| // Copyright (C) 2017 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. |
| |
| #include <gtest/gtest.h> |
| #include <private/android_filesystem_config.h> |
| #include <stdio.h> |
| |
| #include <set> |
| #include <unordered_map> |
| #include <vector> |
| |
| #include "frameworks/base/cmds/statsd/src/statsd_config.pb.h" |
| #include "metrics/metrics_test_helper.h" |
| #include "src/condition/ConditionTracker.h" |
| #include "src/matchers/LogMatchingTracker.h" |
| #include "src/metrics/CountMetricProducer.h" |
| #include "src/metrics/GaugeMetricProducer.h" |
| #include "src/metrics/MetricProducer.h" |
| #include "src/metrics/ValueMetricProducer.h" |
| #include "src/metrics/metrics_manager_util.h" |
| #include "src/state/StateManager.h" |
| #include "statsd_test_util.h" |
| |
| using namespace testing; |
| using android::sp; |
| using android::os::statsd::Predicate; |
| using std::map; |
| using std::set; |
| using std::unordered_map; |
| using std::vector; |
| |
| #ifdef __ANDROID__ |
| |
| namespace android { |
| namespace os { |
| namespace statsd { |
| |
| namespace { |
| const ConfigKey kConfigKey(0, 12345); |
| const long kAlertId = 3; |
| |
| const long timeBaseSec = 1000; |
| |
| StatsdConfig buildGoodConfig() { |
| StatsdConfig config; |
| config.set_id(12345); |
| |
| AtomMatcher* eventMatcher = config.add_atom_matcher(); |
| eventMatcher->set_id(StringToId("SCREEN_IS_ON")); |
| |
| SimpleAtomMatcher* simpleAtomMatcher = eventMatcher->mutable_simple_atom_matcher(); |
| simpleAtomMatcher->set_atom_id(2 /*SCREEN_STATE_CHANGE*/); |
| simpleAtomMatcher->add_field_value_matcher()->set_field( |
| 1 /*SCREEN_STATE_CHANGE__DISPLAY_STATE*/); |
| simpleAtomMatcher->mutable_field_value_matcher(0)->set_eq_int( |
| 2 /*SCREEN_STATE_CHANGE__DISPLAY_STATE__STATE_ON*/); |
| |
| eventMatcher = config.add_atom_matcher(); |
| eventMatcher->set_id(StringToId("SCREEN_IS_OFF")); |
| |
| simpleAtomMatcher = eventMatcher->mutable_simple_atom_matcher(); |
| simpleAtomMatcher->set_atom_id(2 /*SCREEN_STATE_CHANGE*/); |
| simpleAtomMatcher->add_field_value_matcher()->set_field( |
| 1 /*SCREEN_STATE_CHANGE__DISPLAY_STATE*/); |
| simpleAtomMatcher->mutable_field_value_matcher(0)->set_eq_int( |
| 1 /*SCREEN_STATE_CHANGE__DISPLAY_STATE__STATE_OFF*/); |
| |
| eventMatcher = config.add_atom_matcher(); |
| eventMatcher->set_id(StringToId("SCREEN_ON_OR_OFF")); |
| |
| AtomMatcher_Combination* combination = eventMatcher->mutable_combination(); |
| combination->set_operation(LogicalOperation::OR); |
| combination->add_matcher(StringToId("SCREEN_IS_ON")); |
| combination->add_matcher(StringToId("SCREEN_IS_OFF")); |
| |
| CountMetric* metric = config.add_count_metric(); |
| metric->set_id(3); |
| metric->set_what(StringToId("SCREEN_IS_ON")); |
| metric->set_bucket(ONE_MINUTE); |
| metric->mutable_dimensions_in_what()->set_field(2 /*SCREEN_STATE_CHANGE*/); |
| metric->mutable_dimensions_in_what()->add_child()->set_field(1); |
| |
| config.add_no_report_metric(3); |
| |
| auto alert = config.add_alert(); |
| alert->set_id(kAlertId); |
| alert->set_metric_id(3); |
| alert->set_num_buckets(10); |
| alert->set_refractory_period_secs(100); |
| alert->set_trigger_if_sum_gt(100); |
| return config; |
| } |
| |
| StatsdConfig buildCircleMatchers() { |
| StatsdConfig config; |
| config.set_id(12345); |
| |
| AtomMatcher* eventMatcher = config.add_atom_matcher(); |
| eventMatcher->set_id(StringToId("SCREEN_IS_ON")); |
| |
| SimpleAtomMatcher* simpleAtomMatcher = eventMatcher->mutable_simple_atom_matcher(); |
| simpleAtomMatcher->set_atom_id(2 /*SCREEN_STATE_CHANGE*/); |
| simpleAtomMatcher->add_field_value_matcher()->set_field( |
| 1 /*SCREEN_STATE_CHANGE__DISPLAY_STATE*/); |
| simpleAtomMatcher->mutable_field_value_matcher(0)->set_eq_int( |
| 2 /*SCREEN_STATE_CHANGE__DISPLAY_STATE__STATE_ON*/); |
| |
| eventMatcher = config.add_atom_matcher(); |
| eventMatcher->set_id(StringToId("SCREEN_ON_OR_OFF")); |
| |
| AtomMatcher_Combination* combination = eventMatcher->mutable_combination(); |
| combination->set_operation(LogicalOperation::OR); |
| combination->add_matcher(StringToId("SCREEN_IS_ON")); |
| // Circle dependency |
| combination->add_matcher(StringToId("SCREEN_ON_OR_OFF")); |
| |
| return config; |
| } |
| |
| StatsdConfig buildAlertWithUnknownMetric() { |
| StatsdConfig config; |
