You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
165 lines
7.5 KiB
165 lines
7.5 KiB
# 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 remote_image_local_instance."""
|
|
|
|
import unittest
|
|
from collections import namedtuple
|
|
import os
|
|
import subprocess
|
|
|
|
from unittest import mock
|
|
|
|
from acloud import errors
|
|
from acloud.create import remote_image_local_instance
|
|
from acloud.internal.lib import android_build_client
|
|
from acloud.internal.lib import auth
|
|
from acloud.internal.lib import driver_test_lib
|
|
from acloud.internal.lib import utils
|
|
from acloud.setup import setup_common
|
|
|
|
|
|
# pylint: disable=invalid-name, protected-access
|
|
class RemoteImageLocalInstanceTest(driver_test_lib.BaseDriverTest):
|
|
"""Test remote_image_local_instance methods."""
|
|
|
|
def setUp(self):
|
|
"""Initialize remote_image_local_instance."""
|
|
super().setUp()
|
|
self.build_client = mock.MagicMock()
|
|
self.Patch(
|
|
android_build_client,
|
|
"AndroidBuildClient",
|
|
return_value=self.build_client)
|
|
self.Patch(auth, "CreateCredentials", return_value=mock.MagicMock())
|
|
self.RemoteImageLocalInstance = remote_image_local_instance.RemoteImageLocalInstance()
|
|
self._fake_remote_image = {"build_target" : "aosp_cf_x86_phone-userdebug",
|
|
"build_id": "1234",
|
|
"branch": "aosp_master"}
|
|
self._extract_path = "/tmp/acloud_image_artifacts/1234"
|
|
|
|
@mock.patch.object(remote_image_local_instance, "DownloadAndProcessImageFiles")
|
|
def testGetImageArtifactsPath(self, mock_proc):
|
|
"""Test get image artifacts path."""
|
|
mock_proc.return_value = "/unit/test"
|
|
avd_spec = mock.MagicMock()
|
|
# raise errors.NoCuttlefishCommonInstalled
|
|
self.Patch(setup_common, "PackageInstalled", return_value=False)
|
|
self.assertRaises(errors.NoCuttlefishCommonInstalled,
|
|
self.RemoteImageLocalInstance.GetImageArtifactsPath,
|
|
avd_spec)
|
|
|
|
# Valid _DownloadAndProcessImageFiles run.
|
|
self.Patch(setup_common, "PackageInstalled", return_value=True)
|
|
self.Patch(remote_image_local_instance,
|
|
"ConfirmDownloadRemoteImageDir", return_value="/tmp")
|
|
self.Patch(os.path, "exists", return_value=True)
|
|
paths = self.RemoteImageLocalInstance.GetImageArtifactsPath(avd_spec)
|
|
mock_proc.assert_called_once_with(avd_spec)
|
|
self.assertEqual(paths.image_dir, "/unit/test")
|
|
self.assertEqual(paths.host_bins, "/unit/test")
|
|
|
|
def testDownloadAndProcessImageFiles(self):
|
|
"""Test process remote cuttlefish image."""
|
|
avd_spec = mock.MagicMock()
|
|
avd_spec.cfg = mock.MagicMock()
|
|
avd_spec.cfg.creds_cache_file = "cache.file"
|
|
avd_spec.remote_image = self._fake_remote_image
|
|
avd_spec.image_download_dir = "/tmp"
|
|
self.Patch(os.path, "exists", return_value=False)
|
|
self.Patch(os, "makedirs")
|
|
self.Patch(subprocess, "check_call")
|
|
remote_image_local_instance.DownloadAndProcessImageFiles(avd_spec)
|
|
|
|
self.assertEqual(self.build_client.GetFetchBuildArgs.call_count, 1)
|
|
self.assertEqual(self.build_client.GetFetchCertArg.call_count, 1)
|
|
|
|
def testConfirmDownloadRemoteImageDir(self):
|
|
"""Test confirm download remote image dir"""
|
|
self.Patch(os.path, "exists", return_value=True)
|
|
self.Patch(os, "makedirs")
