| #!/usr/bin/python |
| # Copyright (c) 2013 The Chromium OS Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| import mox |
| import os |
| import unittest |
| |
| import common |
| import time |
| |
| import autoupdater |
| from autotest_lib.client.common_lib import error |
| from autotest_lib.client.common_lib.test_utils import mock |
| |
| class TestAutoUpdater(mox.MoxTestBase): |
| """Test autoupdater module.""" |
| |
| |
| def testParseBuildFromUpdateUrlwithUpdate(self): |
| """Test that we properly parse the build from an update_url.""" |
| update_url = ('http://172.22.50.205:8082/update/lumpy-release/' |
| 'R27-3837.0.0') |
| expected_value = 'lumpy-release/R27-3837.0.0' |
| self.assertEqual(autoupdater.url_to_image_name(update_url), |
| expected_value) |
| |
| |
| def testCheckVersion_1(self): |
| """Test version check methods work for any build. |
| |
| Test _check_version for: |
| 1. trybot paladin build. |
| update version: trybot-lumpy-paladin/R27-3837.0.0-b123 |
| booted version: 3837.0.2013_03_21_1340 |
| |
| """ |
| update_url = ('http://172.22.50.205:8082/update/trybot-lumpy-paladin/' |
| 'R27-1111.0.0-b123') |
| updater = autoupdater.ChromiumOSUpdater( |
| update_url, host=self.mox.CreateMockAnything()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '1111.0.2013_03_21_1340') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '1111.0.0-rc1') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn('1111.0.0') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '4444.0.0-pgo-generate') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| |
| def testCheckVersion_2(self): |
| """Test version check methods work for any build. |
| |
| Test _check_version for: |
| 1. trybot paladin build. |
| update version: trybot-lumpy-paladin/R27-3837.0.0-b123 |
| booted version: 3837.0.2013_03_21_1340 |
| |
| 2. trybot release build. |
| update version: trybot-lumpy-release/R27-3837.0.0-b456 |
| booted version: 3837.0.0 |
| |
| """ |
| update_url = ('http://172.22.50.205:8082/update/trybot-lumpy-release/' |
| 'R27-2222.0.0-b456') |
| updater = autoupdater.ChromiumOSUpdater( |
| update_url, host=self.mox.CreateMockAnything()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '2222.0.2013_03_21_1340') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '2222.0.0-rc1') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn('2222.0.0') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '4444.0.0-pgo-generate') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| |
| def testCheckVersion_3(self): |
| """Test version check methods work for any build. |
| |
| Test _check_version for: |
| 3. buildbot official release build. |
| update version: lumpy-release/R27-3837.0.0 |
| booted version: 3837.0.0 |
| |
| """ |
| update_url = ('http://172.22.50.205:8082/update/lumpy-release/' |
| 'R27-3333.0.0') |
| updater = autoupdater.ChromiumOSUpdater( |
| update_url, host=self.mox.CreateMockAnything()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '3333.0.2013_03_21_1340') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '3333.0.0-rc1') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn('3333.0.0') |
| self.mox.ReplayAll() |
| |
| self.assertTrue(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '4444.0.0-pgo-generate') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| |
| def testCheckVersion_4(self): |
| """Test version check methods work for any build. |
| |
| Test _check_version for: |
| 4. non-official paladin rc build. |
| update version: lumpy-paladin/R27-3837.0.0-rc7 |
| booted version: 3837.0.0-rc7 |
| |
| """ |
| update_url = ('http://172.22.50.205:8082/update/lumpy-paladin/' |
| 'R27-4444.0.0-rc7') |
| updater = autoupdater.ChromiumOSUpdater( |
| update_url, host=self.mox.CreateMockAnything()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '4444.0.2013_03_21_1340') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '4444.0.0-rc7') |
| self.mox.ReplayAll() |
| |