| config.set_id(12345); |
| |
| AtomMatcher* eventMatcher = config.add_atom_matcher(); |
| eventMatcher->set_id(StringToId("SCREEN_IS_ON")); |
| |
| CountMetric* metric = config.add_count_metric(); |
| metric->set_id(3); |
| metric->set_what(StringToId("SCREEN_IS_ON")); |
| metric->set_bucket(ONE_MINUTE); |
| metric->mutable_dimensions_in_what()->set_field(2 /*SCREEN_STATE_CHANGE*/); |
| metric->mutable_dimensions_in_what()->add_child()->set_field(1); |
| |
| auto alert = config.add_alert(); |
| alert->set_id(3); |
| alert->set_metric_id(2); |
| alert->set_num_buckets(10); |
| alert->set_refractory_period_secs(100); |
| alert->set_trigger_if_sum_gt(100); |
| return config; |
| } |
| |
| StatsdConfig buildMissingMatchers() { |
| StatsdConfig config; |
| config.set_id(12345); |
| |
| AtomMatcher* eventMatcher = config.add_atom_matcher(); |
| eventMatcher->set_id(StringToId("SCREEN_IS_ON")); |
| |
| SimpleAtomMatcher* simpleAtomMatcher = eventMatcher->mutable_simple_atom_matcher(); |
| simpleAtomMatcher->set_atom_id(2 /*SCREEN_STATE_CHANGE*/); |
| simpleAtomMatcher->add_field_value_matcher()->set_field( |
| 1 /*SCREEN_STATE_CHANGE__DISPLAY_STATE*/); |
| simpleAtomMatcher->mutable_field_value_matcher(0)->set_eq_int( |
| 2 /*SCREEN_STATE_CHANGE__DISPLAY_STATE__STATE_ON*/); |
| |
| eventMatcher = config.add_atom_matcher(); |
| eventMatcher->set_id(StringToId("SCREEN_ON_OR_OFF")); |
| |
| AtomMatcher_Combination* combination = eventMatcher->mutable_combination(); |
| combination->set_operation(LogicalOperation::OR); |
| combination->add_matcher(StringToId("SCREEN_IS_ON")); |
| // undefined matcher |
| combination->add_matcher(StringToId("ABC")); |
| |
| return config; |
| } |
| |
| StatsdConfig buildMissingPredicate() { |
| StatsdConfig config; |
| config.set_id(12345); |
| |
| CountMetric* metric = config.add_count_metric(); |
| metric->set_id(3); |
| metric->set_what(StringToId("SCREEN_EVENT")); |
| metric->set_bucket(ONE_MINUTE); |
| metric->set_condition(StringToId("SOME_CONDITION")); |
| |
| AtomMatcher* eventMatcher = config.add_atom_matcher(); |
| eventMatcher->set_id(StringToId("SCREEN_EVENT")); |
| |
| SimpleAtomMatcher* simpleAtomMatcher = eventMatcher->mutable_simple_atom_matcher(); |
| simpleAtomMatcher->set_atom_id(2); |
| |
| return config; |
| } |
| |
| StatsdConfig buildDimensionMetricsWithMultiTags() { |
| StatsdConfig config; |
| config.set_id(12345); |
| |
| AtomMatcher* eventMatcher = config.add_atom_matcher(); |
| eventMatcher->set_id(StringToId("BATTERY_VERY_LOW")); |
| SimpleAtomMatcher* simpleAtomMatcher = eventMatcher->mutable_simple_atom_matcher(); |
| simpleAtomMatcher->set_atom_id(2); |
| |
| eventMatcher = config.add_atom_matcher(); |
| eventMatcher->set_id(StringToId("BATTERY_VERY_VERY_LOW")); |
| simpleAtomMatcher = eventMatcher->mutable_simple_atom_matcher(); |
| simpleAtomMatcher->set_atom_id(3); |
| |
| eventMatcher = config.add_atom_matcher(); |
| eventMatcher->set_id(StringToId("BATTERY_LOW")); |
| |
| AtomMatcher_Combination* combination = eventMatcher->mutable_combination(); |
| combination->set_operation(LogicalOperation::OR); |
| combination->add_matcher(StringToId("BATTERY_VERY_LOW")); |
| combination->add_matcher(StringToId("BATTERY_VERY_VERY_LOW")); |
| |
| // Count process state changes, slice by uid, while SCREEN_IS_OFF |
| CountMetric* metric = config.add_count_metric(); |
| metric->set_id(3); |
| metric->set_what(StringToId("BATTERY_LOW")); |
| metric->set_bucket(ONE_MINUTE); |
| // This case is interesting. We want to dimension across two atoms. |
| metric->mutable_dimensions_in_what()->add_child()->set_field(1); |
| |
| auto alert = config.add_alert(); |
| alert->set_id(kAlertId); |
| alert->set_metric_id(3); |
| alert->set_num_buckets(10); |
| alert->set_refractory_period_secs(100); |
| alert->set_trigger_if_sum_gt(100); |
| return config; |
| } |
| |
| StatsdConfig buildCirclePredicates() { |
| StatsdConfig config; |
| config.set_id(12345); |
| |
| AtomMatcher* eventMatcher = config.add_atom_matcher(); |
| eventMatcher->set_id(StringToId("SCREEN_IS_ON")); |
| |
| SimpleAtomMatcher* simpleAtomMatcher = eventMatcher->mutable_simple_atom_matcher(); |
| simpleAtomMatcher->set_atom_id(2 /*SCREEN_STATE_CHANGE*/); |
| simpleAtomMatcher->add_field_value_matcher()->set_field( |
| 1 /*SCREEN_STATE_CHANGE__DISPLAY_STATE*/); |
