(self.mock_si, self.mock_host_ref)
self.assertEqual(excinfo.exception.strerror,
'Host\'s \'fake_hostname\' VSAN system was '
'not retrieved')
def test_valid_mors_result(self):
res = vsan.get_host_vsan_system(self.mock_si, self.mock_host_ref)
self.assertEqual(res, self.mock_vsan_system)
@skipIf(NO_MOCK, NO_MOCK_REASON)
@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
@skipIf(not HAS_PYVSAN, 'The \'vsan\' ext library is missing')
class CreateDiskgroupTestCase(TestCase):
'''Tests for salt.utils.vsan.create_diskgroup'''
def setUp(self):
self.mock_si = MagicMock()
self.mock_task = MagicMock()
self.mock_initialise_disk_mapping = \
MagicMock(return_value=self.mock_task)
self.mock_vsan_disk_mgmt_system = MagicMock(
InitializeDiskMappings=self.mock_initialise_disk_mapping)
self.mock_host_ref = MagicMock()
self.mock_cache_disk = MagicMock()
self.mock_cap_disk1 = MagicMock()
self.mock_cap_disk2 = MagicMock()
self.mock_spec = MagicMock()
patches = (
('salt.utils.vmware.get_managed_object_name',
MagicMock(return_value='fake_hostname')),
('salt.utils.vsan.vim.VimVsanHostDiskMappingCreationSpec',
MagicMock(return_value=self.mock_spec)),
('salt.utils.vsan._wait_for_tasks', MagicMock()))
for mod, mock in patches:
patcher = patch(mod, mock)
patcher.start()
self.addCleanup(patcher.stop)
def test_get_hostname(self):
mock_get_managed_object_name = MagicMock(return_value='fake_hostname')
with patch('salt.utils.vmware.get_managed_object_name',
mock_get_managed_object_name):
vsan.create_diskgroup(self.mock_si, self.mock_vsan_disk_mgmt_system,
self.mock_host_ref, self.mock_cache_disk,
[self.mock_cap_disk1, self.mock_cap_disk2])
mock_get_managed_object_name.assert_called_once_with(
self.mock_host_ref)
def test_vsan_spec_all_flash(self):
self.mock_cap_disk1.ssd = True
vsan.create_diskgroup(self.mock_si, self.mock_vsan_disk_mgmt_system,
self.mock_host_ref, self.mock_cache_disk,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.assertEqual(self.mock_spec.capacityDisks, [self.mock_cap_disk1,
self.mock_cap_disk2])
self.assertEqual(self.mock_spec.cacheDisks, [self.mock_cache_disk])
self.assertEqual(self.mock_spec.creationType, 'allFlash')
self.assertEqual(self.mock_spec.host, self.mock_host_ref)
def test_vsan_spec_hybrid(self):
self.mock_cap_disk1.ssd = False
vsan.create_diskgroup(self.mock_si, self.mock_vsan_disk_mgmt_system,
self.mock_host_ref, self.mock_cache_disk,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.mock_cap_disk1.ssd = False
self.assertEqual(self.mock_spec.creationType, 'hybrid')
def test_initialize_disk_mapping(self):
vsan.create_diskgroup(self.mock_si, self.mock_vsan_disk_mgmt_system,
self.mock_host_ref, self.mock_cache_disk,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.mock_initialise_disk_mapping.assert_called_once_with(
self.mock_spec)
def test_initialize_disk_mapping_raise_no_permission(self):
err = vim.fault.NoPermission()
err.privilegeId = 'Fake privilege'
self.mock_vsan_disk_mgmt_system.InitializeDiskMappings = \
MagicMock(side_effect=err)
with self.assertRaises(VMwareApiError) as excinfo:
vsan.create_diskgroup(self.mock_si, self.mock_vsan_disk_mgmt_system,
self.mock_host_ref, self.mock_cache_disk,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.assertEqual(excinfo.exception.strerror,
'Not enough permissions. Required privilege: '
'Fake privilege')
def test_initialize_disk_mapping_raise_vim_fault(self):
err = vim.fault.VimFault()