| self.assertTrue(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn('4444.0.0') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '4444.0.0-pgo-generate') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| |
| def testCheckVersion_5(self): |
| """Test version check methods work for any build. |
| |
| Test _check_version for: |
| 5. chrome-perf build. |
| update version: lumpy-chrome-perf/R28-3837.0.0-b2996 |
| booted version: 3837.0.0 |
| |
| """ |
| update_url = ('http://172.22.50.205:8082/update/lumpy-chrome-perf/' |
| 'R28-4444.0.0-b2996') |
| updater = autoupdater.ChromiumOSUpdater( |
| update_url, host=self.mox.CreateMockAnything()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '4444.0.2013_03_21_1340') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '4444.0.0-rc7') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn('4444.0.0') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '4444.0.0-pgo-generate') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| |
| def testCheckVersion_6(self): |
| """Test version check methods work for any build. |
| |
| Test _check_version for: |
| 6. pgo-generate build. |
| update version: lumpy-release-pgo-generate/R28-3837.0.0-b2996 |
| booted version: 3837.0.0-pgo-generate |
| |
| """ |
| update_url = ('http://172.22.50.205:8082/update/lumpy-release-pgo-' |
| 'generate/R28-4444.0.0-b2996') |
| updater = autoupdater.ChromiumOSUpdater( |
| update_url, host=self.mox.CreateMockAnything()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '4444.0.0-2013_03_21_1340') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '4444.0.0-rc7') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn('4444.0.0') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '4444.0.0-pgo-generate') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| |
| def testCheckVersion_7(self): |
| """Test version check methods work for a test-ap build. |
| |
| Test _check_version for: |
| 6. test-ap build. |
| update version: trybot-stumpy-test-ap/R46-7298.0.0-b23 |
| booted version: 7298.0.0 |
| |
| """ |
| update_url = ('http://100.107.160.2:8082/update/trybot-stumpy-test-api' |
| '/R46-7298.0.0-b23') |
| updater = autoupdater.ChromiumOSUpdater( |
| update_url, host=self.mox.CreateMockAnything()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '7298.0.2015_07_24_1640') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '7298.0.2015_07_24_1640') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn('7298.0.0') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| self.mox.UnsetStubs() |
| self.mox.StubOutWithMock(updater.host, 'get_release_version') |
| updater.host.get_release_version().MultipleTimes().AndReturn( |
| '7298.0.0') |
| self.mox.ReplayAll() |
| |
| self.assertFalse(updater._check_version()) |
| |
| |
| def _host_run_for_update(self, cmd, exception=None, |
| bad_update_status=False): |
| """Helper function for AU tests. |
| |
| @param host: the test host |
| @param cmd: the command to be recorded |
| @param exception: the exception to be recorded, or None |
| """ |
| if exception: |
| self.host.run(command=cmd).AndRaise(exception) |
| else: |
| result = self.mox.CreateMockAnything() |
| if bad_update_status: |
| # Pick randomly one unexpected status |
| result.stdout = 'UPDATE_STATUS_UPDATED_NEED_REBOOT' |
| else: |
| result.stdout = 'UPDATE_STATUS_IDLE' |
| result.status = 0 |
| self.host.run(command=cmd).AndReturn(result) |
| |
| |
| def testTriggerUpdate(self): |
| """Tests that we correctly handle updater errors.""" |
| update_url = 'http://server/test/url' |
| self.host = self.mox.CreateMockAnything() |
| self.mox.StubOutWithMock(self.host, 'run') |
| self.mox.StubOutWithMock(autoupdater.ChromiumOSUpdater, |
| '_get_last_update_error') |
| self.host.hostname = 'test_host' |
| updater_control_bin = '/usr/bin/update_engine_client' |
| test_url = 'http://server/test/url' |
| expected_wait_cmd = ('%s -status | grep CURRENT_OP' % |
| updater_control_bin) |
| expected_cmd = ('%s --check_for_update --omaha_url=%s' % |
| (updater_control_bin, test_url)) |
| self.mox.StubOutWithMock(time, "sleep") |
| UPDATE_ENGINE_RETRY_WAIT_TIME=5 |
| |
| # Generic SSH Error. |