| simpleAtomMatcher->mutable_field_value_matcher(0)->set_eq_int( |
| 2 /*SCREEN_STATE_CHANGE__DISPLAY_STATE__STATE_ON*/); |
| |
| eventMatcher = config.add_atom_matcher(); |
| eventMatcher->set_id(StringToId("SCREEN_IS_OFF")); |
| |
| simpleAtomMatcher = eventMatcher->mutable_simple_atom_matcher(); |
| simpleAtomMatcher->set_atom_id(2 /*SCREEN_STATE_CHANGE*/); |
| simpleAtomMatcher->add_field_value_matcher()->set_field( |
| 1 /*SCREEN_STATE_CHANGE__DISPLAY_STATE*/); |
| simpleAtomMatcher->mutable_field_value_matcher(0)->set_eq_int( |
| 1 /*SCREEN_STATE_CHANGE__DISPLAY_STATE__STATE_OFF*/); |
| |
| auto condition = config.add_predicate(); |
| condition->set_id(StringToId("SCREEN_IS_ON")); |
| SimplePredicate* simplePredicate = condition->mutable_simple_predicate(); |
| simplePredicate->set_start(StringToId("SCREEN_IS_ON")); |
| simplePredicate->set_stop(StringToId("SCREEN_IS_OFF")); |
| |
| condition = config.add_predicate(); |
| condition->set_id(StringToId("SCREEN_IS_EITHER_ON_OFF")); |
| |
| Predicate_Combination* combination = condition->mutable_combination(); |
| combination->set_operation(LogicalOperation::OR); |
| combination->add_predicate(StringToId("SCREEN_IS_ON")); |
| combination->add_predicate(StringToId("SCREEN_IS_EITHER_ON_OFF")); |
| |
| return config; |
| } |
| |
| StatsdConfig buildConfigWithDifferentPredicates() { |
| StatsdConfig config; |
| config.set_id(12345); |
| |
| auto pulledAtomMatcher = |
| CreateSimpleAtomMatcher("SUBSYSTEM_SLEEP", util::SUBSYSTEM_SLEEP_STATE); |
| *config.add_atom_matcher() = pulledAtomMatcher; |
| auto screenOnAtomMatcher = CreateScreenTurnedOnAtomMatcher(); |
| *config.add_atom_matcher() = screenOnAtomMatcher; |
| auto screenOffAtomMatcher = CreateScreenTurnedOffAtomMatcher(); |
| *config.add_atom_matcher() = screenOffAtomMatcher; |
| auto batteryNoneAtomMatcher = CreateBatteryStateNoneMatcher(); |
| *config.add_atom_matcher() = batteryNoneAtomMatcher; |
| auto batteryUsbAtomMatcher = CreateBatteryStateUsbMatcher(); |
| *config.add_atom_matcher() = batteryUsbAtomMatcher; |
| |
| // Simple condition with InitialValue set to default (unknown). |
| auto screenOnUnknownPredicate = CreateScreenIsOnPredicate(); |
| *config.add_predicate() = screenOnUnknownPredicate; |
| |
| // Simple condition with InitialValue set to false. |
| auto screenOnFalsePredicate = config.add_predicate(); |
| screenOnFalsePredicate->set_id(StringToId("ScreenIsOnInitialFalse")); |
| SimplePredicate* simpleScreenOnFalsePredicate = |
| screenOnFalsePredicate->mutable_simple_predicate(); |
| simpleScreenOnFalsePredicate->set_start(screenOnAtomMatcher.id()); |
| simpleScreenOnFalsePredicate->set_stop(screenOffAtomMatcher.id()); |
| simpleScreenOnFalsePredicate->set_initial_value(SimplePredicate_InitialValue_FALSE); |
| |
| // Simple condition with InitialValue set to false. |
| auto onBatteryFalsePredicate = config.add_predicate(); |
| onBatteryFalsePredicate->set_id(StringToId("OnBatteryInitialFalse")); |
| SimplePredicate* simpleOnBatteryFalsePredicate = |
| onBatteryFalsePredicate->mutable_simple_predicate(); |
| simpleOnBatteryFalsePredicate->set_start(batteryNoneAtomMatcher.id()); |
| simpleOnBatteryFalsePredicate->set_stop(batteryUsbAtomMatcher.id()); |
| simpleOnBatteryFalsePredicate->set_initial_value(SimplePredicate_InitialValue_FALSE); |
| |
| // Combination condition with both simple condition InitialValues set to false. |
| auto screenOnFalseOnBatteryFalsePredicate = config.add_predicate(); |
| screenOnFalseOnBatteryFalsePredicate->set_id(StringToId("ScreenOnFalseOnBatteryFalse")); |
| screenOnFalseOnBatteryFalsePredicate->mutable_combination()->set_operation( |
| LogicalOperation::AND); |
| addPredicateToPredicateCombination(*screenOnFalsePredicate, |
| screenOnFalseOnBatteryFalsePredicate); |
| addPredicateToPredicateCombination(*onBatteryFalsePredicate, |
| screenOnFalseOnBatteryFalsePredicate); |
| |
| // Combination condition with one simple condition InitialValue set to unknown and one set to |
| // false. |
| auto screenOnUnknownOnBatteryFalsePredicate = config.add_predicate(); |
| screenOnUnknownOnBatteryFalsePredicate->set_id(StringToId("ScreenOnUnknowneOnBatteryFalse")); |
| screenOnUnknownOnBatteryFalsePredicate->mutable_combination()->set_operation( |
| LogicalOperation::AND); |
| addPredicateToPredicateCombination(screenOnUnknownPredicate, |