err.msg = 'vim_fault'
self.mock_vsan_disk_mgmt_system.InitializeDiskMappings = \
MagicMock(side_effect=err)
with self.assertRaises(VMwareApiError) as excinfo:
vsan.create_diskgroup(self.mock_si, self.mock_vsan_disk_mgmt_system,
self.mock_host_ref, self.mock_cache_disk,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.assertEqual(excinfo.exception.strerror, 'vim_fault')
def test_initialize_disk_mapping_raise_method_not_found(self):
err = vmodl.fault.MethodNotFound()
err.method = 'fake_method'
self.mock_vsan_disk_mgmt_system.InitializeDiskMappings = \
MagicMock(side_effect=err)
with self.assertRaises(VMwareRuntimeError) as excinfo:
vsan.create_diskgroup(self.mock_si, self.mock_vsan_disk_mgmt_system,
self.mock_host_ref, self.mock_cache_disk,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.assertEqual(excinfo.exception.strerror,
'Method \'fake_method\' not found')
def test_initialize_disk_mapping_raise_runtime_fault(self):
err = vmodl.RuntimeFault()
err.msg = 'runtime_fault'
self.mock_vsan_disk_mgmt_system.InitializeDiskMappings = \
MagicMock(side_effect=err)
with self.assertRaises(VMwareRuntimeError) as excinfo:
vsan.create_diskgroup(self.mock_si, self.mock_vsan_disk_mgmt_system,
self.mock_host_ref, self.mock_cache_disk,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.assertEqual(excinfo.exception.strerror, 'runtime_fault')
def test__wait_for_tasks(self):
mock___wait_for_tasks = MagicMock()
with patch('salt.utils.vsan._wait_for_tasks',
mock___wait_for_tasks):
vsan.create_diskgroup(self.mock_si, self.mock_vsan_disk_mgmt_system,
self.mock_host_ref, self.mock_cache_disk,
[self.mock_cap_disk1, self.mock_cap_disk2])
mock___wait_for_tasks.assert_called_once_with(
[self.mock_task], self.mock_si)
def test_result(self):
res = vsan.create_diskgroup(self.mock_si,
self.mock_vsan_disk_mgmt_system,
self.mock_host_ref, self.mock_cache_disk,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.assertTrue(res)
@skipIf(NO_MOCK, NO_MOCK_REASON)
@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
@skipIf(not HAS_PYVSAN, 'The \'vsan\' ext library is missing')
class AddCapacityToDiskGroupTestCase(TestCase):
'''Tests for salt.utils.vsan.add_capacity_to_diskgroup'''
def setUp(self):
self.mock_si = MagicMock()
self.mock_task = MagicMock()
self.mock_initialise_disk_mapping = \
MagicMock(return_value=self.mock_task)
self.mock_vsan_disk_mgmt_system = MagicMock(
InitializeDiskMappings=self.mock_initialise_disk_mapping)
self.mock_host_ref = MagicMock()
self.mock_cache_disk = MagicMock()
self.mock_diskgroup = MagicMock(ssd=self.mock_cache_disk)
self.mock_cap_disk1 = MagicMock()
self.mock_cap_disk2 = MagicMock()
self.mock_spec = MagicMock()
patches = (
('salt.utils.vmware.get_managed_object_name',
MagicMock(return_value='fake_hostname')),
('salt.utils.vsan.vim.VimVsanHostDiskMappingCreationSpec',
MagicMock(return_value=self.mock_spec)),
('salt.utils.vsan._wait_for_tasks', MagicMock()))
for mod, mock in patches:
patcher = patch(mod, mock)
patcher.start()
self.addCleanup(patcher.stop)
def test_get_hostname(self):
mock_get_managed_object_name = MagicMock(return_value='fake_hostname')
with patch('salt.utils.vmware.get_managed_object_name',
mock_get_managed_object_name):
vsan.add_capacity_to_diskgroup(
self.mock_si, self.mock_vsan_disk_mgmt_system,
self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2])
mock_get_managed_object_name.assert_called_once_with(
