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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 create_cuttlefish_action.
Tests for acloud.public.actions.create_cuttlefish_action.
"""
import uuid
import unittest
from unittest import mock
from acloud.internal.lib import android_build_client
from acloud.internal.lib import android_compute_client
from acloud.internal.lib import auth
from acloud.internal.lib import cvd_compute_client
from acloud.internal.lib import cvd_compute_client_multi_stage
from acloud.internal.lib import driver_test_lib
from acloud.internal.lib import ssh
from acloud.public.actions import create_cuttlefish_action
class CreateCuttlefishActionTest(driver_test_lib.BaseDriverTest):
"""Test create_cuttlefish_action."""
IP = ssh.IP(external="127.0.0.1", internal="10.0.0.1")
INSTANCE = "fake-instance"
IMAGE = "fake-image"
BRANCH = "fake-branch"
BUILD_ID = "12345"
BUILD_TARGET = "fake-build-target"
KERNEL_BRANCH = "fake-kernel-branch"
KERNEL_BUILD_ID = "54321"
KERNEL_BUILD_TARGET = "kernel"
SYSTEM_BRANCH = "fake-system-branch"
SYSTEM_BUILD_ID = "23456"
SYSTEM_BUILD_TARGET = "fake-system-build-target"
BOOTLOADER_BRANCH = "fake-bootloader-branch"
BOOTLOADER_BUILD_ID = "34567"
BOOTLOADER_BUILD_TARGET = "fake-bootloader-build-target"
STABLE_HOST_IMAGE_NAME = "fake-stable-host-image-name"
STABLE_HOST_IMAGE_PROJECT = "fake-stable-host-image-project"
EXTRA_DATA_DISK_GB = 4
EXTRA_SCOPES = ["scope1", "scope2"]
DEFAULT_ADB_PORT = 6520
def setUp(self):
"""Set up the test."""
super().setUp()
self.build_client = mock.MagicMock()
self.Patch(
android_build_client,
"AndroidBuildClient",
return_value=self.build_client)
self.compute_client = mock.MagicMock()
self.compute_client.openwrt = False
self.Patch(
cvd_compute_client,
"CvdComputeClient",
return_value=self.compute_client)
self.Patch(
cvd_compute_client_multi_stage,
"CvdComputeClient",
return_value=self.compute_client)
self.Patch(
android_compute_client,
"AndroidComputeClient",
return_value=self.compute_client)
self.Patch(auth, "CreateCredentials", return_value=mock.MagicMock())
def _CreateCfg(self):
"""A helper method that creates a mock configuration object."""
cfg = mock.MagicMock()
cfg.service_account_name = "fake@service.com"
cfg.service_account_private_key_path = "/fake/path/to/key"
cfg.zone = "fake_zone"
cfg.disk_image_name = "fake_image.tar.gz"
cfg.disk_image_mime_type = "fake/type"
cfg.ssh_private_key_path = ""
cfg.ssh_public_key_path = ""
cfg.stable_host_image_name = self.STABLE_HOST_IMAGE_NAME
cfg.stable_host_image_project = self.STABLE_HOST_IMAGE_PROJECT
cfg.extra_data_disk_size_gb = self.EXTRA_DATA_DISK_GB
cfg.kernel_build_target = self.KERNEL_BUILD_TARGET
cfg.extra_scopes = self.EXTRA_SCOPES
cfg.enable_multi_stage = False
return cfg
def testCreateDevices(self):
"""Test CreateDevices."""
cfg = self._CreateCfg()
# Mock uuid
fake_uuid = mock.MagicMock(hex="1234")
self.Patch(uuid, "uuid4", return_value=fake_uuid)
# Mock compute client methods
self.compute_client.GetInstanceIP.return_value = self.IP
self.compute_client.GenerateImageName.return_value = self.IMAGE
self.compute_client.GenerateInstanceName.return_value = self.INSTANCE
self.compute_client.GetHostImageName.return_value = self.STABLE_HOST_IMAGE_NAME
# Mock build client method
self.build_client.GetBuildInfo.side_effect = [
android_build_client.BuildInfo(
self.BRANCH, self.BUILD_ID, self.BUILD_TARGET, None),
android_build_client.BuildInfo(
self.KERNEL_BRANCH, self.KERNEL_BUILD_ID,
self.KERNEL_BUILD_TARGET, None),
android_build_client.BuildInfo(
self.SYSTEM_BRANCH, self.SYSTEM_BUILD_ID,
self.SYSTEM_BUILD_TARGET, None),
android_build_client.BuildInfo(
self.BOOTLOADER_BRANCH, self.BOOTLOADER_BUILD_ID,
self.BOOTLOADER_BUILD_TARGET, None)]
# Call CreateDevices
report = create_cuttlefish_action.CreateDevices(
cfg, self.BUILD_TARGET, self.BUILD_ID, branch=self.BRANCH,
kernel_build_id=self.KERNEL_BUILD_ID,
system_build_target=self.SYSTEM_BUILD_TARGET,
system_branch=self.SYSTEM_BRANCH,
system_build_id=self.SYSTEM_BUILD_ID,
bootloader_build_target=self.BOOTLOADER_BUILD_TARGET,
bootloader_branch=self.BOOTLOADER_BRANCH,
bootloader_build_id=self.BOOTLOADER_BUILD_ID)
# Verify
self.compute_client.CreateInstance.assert_called_with(
instance=self.INSTANCE,
image_name=self.STABLE_HOST_IMAGE_NAME,
image_project=self.STABLE_HOST_IMAGE_PROJECT,
build_target=self.BUILD_TARGET,
branch=self.BRANCH,
build_id=self.BUILD_ID,
kernel_branch=self.KERNEL_BRANCH,
kernel_build_id=self.KERNEL_BUILD_ID,
kernel_build_target=self.KERNEL_BUILD_TARGET,
system_branch=self.SYSTEM_BRANCH,
system_build_id=self.SYSTEM_BUILD_ID,
system_build_target=self.SYSTEM_BUILD_TARGET,
bootloader_branch=self.BOOTLOADER_BRANCH,
bootloader_build_id=self.BOOTLOADER_BUILD_ID,
bootloader_build_target=self.BOOTLOADER_BUILD_TARGET,
blank_data_disk_size_gb=self.EXTRA_DATA_DISK_GB,
extra_scopes=self.EXTRA_SCOPES)
self.assertEqual(report.data, {
"devices": [
{
"branch": self.BRANCH,
"build_id": self.BUILD_ID,
"build_target": self.BUILD_TARGET,
"kernel_branch": self.KERNEL_BRANCH,
"kernel_build_id": self.KERNEL_BUILD_ID,
"kernel_build_target": self.KERNEL_BUILD_TARGET,
"system_branch": self.SYSTEM_BRANCH,
"system_build_id": self.SYSTEM_BUILD_ID,
"system_build_target": self.SYSTEM_BUILD_TARGET,
"bootloader_branch": self.BOOTLOADER_BRANCH,
"bootloader_build_id": self.BOOTLOADER_BUILD_ID,
"bootloader_build_target": self.BOOTLOADER_BUILD_TARGET,
"instance_name": self.INSTANCE,
"ip": self.IP.external + ":" + str(self.DEFAULT_ADB_PORT),
},
],
})
self.assertEqual(report.command, "create_cf")
self.assertEqual(report.status, "SUCCESS")
if __name__ == "__main__":
unittest.main()
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