| screenOnUnknownOnBatteryFalsePredicate); |
| addPredicateToPredicateCombination(*onBatteryFalsePredicate, |
| screenOnUnknownOnBatteryFalsePredicate); |
| |
| // Simple condition metric with initial value false. |
| ValueMetric* metric1 = config.add_value_metric(); |
| metric1->set_id(StringToId("ValueSubsystemSleepWhileScreenOnInitialFalse")); |
| metric1->set_what(pulledAtomMatcher.id()); |
| *metric1->mutable_value_field() = |
| CreateDimensions(util::SUBSYSTEM_SLEEP_STATE, {4 /* time sleeping field */}); |
| metric1->set_bucket(FIVE_MINUTES); |
| metric1->set_condition(screenOnFalsePredicate->id()); |
| |
| // Simple condition metric with initial value unknown. |
| ValueMetric* metric2 = config.add_value_metric(); |
| metric2->set_id(StringToId("ValueSubsystemSleepWhileScreenOnInitialUnknown")); |
| metric2->set_what(pulledAtomMatcher.id()); |
| *metric2->mutable_value_field() = |
| CreateDimensions(util::SUBSYSTEM_SLEEP_STATE, {4 /* time sleeping field */}); |
| metric2->set_bucket(FIVE_MINUTES); |
| metric2->set_condition(screenOnUnknownPredicate.id()); |
| |
| // Combination condition metric with initial values false and false. |
| ValueMetric* metric3 = config.add_value_metric(); |
| metric3->set_id(StringToId("ValueSubsystemSleepWhileScreenOnFalseDeviceUnpluggedFalse")); |
| metric3->set_what(pulledAtomMatcher.id()); |
| *metric3->mutable_value_field() = |
| CreateDimensions(util::SUBSYSTEM_SLEEP_STATE, {4 /* time sleeping field */}); |
| metric3->set_bucket(FIVE_MINUTES); |
| metric3->set_condition(screenOnFalseOnBatteryFalsePredicate->id()); |
| |
| // Combination condition metric with initial values unknown and false. |
| ValueMetric* metric4 = config.add_value_metric(); |
| metric4->set_id(StringToId("ValueSubsystemSleepWhileScreenOnUnknownDeviceUnpluggedFalse")); |
| metric4->set_what(pulledAtomMatcher.id()); |
| *metric4->mutable_value_field() = |
| CreateDimensions(util::SUBSYSTEM_SLEEP_STATE, {4 /* time sleeping field */}); |
| metric4->set_bucket(FIVE_MINUTES); |
| metric4->set_condition(screenOnUnknownOnBatteryFalsePredicate->id()); |
| |
| return config; |
| } |
| |
| bool isSubset(const set<int32_t>& set1, const set<int32_t>& set2) { |
| return std::includes(set2.begin(), set2.end(), set1.begin(), set1.end()); |
| } |
| } // anonymous namespace |
| |
| TEST(MetricsManagerTest, TestInitialConditions) { |
| UidMap uidMap; |
| sp<StatsPullerManager> pullerManager = new StatsPullerManager(); |
| sp<AlarmMonitor> anomalyAlarmMonitor; |
| sp<AlarmMonitor> periodicAlarmMonitor; |
| StatsdConfig config = buildConfigWithDifferentPredicates(); |
| set<int> allTagIds; |
| vector<sp<LogMatchingTracker>> allAtomMatchers; |
| vector<sp<ConditionTracker>> allConditionTrackers; |
| vector<sp<MetricProducer>> allMetricProducers; |
| std::vector<sp<AnomalyTracker>> allAnomalyTrackers; |
| std::vector<sp<AlarmTracker>> allAlarmTrackers; |
| unordered_map<int, std::vector<int>> conditionToMetricMap; |
| unordered_map<int, std::vector<int>> trackerToMetricMap; |
| unordered_map<int, std::vector<int>> trackerToConditionMap; |
| unordered_map<int, std::vector<int>> activationAtomTrackerToMetricMap; |
| unordered_map<int, std::vector<int>> deactivationAtomTrackerToMetricMap; |
| unordered_map<int64_t, int> alertTrackerMap; |
| vector<int> metricsWithActivation; |
| std::set<int64_t> noReportMetricIds; |
| |
| EXPECT_TRUE(initStatsdConfig( |
| kConfigKey, config, uidMap, pullerManager, anomalyAlarmMonitor, periodicAlarmMonitor, |
| timeBaseSec, timeBaseSec, allTagIds, allAtomMatchers, allConditionTrackers, |
| allMetricProducers, allAnomalyTrackers, allAlarmTrackers, conditionToMetricMap, |
| trackerToMetricMap, trackerToConditionMap, activationAtomTrackerToMetricMap, |
| deactivationAtomTrackerToMetricMap, alertTrackerMap, metricsWithActivation, |
| noReportMetricIds)); |
| ASSERT_EQ(4u, allMetricProducers.size()); |
| ASSERT_EQ(5u, allConditionTrackers.size()); |
| |
| ConditionKey queryKey; |
| vector<ConditionState> conditionCache(5, ConditionState::kNotEvaluated); |
| |
| allConditionTrackers[3]->isConditionMet(queryKey, allConditionTrackers, false, conditionCache); |
| allConditionTrackers[4]->isConditionMet(queryKey, allConditionTrackers, false, conditionCache); |
| EXPECT_EQ(ConditionState::kUnknown, conditionCache[0]); |
