279 lines
11 KiB
Python
279 lines
11 KiB
Python
# -*- encoding: utf8 -*-
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#
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# The Qubes OS Project, http://www.qubes-os.org
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#
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# Copyright (C) 2017 Marek Marczykowski-Górecki
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# <marmarek@invisiblethingslab.com>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, see <http://www.gnu.org/licenses/>.
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import asyncio
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from unittest import mock
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import qubes.tests
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import qubes.api.misc
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class TC_00_API_Misc(qubes.tests.QubesTestCase):
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def setUp(self):
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super(TC_00_API_Misc, self).setUp()
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self.src = mock.NonCallableMagicMock()
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self.app = mock.NonCallableMock()
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self.dest = mock.NonCallableMock()
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self.dest.name = 'dom0'
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self.app.configure_mock(domains={
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'dom0': self.dest,
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'test-vm': self.src,
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})
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def configure_qdb(self, entries):
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self.src.configure_mock(**{
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'untrusted_qdb.read.side_effect': (
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lambda path: entries.get(path, None)),
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'untrusted_qdb.list.side_effect': (
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lambda path: sorted(entries.keys())),
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})
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def call_mgmt_func(self, method, arg=b'', payload=b''):
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mgmt_obj = qubes.api.misc.QubesMiscAPI(self.app,
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b'test-vm', method, b'dom0', arg)
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loop = asyncio.get_event_loop()
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response = loop.run_until_complete(
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mgmt_obj.execute(untrusted_payload=payload))
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return response
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def test_000_features_request(self):
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qdb_entries = {
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'/features-request/feature1': b'1',
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'/features-request/feature2': b'',
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'/features-request/feature3': b'other',
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}
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self.configure_qdb(qdb_entries)
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response = self.call_mgmt_func(b'qubes.FeaturesRequest')
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self.assertIsNone(response)
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self.assertEqual(self.app.mock_calls, [
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mock.call.save()
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])
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self.assertEqual(self.src.mock_calls, [
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mock.call.untrusted_qdb.list('/features-request/'),
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mock.call.untrusted_qdb.read('/features-request/feature1'),
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mock.call.untrusted_qdb.read('/features-request/feature2'),
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mock.call.untrusted_qdb.read('/features-request/feature3'),
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mock.call.fire_event('features-request', untrusted_features={
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'feature1': '1', 'feature2': '', 'feature3': 'other'})
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])
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def test_001_features_request_empty(self):
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self.configure_qdb({})
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response = self.call_mgmt_func(b'qubes.FeaturesRequest')
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self.assertIsNone(response)
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self.assertEqual(self.app.mock_calls, [
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mock.call.save()
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])
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self.assertEqual(self.src.mock_calls, [
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mock.call.untrusted_qdb.list('/features-request/'),
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mock.call.fire_event('features-request', untrusted_features={})
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])
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def test_002_features_request_invalid1(self):
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qdb_entries = {
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'/features-request/feature1': b'test spaces',
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}
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self.configure_qdb(qdb_entries)
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with self.assertRaises(AssertionError):
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self.call_mgmt_func(b'qubes.FeaturesRequest')
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self.assertEqual(self.app.mock_calls, [])
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self.assertEqual(self.src.mock_calls, [
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mock.call.untrusted_qdb.list('/features-request/'),
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mock.call.untrusted_qdb.read('/features-request/feature1'),
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])
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def test_003_features_request_invalid2(self):
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qdb_entries = {
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'/features-request/feature1': b'\xfe\x01',
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}
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self.configure_qdb(qdb_entries)
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with self.assertRaises(UnicodeDecodeError):
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self.call_mgmt_func(b'qubes.FeaturesRequest')
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self.assertEqual(self.app.mock_calls, [])
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self.assertEqual(self.src.mock_calls, [
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mock.call.untrusted_qdb.list('/features-request/'),
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mock.call.untrusted_qdb.read('/features-request/feature1'),
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])
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def test_010_notify_tools(self):
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qdb_entries = {
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'/qubes-tools/version': b'1',
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'/qubes-tools/qrexec': b'1',
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'/qubes-tools/gui': b'1',
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'/qubes-tools/os': b'Linux',
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'/qubes-tools/default-user': b'user',
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}
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self.configure_qdb(qdb_entries)
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response = self.call_mgmt_func(b'qubes.NotifyTools')
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self.assertIsNone(response)
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self.assertEqual(self.app.mock_calls, [
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mock.call.save()
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])
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self.assertEqual(self.src.mock_calls, [
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mock.call.untrusted_qdb.read('/qubes-tools/qrexec'),
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mock.call.untrusted_qdb.read('/qubes-tools/gui'),
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mock.call.untrusted_qdb.read('/qubes-tools/default-user'),
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mock.call.fire_event('features-request', untrusted_features={
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'gui': '1',
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'default-user': 'user',
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'qrexec': '1'}),
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])
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self.assertEqual(self.app.mock_calls, [mock.call.save()])
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def test_013_notify_tools_no_version(self):
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qdb_entries = {
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'/qubes-tools/qrexec': b'1',
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'/qubes-tools/gui': b'1',
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'/qubes-tools/os': b'Linux',
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'/qubes-tools/default-user': b'user',
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}
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self.configure_qdb(qdb_entries)
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response = self.call_mgmt_func(b'qubes.NotifyTools')
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self.assertIsNone(response)
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self.assertEqual(self.src.mock_calls, [
