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#!/usr/bin/env python
#
# 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 acloud.internal.lib.goldfish_compute_client."""
import unittest
import mock
from acloud.internal.lib import driver_test_lib
from acloud.internal.lib import gcompute_client
from acloud.internal.lib import goldfish_compute_client
class GoldfishComputeClientTest(driver_test_lib.BaseDriverTest):
"""Test GoldfishComputeClient."""
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"
BRANCH = "fake-branch"
TARGET = "sdk_phone_x86_64-sdk"
BUILD_ID = "2263051"
EMULATOR_BRANCH = "aosp-emu-master-dev"
EMULATOR_BUILD_ID = "1234567"
DPI = 160
X_RES = 720
Y_RES = 1280
METADATA = {"metadata_key": "metadata_value"}
EXTRA_DATA_DISK_SIZE_GB = 4
BOOT_DISK_SIZE_GB = 10
GPU = "nvidia-tesla-k80"
EXTRA_SCOPES = "scope1"
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.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.extra_scopes = self.EXTRA_SCOPES
return fake_cfg
def setUp(self):
"""Set up the test."""
super(GoldfishComputeClientTest, self).setUp()
self.Patch(goldfish_compute_client.GoldfishComputeClient,
"InitResourceHandle")
self.goldfish_compute_client = (
goldfish_compute_client.GoldfishComputeClient(
self._GetFakeConfig(), mock.MagicMock()))
self.Patch(
gcompute_client.ComputeClient,
"CompareMachineSize",
return_value=1)
self.Patch(
gcompute_client.ComputeClient,
"GetImage",
return_value={"diskSizeGb": 10})
self.Patch(gcompute_client.ComputeClient, "CreateInstance")
self.Patch(
goldfish_compute_client.GoldfishComputeClient,
"_GetDiskArgs",
return_value=[{
"fake_arg": "fake_value"
}])
@mock.patch("getpass.getuser", return_value="fake_user")
def testCreateInstance(self, _mock_user):
"""Test CreateInstance."""
expected_metadata = {
"user": "fake_user",
"avd_type": "goldfish",
"cvd_01_fetch_android_build_target": self.TARGET,
"cvd_01_fetch_android_bid":
"{branch}/{build_id}".format(
branch=self.BRANCH, build_id=self.BUILD_ID),
"cvd_01_fetch_emulator_bid":
"{branch}/{build_id}".format(
branch=self.EMULATOR_BRANCH, build_id=self.EMULATOR_BUILD_ID),
"cvd_01_launch": "1",
"cvd_01_dpi": str(self.DPI),
"cvd_01_x_res": str(self.X_RES),
"cvd_01_y_res": str(self.Y_RES),
}
expected_metadata.update(self.METADATA)
expected_disk_args = [{"fake_arg": "fake_value"}]
expected_labels = {'created_by': "fake_user"}
self.goldfish_compute_client.CreateInstance(
self.INSTANCE, self.IMAGE, self.IMAGE_PROJECT, self.TARGET,
self.BRANCH, self.BUILD_ID, self.EMULATOR_BRANCH,
self.EMULATOR_BUILD_ID, self.EXTRA_DATA_DISK_SIZE_GB, self.GPU,
extra_scopes=self.EXTRA_SCOPES)
# pylint: disable=no-member
gcompute_client.ComputeClient.CreateInstance.assert_called_with(
self.goldfish_compute_client,
instance=self.INSTANCE,
image_name=self.IMAGE,
image_project=self.IMAGE_PROJECT,
disk_args=expected_disk_args,
metadata=expected_metadata,
machine_type=self.MACHINE_TYPE,
network=self.NETWORK,
zone=self.ZONE,
gpu=self.GPU,
labels=expected_labels,
extra_scopes=self.EXTRA_SCOPES)
if __name__ == "__main__":
unittest.main()
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