151 lines
5.5 KiB
C++
151 lines
5.5 KiB
C++
//
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// Copyright (C) 2014 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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//
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#include "update_engine/common_service.h"
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#include <gtest/gtest.h>
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#include <string>
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#include <brillo/errors/error.h>
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#include <policy/libpolicy.h>
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#include <policy/mock_device_policy.h>
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#include "update_engine/common/fake_prefs.h"
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#include "update_engine/fake_system_state.h"
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#include "update_engine/omaha_utils.h"
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using std::string;
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using testing::Return;
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using testing::SetArgumentPointee;
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using testing::_;
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namespace chromeos_update_engine {
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class UpdateEngineServiceTest : public ::testing::Test {
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protected:
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UpdateEngineServiceTest()
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: mock_update_attempter_(fake_system_state_.mock_update_attempter()),
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common_service_(&fake_system_state_) {}
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void SetUp() override {
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fake_system_state_.set_device_policy(nullptr);
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}
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// Fake/mock infrastructure.
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FakeSystemState fake_system_state_;
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policy::MockDevicePolicy mock_device_policy_;
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// Shortcut for fake_system_state_.mock_update_attempter().
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MockUpdateAttempter* mock_update_attempter_;
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brillo::ErrorPtr error_;
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UpdateEngineService common_service_;
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};
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TEST_F(UpdateEngineServiceTest, AttemptUpdate) {
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EXPECT_CALL(*mock_update_attempter_, CheckForUpdate(
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"app_ver", "url", false /* interactive */));
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// The update is non-interactive when we pass the non-interactive flag.
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EXPECT_TRUE(common_service_.AttemptUpdate(
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&error_, "app_ver", "url",
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UpdateEngineService::kAttemptUpdateFlagNonInteractive));
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EXPECT_EQ(nullptr, error_);
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}
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// SetChannel is allowed when there's no device policy (the device is not
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// enterprise enrolled).
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TEST_F(UpdateEngineServiceTest, SetChannelWithNoPolicy) {
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EXPECT_CALL(*mock_update_attempter_, RefreshDevicePolicy());
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// If SetTargetChannel is called it means the policy check passed.
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EXPECT_CALL(*fake_system_state_.mock_request_params(),
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SetTargetChannel("stable-channel", true, _))
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.WillOnce(Return(true));
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EXPECT_TRUE(common_service_.SetChannel(&error_, "stable-channel", true));
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ASSERT_EQ(nullptr, error_);
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}
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// When the policy is present, the delegated value should be checked.
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TEST_F(UpdateEngineServiceTest, SetChannelWithDelegatedPolicy) {
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policy::MockDevicePolicy mock_device_policy;
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fake_system_state_.set_device_policy(&mock_device_policy);
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EXPECT_CALL(mock_device_policy, GetReleaseChannelDelegated(_))
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.WillOnce(DoAll(SetArgumentPointee<0>(true), Return(true)));
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EXPECT_CALL(*fake_system_state_.mock_request_params(),
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SetTargetChannel("beta-channel", true, _))
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.WillOnce(Return(true));
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EXPECT_TRUE(common_service_.SetChannel(&error_, "beta-channel", true));
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ASSERT_EQ(nullptr, error_);
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}
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// When passing an invalid value (SetTargetChannel fails) an error should be
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// raised.
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TEST_F(UpdateEngineServiceTest, SetChannelWithInvalidChannel) {
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EXPECT_CALL(*mock_update_attempter_, RefreshDevicePolicy());
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EXPECT_CALL(*fake_system_state_.mock_request_params(),
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SetTargetChannel("foo-channel", true, _)).WillOnce(Return(false));
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EXPECT_FALSE(common_service_.SetChannel(&error_, "foo-channel", true));
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ASSERT_NE(nullptr, error_);
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EXPECT_TRUE(error_->HasError(UpdateEngineService::kErrorDomain,
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UpdateEngineService::kErrorFailed));
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}
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TEST_F(UpdateEngineServiceTest, GetChannel) {
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fake_system_state_.mock_request_params()->set_current_channel("current");
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fake_system_state_.mock_request_params()->set_target_channel("target");
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string channel;
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EXPECT_TRUE(common_service_.GetChannel(
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&error_, true /* get_current_channel */, &channel));
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EXPECT_EQ(nullptr, error_);
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EXPECT_EQ("current", channel);
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EXPECT_TRUE(common_service_.GetChannel(
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&error_, false /* get_current_channel */, &channel));
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EXPECT_EQ(nullptr, error_);
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EXPECT_EQ("target", channel);
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}
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TEST_F(UpdateEngineServiceTest, ResetStatusSucceeds) {
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EXPECT_CALL(*mock_update_attempter_, ResetStatus()).WillOnce(Return(true));
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EXPECT_TRUE(common_service_.ResetStatus(&error_));
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EXPECT_EQ(nullptr, error_);
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}
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TEST_F(UpdateEngineServiceTest, ResetStatusFails) {
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EXPECT_CALL(*mock_update_attempter_, ResetStatus()).WillOnce(Return(false));
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EXPECT_FALSE(common_service_.ResetStatus(&error_));
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ASSERT_NE(nullptr, error_);
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EXPECT_TRUE(error_->HasError(UpdateEngineService::kErrorDomain,
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UpdateEngineService::kErrorFailed));
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}
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TEST_F(UpdateEngineServiceTest, GetEolStatusTest) {
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FakePrefs fake_prefs;
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fake_system_state_.set_prefs(&fake_prefs);
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// The default value should be "supported".
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int32_t eol_status = static_cast<int32_t>(EolStatus::kEol);
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EXPECT_TRUE(common_service_.GetEolStatus(&error_, &eol_status));
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EXPECT_EQ(nullptr, error_);
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EXPECT_EQ(EolStatus::kSupported, static_cast<EolStatus>(eol_status));
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fake_prefs.SetString(kPrefsOmahaEolStatus, "security-only");
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EXPECT_TRUE(common_service_.GetEolStatus(&error_, &eol_status));
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EXPECT_EQ(nullptr, error_);
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EXPECT_EQ(EolStatus::kSecurityOnly, static_cast<EolStatus>(eol_status));
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}
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} // namespace chromeos_update_engine
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