#!/usr/bin/env python
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#
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# Copyright 2018 - The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Tests for acloud.public.actions.create_goldfish_actions."""
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import uuid
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import unittest
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import mock
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from acloud.internal import constants
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from acloud.internal.lib import android_build_client
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from acloud.internal.lib import android_compute_client
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from acloud.internal.lib import auth
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from acloud.internal.lib import driver_test_lib
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from acloud.internal.lib import gcompute_client
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from acloud.internal.lib import goldfish_compute_client
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from acloud.public.actions import create_goldfish_action
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class CreateGoldfishActionTest(driver_test_lib.BaseDriverTest):
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"""Tests create_goldfish_action."""
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IP = gcompute_client.IP(external="127.0.0.1", internal="10.0.0.1")
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INSTANCE = "fake-instance"
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IMAGE = "fake-image"
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BUILD_TARGET = "fake-build-target"
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EMULATOR_TARGET = "emu-fake-target"
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BUILD_ID = "12345"
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EMULATOR_BUILD_ID = "1234567"
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GPU = "nvidia-tesla-k80"
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BRANCH = "fake-branch"
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EMULATOR_BRANCH = "emu-fake-branch"
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GOLDFISH_HOST_IMAGE_NAME = "fake-stable-host-image-name"
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GOLDFISH_HOST_IMAGE_PROJECT = "fake-stable-host-image-project"
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EXTRA_DATA_DISK_GB = 4
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EXTRA_SCOPES = None
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def setUp(self):
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"""Sets up the test."""
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super(CreateGoldfishActionTest, self).setUp()
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self.build_client = mock.MagicMock()
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self.Patch(
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android_build_client,
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"AndroidBuildClient",
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return_value=self.build_client)
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self.compute_client = mock.MagicMock()
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self.Patch(
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goldfish_compute_client,
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"GoldfishComputeClient",
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return_value=self.compute_client)
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self.Patch(
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android_compute_client,
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"AndroidComputeClient",
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return_value=self.compute_client)
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self.Patch(auth, "CreateCredentials", return_value=mock.MagicMock())
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#Initialize new avd_spec
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self.avd_spec = mock.MagicMock()
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self.avd_spec.cfg = self._CreateCfg()
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self.avd_spec.remote_image = {constants.BUILD_ID: self.BUILD_ID,
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constants.BUILD_BRANCH: self.BRANCH,
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constants.BUILD_TARGET: self.BUILD_TARGET}
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self.avd_spec.emulator_build_id = self.EMULATOR_BUILD_ID
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self.avd_spec.gpu = self.GPU
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self.avd_spec.serial_log_file = None
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self.avd_spec.autoconnect = False
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def _CreateCfg(self):
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"""A helper method that creates a mock configuration object."""
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cfg = mock.MagicMock()
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cfg.service_account_name = "fake@service.com"
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cfg.service_account_private_key_path = "/fake/path/to/key"
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cfg.zone = "fake_zone"
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cfg.ssh_private_key_path = ""
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cfg.ssh_public_key_path = ""
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cfg.stable_goldfish_host_image_name = self.GOLDFISH_HOST_IMAGE_NAME
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cfg.stable_goldfish_host_image_project = self.GOLDFISH_HOST_IMAGE_PROJECT
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cfg.emulator_build_target = self.EMULATOR_TARGET
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cfg.extra_data_disk_size_gb = self.EXTRA_DATA_DISK_GB
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cfg.extra_scopes = self.EXTRA_SCOPES
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return cfg
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def testCreateDevices(self):
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"""Tests CreateDevices."""
