| #!/usr/bin/env python |
| # |
| # Copyright 2019 - 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 acloud.internal.lib.cvd_compute_client_multi_stage.""" |
| |
| import collections |
| import glob |
| import os |
| import unittest |
| |
| from unittest import mock |
| |
| from acloud import errors |
| from acloud.create import avd_spec |
| from acloud.internal import constants |
| from acloud.internal.lib import android_build_client |
| from acloud.internal.lib import cvd_compute_client_multi_stage |
| from acloud.internal.lib import driver_test_lib |
| from acloud.internal.lib import gcompute_client |
| from acloud.internal.lib import utils |
| from acloud.internal.lib.ssh import Ssh |
| from acloud.internal.lib.ssh import IP |
| from acloud.list import list as list_instances |
| from acloud.setup import mkcert |
| |
| |
| ExtraFile = collections.namedtuple("ExtraFile", ["source", "target"]) |
| |
| |
| class CvdComputeClientTest(driver_test_lib.BaseDriverTest): |
| """Test CvdComputeClient.""" |
| |
| SSH_PUBLIC_KEY_PATH = "" |
| INSTANCE = "fake-instance" |
| IMAGE = "fake-image" |
| IMAGE_PROJECT = "fake-iamge-project" |
| MACHINE_TYPE = "fake-machine-type" |
| NETWORK = "fake-network" |
| ZONE = "fake-zone" |
| PROJECT = "fake-project" |
| BRANCH = "fake-branch" |
| TARGET = "aosp_cf_x86_64_phone-userdebug" |
| BUILD_ID = "2263051" |
| KERNEL_BRANCH = "fake-kernel-branch" |
| KERNEL_BUILD_ID = "1234567" |
| KERNEL_BUILD_TARGET = "kernel" |
| DPI = 160 |
| X_RES = 720 |
| Y_RES = 1280 |
| METADATA = {"metadata_key": "metadata_value"} |
| EXTRA_DATA_DISK_SIZE_GB = 4 |
| BOOT_DISK_SIZE_GB = 10 |
| LAUNCH_ARGS = "--setupwizard_mode=REQUIRED" |
| EXTRA_SCOPES = ["scope1"] |
| GPU = "fake-gpu" |
| DISK_TYPE = "fake-disk-type" |
| FAKE_IP = IP(external="1.1.1.1", internal="10.1.1.1") |
| |
| def _GetFakeConfig(self): |
| """Create a fake configuration object. |
| |
| Returns: |
| A fake configuration mock object. |
| """ |
| fake_cfg = mock.MagicMock() |
| fake_cfg.ssh_public_key_path = self.SSH_PUBLIC_KEY_PATH |
| fake_cfg.machine_type = self.MACHINE_TYPE |
| fake_cfg.network = self.NETWORK |
| fake_cfg.zone = self.ZONE |
| fake_cfg.project = self.PROJECT |
| fake_cfg.resolution = "{x}x{y}x32x{dpi}".format( |
| x=self.X_RES, y=self.Y_RES, dpi=self.DPI) |
| fake_cfg.metadata_variable = self.METADATA |
| fake_cfg.extra_data_disk_size_gb = self.EXTRA_DATA_DISK_SIZE_GB |
| fake_cfg.launch_args = self.LAUNCH_ARGS |
| fake_cfg.extra_scopes = self.EXTRA_SCOPES |
| return fake_cfg |
| |
| # pylint: disable=protected-access |
| def setUp(self): |
| """Set up the test.""" |
| super().setUp() |
| self.Patch(cvd_compute_client_multi_stage.CvdComputeClient, "InitResourceHandle") |
| self.Patch(cvd_compute_client_multi_stage.CvdComputeClient, "_VerifyZoneByQuota", |
| return_value=True) |
| self.Patch(android_build_client.AndroidBuildClient, "InitResourceHandle") |
| self.Patch(android_build_client.AndroidBuildClient, "DownloadArtifact") |
| self.Patch(list_instances, "GetInstancesFromInstanceNames", return_value=mock.MagicMock()) |
| self.Patch(list_instances, "ChooseOneRemoteInstance", return_value=mock.MagicMock()) |
| self.Patch(Ssh, "ScpPushFile") |
| self.Patch(Ssh, "WaitForSsh") |
| self.Patch(Ssh, "GetBaseCmd") |
| self.cvd_compute_client_multi_stage = cvd_compute_client_multi_stage.CvdComputeClient( |
| self._GetFakeConfig(), mock.MagicMock(), gpu=self.GPU) |
| self.cvd_compute_client_multi_stage._ssh = Ssh( |
| ip=self.FAKE_IP, |
| user=constants.GCE_USER, |
| ssh_private_key_path="/fake/acloud_rea") |
| self.args = mock.MagicMock() |
| self.args.local_image = constants.FIND_IN_BUILD_ENV |
| self.args.local_system_image = None |
| self.args.config_file = "" |
| self.args.avd_type = constants.TYPE_CF |
| self.args.flavor = "phone" |
| self.args.adb_port = None |
| self.args.base_instance_num = None |
| self.args.hw_property = "cpu:2,resolution:1080x1920,dpi:240,memory:4g,disk:10g" |
| self.args.num_avds_per_instance = 2 |
| self.args.remote_host = False |
| self.args.launch_args = self.LAUNCH_ARGS |
| self.args.disable_external_ip = False |
| self.args.autoconnect = False |
| self.args.disk_type = self.DISK_TYPE |
| self.args.openwrt = False |
| self.args.webrtc_device_id = "cvd-1" |
| |