| EXPECT_EQ(ConditionState::kFalse, conditionCache[1]); |
| EXPECT_EQ(ConditionState::kFalse, conditionCache[2]); |
| EXPECT_EQ(ConditionState::kFalse, conditionCache[3]); |
| EXPECT_EQ(ConditionState::kUnknown, conditionCache[4]); |
| |
| EXPECT_EQ(ConditionState::kFalse, allMetricProducers[0]->mCondition); |
| EXPECT_EQ(ConditionState::kUnknown, allMetricProducers[1]->mCondition); |
| EXPECT_EQ(ConditionState::kFalse, allMetricProducers[2]->mCondition); |
| EXPECT_EQ(ConditionState::kUnknown, allMetricProducers[3]->mCondition); |
| } |
| |
| TEST(MetricsManagerTest, TestGoodConfig) { |
| UidMap uidMap; |
| sp<StatsPullerManager> pullerManager = new StatsPullerManager(); |
| sp<AlarmMonitor> anomalyAlarmMonitor; |
| sp<AlarmMonitor> periodicAlarmMonitor; |
| StatsdConfig config = buildGoodConfig(); |
| set<int> allTagIds; |
| vector<sp<LogMatchingTracker>> allAtomMatchers; |
| vector<sp<ConditionTracker>> allConditionTrackers; |
| vector<sp<MetricProducer>> allMetricProducers; |
| std::vector<sp<AnomalyTracker>> allAnomalyTrackers; |
| std::vector<sp<AlarmTracker>> allAlarmTrackers; |
| unordered_map<int, std::vector<int>> conditionToMetricMap; |
| unordered_map<int, std::vector<int>> trackerToMetricMap; |
| unordered_map<int, std::vector<int>> trackerToConditionMap; |
| unordered_map<int, std::vector<int>> activationAtomTrackerToMetricMap; |
| unordered_map<int, std::vector<int>> deactivationAtomTrackerToMetricMap; |
| unordered_map<int64_t, int> alertTrackerMap; |
| vector<int> metricsWithActivation; |
| std::set<int64_t> noReportMetricIds; |
| |
| EXPECT_TRUE(initStatsdConfig(kConfigKey, config, uidMap, pullerManager, anomalyAlarmMonitor, |
| periodicAlarmMonitor, timeBaseSec, timeBaseSec, allTagIds, |
| allAtomMatchers, allConditionTrackers, allMetricProducers, |
| allAnomalyTrackers, allAlarmTrackers, conditionToMetricMap, |
| trackerToMetricMap, trackerToConditionMap, |
| activationAtomTrackerToMetricMap, deactivationAtomTrackerToMetricMap, |
| alertTrackerMap, metricsWithActivation, |
| noReportMetricIds)); |
| ASSERT_EQ(1u, allMetricProducers.size()); |
| ASSERT_EQ(1u, allAnomalyTrackers.size()); |
| ASSERT_EQ(1u, noReportMetricIds.size()); |
| ASSERT_EQ(1u, alertTrackerMap.size()); |
| EXPECT_NE(alertTrackerMap.find(kAlertId), alertTrackerMap.end()); |
| EXPECT_EQ(alertTrackerMap.find(kAlertId)->second, 0); |
| } |
| |
| TEST(MetricsManagerTest, TestDimensionMetricsWithMultiTags) { |
| UidMap uidMap; |
| sp<StatsPullerManager> pullerManager = new StatsPullerManager(); |
| sp<AlarmMonitor> anomalyAlarmMonitor; |
| sp<AlarmMonitor> periodicAlarmMonitor; |
| StatsdConfig config = buildDimensionMetricsWithMultiTags(); |
| set<int> allTagIds; |
| vector<sp<LogMatchingTracker>> allAtomMatchers; |
| vector<sp<ConditionTracker>> allConditionTrackers; |
| vector<sp<MetricProducer>> allMetricProducers; |
| std::vector<sp<AnomalyTracker>> allAnomalyTrackers; |
| std::vector<sp<AlarmTracker>> allAlarmTrackers; |
| unordered_map<int, std::vector<int>> conditionToMetricMap; |
| unordered_map<int, std::vector<int>> trackerToMetricMap; |
| unordered_map<int, std::vector<int>> trackerToConditionMap; |
| unordered_map<int, std::vector<int>> activationAtomTrackerToMetricMap; |
| unordered_map<int, std::vector<int>> deactivationAtomTrackerToMetricMap; |
| unordered_map<int64_t, int> alertTrackerMap; |
| vector<int> metricsWithActivation; |
| std::set<int64_t> noReportMetricIds; |
| |
| EXPECT_FALSE(initStatsdConfig(kConfigKey, config, uidMap, pullerManager, anomalyAlarmMonitor, |
| periodicAlarmMonitor, timeBaseSec, timeBaseSec, allTagIds, |
| allAtomMatchers, allConditionTrackers, allMetricProducers, |
| allAnomalyTrackers, allAlarmTrackers, conditionToMetricMap, |
| trackerToMetricMap, trackerToConditionMap, |
| activationAtomTrackerToMetricMap, deactivationAtomTrackerToMetricMap, |
| alertTrackerMap, metricsWithActivation, |
| noReportMetricIds)); |
| } |
| |
| TEST(MetricsManagerTest, TestCircleLogMatcherDependency) { |
| UidMap uidMap; |
| sp<StatsPullerManager> pullerManager = new StatsPullerManager(); |
| sp<AlarmMonitor> anomalyAlarmMonitor; |
| sp<AlarmMonitor> periodicAlarmMonitor; |
| StatsdConfig config = buildCircleMatchers(); |
| set<int> allTagIds; |
| vector<sp<LogMatchingTracker>> allAtomMatchers; |
| vector<sp<ConditionTracker>> allConditionTrackers; |