| cmd_result_255 = self.mox.CreateMockAnything() |
| cmd_result_255.exit_status = 255 |
| |
| # Command Failed Error |
| cmd_result_1 = self.mox.CreateMockAnything() |
| cmd_result_1.exit_status = 1 |
| |
| # Error 37 |
| cmd_result_37 = self.mox.CreateMockAnything() |
| cmd_result_37.exit_status = 37 |
| |
| updater = autoupdater.ChromiumOSUpdater(update_url, host=self.host) |
| |
| # (SUCCESS) Expect one wait command and one status command. |
| self._host_run_for_update(expected_wait_cmd) |
| self._host_run_for_update(expected_cmd) |
| |
| # (SUCCESS) Test with one retry to wait for update-engine. |
| self._host_run_for_update(expected_wait_cmd, exception= |
| error.AutoservRunError('non-zero status', cmd_result_1)) |
| time.sleep(UPDATE_ENGINE_RETRY_WAIT_TIME) |
| self._host_run_for_update(expected_wait_cmd) |
| self._host_run_for_update(expected_cmd) |
| |
| # (SUCCESS) One-time SSH timeout, then success on retry. |
| self._host_run_for_update(expected_wait_cmd) |
| self._host_run_for_update(expected_cmd, exception= |
| error.AutoservSSHTimeout('ssh timed out', cmd_result_255)) |
| self._host_run_for_update(expected_cmd) |
| |
| # (SUCCESS) One-time ERROR 37, then success. |
| self._host_run_for_update(expected_wait_cmd) |
| self._host_run_for_update(expected_cmd, exception= |
| error.AutoservRunError('ERROR_CODE=37', cmd_result_37)) |
| self._host_run_for_update(expected_cmd) |
| |
| # (FAILURE) Bad status of update engine. |
| self._host_run_for_update(expected_wait_cmd) |
| self._host_run_for_update(expected_cmd, bad_update_status=True, |
| exception=error.InstallError( |
| 'host is not in installable state')) |
| |
| # (FAILURE) Two-time SSH timeout. |
| self._host_run_for_update(expected_wait_cmd) |
| self._host_run_for_update(expected_cmd, exception= |
| error.AutoservSSHTimeout('ssh timed out', cmd_result_255)) |
| self._host_run_for_update(expected_cmd, exception= |
| error.AutoservSSHTimeout('ssh timed out', cmd_result_255)) |
| |
| # (FAILURE) SSH Permission Error |
| self._host_run_for_update(expected_wait_cmd) |
| self._host_run_for_update(expected_cmd, exception= |
| error.AutoservSshPermissionDeniedError('no permission', |
| cmd_result_255)) |
| |
| # (FAILURE) Other ssh failure |
| self._host_run_for_update(expected_wait_cmd) |
| self._host_run_for_update(expected_cmd, exception= |
| error.AutoservSshPermissionDeniedError('no permission', |
| cmd_result_255)) |
| # (FAILURE) Other error |
| self._host_run_for_update(expected_wait_cmd) |
| self._host_run_for_update(expected_cmd, exception= |
| error.AutoservRunError("unknown error", cmd_result_1)) |
| |
| self.mox.ReplayAll() |
| |
| # Expect success |
| updater.trigger_update() |
| updater.trigger_update() |
| updater.trigger_update() |
| updater.trigger_update() |
| |
| # Expect errors as listed above |
| self.assertRaises(autoupdater.RootFSUpdateError, updater.trigger_update) |
| self.assertRaises(autoupdater.RootFSUpdateError, updater.trigger_update) |
| self.assertRaises(autoupdater.RootFSUpdateError, updater.trigger_update) |
| self.assertRaises(autoupdater.RootFSUpdateError, updater.trigger_update) |
| self.assertRaises(autoupdater.RootFSUpdateError, updater.trigger_update) |
| |
| self.mox.VerifyAll() |
| |
| |
| def testUpdateStateful(self): |
| """Tests that we call the stateful update script with the correct args. |
| """ |
| self.mox.StubOutWithMock(autoupdater.ChromiumOSUpdater, '_run') |
| self.mox.StubOutWithMock(autoupdater.ChromiumOSUpdater, |
| 'get_stateful_update_script') |
| update_url = ('http://172.22.50.205:8082/update/lumpy-chrome-perf/' |
| 'R28-4444.0.0-b2996') |
| static_update_url = ('http://172.22.50.205:8082/static/' |
| 'lumpy-chrome-perf/R28-4444.0.0-b2996') |
| |
| # Test with clobber=False. |
| autoupdater.ChromiumOSUpdater.get_stateful_update_script().AndReturn( |
| autoupdater._REMOTE_STATEFUL_UPDATE_PATH) |
| autoupdater.ChromiumOSUpdater._run( |
| mox.And( |
| mox.StrContains( |
| autoupdater._REMOTE_STATEFUL_UPDATE_PATH), |
| mox.StrContains(static_update_url), |