self.mock_host_ref)
def test_vsan_spec_all_flash(self):
self.mock_cap_disk1.ssd = True
vsan.add_capacity_to_diskgroup(
self.mock_si, self.mock_vsan_disk_mgmt_system,
self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.assertEqual(self.mock_spec.capacityDisks, [self.mock_cap_disk1,
self.mock_cap_disk2])
self.assertEqual(self.mock_spec.cacheDisks, [self.mock_cache_disk])
self.assertEqual(self.mock_spec.creationType, 'allFlash')
self.assertEqual(self.mock_spec.host, self.mock_host_ref)
def test_vsan_spec_hybrid(self):
self.mock_cap_disk1.ssd = False
vsan.add_capacity_to_diskgroup(
self.mock_si, self.mock_vsan_disk_mgmt_system,
self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.mock_cap_disk1.ssd = False
self.assertEqual(self.mock_spec.creationType, 'hybrid')
def test_initialize_disk_mapping(self):
vsan.add_capacity_to_diskgroup(
self.mock_si, self.mock_vsan_disk_mgmt_system,
self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.mock_initialise_disk_mapping.assert_called_once_with(
self.mock_spec)
def test_initialize_disk_mapping_raise_no_permission(self):
err = vim.fault.NoPermission()
err.privilegeId = 'Fake privilege'
self.mock_vsan_disk_mgmt_system.InitializeDiskMappings = \
MagicMock(side_effect=err)
with self.assertRaises(VMwareApiError) as excinfo:
vsan.add_capacity_to_diskgroup(
self.mock_si, self.mock_vsan_disk_mgmt_system,
self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.assertEqual(excinfo.exception.strerror,
'Not enough permissions. Required privilege: '
'Fake privilege')
def test_initialize_disk_mapping_raise_vim_fault(self):
err = vim.fault.VimFault()
err.msg = 'vim_fault'
self.mock_vsan_disk_mgmt_system.InitializeDiskMappings = \
MagicMock(side_effect=err)
with self.assertRaises(VMwareApiError) as excinfo:
vsan.add_capacity_to_diskgroup(
self.mock_si, self.mock_vsan_disk_mgmt_system,
self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.assertEqual(excinfo.exception.strerror, 'vim_fault')
def test_initialize_disk_mapping_raise_method_not_found(self):
err = vmodl.fault.MethodNotFound()
err.method = 'fake_method'
self.mock_vsan_disk_mgmt_system.InitializeDiskMappings = \
MagicMock(side_effect=err)
with self.assertRaises(VMwareRuntimeError) as excinfo:
vsan.add_capacity_to_diskgroup(
self.mock_si, self.mock_vsan_disk_mgmt_system,
self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.assertEqual(excinfo.exception.strerror,
'Method \'fake_method\' not found')
def test_initialize_disk_mapping_raise_runtime_fault(self):
err = vmodl.RuntimeFault()
err.msg = 'runtime_fault'
self.mock_vsan_disk_mgmt_system.InitializeDiskMappings = \
MagicMock(side_effect=err)
with self.assertRaises(VMwareRuntimeError) as excinfo:
vsan.add_capacity_to_diskgroup(
self.mock_si, self.mock_vsan_disk_mgmt_system,
self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.assertEqual(excinfo.exception.strerror, 'runtime_fault')
def test__wait_for_tasks(self):
mock___wait_for_tasks = MagicMock()
with patch('salt.utils.vsan._wait_for_tasks',
mock___wait_for_tasks):
vsan.add_capacity_to_diskgroup(
self.mock_si, self.mock_vsan_disk_mgmt_system,
self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2])
mock___wait_for_tasks.assert_called_once_with(
[self.mock_task], self.mock_si)
def test_result(self):
res = vsan.add_capacity_to_diskgroup(
self.mock_si, self.mock_vsan_disk_mgmt_system,
self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.assertTrue(res)
