| #!/usr/bin/env python |
| # |
| # Copyright 2016 - 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 android_compute_client.""" |
| import unittest |
| import mock |
| |
| from acloud import errors |
| from acloud.internal.lib import android_compute_client |
| from acloud.internal.lib import driver_test_lib |
| from acloud.internal.lib import gcompute_client |
| |
| |
| class AndroidComputeClientTest(driver_test_lib.BaseDriverTest): |
| """Test AndroidComputeClient.""" |
| |
| PROJECT = "fake-project" |
| SERVICE_ACCOUNT_NAME = "fake@fake.com" |
| PRIVATE_KEY_PATH = "/fake/key/path" |
| SSH_PUBLIC_KEY_PATH = "" |
| IMAGE = "fake-image" |
| GS_IMAGE_SOURCE_URI = "https://storage.googleapis.com/fake-bucket/fake.tar.gz" |
| MACHINE_TYPE = "fake-machine-type" |
| MIN_MACHINE_SIZE = "fake-min-machine-size" |
| METADATA = ("metadata_key", "metadata_value") |
| NETWORK = "fake-network" |
| ZONE = "fake-zone" |
| ORIENTATION = "portrait" |
| DEVICE_RESOLUTION = "1200x1200x1200x1200" |
| TARGET = "aosp_cf_x86_phone-userdebug" |
| BUILD_ID = "2263051" |
| INSTANCE = "fake-instance" |
| BOOT_COMPLETED_MSG = "VIRTUAL_DEVICE_BOOT_COMPLETED" |
| BOOT_STARTED_MSG = "VIRTUAL_DEVICE_BOOT_STARTED" |
| DPI = 160 |
| X_RES = 720 |
| Y_RES = 1280 |
| EXTRA_SCOPES = None |
| |
| def _GetFakeConfig(self): |
| """Create a fake configuration object. |
| |
| Returns: |
| A fake configuration mock object. |
| """ |
| fake_cfg = mock.MagicMock() |
| fake_cfg.project = self.PROJECT |
| fake_cfg.service_account_name = self.SERVICE_ACCOUNT_NAME |
| fake_cfg.service_account_private_key_path = self.PRIVATE_KEY_PATH |
| fake_cfg.ssh_public_key_path = self.SSH_PUBLIC_KEY_PATH |
| fake_cfg.zone = self.ZONE |
| fake_cfg.machine_type = self.MACHINE_TYPE |
| fake_cfg.min_machine_size = self.MIN_MACHINE_SIZE |
| fake_cfg.network = self.NETWORK |
| fake_cfg.orientation = self.ORIENTATION |
| fake_cfg.resolution = self.DEVICE_RESOLUTION |
| fake_cfg.metadata_variable = {self.METADATA[0]: self.METADATA[1]} |
| fake_cfg.extra_scopes = self.EXTRA_SCOPES |
| return fake_cfg |
| |
| def setUp(self): |
| """Set up the test.""" |
| super(AndroidComputeClientTest, self).setUp() |
| self.Patch(android_compute_client.AndroidComputeClient, |
| "InitResourceHandle") |
| self.android_compute_client = android_compute_client.AndroidComputeClient( |
| self._GetFakeConfig(), mock.MagicMock()) |
| |
| # pylint: disable=no-member |
| def testCreateImage(self): |
| """Test CreateImage.""" |
| self.Patch(gcompute_client.ComputeClient, "CreateImage") |
| self.Patch( |
| gcompute_client.ComputeClient, |
| "CheckImageExists", |
| return_value=False) |
| image_name = "image-gce-x86-userdebug-2345-abcd" |
| self.android_compute_client.CreateImage(image_name, |
| self.GS_IMAGE_SOURCE_URI) |
| super(android_compute_client.AndroidComputeClient, |
| self.android_compute_client).CreateImage.assert_called_with( |
| image_name, self.GS_IMAGE_SOURCE_URI) |
| |
| def testCreateInstance(self): |
| """Test CreateInstance.""" |
| image_project = None |
| gpu = None |
| self.Patch( |
