// 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 "StatsLogProcessor.h" #include #include #include #include "StatsService.h" #include "config/ConfigKey.h" #include "src/stats_log.pb.h" #include "src/statsd_config.pb.h" #include "guardrail/StatsdStats.h" #include "logd/LogEvent.h" #include "packages/UidMap.h" #include "statslog_statsdtest.h" #include "storage/StorageManager.h" #include "tests/statsd_test_util.h" using namespace android; using namespace testing; using ::ndk::SharedRefBase; using std::shared_ptr; namespace android { namespace os { namespace statsd { using android::util::ProtoOutputStream; #ifdef __ANDROID__ /** * Mock MetricsManager (ByteSize() is called). */ class MockMetricsManager : public MetricsManager { public: MockMetricsManager() : MetricsManager(ConfigKey(1, 12345), StatsdConfig(), 1000, 1000, new UidMap(), new StatsPullerManager(), new AlarmMonitor(10, [](const shared_ptr&, int64_t) {}, [](const shared_ptr&) {}), new AlarmMonitor(10, [](const shared_ptr&, int64_t) {}, [](const shared_ptr&) {})) { } MOCK_METHOD0(byteSize, size_t()); MOCK_METHOD1(dropData, void(const int64_t dropTimeNs)); }; TEST(StatsLogProcessorTest, TestRateLimitByteSize) { sp m = new UidMap(); sp pullerManager = new StatsPullerManager(); sp anomalyAlarmMonitor; sp periodicAlarmMonitor; // Construct the processor with a no-op sendBroadcast function that does nothing. StatsLogProcessor p(m, pullerManager, anomalyAlarmMonitor, periodicAlarmMonitor, 0, [](const ConfigKey& key) { return true; }, [](const int&, const vector&) {return true;}); MockMetricsManager mockMetricsManager; ConfigKey key(100, 12345); // Expect only the first flush to trigger a check for byte size since the last two are // rate-limited. EXPECT_CALL(mockMetricsManager, byteSize()).Times(1); p.flushIfNecessaryLocked(key, mockMetricsManager); p.flushIfNecessaryLocked(key, mockMetricsManager); p.flushIfNecessaryLocked(key, mockMetricsManager); } TEST(StatsLogProcessorTest, TestRateLimitBroadcast) { sp m = new UidMap(); sp pullerManager = new StatsPullerManager(); sp anomalyAlarmMonitor; sp subscriberAlarmMonitor; int broadcastCount = 0; StatsLogProcessor p(m, pullerManager, anomalyAlarmMonitor, subscriberAlarmMonitor, 0, [&broadcastCount](const ConfigKey& key) { broadcastCount++; return true; }, [](const int&, const vector&) {return true;}); MockMetricsManager mockMetricsManager; ConfigKey key(100, 12345); EXPECT_CALL(mockMetricsManager, byteSize()) .Times(1) .WillRepeatedly(::testing::Return(int( StatsdStats::kMaxMetricsBytesPerConfig * .95))); // Expect only one broadcast despite always returning a size that should trigger broadcast. p.flushIfNecessaryLocked(key, mockMetricsManager); EXPECT_EQ(1, broadcastCount); // b/73089712 // This next call to flush should not trigger a broadcast. // p.mLastByteSizeTimes.clear(); // Force another check for byte size. // p.flushIfNecessaryLocked(2, key, mockMetricsManager); // EXPECT_EQ(1, broadcastCount); } TEST(StatsLogProcessorTest, TestDropWhenByteSizeTooLarge) { sp m = new UidMap(); sp pullerManager = new StatsPullerManager(); sp anomalyAlarmMonitor; sp subscriberAlarmMonitor; int broadcastCount = 0; StatsLogProcessor p(m, pullerManager, anomalyAlarmMonitor, subscriberAlarmMonitor, 0, [&broadcastCount](const ConfigKey& key) { broadcastCount++; return true; }, [](const int&, const vector&) {return true;}); MockMetricsManager mockMetricsManager; ConfigKey key(100, 12345); EXPECT_CALL(mockMetricsManager, byteSize()) .Times(1) .WillRepeatedly(::testing::Return(int(StatsdStats::kMaxMetricsBytesPerConfig * 