@skipIf(NO_MOCK, NO_MOCK_REASON)
@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
@skipIf(not HAS_PYVSAN, 'The \'vsan\' ext library is missing')
class RemoveCapacityFromDiskGroup(TestCase):
'''Tests for salt.utils.vsan.remove_capacity_from_diskgroup'''
def setUp(self):
self.mock_si = MagicMock()
self.mock_task = MagicMock()
self.mock_remove_disk = \
MagicMock(return_value=self.mock_task)
self.mock_host_vsan_system = MagicMock(
RemoveDisk_Task=self.mock_remove_disk)
self.mock_host_ref = MagicMock()
self.mock_cache_disk = MagicMock()
self.mock_diskgroup = MagicMock(ssd=self.mock_cache_disk)
self.mock_cap_disk1 = MagicMock()
self.mock_cap_disk2 = MagicMock()
self.mock_spec = MagicMock()
patches = (
('salt.utils.vmware.get_managed_object_name',
MagicMock(return_value='fake_hostname')),
('salt.utils.vsan.get_host_vsan_system',
MagicMock(return_value=self.mock_host_vsan_system)),
('salt.utils.vsan.vim.HostMaintenanceSpec',
MagicMock(return_value=self.mock_spec)),
('salt.utils.vsan.vim.VsanHostDecommissionMode', MagicMock()),
('salt.utils.vmware.wait_for_task', MagicMock()))
for mod, mock in patches:
patcher = patch(mod, mock)
patcher.start()
self.addCleanup(patcher.stop)
def test_get_hostname(self):
mock_get_managed_object_name = MagicMock(return_value='fake_hostname')
with patch('salt.utils.vmware.get_managed_object_name',
mock_get_managed_object_name):
vsan.remove_capacity_from_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2])
mock_get_managed_object_name.assert_called_once_with(
self.mock_host_ref)
def test_maintenance_mode_evacuate_all_data(self):
vsan.remove_capacity_from_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.assertEqual(self.mock_spec.vsanMode.objectAction,
vim.VsanHostDecommissionModeObjectAction.evacuateAllData)
def test_maintenance_mode_no_action(self):
vsan.remove_capacity_from_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2],
data_evacuation=False)
self.assertEqual(self.mock_spec.vsanMode.objectAction,
vim.VsanHostDecommissionModeObjectAction.noAction)
def test_remove_disk(self):
vsan.remove_capacity_from_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.mock_remove_disk.assert_called_once_with(
disk=[self.mock_cap_disk1, self.mock_cap_disk2],
maintenanceSpec=self.mock_spec)
def test_remove_disk_raise_no_permission(self):
err = vim.fault.NoPermission()
err.privilegeId = 'Fake privilege'
self.mock_host_vsan_system.RemoveDisk_Task = \
MagicMock(side_effect=err)
with self.assertRaises(VMwareApiError) as excinfo:
vsan.remove_capacity_from_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.assertEqual(excinfo.exception.strerror,
'Not enough permissions. Required privilege: '
'Fake privilege')
def test_remove_disk_raise_vim_fault(self):
err = vim.fault.VimFault()
err.msg = 'vim_fault'
self.mock_host_vsan_system.RemoveDisk_Task = \
MagicMock(side_effect=err)
with self.assertRaises(VMwareApiError) as excinfo:
vsan.remove_capacity_from_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.assertEqual(excinfo.exception.strerror, 'vim_fault')
def test_remove_disk_raise_runtime_fault(self):
err = vmodl.RuntimeFault()
err.msg = 'runtime_fault'
self.mock_host_vsan_system.RemoveDisk_Task = \
MagicMock(side_effect=err)
with self.assertRaises(VMwareRuntimeError) as excinfo:
vsan.remove_capacity_from_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.assertEqual(excinfo.exception.strerror, 'runtime_fault')