| vector<sp<MetricProducer>> allMetricProducers; |
| std::vector<sp<AnomalyTracker>> allAnomalyTrackers; |
| std::vector<sp<AlarmTracker>> allAlarmTrackers; |
| unordered_map<int, std::vector<int>> conditionToMetricMap; |
| unordered_map<int, std::vector<int>> trackerToMetricMap; |
| unordered_map<int, std::vector<int>> trackerToConditionMap; |
| unordered_map<int, std::vector<int>> activationAtomTrackerToMetricMap; |
| unordered_map<int, std::vector<int>> deactivationAtomTrackerToMetricMap; |
| unordered_map<int64_t, int> alertTrackerMap; |
| vector<int> metricsWithActivation; |
| std::set<int64_t> noReportMetricIds; |
| |
| EXPECT_FALSE(initStatsdConfig(kConfigKey, config, uidMap, pullerManager, anomalyAlarmMonitor, |
| periodicAlarmMonitor, timeBaseSec, timeBaseSec, allTagIds, |
| allAtomMatchers, allConditionTrackers, allMetricProducers, |
| allAnomalyTrackers, allAlarmTrackers, conditionToMetricMap, |
| trackerToMetricMap, trackerToConditionMap, |
| activationAtomTrackerToMetricMap, deactivationAtomTrackerToMetricMap, |
| alertTrackerMap, metricsWithActivation, |
| noReportMetricIds)); |
| } |
| |
| TEST(MetricsManagerTest, TestMissingMatchers) { |
| UidMap uidMap; |
| sp<StatsPullerManager> pullerManager = new StatsPullerManager(); |
| sp<AlarmMonitor> anomalyAlarmMonitor; |
| sp<AlarmMonitor> periodicAlarmMonitor; |
| StatsdConfig config = buildMissingMatchers(); |
| set<int> allTagIds; |
| vector<sp<LogMatchingTracker>> allAtomMatchers; |
| vector<sp<ConditionTracker>> allConditionTrackers; |
| vector<sp<MetricProducer>> allMetricProducers; |
| std::vector<sp<AnomalyTracker>> allAnomalyTrackers; |
| std::vector<sp<AlarmTracker>> allAlarmTrackers; |
| unordered_map<int, std::vector<int>> conditionToMetricMap; |
| unordered_map<int, std::vector<int>> trackerToMetricMap; |
| unordered_map<int, std::vector<int>> trackerToConditionMap; |
| unordered_map<int, std::vector<int>> activationAtomTrackerToMetricMap; |
| unordered_map<int, std::vector<int>> deactivationAtomTrackerToMetricMap; |
| unordered_map<int64_t, int> alertTrackerMap; |
| vector<int> metricsWithActivation; |
| std::set<int64_t> noReportMetricIds; |
| EXPECT_FALSE(initStatsdConfig(kConfigKey, config, uidMap, pullerManager, anomalyAlarmMonitor, |
| periodicAlarmMonitor, timeBaseSec, timeBaseSec, allTagIds, |
| allAtomMatchers, allConditionTrackers, allMetricProducers, |
| allAnomalyTrackers, allAlarmTrackers, conditionToMetricMap, |
| trackerToMetricMap, trackerToConditionMap, |
| activationAtomTrackerToMetricMap, deactivationAtomTrackerToMetricMap, |
| alertTrackerMap, metricsWithActivation, |
| noReportMetricIds)); |
| } |
| |
| TEST(MetricsManagerTest, TestMissingPredicate) { |
| UidMap uidMap; |
| sp<StatsPullerManager> pullerManager = new StatsPullerManager(); |
| sp<AlarmMonitor> anomalyAlarmMonitor; |
| sp<AlarmMonitor> periodicAlarmMonitor; |
| StatsdConfig config = buildMissingPredicate(); |
| set<int> allTagIds; |
| vector<sp<LogMatchingTracker>> allAtomMatchers; |
| vector<sp<ConditionTracker>> allConditionTrackers; |
| vector<sp<MetricProducer>> allMetricProducers; |
| std::vector<sp<AnomalyTracker>> allAnomalyTrackers; |
| std::vector<sp<AlarmTracker>> allAlarmTrackers; |
| unordered_map<int, std::vector<int>> conditionToMetricMap; |
| unordered_map<int, std::vector<int>> trackerToMetricMap; |
| unordered_map<int, std::vector<int>> trackerToConditionMap; |
| unordered_map<int, std::vector<int>> activationAtomTrackerToMetricMap; |
| unordered_map<int, std::vector<int>> deactivationAtomTrackerToMetricMap; |
| unordered_map<int64_t, int> alertTrackerMap; |
| vector<int> metricsWithActivation; |
| std::set<int64_t> noReportMetricIds; |
| EXPECT_FALSE(initStatsdConfig(kConfigKey, config, uidMap, pullerManager, anomalyAlarmMonitor, |
| periodicAlarmMonitor, timeBaseSec, timeBaseSec, allTagIds, |
| allAtomMatchers, allConditionTrackers, allMetricProducers, |
| allAnomalyTrackers, allAlarmTrackers, conditionToMetricMap, |
| trackerToMetricMap, trackerToConditionMap, |
| activationAtomTrackerToMetricMap, deactivationAtomTrackerToMetricMap, |
| alertTrackerMap, metricsWithActivation, noReportMetricIds)); |
| } |
| |
| TEST(MetricsManagerTest, TestCirclePredicateDependency) { |
| UidMap uidMap; |
| sp<StatsPullerManager> pullerManager = new StatsPullerManager(); |
| sp<AlarmMonitor> anomalyAlarmMonitor; |