| @mock.patch.object(utils, "GetBuildEnvironmentVariable", return_value="fake_env_cf_x86") |
| @mock.patch.object(glob, "glob", return_value=["fake.img"]) |
| @mock.patch.object(gcompute_client.ComputeClient, "CompareMachineSize", |
| return_value=1) |
| @mock.patch.object(gcompute_client.ComputeClient, "GetImage", |
| return_value={"diskSizeGb": 10}) |
| @mock.patch.object(gcompute_client.ComputeClient, "CreateInstance") |
| @mock.patch.object(cvd_compute_client_multi_stage.CvdComputeClient, "_GetDiskArgs", |
| return_value=[{"fake_arg": "fake_value"}]) |
| def testCreateInstance(self, _get_disk_args, mock_create, _get_image, |
| _compare_machine_size, _mock_check_img, _mock_env): |
| """Test CreateInstance.""" |
| expected_disk_args = [{"fake_arg": "fake_value"}] |
| fake_avd_spec = avd_spec.AVDSpec(self.args) |
| fake_avd_spec._instance_name_to_reuse = None |
| fake_avd_spec.hw_property[constants.HW_X_RES] = str(self.X_RES) |
| fake_avd_spec.hw_property[constants.HW_Y_RES] = str(self.Y_RES) |
| fake_avd_spec.hw_property[constants.HW_ALIAS_DPI] = str(self.DPI) |
| fake_avd_spec.hw_property[constants.HW_ALIAS_DISK] = str( |
| self.EXTRA_DATA_DISK_SIZE_GB * 1024) |
| |
| local_image_metadata = dict(self.METADATA) |
| local_image_metadata["avd_type"] = constants.TYPE_CF |
| local_image_metadata["flavor"] = "phone" |
| local_image_metadata[constants.INS_KEY_WEBRTC_DEVICE_ID] = "cvd-1" |
| local_image_metadata[constants.INS_KEY_DISPLAY] = ("%sx%s (%s)" % ( |
| fake_avd_spec.hw_property[constants.HW_X_RES], |
| fake_avd_spec.hw_property[constants.HW_Y_RES], |
| fake_avd_spec.hw_property[constants.HW_ALIAS_DPI])) |
| self.cvd_compute_client_multi_stage.CreateInstance( |
| self.INSTANCE, self.IMAGE, self.IMAGE_PROJECT, |
| fake_avd_spec, self.EXTRA_SCOPES) |
| |
| mock_create.assert_called_with( |
| self.cvd_compute_client_multi_stage, |
| instance=self.INSTANCE, |
| image_name=self.IMAGE, |
| image_project=self.IMAGE_PROJECT, |
| disk_args=expected_disk_args, |
| metadata=local_image_metadata, |
| machine_type=self.MACHINE_TYPE, |
| network=self.NETWORK, |
| zone=self.ZONE, |
| extra_scopes=self.EXTRA_SCOPES, |
| gpu=self.GPU, |
| disk_type=self.DISK_TYPE, |
| disable_external_ip=False) |
| |
| def testSetStage(self): |
| """Test SetStage""" |
| device_stage = "fake_stage" |
| self.cvd_compute_client_multi_stage.SetStage(device_stage) |
| self.assertEqual(self.cvd_compute_client_multi_stage.stage, |
| device_stage) |
| |
| @mock.patch.object(Ssh, "Run") |
| @mock.patch.object(Ssh, "ScpPushFiles") |
| def testUpdateCertificate(self, mock_upload, mock_trustremote): |
| """Test UpdateCertificate""" |
| # Certificate is not ready |
| self.Patch(mkcert, "AllocateLocalHostCert", return_value=False) |
| self.cvd_compute_client_multi_stage.UpdateCertificate() |
| self.assertEqual(mock_upload.call_count, 0) |
| self.assertEqual(mock_trustremote.call_count, 0) |
| |
| # Certificate is ready |
| self.Patch(mkcert, "AllocateLocalHostCert", return_value=True) |
| local_cert_dir = os.path.join(os.path.expanduser("~"), |
| constants.SSL_DIR) |
| self.cvd_compute_client_multi_stage.UpdateCertificate() |
| mock_upload.assert_called_once_with( |
| ["%s/server.crt" % local_cert_dir, |
| "%s/server.key" % local_cert_dir, |
| "%s/%s.pem" % (local_cert_dir, constants.SSL_CA_NAME)], |
| constants.WEBRTC_CERTS_PATH) |
| mock_trustremote.assert_called_once() |
| |
| def testGetBootTimeout(self): |
| """Test GetBootTimeout""" |
| self.cvd_compute_client_multi_stage._execution_time = { |
| "fetch_artifact_time": 100} |
| self.assertEqual( |
| 400, self.cvd_compute_client_multi_stage._GetBootTimeout(500)) |
| |
| @mock.patch.object(Ssh, "ScpPushFile") |
| def testUploadExtraFiles(self, mock_upload): |
| """Test UploadExtraFiles.""" |
| self.Patch(os.path, "exists", return_value=True) |
| extra_files = [ExtraFile(source="local_path", target="gce_path")] |
| self.cvd_compute_client_multi_stage.UploadExtraFiles(extra_files) |
| mock_upload.assert_called_once_with("local_path", "gce_path") |
| |
| # Test the local file doesn't exist. |
| self.Patch(os.path, "exists", return_value=False) |
| with self.assertRaises(errors.CheckPathError): |
| self.cvd_compute_client_multi_stage.UploadExtraFiles(extra_files) |
| |
| |
| if __name__ == "__main__": |
| unittest.main() |