def test_wait_for_tasks(self):
mock_wait_for_task = MagicMock()
with patch('salt.utils.vmware.wait_for_task',
mock_wait_for_task):
vsan.remove_capacity_from_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2])
mock_wait_for_task.assert_called_once_with(
self.mock_task, 'fake_hostname', 'remove_capacity')
def test_result(self):
res = vsan.remove_capacity_from_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.assertTrue(res)
@skipIf(NO_MOCK, NO_MOCK_REASON)
@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
@skipIf(not HAS_PYVSAN, 'The \'vsan\' ext library is missing')
class RemoveDiskgroup(TestCase):
'''Tests for salt.utils.vsan.remove_diskgroup'''
def setUp(self):
self.mock_si = MagicMock()
self.mock_task = MagicMock()
self.mock_remove_disk_mapping = \
MagicMock(return_value=self.mock_task)
self.mock_host_vsan_system = MagicMock(
RemoveDiskMapping_Task=self.mock_remove_disk_mapping)
self.mock_host_ref = MagicMock()
self.mock_cache_disk = MagicMock()
self.mock_diskgroup = MagicMock(ssd=self.mock_cache_disk)
self.mock_cap_disk1 = MagicMock()
self.mock_cap_disk2 = MagicMock()
self.mock_spec = MagicMock()
patches = (
('salt.utils.vmware.get_managed_object_name',
MagicMock(return_value='fake_hostname')),
('salt.utils.vsan.get_host_vsan_system',
MagicMock(return_value=self.mock_host_vsan_system)),
('salt.utils.vsan.vim.HostMaintenanceSpec',
MagicMock(return_value=self.mock_spec)),
('salt.utils.vsan.vim.VsanHostDecommissionMode', MagicMock()),
('salt.utils.vmware.wait_for_task', MagicMock()))
for mod, mock in patches:
patcher = patch(mod, mock)
patcher.start()
self.addCleanup(patcher.stop)
def test_get_hostname(self):
mock_get_managed_object_name = MagicMock(return_value='fake_hostname')
with patch('salt.utils.vmware.get_managed_object_name',
mock_get_managed_object_name):
vsan.remove_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup)
mock_get_managed_object_name.assert_called_once_with(
self.mock_host_ref)
def test_maintenance_mode_evacuate_all_data(self):
vsan.remove_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup)
vsan.remove_capacity_from_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.assertEqual(self.mock_spec.vsanMode.objectAction,
vim.VsanHostDecommissionModeObjectAction.evacuateAllData)
def test_maintenance_mode_no_action(self):
vsan.remove_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup)
vsan.remove_capacity_from_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2],
data_evacuation=False)
self.assertEqual(self.mock_spec.vsanMode.objectAction,
vim.VsanHostDecommissionModeObjectAction.noAction)
def test_remove_disk_mapping(self):
vsan.remove_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup)
vsan.remove_capacity_from_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup,
[self.mock_cap_disk1, self.mock_cap_disk2])
self.mock_remove_disk_mapping.assert_called_once_with(
mapping=[self.mock_diskgroup],
maintenanceSpec=self.mock_spec)
def test_remove_disk_mapping_raise_no_permission(self):
vsan.remove_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup)
err = vim.fault.NoPermission()
err.privilegeId = 'Fake privilege'
self.mock_host_vsan_system.RemoveDiskMapping_Task = \
MagicMock(side_effect=err)
with self.assertRaises(VMwareApiError) as excinfo:
vsan.remove_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup)
self.assertEqual(excinfo.exception.strerror,