| sp<AlarmMonitor> periodicAlarmMonitor; |
| StatsdConfig config = buildCirclePredicates(); |
| set<int> allTagIds; |
| vector<sp<LogMatchingTracker>> allAtomMatchers; |
| vector<sp<ConditionTracker>> allConditionTrackers; |
| vector<sp<MetricProducer>> allMetricProducers; |
| std::vector<sp<AnomalyTracker>> allAnomalyTrackers; |
| std::vector<sp<AlarmTracker>> allAlarmTrackers; |
| unordered_map<int, std::vector<int>> conditionToMetricMap; |
| unordered_map<int, std::vector<int>> trackerToMetricMap; |
| unordered_map<int, std::vector<int>> trackerToConditionMap; |
| unordered_map<int, std::vector<int>> activationAtomTrackerToMetricMap; |
| unordered_map<int, std::vector<int>> deactivationAtomTrackerToMetricMap; |
| unordered_map<int64_t, int> alertTrackerMap; |
| vector<int> metricsWithActivation; |
| std::set<int64_t> noReportMetricIds; |
| |
| EXPECT_FALSE(initStatsdConfig(kConfigKey, config, uidMap, pullerManager, anomalyAlarmMonitor, |
| periodicAlarmMonitor, timeBaseSec, timeBaseSec, allTagIds, |
| allAtomMatchers, allConditionTrackers, allMetricProducers, |
| allAnomalyTrackers, allAlarmTrackers, conditionToMetricMap, |
| trackerToMetricMap, trackerToConditionMap, |
| activationAtomTrackerToMetricMap, deactivationAtomTrackerToMetricMap, |
| alertTrackerMap, metricsWithActivation, |
| noReportMetricIds)); |
| } |
| |
| TEST(MetricsManagerTest, testAlertWithUnknownMetric) { |
| UidMap uidMap; |
| sp<StatsPullerManager> pullerManager = new StatsPullerManager(); |
| sp<AlarmMonitor> anomalyAlarmMonitor; |
| sp<AlarmMonitor> periodicAlarmMonitor; |
| StatsdConfig config = buildAlertWithUnknownMetric(); |
| set<int> allTagIds; |
| vector<sp<LogMatchingTracker>> allAtomMatchers; |
| vector<sp<ConditionTracker>> allConditionTrackers; |
| vector<sp<MetricProducer>> allMetricProducers; |
| std::vector<sp<AnomalyTracker>> allAnomalyTrackers; |
| std::vector<sp<AlarmTracker>> allAlarmTrackers; |
| unordered_map<int, std::vector<int>> conditionToMetricMap; |
| unordered_map<int, std::vector<int>> trackerToMetricMap; |
| unordered_map<int, std::vector<int>> trackerToConditionMap; |
| unordered_map<int, std::vector<int>> activationAtomTrackerToMetricMap; |
| unordered_map<int, std::vector<int>> deactivationAtomTrackerToMetricMap; |
| unordered_map<int64_t, int> alertTrackerMap; |
| vector<int> metricsWithActivation; |
| std::set<int64_t> noReportMetricIds; |
| |
| EXPECT_FALSE(initStatsdConfig(kConfigKey, config, uidMap, pullerManager, anomalyAlarmMonitor, |
| periodicAlarmMonitor, timeBaseSec, timeBaseSec, allTagIds, |
| allAtomMatchers, allConditionTrackers, allMetricProducers, |
| allAnomalyTrackers, allAlarmTrackers, conditionToMetricMap, |
| trackerToMetricMap, trackerToConditionMap, |
| activationAtomTrackerToMetricMap, deactivationAtomTrackerToMetricMap, |
| alertTrackerMap, metricsWithActivation, |
| noReportMetricIds)); |
| } |
| |
| TEST(MetricsManagerTest, TestLogSources) { |
| string app1 = "app1"; |
| set<int32_t> app1Uids = {1111, 11111}; |
| string app2 = "app2"; |
| set<int32_t> app2Uids = {2222}; |
| string app3 = "app3"; |
| set<int32_t> app3Uids = {3333, 1111}; |
| |
| map<string, set<int32_t>> pkgToUids; |
| pkgToUids[app1] = app1Uids; |
| pkgToUids[app2] = app2Uids; |
| pkgToUids[app3] = app3Uids; |
| |
| int32_t atom1 = 10; |
| int32_t atom2 = 20; |
| int32_t atom3 = 30; |
| sp<MockUidMap> uidMap = new StrictMock<MockUidMap>(); |
| EXPECT_CALL(*uidMap, getAppUid(_)) |
| .Times(4) |
| .WillRepeatedly(Invoke([&pkgToUids](const string& pkg) { |
| const auto& it = pkgToUids.find(pkg); |
| if (it != pkgToUids.end()) { |
| return it->second; |
| } |
| return set<int32_t>(); |
| })); |
| sp<MockStatsPullerManager> pullerManager = new StrictMock<MockStatsPullerManager>(); |
| EXPECT_CALL(*pullerManager, RegisterPullUidProvider(kConfigKey, _)).Times(1); |
| EXPECT_CALL(*pullerManager, UnregisterPullUidProvider(kConfigKey, _)).Times(1); |
| |
| sp<AlarmMonitor> anomalyAlarmMonitor; |
| sp<AlarmMonitor> periodicAlarmMonitor; |
| |
| StatsdConfig config = buildGoodConfig(); |
| config.add_allowed_log_source("AID_SYSTEM"); |
| config.add_allowed_log_source(app1); |
| config.add_default_pull_packages("AID_SYSTEM"); |
| config.add_default_pull_packages("AID_ROOT"); |
| |
| const set<int32_t> defaultPullUids = {AID_SYSTEM, AID_ROOT}; |
| |
