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# Copyright 2018 - The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Tests for delete."""
import unittest
import mock
from acloud.delete import delete
from acloud.internal.lib import driver_test_lib
from acloud.list import list as list_instances
from acloud.public import report
# pylint: disable=invalid-name,protected-access,unused-argument,no-member
class DeleteTest(driver_test_lib.BaseDriverTest):
"""Test delete functions."""
@mock.patch("subprocess.check_call")
def testDeleteLocalCuttlefishInstance(self, mock_subprocess):
"""Test DeleteLocalCuttlefishInstance."""
mock_subprocess.return_value = True
instance_object = mock.MagicMock()
instance_object.instance_dir = "fake_instance_dir"
instance_object.name = "local-instance"
delete_report = report.Report(command="delete")
delete.DeleteLocalCuttlefishInstance(instance_object, delete_report)
self.assertEqual(delete_report.data, {
"deleted": [
{
"type": "instance",
"name": "local-instance",
},
],
})
self.assertEqual(delete_report.status, "SUCCESS")
@mock.patch("acloud.delete.delete.adb_tools.AdbTools")
def testDeleteLocalGoldfishInstanceSuccess(self, mock_adb_tools):
"""Test DeleteLocalGoldfishInstance."""
mock_instance = mock.Mock(adb_port=5555,
device_serial="serial",
instance_dir="/unit/test")
# name is a positional argument of Mock().
mock_instance.name = "unittest"
mock_adb_tools_obj = mock.Mock()
mock_adb_tools.return_value = mock_adb_tools_obj
mock_adb_tools_obj.EmuCommand.return_value = 0
delete_report = report.Report(command="delete")
delete.DeleteLocalGoldfishInstance(mock_instance, delete_report)
mock_adb_tools_obj.EmuCommand.assert_called_with("kill")
mock_instance.DeleteCreationTimestamp.assert_called()
self.assertEqual(delete_report.data, {
"deleted": [
{
"type": "instance",
"name": "unittest",
},
],
})
self.assertEqual(delete_report.status, "SUCCESS")
@mock.patch("acloud.delete.delete.adb_tools.AdbTools")
def testDeleteLocalGoldfishInstanceFailure(self, mock_adb_tools):
"""Test DeleteLocalGoldfishInstance with adb command failure."""
mock_instance = mock.Mock(adb_port=5555,
device_serial="serial",
instance_dir="/unit/test")
# name is a positional argument of Mock().
mock_instance.name = "unittest"
mock_adb_tools_obj = mock.Mock()
mock_adb_tools.return_value = mock_adb_tools_obj
mock_adb_tools_obj.EmuCommand.return_value = 1
delete_report = report.Report(command="delete")
delete.DeleteLocalGoldfishInstance(mock_instance, delete_report)
mock_adb_tools_obj.EmuCommand.assert_called_with("kill")
mock_instance.DeleteCreationTimestamp.assert_called()
self.assertTrue(len(delete_report.errors) > 0)
self.assertEqual(delete_report.status, "FAIL")
@mock.patch.object(delete, "DeleteInstances", return_value="")
@mock.patch.object(delete, "DeleteRemoteInstances", return_value="")
def testDeleteInstanceByNames(self, mock_delete_remote_ins,
mock_delete_local_ins):
"""test DeleteInstanceByNames."""
cfg = mock.Mock()
# Test delete local instances.
instances = ["local-instance-1", "local-instance-2"]
self.Patch(list_instances, "FilterInstancesByNames", return_value="")
self.Patch(list_instances, "GetLocalInstances", return_value=[])
delete.DeleteInstanceByNames(cfg, instances)
mock_delete_local_ins.assert_called()
# Test delete remote instances.
instances = ["ins-id1-cf-x86-phone-userdebug",
"ins-id2-cf-x86-phone-userdebug"]
delete.DeleteInstanceByNames(cfg, instances)
mock_delete_remote_ins.assert_called()
if __name__ == "__main__":
unittest.main()