'Not enough permissions. Required privilege: '
'Fake privilege')
def test_remove_disk_mapping_raise_vim_fault(self):
err = vim.fault.VimFault()
err.msg = 'vim_fault'
self.mock_host_vsan_system.RemoveDiskMapping_Task = \
MagicMock(side_effect=err)
with self.assertRaises(VMwareApiError) as excinfo:
vsan.remove_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup)
self.assertEqual(excinfo.exception.strerror, 'vim_fault')
def test_remove_disk_mapping_raise_runtime_fault(self):
err = vmodl.RuntimeFault()
err.msg = 'runtime_fault'
self.mock_host_vsan_system.RemoveDiskMapping_Task = \
MagicMock(side_effect=err)
with self.assertRaises(VMwareRuntimeError) as excinfo:
vsan.remove_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup)
self.assertEqual(excinfo.exception.strerror, 'runtime_fault')
def test_wait_for_tasks(self):
mock_wait_for_task = MagicMock()
with patch('salt.utils.vmware.wait_for_task',
mock_wait_for_task):
vsan.remove_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup)
mock_wait_for_task.assert_called_once_with(
self.mock_task, 'fake_hostname', 'remove_diskgroup')
def test_result(self):
res = vsan.remove_diskgroup(
self.mock_si, self.mock_host_ref, self.mock_diskgroup)
self.assertTrue(res)
@skipIf(NO_MOCK, NO_MOCK_REASON)
@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
@skipIf(not HAS_PYVSAN, 'The \'vsan\' ext library is missing')
class GetClusterVsanInfoTestCase(TestCase, LoaderModuleMockMixin):
'''Tests for salt.utils.vsan.get_cluster_vsan_info'''
def setup_loader_modules(self):
return {vsan: {
'__virtual__': MagicMock(return_value='vsan')}}
def setUp(self):
self.mock_cl_ref = MagicMock()
self.mock_si = MagicMock()
patches = (
('salt.utils.vmware.get_managed_object_name', MagicMock()),
('salt.utils.vmware.get_service_instance_from_managed_object',
MagicMock(return_value=self.mock_si)),
('salt.utils.vsan.get_vsan_cluster_config_system', MagicMock()))
for mod, mock in patches:
patcher = patch(mod, mock)
patcher.start()
self.addCleanup(patcher.stop)
def tearDown(self):
for attr in ('mock_si', 'mock_cl_ref'):
delattr(self, attr)
def test_get_managed_object_name_call(self):
mock_get_managed_object_name = MagicMock()
with patch('salt.utils.vmware.get_managed_object_name',
mock_get_managed_object_name):
vsan.get_cluster_vsan_info(self.mock_cl_ref)
mock_get_managed_object_name.assert_called_once_with(self.mock_cl_ref)
def test_get_vsan_cluster_config_system_call(self):
mock_get_vsan_cl_syst = MagicMock()
with patch('salt.utils.vsan.get_vsan_cluster_config_system',
mock_get_vsan_cl_syst):
vsan.get_cluster_vsan_info(self.mock_cl_ref)
mock_get_vsan_cl_syst.assert_called_once_with(self.mock_si)
def test_VsanClusterGetConfig_call(self):
mock_vsan_sys = MagicMock()
with patch('salt.utils.vsan.get_vsan_cluster_config_system',
MagicMock(return_value=mock_vsan_sys)):
vsan.get_cluster_vsan_info(self.mock_cl_ref)
mock_vsan_sys.VsanClusterGetConfig.assert_called_once_with(
self.mock_cl_ref)
def test_VsanClusterGetConfig_raises_no_permission(self):
exc = vim.fault.NoPermission()
exc.privilegeId = 'Fake privilege'
with patch('salt.utils.vsan.get_vsan_cluster_config_system',
MagicMock(return_value=MagicMock(
VsanClusterGetConfig=MagicMock(side_effect=exc)))):
with self.assertRaises(VMwareApiError) as excinfo:
vsan.get_cluster_vsan_info(self.mock_cl_ref)
self.assertEqual(excinfo.exception.strerror,
'Not enough permissions. Required privilege: '