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mock.call.untrusted_qdb.read('/qubes-tools/qrexec'),
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mock.call.untrusted_qdb.read('/qubes-tools/gui'),
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mock.call.untrusted_qdb.read('/qubes-tools/default-user'),
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mock.call.fire_event('features-request', untrusted_features={
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'gui': '1',
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'default-user': 'user',
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'qrexec': '1'}),
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])
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self.assertEqual(self.app.mock_calls, [mock.call.save()])
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def test_015_notify_tools_invalid_value_qrexec(self):
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qdb_entries = {
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'/qubes-tools/version': b'1',
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'/qubes-tools/qrexec': b'invalid value',
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'/qubes-tools/gui': b'0',
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'/qubes-tools/os': b'Linux',
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'/qubes-tools/default-user': b'user',
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}
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self.configure_qdb(qdb_entries)
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with self.assertRaises(AssertionError):
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self.call_mgmt_func(b'qubes.NotifyTools')
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self.assertEqual(self.app.mock_calls, [])
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self.assertEqual(self.src.mock_calls, [
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mock.call.untrusted_qdb.read('/qubes-tools/qrexec'),
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])
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def test_016_notify_tools_invalid_value_gui(self):
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qdb_entries = {
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'/qubes-tools/version': b'1',
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'/qubes-tools/qrexec': b'1',
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'/qubes-tools/gui': b'invalid value',
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'/qubes-tools/os': b'Linux',
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'/qubes-tools/default-user': b'user',
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}
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self.configure_qdb(qdb_entries)
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with self.assertRaises(AssertionError):
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self.call_mgmt_func(b'qubes.NotifyTools')
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self.assertEqual(self.app.mock_calls, [])
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self.assertEqual(self.src.mock_calls, [
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mock.call.untrusted_qdb.read('/qubes-tools/qrexec'),
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mock.call.untrusted_qdb.read('/qubes-tools/gui'),
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])
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def test_020_notify_updates_standalone(self):
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del self.src.template
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response = self.call_mgmt_func(b'qubes.NotifyUpdates', payload=b'1\n')
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self.assertIsNone(response)
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self.assertEqual(self.src.mock_calls, [
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mock.call.updateable.__bool__(),
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mock.call.features.__setitem__('updates-available', True),
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])
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self.assertEqual(self.app.mock_calls, [mock.call.save()])
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def test_021_notify_updates_standalone2(self):
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del self.src.template
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response = self.call_mgmt_func(b'qubes.NotifyUpdates', payload=b'0\n')
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self.assertIsNone(response)
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self.assertEqual(self.src.mock_calls, [
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mock.call.updateable.__bool__(),
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mock.call.features.__setitem__('updates-available', False),
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])
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self.assertEqual(self.app.mock_calls, [
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mock.call.save()
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])
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def test_022_notify_updates_invalid(self):
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del self.src.template
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with self.assertRaises(AssertionError):
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self.call_mgmt_func(b'qubes.NotifyUpdates', payload=b'')
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self.assertEqual(self.src.mock_calls, [])
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self.assertEqual(self.app.mock_calls, [])
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def test_023_notify_updates_invalid2(self):
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del self.src.template
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with self.assertRaises(AssertionError):
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self.call_mgmt_func(b'qubes.NotifyUpdates', payload=b'no updates')
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self.assertEqual(self.src.mock_calls, [])
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self.assertEqual(self.app.mock_calls, [])
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def test_024_notify_updates_template_based_no_updates(self):
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'''No updates on template-based VM, should not reset state'''
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self.src.updateable = False
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self.src.template.is_running.return_value = False
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response = self.call_mgmt_func(b'qubes.NotifyUpdates', payload=b'0\n')
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self.assertIsNone(response)
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self.assertEqual(self.src.mock_calls, [
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mock.call.template.is_running(),
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])
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self.assertEqual(self.app.mock_calls, [])
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def test_025_notify_updates_template_based(self):
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'''Some updates on template-based VM, should save flag'''
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self.src.updateable = False
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self.src.template.is_running.return_value = False
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self.src.storage.outdated_volumes = []
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response = self.call_mgmt_func(b'qubes.NotifyUpdates', payload=b'1\n')
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self.assertIsNone(response)
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self.assertEqual(self.src.mock_calls, [
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mock.call.template.is_running(),
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mock.call.template.features.__setitem__('updates-available', True),
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])
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self.assertEqual(self.app.mock_calls, [
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mock.call.save()
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])
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def test_026_notify_updates_template_based_outdated(self):
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self.src.updateable = False
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self.src.template.is_running.return_value = False
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self.src.storage.outdated_volumes = ['root']
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response = self.call_mgmt_func(b'qubes.NotifyUpdates', payload=b'1\n')
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self.assertIsNone(response)
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self.assertEqual(self.src.mock_calls, [
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mock.call.template.is_running(),
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])
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self.assertIsInstance(self.src.template.updates_available, mock.Mock)
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self.assertEqual(self.app.mock_calls, [])
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def test_027_notify_updates_template_based_template_running(self):
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self.src.updateable = False
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self.src.template.is_running.return_value = True
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self.src.storage.outdated_volumes = []
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response = self.call_mgmt_func(b'qubes.NotifyUpdates', payload=b'1\n')
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self.assertIsNone(response)
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self.assertEqual(self.src.mock_calls, [
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mock.call.template.is_running(),
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])
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self.assertIsInstance(self.src.updates_available, mock.Mock)
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self.assertEqual(self.app.mock_calls, [])
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