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tests/mgmt: VM property related functions

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Marek Marczykowski-Górecki 2017-03-15 18:38:39 +01:00
parent 35d1167893
commit 944bb26369
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1
qubes/tests/__init__.py
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@ -894,6 +894,7 @@ def load_tests(loader, tests, pattern): # pylint: disable=unused-argument
'qubes.tests.vm.adminvm',
'qubes.tests.app',
'qubes.tests.tarwriter',
'qubes.tests.mgmt',
'qubes.tests.tools.qvm_device',
'qubes.tests.tools.qvm_firewall',
'qubes.tests.tools.qvm_ls',

296
qubes/tests/mgmt.py Normal file
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@ -0,0 +1,296 @@
# -*- encoding: utf8 -*-
#
# The Qubes OS Project, http://www.qubes-os.org
#
# Copyright (C) 2017 Marek Marczykowski-Górecki
# <marmarek@invisiblethingslab.com>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, see <http://www.gnu.org/licenses/>.
''' Tests for management calls endpoints '''
import asyncio
import libvirt
import unittest.mock
import qubes
import qubes.tests
import qubes.mgmt
class MgmtTestCase(qubes.tests.QubesTestCase):
def setUp(self):
super().setUp()
app = qubes.Qubes('/tmp/qubes-test.xml', load=False)
app.vmm = unittest.mock.Mock(spec=qubes.app.VMMConnection)
app.load_initial_values()
app.default_kernel = '1.0'
app.default_netvm = None
app.add_new_vm('TemplateVM', label='black', name='test-template')
app.default_template = 'test-template'
app.save = unittest.mock.Mock()
self.vm = app.add_new_vm('AppVM', label='red', name='test-vm1',
template='test-template')
self.app = app
libvirt_attrs = {
'libvirt_conn.lookupByUUID.return_value.isActive.return_value':
False,
'libvirt_conn.lookupByUUID.return_value.state.return_value':
[libvirt.VIR_DOMAIN_SHUTOFF],
}
app.vmm.configure_mock(**libvirt_attrs)
self.emitter = qubes.tests.TestEmitter()
self.app.domains[0].fire_event = self.emitter.fire_event
self.app.domains[0].fire_event_pre = self.emitter.fire_event_pre
def call_mgmt_func(self, method, dest, arg=b'', payload=b''):
mgmt_obj = qubes.mgmt.QubesMgmt(self.app, b'dom0', method, dest, arg)
loop = asyncio.get_event_loop()
response = loop.run_until_complete(
mgmt_obj.execute(untrusted_payload=payload))
self.assertEventFired(self.emitter,
'mgmt-permission:' + method.decode('ascii'))
return response
class TC_00_VMs(MgmtTestCase):
def test_000_vm_list(self):
value = self.call_mgmt_func(b'mgmt.vm.List', b'dom0')
self.assertEqual(value,
'dom0 class=AdminVM state=Running\n'
'test-template class=TemplateVM state=Halted\n'
'test-vm1 class=AppVM state=Halted\n')
def test_001_vm_list_single(self):
value = self.call_mgmt_func(b'mgmt.vm.List', b'test-vm1')
self.assertEqual(value,
'test-vm1 class=AppVM state=Halted\n')
def test_002_vm_list_unexpected_arg(self):
with self.assertRaises(AssertionError):
self.call_mgmt_func(b'mgmt.vm.List', b'dom0', b'test-vm1', b'')
def test_003_vm_list_unexpected_payload(self):
with self.assertRaises(AssertionError):
self.call_mgmt_func(b'mgmt.vm.List', b'dom0', b'', b'test-vm1')
def test_010_vm_property_list(self):
# this test is kind of stupid, but at least check if appropriate
# mgmt-permission event is fired
value = self.call_mgmt_func(b'mgmt.vm.property.List', b'test-vm1')
properties = self.app.domains['test-vm1'].property_list()
self.assertEqual(value,
''.join('{}\n'.format(prop.__name__) for prop in properties))
def test_020_vm_property_get_str(self):
value = self.call_mgmt_func(b'mgmt.vm.property.Get', b'test-vm1',
b'name')
self.assertEqual(value, 'default=False type=str test-vm1')
def test_021_vm_property_get_int(self):
value = self.call_mgmt_func(b'mgmt.vm.property.Get', b'test-vm1',
b'vcpus')
self.assertEqual(value, 'default=True type=int 42')
def test_022_vm_property_get_bool(self):
value = self.call_mgmt_func(b'mgmt.vm.property.Get', b'test-vm1',