'Fake privilege')
def test_VsanClusterGetConfig_raises_vim_fault(self):
exc = vim.fault.VimFault()
exc.msg = 'VimFault msg'
with patch('salt.utils.vsan.get_vsan_cluster_config_system',
MagicMock(return_value=MagicMock(
VsanClusterGetConfig=MagicMock(side_effect=exc)))):
with self.assertRaises(VMwareApiError) as excinfo:
vsan.get_cluster_vsan_info(self.mock_cl_ref)
self.assertEqual(excinfo.exception.strerror, 'VimFault msg')
def test_VsanClusterGetConfig_raises_runtime_fault(self):
exc = vmodl.RuntimeFault()
exc.msg = 'RuntimeFault msg'
with patch('salt.utils.vsan.get_vsan_cluster_config_system',
MagicMock(return_value=MagicMock(
VsanClusterGetConfig=MagicMock(side_effect=exc)))):
with self.assertRaises(VMwareRuntimeError) as excinfo:
vsan.get_cluster_vsan_info(self.mock_cl_ref)
self.assertEqual(excinfo.exception.strerror, 'RuntimeFault msg')
@skipIf(NO_MOCK, NO_MOCK_REASON)
@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
@skipIf(not HAS_PYVSAN, 'The \'vsan\' ext library is missing')
class ReconfigureClusterVsanTestCase(TestCase):
'''Tests for salt.utils.vsan.reconfigure_cluster_vsan'''
def setUp(self):
self.mock_si = MagicMock()
self.mock_task = MagicMock()
self.mock_cl_reconf = MagicMock(return_value=self.mock_task)
self.mock_get_vsan_conf_sys = MagicMock(
return_value=MagicMock(VsanClusterReconfig=self.mock_cl_reconf))
self.mock_cl_ref = MagicMock()
self.mock_cl_vsan_spec = MagicMock()
patches = (
('salt.utils.vmware.get_managed_object_name', MagicMock()),
('salt.utils.vmware.get_service_instance_from_managed_object',
MagicMock(return_value=self.mock_si)),
('salt.utils.vsan.get_vsan_cluster_config_system',
self.mock_get_vsan_conf_sys),
('salt.utils.vsan._wait_for_tasks', MagicMock()))
for mod, mock in patches:
patcher = patch(mod, mock)
patcher.start()
self.addCleanup(patcher.stop)
def tearDown(self):
for attr in ('mock_si', 'mock_cl_reconf', 'mock_get_vsan_conf_sys',
'mock_cl_ref', 'mock_cl_vsan_spec', 'mock_task'):
delattr(self, attr)
def test_get_cluster_name_call(self):
get_managed_object_name_mock = MagicMock()
with patch('salt.utils.vmware.get_managed_object_name',
get_managed_object_name_mock):
vsan.reconfigure_cluster_vsan(self.mock_cl_ref,
self.mock_cl_vsan_spec)
get_managed_object_name_mock.assert_called_once_with(
self.mock_cl_ref)
def test_get_service_instance_call(self):
get_service_instance_from_managed_object_mock = MagicMock()
with patch(
'salt.utils.vmware.get_service_instance_from_managed_object',
get_service_instance_from_managed_object_mock):
vsan.reconfigure_cluster_vsan(self.mock_cl_ref,
self.mock_cl_vsan_spec)
get_service_instance_from_managed_object_mock.assert_called_once_with(
self.mock_cl_ref)
def test_get_vsan_cluster_config_system_call(self):
vsan.reconfigure_cluster_vsan(self.mock_cl_ref,
self.mock_cl_vsan_spec)
self.mock_get_vsan_conf_sys.assert_called_once_with(self.mock_si)
def test_cluster_reconfig_call(self):
vsan.reconfigure_cluster_vsan(self.mock_cl_ref,
self.mock_cl_vsan_spec)
self.mock_cl_reconf.assert_called_once_with(
self.mock_cl_ref, self.mock_cl_vsan_spec)
def test_cluster_reconfig_raises_no_permission(self):
exc = vim.fault.NoPermission()
exc.privilegeId = 'Fake privilege'
with patch('salt.utils.vsan.get_vsan_cluster_config_system',
MagicMock(return_value=MagicMock(
VsanClusterReconfig=MagicMock(side_effect=exc)))):
with self.assertRaises(VMwareApiError) as excinfo:
vsan.reconfigure_cluster_vsan(self.mock_cl_ref,