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cfg = self._CreateCfg()
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# Mock uuid
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fake_uuid = mock.MagicMock(hex="1234")
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self.Patch(uuid, "uuid4", return_value=fake_uuid)
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# Mock compute client methods
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self.compute_client.GetInstanceIP.return_value = self.IP
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self.compute_client.GenerateImageName.return_value = self.IMAGE
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self.compute_client.GenerateInstanceName.return_value = self.INSTANCE
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# Mock build client method
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self.build_client.GetBranch.side_effect = [
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self.BRANCH, self.EMULATOR_BRANCH
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]
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none_avd_spec = None
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# Call CreateDevices with avd_spec is None
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report = create_goldfish_action.CreateDevices(
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none_avd_spec, cfg, self.BUILD_TARGET, self.BUILD_ID,
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self.EMULATOR_BUILD_ID, self.GPU)
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# Verify
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self.compute_client.CreateInstance.assert_called_with(
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instance=self.INSTANCE,
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blank_data_disk_size_gb=self.EXTRA_DATA_DISK_GB,
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image_name=self.GOLDFISH_HOST_IMAGE_NAME,
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image_project=self.GOLDFISH_HOST_IMAGE_PROJECT,
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build_target=self.BUILD_TARGET,
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branch=self.BRANCH,
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build_id=self.BUILD_ID,
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emulator_branch=self.EMULATOR_BRANCH,
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emulator_build_id=self.EMULATOR_BUILD_ID,
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gpu=self.GPU,
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avd_spec=none_avd_spec,
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extra_scopes=self.EXTRA_SCOPES)
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self.assertEquals(report.data, {
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"devices": [
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{
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"instance_name": self.INSTANCE,
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"ip": self.IP.external,
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"branch": self.BRANCH,
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"build_id": self.BUILD_ID,
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"build_target": self.BUILD_TARGET,
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"emulator_branch": self.EMULATOR_BRANCH,
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"emulator_build_id": self.EMULATOR_BUILD_ID,
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"emulator_build_target": self.EMULATOR_TARGET,
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},
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],
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})
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self.assertEquals(report.command, "create_gf")
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self.assertEquals(report.status, "SUCCESS")
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# Call CreateDevices with avd_spec
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self.build_client.GetBranch.side_effect = [
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self.BRANCH, self.EMULATOR_BRANCH
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]
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report = create_goldfish_action.CreateDevices(avd_spec=self.avd_spec)
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# Verify
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self.compute_client.CreateInstance.assert_called_with(
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instance=self.INSTANCE,
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blank_data_disk_size_gb=self.EXTRA_DATA_DISK_GB,
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image_name=self.GOLDFISH_HOST_IMAGE_NAME,
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image_project=self.GOLDFISH_HOST_IMAGE_PROJECT,
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build_target=self.BUILD_TARGET,
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branch=self.BRANCH,
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build_id=self.BUILD_ID,
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emulator_branch=self.EMULATOR_BRANCH,
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emulator_build_id=self.EMULATOR_BUILD_ID,
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gpu=self.GPU,
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avd_spec=self.avd_spec,
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extra_scopes=self.EXTRA_SCOPES)
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def testCreateDevicesWithoutBuildId(self):
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"""Test CreateDevices when emulator sys image build id is not provided."""
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cfg = self._CreateCfg()
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# Mock uuid
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fake_uuid = mock.MagicMock(hex="1234")
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self.Patch(uuid, "uuid4", return_value=fake_uuid)
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# Mock compute client methods
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self.compute_client.GetInstanceIP.return_value = self.IP
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self.compute_client.GenerateImageName.return_value = self.IMAGE
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self.compute_client.GenerateInstanceName.return_value = self.INSTANCE
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# Mock build client method
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self.build_client.GetBranch.side_effect = [
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self.BRANCH, self.EMULATOR_BRANCH
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]
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# Mock _FetchBuildIdFromFile method
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self.Patch(
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create_goldfish_action,
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"_FetchBuildIdFromFile",
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return_value=self.BUILD_ID)
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none_avd_spec = None
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# Call CreateDevices with no avd_spec
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report = create_goldfish_action.CreateDevices(
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none_avd_spec,
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cfg,
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self.BUILD_TARGET,
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None,
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self.EMULATOR_BUILD_ID,
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self.GPU,
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branch=self.BRANCH)
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# Verify
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self.compute_client.CreateInstance.assert_called_with(
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instance=self.INSTANCE,
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blank_data_disk_size_gb=self.EXTRA_DATA_DISK_GB,
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image_name=self.GOLDFISH_HOST_IMAGE_NAME,
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image_project=self.GOLDFISH_HOST_IMAGE_PROJECT,
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build_target=self.BUILD_TARGET,
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branch=self.BRANCH,
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build_id=self.BUILD_ID,
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emulator_branch=self.EMULATOR_BRANCH,
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emulator_build_id=self.EMULATOR_BUILD_ID,
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gpu=self.GPU,
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avd_spec=none_avd_spec,
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extra_scopes=self.EXTRA_SCOPES)
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self.assertEquals(report.data, {
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"devices": [{
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"instance_name": self.INSTANCE,
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"ip": self.IP.external,
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"branch": self.BRANCH,
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"build_id": self.BUILD_ID,
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"build_target": self.BUILD_TARGET,
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"emulator_branch": self.EMULATOR_BRANCH,
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"emulator_build_id": self.EMULATOR_BUILD_ID,
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"emulator_build_target": self.EMULATOR_TARGET,
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},],
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})
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self.assertEquals(report.command, "create_gf")
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self.assertEquals(report.status, "SUCCESS")
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# Call CreateDevices with avd_spec
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self.build_client.GetBranch.side_effect = [
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self.BRANCH, self.EMULATOR_BRANCH
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]
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report = create_goldfish_action.CreateDevices(avd_spec=self.avd_spec)
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# Verify
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self.compute_client.CreateInstance.assert_called_with(
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instance=self.INSTANCE,
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blank_data_disk_size_gb=self.EXTRA_DATA_DISK_GB,
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image_name=self.GOLDFISH_HOST_IMAGE_NAME,
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image_project=self.GOLDFISH_HOST_IMAGE_PROJECT,
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build_target=self.BUILD_TARGET,
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branch=self.BRANCH,
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build_id=self.BUILD_ID,
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emulator_branch=self.EMULATOR_BRANCH,
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emulator_build_id=self.EMULATOR_BUILD_ID,
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gpu=self.GPU,
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avd_spec=self.avd_spec,
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extra_scopes=self.EXTRA_SCOPES)
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#pylint: disable=invalid-name
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def testCreateDevicesWithoutEmulatorBuildId(self):
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"""Test CreateDevices when emulator build id is not provided."""