b'provides_network')
self.assertEqual(value, 'default=True type=bool False')
def test_023_vm_property_get_label(self):
value = self.call_mgmt_func(b'mgmt.vm.property.Get', b'test-vm1',
b'label')
self.assertEqual(value, 'default=False type=label red')
def test_024_vm_property_get_vm(self):
value = self.call_mgmt_func(b'mgmt.vm.property.Get', b'test-vm1',
b'template')
self.assertEqual(value, 'default=False type=vm test-template')
def test_025_vm_property_get_vm_none(self):
value = self.call_mgmt_func(b'mgmt.vm.property.Get', b'test-vm1',
b'netvm')
self.assertEqual(value, 'default=True type=vm ')
def test_030_vm_property_set_vm(self):
netvm = self.app.add_new_vm('AppVM', label='red', name='test-net',
template='test-template', provides_network=True)
with unittest.mock.patch('qubes.vm.VMProperty.__set__') as mock:
value = self.call_mgmt_func(b'mgmt.vm.property.Set', b'test-vm1',
b'netvm', b'test-net')
self.assertIsNone(value)
mock.assert_called_once_with(self.vm, netvm)
self.app.save.assert_called_once_with()
def test_031_vm_property_set_vm_invalid1(self):
with unittest.mock.patch('qubes.vm.VMProperty.__set__') as mock:
with self.assertRaises(qubes.exc.QubesValueError):
self.call_mgmt_func(b'mgmt.vm.property.Set', b'test-vm1',
b'netvm', b'no-such-vm')
self.assertFalse(mock.called)
self.assertFalse(self.app.save.called)
def test_032_vm_property_set_vm_invalid2(self):
with unittest.mock.patch('qubes.vm.VMProperty.__set__') as mock:
with self.assertRaises(qubes.exc.QubesValueError):
self.call_mgmt_func(b'mgmt.vm.property.Set', b'test-vm1',
b'netvm', b'forbidden-chars/../!')
self.assertFalse(mock.called)
self.assertFalse(self.app.save.called)
def test_033_vm_property_set_vm_invalid3(self):
with unittest.mock.patch('qubes.vm.VMProperty.__set__') as mock:
with self.assertRaises(qubes.exc.QubesValueError):
self.call_mgmt_func(b'mgmt.vm.property.Set', b'test-vm1',
b'netvm', b'\x80\x90\xa0')
self.assertFalse(mock.called)
self.assertFalse(self.app.save.called)
def test_034_vm_propert_set_bool_true(self):
with unittest.mock.patch('qubes.property.__set__') as mock:
value = self.call_mgmt_func(b'mgmt.vm.property.Set', b'test-vm1',
b'autostart', b'True')
self.assertIsNone(value)
mock.assert_called_once_with(self.vm, True)
self.app.save.assert_called_once_with()
def test_035_vm_propert_set_bool_false(self):
with unittest.mock.patch('qubes.property.__set__') as mock:
value = self.call_mgmt_func(b'mgmt.vm.property.Set', b'test-vm1',
b'autostart', b'False')
self.assertIsNone(value)
mock.assert_called_once_with(self.vm, False)
self.app.save.assert_called_once_with()
def test_036_vm_propert_set_bool_invalid1(self):
with unittest.mock.patch('qubes.property.__set__') as mock:
with self.assertRaises(qubes.exc.QubesValueError):
self.call_mgmt_func(b'mgmt.vm.property.Set', b'test-vm1',
b'autostart', b'some string')
self.assertFalse(mock.called)
self.assertFalse(self.app.save.called)
def test_037_vm_propert_set_bool_invalid2(self):
with unittest.mock.patch('qubes.property.__set__') as mock:
with self.assertRaises(qubes.exc.QubesValueError):
self.call_mgmt_func(b'mgmt.vm.property.Set', b'test-vm1',
b'autostart', b'\x80\x90@#$%^&*(')
self.assertFalse(mock.called)
self.assertFalse(self.app.save.called)
def test_038_vm_propert_set_str(self):
with unittest.mock.patch('qubes.property.__set__') as mock:
value = self.call_mgmt_func(b'mgmt.vm.property.Set', b'test-vm1',
b'kernel', b'1.0')
self.assertIsNone(value)
mock.assert_called_once_with(self.vm, '1.0')
self.app.save.assert_called_once_with()
def test_039_vm_propert_set_str_invalid1(self):
with unittest.mock.patch('qubes.property.__set__') as mock:
with self.assertRaises(qubes.exc.QubesValueError):
self.call_mgmt_func(b'mgmt.vm.property.Set', b'test-vm1',
b'kernel', b'some, non-ASCII: \x80\xd2')
self.assertFalse(mock.called)
self.assertFalse(self.app.save.called)
def test_040_vm_propert_set_int(self):