1.2))); EXPECT_CALL(mockMetricsManager, dropData(_)).Times(1); // Expect to call the onDumpReport and skip the broadcast. p.flushIfNecessaryLocked(key, mockMetricsManager); EXPECT_EQ(0, broadcastCount); } StatsdConfig MakeConfig(bool includeMetric) { StatsdConfig config; config.add_allowed_log_source("AID_ROOT"); // LogEvent defaults to UID of root. if (includeMetric) { auto appCrashMatcher = CreateProcessCrashAtomMatcher(); *config.add_atom_matcher() = appCrashMatcher; auto countMetric = config.add_count_metric(); countMetric->set_id(StringToId("AppCrashes")); countMetric->set_what(appCrashMatcher.id()); countMetric->set_bucket(FIVE_MINUTES); } return config; } TEST(StatsLogProcessorTest, TestUidMapHasSnapshot) { // Setup simple config key corresponding to empty config. sp m = new UidMap(); sp pullerManager = new StatsPullerManager(); m->updateMap(1, {1, 2}, {1, 2}, {String16("v1"), String16("v2")}, {String16("p1"), String16("p2")}, {String16(""), String16("")}); sp anomalyAlarmMonitor; sp subscriberAlarmMonitor; int broadcastCount = 0; StatsLogProcessor p(m, pullerManager, anomalyAlarmMonitor, subscriberAlarmMonitor, 0, [&broadcastCount](const ConfigKey& key) { broadcastCount++; return true; }, [](const int&, const vector&) {return true;}); ConfigKey key(3, 4); StatsdConfig config = MakeConfig(true); p.OnConfigUpdated(0, key, config); // Expect to get no metrics, but snapshot specified above in uidmap. vector bytes; p.onDumpReport(key, 1, false, true, ADB_DUMP, FAST, &bytes); ConfigMetricsReportList output; output.ParseFromArray(bytes.data(), bytes.size()); EXPECT_TRUE(output.reports_size() > 0); auto uidmap = output.reports(0).uid_map(); EXPECT_TRUE(uidmap.snapshots_size() > 0); ASSERT_EQ(2, uidmap.snapshots(0).package_info_size()); } TEST(StatsLogProcessorTest, TestEmptyConfigHasNoUidMap) { // Setup simple config key corresponding to empty config. sp m = new UidMap(); sp pullerManager = new StatsPullerManager(); m->updateMap(1, {1, 2}, {1, 2}, {String16("v1"), String16("v2")}, {String16("p1"), String16("p2")}, {String16(""), String16("")}); sp anomalyAlarmMonitor; sp subscriberAlarmMonitor; int broadcastCount = 0; StatsLogProcessor p(m, pullerManager, anomalyAlarmMonitor, subscriberAlarmMonitor, 0, [&broadcastCount](const ConfigKey& key) { broadcastCount++; return true; }, [](const int&, const vector&) {return true;}); ConfigKey key(3, 4); StatsdConfig config = MakeConfig(false); p.OnConfigUpdated(0, key, config); // Expect to get no metrics, but snapshot specified above in uidmap. vector bytes; p.onDumpReport(key, 1, false, true, ADB_DUMP, FAST, &bytes); ConfigMetricsReportList output; output.ParseFromArray(bytes.data(), bytes.size()); EXPECT_TRUE(output.reports_size() > 0); EXPECT_FALSE(output.reports(0).has_uid_map()); } TEST(StatsLogProcessorTest, TestReportIncludesSubConfig) { // Setup simple config key corresponding to empty config. sp m = new UidMap(); sp pullerManager = new StatsPullerManager(); sp anomalyAlarmMonitor; sp subscriberAlarmMonitor; int broadcastCount = 0; StatsLogProcessor p(m, pullerManager, anomalyAlarmMonitor, subscriberAlarmMonitor, 0, [&broadcastCount](const ConfigKey& key) { broadcastCount++; return true; }, [](const int&, const vector&) {return true;}); ConfigKey key(3, 4); StatsdConfig config; auto annotation = config.add_annotation(); annotation->set_field_int64(1); annotation->set_field_int32(2); config.add_allowed_log_source("AID_ROOT"); p.OnConfigUpdated(1, key, config); // Expect to get no metrics, but snapshot specified above in uidmap. vector bytes; p.onDumpReport(key, 