156d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood// 256d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood// Copyright (C) 2017 The Android Open Source Project 356d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood// 456d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood// Licensed under the Apache License, Version 2.0 (the "License"); 556d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood// you may not use this file except in compliance with the License. 656d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood// You may obtain a copy of the License at 756d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood// 856d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood// http://www.apache.org/licenses/LICENSE-2.0 956d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood// 1056d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood// Unless required by applicable law or agreed to in writing, software 1156d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood// distributed under the License is distributed on an "AS IS" BASIS, 1256d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1356d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood// See the License for the specific language governing permissions and 1456d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood// limitations under the License. 1556d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood// 1656d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood 1756d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood#include "update_engine/update_manager/policy_test_utils.h" 1856d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood 19c73fdc1575f4dd459c2c3edfa0a17d37477f51b5Aaron Wood#include <memory> 2056d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood#include <tuple> 2156d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood#include <vector> 2256d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood 2356d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood#include "update_engine/update_manager/next_update_check_policy_impl.h" 2456d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood 2556d8ab3749fb8c91eea43797832e168b70af7412Aaron Woodusing base::Time; 2656d8ab3749fb8c91eea43797832e168b70af7412Aaron Woodusing base::TimeDelta; 2756d8ab3749fb8c91eea43797832e168b70af7412Aaron Woodusing chromeos_update_engine::ErrorCode; 2856d8ab3749fb8c91eea43797832e168b70af7412Aaron Woodusing std::string; 2956d8ab3749fb8c91eea43797832e168b70af7412Aaron Woodusing std::tuple; 3056d8ab3749fb8c91eea43797832e168b70af7412Aaron Woodusing std::vector; 3156d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood 3256d8ab3749fb8c91eea43797832e168b70af7412Aaron Woodnamespace chromeos_update_manager { 3356d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood 3456d8ab3749fb8c91eea43797832e168b70af7412Aaron Woodvoid UmPolicyTestBase::SetUp() { 3556d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood loop_.SetAsCurrent(); 3656d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood SetUpDefaultClock(); 3756d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood eval_ctx_ = new EvaluationContext(&fake_clock_, TimeDelta::FromSeconds(5)); 3856d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood SetUpDefaultState(); 3956d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood} 4056d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood 4156d8ab3749fb8c91eea43797832e168b70af7412Aaron Woodvoid UmPolicyTestBase::TearDown() { 4256d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood EXPECT_FALSE(loop_.PendingTasks()); 4356d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood} 4456d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood 4556d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood// Sets the clock to fixed values. 4656d8ab3749fb8c91eea43797832e168b70af7412Aaron Woodvoid UmPolicyTestBase::SetUpDefaultClock() { 4756d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood fake_clock_.SetMonotonicTime(Time::FromInternalValue(12345678L)); 4856d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood fake_clock_.SetWallclockTime(Time::FromInternalValue(12345678901234L)); 4956d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood} 5056d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood 5156d8ab3749fb8c91eea43797832e168b70af7412Aaron Woodvoid UmPolicyTestBase::SetUpDefaultState() { 5256d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood fake_state_.updater_provider()->var_updater_started_time()->reset( 5356d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood new Time(fake_clock_.GetWallclockTime())); 5456d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood fake_state_.updater_provider()->var_last_checked_time()->reset( 5556d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood new Time(fake_clock_.GetWallclockTime())); 5656d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood fake_state_.updater_provider()->var_consecutive_failed_update_checks()->reset( 57c73fdc1575f4dd459c2c3edfa0a17d37477f51b5Aaron Wood new unsigned int(0)); // NOLINT(readability/casting) 5856d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood fake_state_.updater_provider()->var_server_dictated_poll_interval()->reset( 59c73fdc1575f4dd459c2c3edfa0a17d37477f51b5Aaron Wood new unsigned int(0)); // NOLINT(readability/casting) 6056d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood fake_state_.updater_provider()->var_forced_update_requested()->reset( 6156d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood new UpdateRequestStatus{UpdateRequestStatus::kNone}); 6256d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood 6356d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood // Chosen by fair dice roll. Guaranteed to be random. 6456d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood fake_state_.random_provider()->var_seed()->reset(new uint64_t(4)); 6556d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood} 6656d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood 6756d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood// Returns a default UpdateState structure: 6856d8ab3749fb8c91eea43797832e168b70af7412Aaron WoodUpdateState UmPolicyTestBase::GetDefaultUpdateState( 6956d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood TimeDelta first_seen_period) { 7056d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood Time first_seen_time = fake_clock_.GetWallclockTime() - first_seen_period; 7156d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood UpdateState update_state = UpdateState(); 7256d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood 7356d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood // This is a non-interactive check returning a delta payload, seen for the 7456d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood // first time (|first_seen_period| ago). Clearly, there were no failed 7556d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood // attempts so far. 7656d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.is_interactive = false; 7756d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.is_delta_payload = false; 7856d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.first_seen = first_seen_time; 7956d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.num_checks = 1; 8056d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.num_failures = 0; 8156d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.failures_last_updated = Time(); // Needs to be zero. 8256d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood // There's a single HTTP download URL with a maximum of 10 retries. 8356d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.download_urls = vector<string>{"http://fake/url/"}; 8456d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.download_errors_max = 10; 8556d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood // Download was never attempted. 8656d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.last_download_url_idx = -1; 8756d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.last_download_url_num_errors = 0; 8856d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood // There were no download errors. 8956d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.download_errors = vector<tuple<int, ErrorCode, Time>>(); 9056d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood // P2P is not disabled by Omaha. 9156d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.p2p_downloading_disabled = false; 9256d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.p2p_sharing_disabled = false; 9356d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood // P2P was not attempted. 9456d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.p2p_num_attempts = 0; 9556d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.p2p_first_attempted = Time(); 9656d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood // No active backoff period, backoff is not disabled by Omaha. 9756d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.backoff_expiry = Time(); 9856d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.is_backoff_disabled = false; 9956d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood // There is no active scattering wait period (max 7 days allowed) nor check 10056d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood // threshold (none allowed). 10156d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.scatter_wait_period = TimeDelta(); 10256d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.scatter_check_threshold = 0; 10356d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.scatter_wait_period_max = TimeDelta::FromDays(7); 10456d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.scatter_check_threshold_min = 0; 10556d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood update_state.scatter_check_threshold_max = 0; 10656d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood 10756d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood return update_state; 10856d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood} 10956d8ab3749fb8c91eea43797832e168b70af7412Aaron Wood 110c73fdc1575f4dd459c2c3edfa0a17d37477f51b5Aaron Wood} // namespace chromeos_update_manager 111