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cfg = self._CreateCfg()
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# Mock uuid
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fake_uuid = mock.MagicMock(hex="1234")
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self.Patch(uuid, "uuid4", return_value=fake_uuid)
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# Mock compute client methods
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self.compute_client.GetInstanceIP.return_value = self.IP
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self.compute_client.GenerateImageName.return_value = self.IMAGE
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self.compute_client.GenerateInstanceName.return_value = self.INSTANCE
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# Mock build client method
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self.build_client.GetBranch.side_effect = [
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self.BRANCH, self.EMULATOR_BRANCH
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]
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# Mock _FetchBuildIdFromFile method
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self.Patch(
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create_goldfish_action,
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"_FetchBuildIdFromFile",
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return_value=self.EMULATOR_BUILD_ID)
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none_avd_spec = None
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# Call CreateDevices
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report = create_goldfish_action.CreateDevices(
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none_avd_spec, cfg, self.BUILD_TARGET, self.BUILD_ID, None,
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self.GPU)
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# Verify
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self.compute_client.CreateInstance.assert_called_with(
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instance=self.INSTANCE,
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blank_data_disk_size_gb=self.EXTRA_DATA_DISK_GB,
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image_name=self.GOLDFISH_HOST_IMAGE_NAME,
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image_project=self.GOLDFISH_HOST_IMAGE_PROJECT,
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build_target=self.BUILD_TARGET,
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branch=self.BRANCH,
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build_id=self.BUILD_ID,
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emulator_branch=self.EMULATOR_BRANCH,
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emulator_build_id=self.EMULATOR_BUILD_ID,
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gpu=self.GPU,
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avd_spec=none_avd_spec,
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extra_scopes=self.EXTRA_SCOPES)
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self.assertEquals(report.data, {
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"devices": [{
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"instance_name": self.INSTANCE,
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"ip": self.IP.external,
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"branch": self.BRANCH,
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"build_id": self.BUILD_ID,
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"build_target": self.BUILD_TARGET,
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"emulator_branch": self.EMULATOR_BRANCH,
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"emulator_build_id": self.EMULATOR_BUILD_ID,
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"emulator_build_target": self.EMULATOR_TARGET,
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},],
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})
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self.assertEquals(report.command, "create_gf")
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self.assertEquals(report.status, "SUCCESS")
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# Call CreateDevices with avd_spec
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self.build_client.GetBranch.side_effect = [
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self.BRANCH, self.EMULATOR_BRANCH
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]
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report = create_goldfish_action.CreateDevices(avd_spec=self.avd_spec)
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# Verify
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self.compute_client.CreateInstance.assert_called_with(
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instance=self.INSTANCE,
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blank_data_disk_size_gb=self.EXTRA_DATA_DISK_GB,
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image_name=self.GOLDFISH_HOST_IMAGE_NAME,
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image_project=self.GOLDFISH_HOST_IMAGE_PROJECT,
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build_target=self.BUILD_TARGET,
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branch=self.BRANCH,
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build_id=self.BUILD_ID,
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emulator_branch=self.EMULATOR_BRANCH,
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emulator_build_id=self.EMULATOR_BUILD_ID,
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gpu=self.GPU,
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avd_spec=self.avd_spec,
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extra_scopes=self.EXTRA_SCOPES)
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if __name__ == "__main__":
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unittest.main()
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