| gcompute_client.ComputeClient, |
| "CompareMachineSize", |
| return_value=1) |
| self.Patch(gcompute_client.ComputeClient, "CreateInstance") |
| self.Patch( |
| gcompute_client.ComputeClient, |
| "_GetDiskArgs", |
| return_value=[{ |
| "fake_arg": "fake_value" |
| }]) |
| instance_name = "gce-x86-userdebug-2345-abcd" |
| extra_disk_name = "gce-x86-userdebug-2345-abcd-data" |
| expected_metadata = { |
| self.METADATA[0]: self.METADATA[1], |
| "cfg_sta_display_resolution": self.DEVICE_RESOLUTION, |
| "t_force_orientation": self.ORIENTATION, |
| "avd_type": "gce", |
| "display": "720x1280 (160)" |
| } |
| |
| expected_disk_args = [{ |
| "fake_arg": "fake_value" |
| }] |
| |
| fake_avd_spec = mock.MagicMock() |
| fake_avd_spec.avd_type = "gce" |
| fake_avd_spec.hw_property = { |
| "x_res" : str(self.X_RES), |
| "y_res" : str(self.Y_RES), |
| "dpi" : str(self.DPI)} |
| |
| self.android_compute_client.CreateInstance(instance_name, self.IMAGE, |
| extra_disk_name=extra_disk_name, |
| avd_spec=fake_avd_spec) |
| super(android_compute_client.AndroidComputeClient, |
| self.android_compute_client).CreateInstance.assert_called_with( |
| instance_name, self.IMAGE, self.MACHINE_TYPE, |
| expected_metadata, self.NETWORK, self.ZONE, |
| expected_disk_args, image_project, gpu, extra_disk_name, |
| extra_scopes=self.EXTRA_SCOPES, tags=None) |
| |
| # pylint: disable=invalid-name |
| def testCheckMachineSizeMeetsRequirement(self): |
| """Test CheckMachineSize when machine size meets requirement.""" |
| self.Patch( |
| gcompute_client.ComputeClient, |
| "CompareMachineSize", |
| return_value=1) |
| # pylint: disable=protected-access |
| self.android_compute_client._CheckMachineSize() |
| self.android_compute_client.CompareMachineSize.assert_called_with( |
| self.MACHINE_TYPE, self.MIN_MACHINE_SIZE, self.ZONE) |
| |
| def testCheckMachineSizeDoesNotMeetRequirement(self): |
| """Test CheckMachineSize when machine size does not meet requirement.""" |
| self.Patch( |
| gcompute_client.ComputeClient, |
| "CompareMachineSize", |
| return_value=-1) |
| self.assertRaisesRegexp( |
| errors.DriverError, |
| ".*does not meet the minimum required machine size.*", |
| # pylint: disable=protected-access |
| self.android_compute_client._CheckMachineSize) |
| self.android_compute_client.CompareMachineSize.assert_called_with( |
| self.MACHINE_TYPE, self.MIN_MACHINE_SIZE, self.ZONE) |
| |
| def testCheckBoot(self): |
| """Test CheckBoot.""" |
| self.Patch( |
| gcompute_client.ComputeClient, |
| "GetSerialPortOutput", |
| return_value="") |
| self.assertFalse(self.android_compute_client.CheckBoot(self.INSTANCE)) |
| self.Patch( |
| gcompute_client.ComputeClient, |
| "GetSerialPortOutput", |
| return_value=self.BOOT_COMPLETED_MSG) |
| self.assertTrue(self.android_compute_client.CheckBoot(self.INSTANCE)) |
| self.Patch( |
| gcompute_client.ComputeClient, |
| "GetSerialPortOutput", |
| return_value=self.BOOT_STARTED_MSG) |
| self.assertTrue(self.android_compute_client.CheckBoot(self.INSTANCE)) |
| |
| |
| if __name__ == "__main__": |
| unittest.main() |
