101 lines
3.6 KiB
Python
101 lines
3.6 KiB
Python
# Copyright 2021 - The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Tests for restart."""
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import sys
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import unittest
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from unittest import mock
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from acloud import errors
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from acloud.internal.lib import driver_test_lib
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from acloud.internal.lib.ssh import Ssh
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from acloud.list import list as list_instances
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from acloud.powerwash import powerwash
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from acloud.public import config
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from acloud.public import report
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from acloud.reconnect import reconnect
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from acloud.restart import restart
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class RestartTest(driver_test_lib.BaseDriverTest):
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"""Test restart."""
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@mock.patch.object(sys, "exit")
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@mock.patch.object(restart, "RestartFromInstance")
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def testRun(self, mock_restart, mock_exit):
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"""test Run."""
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cfg = mock.MagicMock()
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args = mock.MagicMock()
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instance_obj = mock.MagicMock()
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# Test case with provided instance name.
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args.instance_name = "instance_1"
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args.instance_id = 1
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args.powerwash = False
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self.Patch(config, "GetAcloudConfig", return_value=cfg)
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self.Patch(list_instances, "GetInstancesFromInstanceNames",
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return_value=[instance_obj])
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restart.Run(args)
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mock_restart.assert_has_calls([
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mock.call(cfg, instance_obj, args.instance_id, args.powerwash)])
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# Test case for user select one instance to restart AVD.
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selected_instance = mock.MagicMock()
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self.Patch(list_instances, "GetCFRemoteInstances",
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return_value=selected_instance)
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self.Patch(list_instances, "ChooseOneRemoteInstance",
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return_value=selected_instance)
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args.instance_name = None
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restart.Run(args)
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mock_restart.assert_has_calls([
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mock.call(cfg, selected_instance, args.instance_id, args.powerwash)])
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# Test case for not support local instances.
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local_instances = mock.MagicMock()
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self.Patch(list_instances, "GetCFRemoteInstances",
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return_value=None)
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self.Patch(list_instances, "GetLocalInstances",
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return_value=local_instances)
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restart.Run(args)
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mock_exit.assert_called_once()
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# pylint: disable=no-member
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def testRestartFromInstance(self):
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"""test RestartFromInstance."""
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cfg = mock.MagicMock()
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cfg.ssh_private_key_path = "fake_path"
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cfg.extra_args_ssh_tunnel = ""
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instance = mock.MagicMock()
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instance.ip = "0.0.0.0"
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instance.name = "ins-name"
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self.Patch(powerwash, "PowerwashDevice")
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self.Patch(reconnect, "ReconnectInstance")
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self.Patch(report, "Report")
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self.Patch(Ssh, "Run")
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# should powerwash
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restart.RestartFromInstance(cfg, instance, 1, True)
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powerwash.PowerwashDevice.assert_called_once()
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# should restart
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restart.RestartFromInstance(cfg, instance, 1, False)
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Ssh.Run.assert_called_once()
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# coverage for except
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self.Patch(Ssh, "Run",
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side_effect=errors.DeviceConnectionError())
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restart.RestartFromInstance(cfg, instance, 1, False)
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if __name__ == '__main__':
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unittest.main()
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