| mox.Not(mox.StrContains('--stateful_change=clean'))), |
| timeout=mox.IgnoreArg()) |
| |
| self.mox.ReplayAll() |
| updater = autoupdater.ChromiumOSUpdater(update_url) |
| updater.update_stateful(clobber=False) |
| self.mox.VerifyAll() |
| |
| # Test with clobber=True. |
| self.mox.ResetAll() |
| autoupdater.ChromiumOSUpdater.get_stateful_update_script().AndReturn( |
| autoupdater._REMOTE_STATEFUL_UPDATE_PATH) |
| autoupdater.ChromiumOSUpdater._run( |
| mox.And( |
| mox.StrContains( |
| autoupdater._REMOTE_STATEFUL_UPDATE_PATH), |
| mox.StrContains(static_update_url), |
| mox.StrContains('--stateful_change=clean')), |
| timeout=mox.IgnoreArg()) |
| self.mox.ReplayAll() |
| updater = autoupdater.ChromiumOSUpdater(update_url) |
| updater.update_stateful(clobber=True) |
| self.mox.VerifyAll() |
| |
| |
| def testGetStatefulUpdateScript(self): |
| """ Test that get_stateful_update_script look for stateful_update. |
| |
| Check get_stateful_update_script is trying hard to find |
| stateful_update and assert if it can't. |
| |
| """ |
| update_url = ('http://172.22.50.205:8082/update/lumpy-chrome-perf/' |
| 'R28-4444.0.0-b2996') |
| script_loc = os.path.join(autoupdater._STATEFUL_UPDATE_PATH, |
| autoupdater._STATEFUL_UPDATE_SCRIPT) |
| self.god = mock.mock_god() |
| self.god.stub_function(os.path, 'exists') |
| host = self.mox.CreateMockAnything() |
| updater = autoupdater.ChromiumOSUpdater(update_url, host=host) |
| os.path.exists.expect_call(script_loc).and_return(False) |
| host.path_exists('/usr/local/bin/stateful_update').AndReturn(False) |
| |
| self.mox.ReplayAll() |
| # No existing files, no URL, we should assert. |
| self.assertRaises( |
| autoupdater.ChromiumOSError, |
| updater.get_stateful_update_script) |
| self.mox.VerifyAll() |
| |
| # No existing files, but stateful URL, we will try. |
| self.mox.ResetAll() |
| os.path.exists.expect_call(script_loc).and_return(True) |
| host.send_file( |
| script_loc, |
| '/tmp/stateful_update', delete_dest=True).AndReturn(True) |
| self.mox.ReplayAll() |
| self.assertEqual( |
| updater.get_stateful_update_script(), |
| '/tmp/stateful_update') |
| self.mox.VerifyAll() |
| |
| |
| def testRollbackRootfs(self): |
| """Tests that we correctly rollback the rootfs when requested.""" |
| self.mox.StubOutWithMock(autoupdater.ChromiumOSUpdater, '_run') |
| self.mox.StubOutWithMock(autoupdater.ChromiumOSUpdater, |
| '_verify_update_completed') |
| host = self.mox.CreateMockAnything() |
| update_url = 'http://server/test/url' |
| host.hostname = 'test_host' |
| |
| can_rollback_cmd = ('/usr/bin/update_engine_client --can_rollback') |
| rollback_cmd = ('/usr/bin/update_engine_client --rollback ' |
| '--follow') |
| |
| updater = autoupdater.ChromiumOSUpdater(update_url, host=host) |
| |
| # Return an old build which shouldn't call can_rollback. |
| updater.host.get_release_version().AndReturn('1234.0.0') |
| autoupdater.ChromiumOSUpdater._run(rollback_cmd) |
| autoupdater.ChromiumOSUpdater._verify_update_completed() |
| |
| self.mox.ReplayAll() |
| updater.rollback_rootfs(powerwash=True) |
| self.mox.VerifyAll() |
| |
| self.mox.ResetAll() |
| cmd_result_1 = self.mox.CreateMockAnything() |
| cmd_result_1.exit_status = 1 |
| |
| # Rollback but can_rollback says we can't -- return an error. |
| updater.host.get_release_version().AndReturn('5775.0.0') |
| autoupdater.ChromiumOSUpdater._run(can_rollback_cmd).AndRaise( |
| error.AutoservRunError('can_rollback failed', cmd_result_1)) |
| self.mox.ReplayAll() |
| self.assertRaises(autoupdater.RootFSUpdateError, |
| updater.rollback_rootfs, True) |
| self.mox.VerifyAll() |
| |
| self.mox.ResetAll() |
| # Rollback >= version blacklisted. |
| updater.host.get_release_version().AndReturn('5775.0.0') |
| autoupdater.ChromiumOSUpdater._run(can_rollback_cmd) |
| autoupdater.ChromiumOSUpdater._run(rollback_cmd) |
| autoupdater.ChromiumOSUpdater._verify_update_completed() |
| self.mox.ReplayAll() |
| updater.rollback_rootfs(powerwash=True) |
| self.mox.VerifyAll() |
| |
| |
| if __name__ == '__main__': |
| unittest.main() |