|
|
# Default minimum avail space should be more than 10G
|
|
# then return download_dir directly.
|
|
self.Patch(os, "statvfs", return_value=namedtuple(
|
|
"statvfs", "f_bavail, f_bsize")(11, 1073741824))
|
|
download_dir = "/tmp"
|
|
self.assertEqual(
|
|
remote_image_local_instance.ConfirmDownloadRemoteImageDir(
|
|
download_dir), "/tmp")
|
|
|
|
# Test when insuficient disk space and input 'q' to exit.
|
|
self.Patch(os, "statvfs", return_value=namedtuple(
|
|
"statvfs", "f_bavail, f_bsize")(9, 1073741824))
|
|
self.Patch(utils, "InteractWithQuestion", return_value="q")
|
|
self.assertRaises(SystemExit,
|
|
remote_image_local_instance.ConfirmDownloadRemoteImageDir,
|
|
download_dir)
|
|
|
|
# If avail space detect as 9GB, and 2nd input 7GB both less than 10GB
|
|
# 3rd input over 10GB, so return path should be "/tmp3".
|
|
self.Patch(os, "statvfs", side_effect=[
|
|
namedtuple("statvfs", "f_bavail, f_bsize")(9, 1073741824),
|
|
namedtuple("statvfs", "f_bavail, f_bsize")(7, 1073741824),
|
|
namedtuple("statvfs", "f_bavail, f_bsize")(11, 1073741824)])
|
|
self.Patch(utils, "InteractWithQuestion", side_effect=["/tmp2",
|
|
"/tmp3"])
|
|
self.assertEqual(
|
|
remote_image_local_instance.ConfirmDownloadRemoteImageDir(
|
|
download_dir), "/tmp3")
|
|
|
|
# Test when path not exist, define --image-download-dir
|
|
# enter anything else to exit out.
|
|
download_dir = "/image_download_dir1"
|
|
self.Patch(os.path, "exists", return_value=False)
|
|
self.Patch(utils, "InteractWithQuestion", return_value="")
|
|
self.assertRaises(SystemExit,
|
|
remote_image_local_instance.ConfirmDownloadRemoteImageDir,
|
|
download_dir)
|
|
|
|
# Test using --image-dowload-dir and makedirs.
|
|
# enter 'y' to create it.
|
|
self.Patch(utils, "InteractWithQuestion", return_value="y")
|
|
self.Patch(os, "statvfs", return_value=namedtuple(
|
|
"statvfs", "f_bavail, f_bsize")(10, 1073741824))
|
|
self.assertEqual(
|
|
remote_image_local_instance.ConfirmDownloadRemoteImageDir(
|
|
download_dir), "/image_download_dir1")
|
|
|
|
# Test when 1st check fails for insufficient disk space, user inputs an
|
|
# alternate dir but it doesn't exist and the user choose to exit.
|
|
self.Patch(os, "statvfs", side_effect=[
|
|
namedtuple("statvfs", "f_bavail, f_bsize")(9, 1073741824),
|
|
namedtuple("statvfs", "f_bavail, f_bsize")(11, 1073741824)])
|
|
self.Patch(os.path, "exists", side_effect=[True, False])
|
|
self.Patch(utils, "InteractWithQuestion",
|
|
side_effect=["~/nopath", "not_y"])
|
|
self.assertRaises(
|
|
SystemExit,
|
|
remote_image_local_instance.ConfirmDownloadRemoteImageDir,
|
|
download_dir)
|
|
|
|
# Test when 1st check fails for insufficient disk space, user inputs an
|
|
# alternate dir but it doesn't exist and they request to create it.
|
|
self.Patch(os, "statvfs", side_effect=[
|
|
namedtuple("statvfs", "f_bavail, f_bsize")(9, 1073741824),
|
|
namedtuple("statvfs", "f_bavail, f_bsize")(10, 1073741824)])
|
|
self.Patch(os.path, "exists", side_effect=[True, False])
|
|
self.Patch(utils, "InteractWithQuestion", side_effect=["~/nopath", "y"])
|
|
self.assertEqual(
|
|
remote_image_local_instance.ConfirmDownloadRemoteImageDir(
|
|
download_dir), os.path.expanduser("~/nopath"))
|
|
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main()
|