| PullAtomPackages* pullAtomPackages = config.add_pull_atom_packages(); |
| pullAtomPackages->set_atom_id(atom1); |
| pullAtomPackages->add_packages(app1); |
| pullAtomPackages->add_packages(app3); |
| |
| pullAtomPackages = config.add_pull_atom_packages(); |
| pullAtomPackages->set_atom_id(atom2); |
| pullAtomPackages->add_packages(app2); |
| pullAtomPackages->add_packages("AID_STATSD"); |
| |
| MetricsManager metricsManager(kConfigKey, config, timeBaseSec, timeBaseSec, uidMap, |
| pullerManager, anomalyAlarmMonitor, periodicAlarmMonitor); |
| |
| EXPECT_TRUE(metricsManager.isConfigValid()); |
| |
| ASSERT_EQ(metricsManager.mAllowedUid.size(), 1); |
| EXPECT_EQ(metricsManager.mAllowedUid[0], AID_SYSTEM); |
| |
| ASSERT_EQ(metricsManager.mAllowedPkg.size(), 1); |
| EXPECT_EQ(metricsManager.mAllowedPkg[0], app1); |
| |
| ASSERT_EQ(metricsManager.mAllowedLogSources.size(), 3); |
| EXPECT_TRUE(isSubset({AID_SYSTEM}, metricsManager.mAllowedLogSources)); |
| EXPECT_TRUE(isSubset(app1Uids, metricsManager.mAllowedLogSources)); |
| |
| ASSERT_EQ(metricsManager.mDefaultPullUids.size(), 2); |
| EXPECT_TRUE(isSubset(defaultPullUids, metricsManager.mDefaultPullUids)); |
| ; |
| |
| vector<int32_t> atom1Uids = metricsManager.getPullAtomUids(atom1); |
| ASSERT_EQ(atom1Uids.size(), 5); |
| set<int32_t> expectedAtom1Uids; |
| expectedAtom1Uids.insert(defaultPullUids.begin(), defaultPullUids.end()); |
| expectedAtom1Uids.insert(app1Uids.begin(), app1Uids.end()); |
| expectedAtom1Uids.insert(app3Uids.begin(), app3Uids.end()); |
| EXPECT_TRUE(isSubset(expectedAtom1Uids, set<int32_t>(atom1Uids.begin(), atom1Uids.end()))); |
| |
| vector<int32_t> atom2Uids = metricsManager.getPullAtomUids(atom2); |
| ASSERT_EQ(atom2Uids.size(), 4); |
| set<int32_t> expectedAtom2Uids; |
| expectedAtom1Uids.insert(defaultPullUids.begin(), defaultPullUids.end()); |
| expectedAtom1Uids.insert(app2Uids.begin(), app2Uids.end()); |
| expectedAtom1Uids.insert(AID_STATSD); |
| EXPECT_TRUE(isSubset(expectedAtom2Uids, set<int32_t>(atom2Uids.begin(), atom2Uids.end()))); |
| |
| vector<int32_t> atom3Uids = metricsManager.getPullAtomUids(atom3); |
| ASSERT_EQ(atom3Uids.size(), 2); |
| EXPECT_TRUE(isSubset(defaultPullUids, set<int32_t>(atom3Uids.begin(), atom3Uids.end()))); |
| } |
| |
| TEST(MetricsManagerTest, TestCheckLogCredentialsWhitelistedAtom) { |
| sp<UidMap> uidMap; |
| sp<StatsPullerManager> pullerManager = new StatsPullerManager(); |
| sp<AlarmMonitor> anomalyAlarmMonitor; |
| sp<AlarmMonitor> periodicAlarmMonitor; |
| |
| StatsdConfig config = buildGoodConfig(); |
| config.add_whitelisted_atom_ids(3); |
| config.add_whitelisted_atom_ids(4); |
| |
| MetricsManager metricsManager(kConfigKey, config, timeBaseSec, timeBaseSec, uidMap, |
| pullerManager, anomalyAlarmMonitor, periodicAlarmMonitor); |
| |
| LogEvent event(0 /* uid */, 0 /* pid */); |
| CreateNoValuesLogEvent(&event, 10 /* atom id */, 0 /* timestamp */); |
| EXPECT_FALSE(metricsManager.checkLogCredentials(event)); |
| |
| CreateNoValuesLogEvent(&event, 3 /* atom id */, 0 /* timestamp */); |
| EXPECT_TRUE(metricsManager.checkLogCredentials(event)); |
| |
| CreateNoValuesLogEvent(&event, 4 /* atom id */, 0 /* timestamp */); |
| EXPECT_TRUE(metricsManager.checkLogCredentials(event)); |
| } |
| |
| TEST(MetricsManagerTest, TestWhitelistedAtomStateTracker) { |
| sp<UidMap> uidMap; |
| sp<StatsPullerManager> pullerManager = new StatsPullerManager(); |
| sp<AlarmMonitor> anomalyAlarmMonitor; |
| sp<AlarmMonitor> periodicAlarmMonitor; |
| |
| StatsdConfig config = buildGoodConfig(); |
| config.add_allowed_log_source("AID_SYSTEM"); |
| config.add_whitelisted_atom_ids(3); |
| config.add_whitelisted_atom_ids(4); |
| |
| State state; |
| state.set_id(1); |
| state.set_atom_id(3); |
| |
| *config.add_state() = state; |
| |
| config.mutable_count_metric(0)->add_slice_by_state(state.id()); |
| |
| StateManager::getInstance().clear(); |
| |
| MetricsManager metricsManager(kConfigKey, config, timeBaseSec, timeBaseSec, uidMap, |
| pullerManager, anomalyAlarmMonitor, periodicAlarmMonitor); |
| |
| EXPECT_EQ(0, StateManager::getInstance().getStateTrackersCount()); |
| EXPECT_FALSE(metricsManager.isConfigValid()); |
| } |
| |
| } // namespace statsd |
| } // namespace os |
| } // namespace android |
| |
| #else |
| GTEST_LOG_(INFO) << "This test does nothing.\n"; |
| #endif |