self.mock_cl_vsan_spec)
self.assertEqual(excinfo.exception.strerror,
'Not enough permissions. Required privilege: '
'Fake privilege')
def test_cluster_reconfig_raises_vim_fault(self):
exc = vim.fault.VimFault()
exc.msg = 'VimFault msg'
with patch('salt.utils.vsan.get_vsan_cluster_config_system',
MagicMock(return_value=MagicMock(
VsanClusterReconfig=MagicMock(side_effect=exc)))):
with self.assertRaises(VMwareApiError) as excinfo:
vsan.reconfigure_cluster_vsan(self.mock_cl_ref,
self.mock_cl_vsan_spec)
self.assertEqual(excinfo.exception.strerror, 'VimFault msg')
def test_cluster_reconfig_raises_vmodl_runtime_error(self):
exc = vmodl.RuntimeFault()
exc.msg = 'VimRuntime msg'
with patch('salt.utils.vsan.get_vsan_cluster_config_system',
MagicMock(return_value=MagicMock(
VsanClusterReconfig=MagicMock(side_effect=exc)))):
with self.assertRaises(VMwareRuntimeError) as excinfo:
vsan.reconfigure_cluster_vsan(self.mock_cl_ref,
self.mock_cl_vsan_spec)
self.assertEqual(excinfo.exception.strerror, 'VimRuntime msg')
def test__wait_for_tasks_call(self):
mock_wait_for_tasks = MagicMock()
with patch('salt.utils.vsan._wait_for_tasks', mock_wait_for_tasks):
vsan.reconfigure_cluster_vsan(self.mock_cl_ref,
self.mock_cl_vsan_spec)
mock_wait_for_tasks.assert_called_once_with([self.mock_task],
self.mock_si)
@skipIf(NO_MOCK, NO_MOCK_REASON)
@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
@skipIf(not HAS_PYVSAN, 'The \'vsan\' ext library is missing')
class _WaitForTasks(TestCase, LoaderModuleMockMixin):
'''Tests for salt.utils.vsan._wait_for_tasks'''
def setup_loader_modules(self):
return {vsan: {
'__virtual__': MagicMock(return_value='vsan')}}
def setUp(self):
self.mock_si = MagicMock()
self.mock_tasks = MagicMock()
patches = (('salt.utils.vsan.vsanapiutils.WaitForTasks', MagicMock()),)
for mod, mock in patches:
patcher = patch(mod, mock)
patcher.start()
self.addCleanup(patcher.stop)
def tearDown(self):
for attr in ('mock_si', 'mock_tasks'):
delattr(self, attr)
def test_wait_for_tasks_call(self):
mock_wait_for_tasks = MagicMock()
with patch('salt.utils.vsan.vsanapiutils.WaitForTasks',
mock_wait_for_tasks):
vsan._wait_for_tasks(self.mock_tasks, self.mock_si)
mock_wait_for_tasks.assert_called_once_with(self.mock_tasks,
self.mock_si)
def test_wait_for_tasks_raises_no_permission(self):
exc = vim.fault.NoPermission()
exc.privilegeId = 'Fake privilege'
with patch('salt.utils.vsan.vsanapiutils.WaitForTasks',
MagicMock(side_effect=exc)):
with self.assertRaises(VMwareApiError) as excinfo:
vsan._wait_for_tasks(self.mock_tasks, self.mock_si)
self.assertEqual(excinfo.exception.strerror,
'Not enough permissions. Required privilege: '
'Fake privilege')
def test_wait_for_tasks_raises_vim_fault(self):
exc = vim.fault.VimFault()
exc.msg = 'VimFault msg'
with patch('salt.utils.vsan.vsanapiutils.WaitForTasks',
MagicMock(side_effect=exc)):
with self.assertRaises(VMwareApiError) as excinfo:
vsan._wait_for_tasks(self.mock_tasks, self.mock_si)
self.assertEqual(excinfo.exception.strerror, 'VimFault msg')
def test_wait_for_tasks_raises_vmodl_runtime_error(self):
exc = vmodl.RuntimeFault()
exc.msg = 'VimRuntime msg'
with patch('salt.utils.vsan.vsanapiutils.WaitForTasks',
MagicMock(side_effect=exc)):
with self.assertRaises(VMwareRuntimeError) as excinfo:
vsan._wait_for_tasks(self.mock_tasks, self.mock_si)
self.assertEqual(excinfo.exception.strerror, 'VimRuntime msg')