with unittest.mock.patch('qubes.property.__set__') as mock:
value = self.call_mgmt_func(b'mgmt.vm.property.Set', b'test-vm1',
b'maxmem', b'1024000')
self.assertIsNone(value)
mock.assert_called_once_with(self.vm, 1024000)
self.app.save.assert_called_once_with()
def test_041_vm_propert_set_int_invalid1(self):
with unittest.mock.patch('qubes.property.__set__') as mock:
with self.assertRaises(qubes.exc.QubesValueError):
self.call_mgmt_func(b'mgmt.vm.property.Set', b'test-vm1',
b'maxmem', b'fourty two')
self.assertFalse(mock.called)
self.assertFalse(self.app.save.called)
def test_042_vm_propert_set_label(self):
with unittest.mock.patch('qubes.property.__set__') as mock:
value = self.call_mgmt_func(b'mgmt.vm.property.Set', b'test-vm1',
b'label', b'green')
self.assertIsNone(value)
mock.assert_called_once_with(self.vm, 'green')
self.app.save.assert_called_once_with()
def test_043_vm_propert_set_label_invalid1(self):
with unittest.mock.patch('qubes.property.__set__') as mock:
with self.assertRaises(qubes.exc.QubesValueError):
self.call_mgmt_func(b'mgmt.vm.property.Set', b'test-vm1',
b'maxmem', b'some, non-ASCII: \x80\xd2')
self.assertFalse(mock.called)
self.assertFalse(self.app.save.called)
@unittest.skip('label existence not checked before actual setter yet')
def test_044_vm_propert_set_label_invalid2(self):
with unittest.mock.patch('qubes.property.__set__') as mock:
with self.assertRaises(qubes.exc.QubesValueError):
self.call_mgmt_func(b'mgmt.vm.property.Set', b'test-vm1',
b'maxmem', b'non-existing-color')
self.assertFalse(mock.called)
self.assertFalse(self.app.save.called)
def test_050_vm_property_help(self):
value = self.call_mgmt_func(b'mgmt.vm.property.Help', b'test-vm1',
b'label')
self.assertEqual(value,
'Colourful label assigned to VM. This is where the colour of the '
'padlock is set.')
self.assertFalse(self.app.save.called)
def test_051_vm_property_help_unexpected_payload(self):
with self.assertRaises(AssertionError):
self.call_mgmt_func(b'mgmt.vm.property.Help', b'test-vm1',
b'label', b'asdasd')
self.assertFalse(self.app.save.called)
def test_052_vm_property_help_invalid_property(self):
with self.assertRaises(AssertionError):
self.call_mgmt_func(b'mgmt.vm.property.Help', b'test-vm1',
b'no-such-property')
self.assertFalse(self.app.save.called)
def test_060_vm_property_reset(self):
with unittest.mock.patch('qubes.property.__delete__') as mock:
value = self.call_mgmt_func(b'mgmt.vm.property.Reset', b'test-vm1',
b'default_user')
mock.assert_called_with(self.vm)
self.assertIsNone(value)
self.app.save.assert_called_once_with()
def test_061_vm_property_reset_unexpected_payload(self):
with unittest.mock.patch('qubes.property.__delete__') as mock:
with self.assertRaises(AssertionError):
self.call_mgmt_func(b'mgmt.vm.property.Help', b'test-vm1',
b'label', b'asdasd')
self.assertFalse(mock.called)
self.assertFalse(self.app.save.called)
def test_062_vm_property_reset_invalid_property(self):
with unittest.mock.patch('qubes.property.__delete__') as mock:
with self.assertRaises(AssertionError):
self.call_mgmt_func(b'mgmt.vm.property.Help', b'test-vm1',
b'no-such-property')
self.assertFalse(mock.called)
self.assertFalse(self.app.save.called)

1
rpm_spec/core-dom0.spec
View File

@ -314,6 +314,7 @@ fi
%{python3_sitelib}/qubes/tests/events.py
%{python3_sitelib}/qubes/tests/firewall.py
%{python3_sitelib}/qubes/tests/init.py
%{python3_sitelib}/qubes/tests/mgmt.py
%{python3_sitelib}/qubes/tests/storage.py
%{python3_sitelib}/qubes/tests/storage_file.py
%{python3_sitelib}/qubes/tests/storage_lvm.py

8
test-packages/libvirt.py
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@ -13,3 +13,11 @@ class libvirtError(Exception):
def openReadOnly(*args, **kwargs):
raise libvirtError('mock module, always raises')
VIR_DOMAIN_BLOCKED = 2
VIR_DOMAIN_RUNNING = 1
VIR_DOMAIN_PAUSED = 3
VIR_DOMAIN_SHUTDOWN = 4
VIR_DOMAIN_SHUTOFF = 5
VIR_DOMAIN_CRASHED = 6
VIR_DOMAIN_PMSUSPENDED = 7