1, false, true, ADB_DUMP, FAST, &bytes); ConfigMetricsReportList output; output.ParseFromArray(bytes.data(), bytes.size()); EXPECT_TRUE(output.reports_size() > 0); auto report = output.reports(0); ASSERT_EQ(1, report.annotation_size()); EXPECT_EQ(1, report.annotation(0).field_int64()); EXPECT_EQ(2, report.annotation(0).field_int32()); } TEST(StatsLogProcessorTest, TestOnDumpReportEraseData) { // Setup a simple config. StatsdConfig config; config.add_allowed_log_source("AID_ROOT"); // LogEvent defaults to UID of root. auto wakelockAcquireMatcher = CreateAcquireWakelockAtomMatcher(); *config.add_atom_matcher() = wakelockAcquireMatcher; auto countMetric = config.add_count_metric(); countMetric->set_id(123456); countMetric->set_what(wakelockAcquireMatcher.id()); countMetric->set_bucket(FIVE_MINUTES); ConfigKey cfgKey; sp processor = CreateStatsLogProcessor(1, 1, config, cfgKey); std::vector attributionUids = {111}; std::vector attributionTags = {"App1"}; std::unique_ptr event = CreateAcquireWakelockEvent(2 /*timestamp*/, attributionUids, attributionTags, "wl1"); processor->OnLogEvent(event.get()); vector bytes; ConfigMetricsReportList output; // Dump report WITHOUT erasing data. processor->onDumpReport(cfgKey, 3, true, false /* Do NOT erase data. */, ADB_DUMP, FAST, &bytes); output.ParseFromArray(bytes.data(), bytes.size()); ASSERT_EQ(output.reports_size(), 1); ASSERT_EQ(output.reports(0).metrics_size(), 1); ASSERT_EQ(output.reports(0).metrics(0).count_metrics().data_size(), 1); // Dump report WITH erasing data. There should be data since we didn't previously erase it. processor->onDumpReport(cfgKey, 4, true, true /* DO erase data. */, ADB_DUMP, FAST, &bytes); output.ParseFromArray(bytes.data(), bytes.size()); ASSERT_EQ(output.reports_size(), 1); ASSERT_EQ(output.reports(0).metrics_size(), 1); ASSERT_EQ(output.reports(0).metrics(0).count_metrics().data_size(), 1); // Dump report again. There should be no data since we erased it. processor->onDumpReport(cfgKey, 5, true, true /* DO erase data. */, ADB_DUMP, FAST, &bytes); output.ParseFromArray(bytes.data(), bytes.size()); // We don't care whether statsd has a report, as long as it has no count metrics in it. bool noData = output.reports_size() == 0 || output.reports(0).metrics_size() == 0 || output.reports(0).metrics(0).count_metrics().data_size() == 0; EXPECT_TRUE(noData); } TEST(StatsLogProcessorTest, TestPullUidProviderSetOnConfigUpdate) { // Setup simple config key corresponding to empty config. sp m = new UidMap(); sp pullerManager = new StatsPullerManager(); sp anomalyAlarmMonitor; sp subscriberAlarmMonitor; StatsLogProcessor p( m, pullerManager, anomalyAlarmMonitor, subscriberAlarmMonitor, 0, [](const ConfigKey& key) { return true; }, [](const int&, const vector&) { return true; }); ConfigKey key(3, 4); StatsdConfig config = MakeConfig(false); p.OnConfigUpdated(0, key, config); EXPECT_NE(pullerManager->mPullUidProviders.find(key), pullerManager->mPullUidProviders.end()); config.add_default_pull_packages("AID_STATSD"); p.OnConfigUpdated(5, key, config); EXPECT_NE(pullerManager->mPullUidProviders.find(key), pullerManager->mPullUidProviders.end()); p.OnConfigRemoved(key); EXPECT_EQ(pullerManager->mPullUidProviders.find(key), pullerManager->mPullUidProviders.end()); } TEST(StatsLogProcessorTest, InvalidConfigRemoved) { // Setup simple config key corresponding to empty config. StatsdStats::getInstance().reset(); sp m = new UidMap(); sp pullerManager = new StatsPullerManager(); m->updateMap(1, {1, 2}, {1, 2}, {String16("v1"), String16("v2")}, {String16("p1"), String16("p2")}, {String16(""), String16("")}); sp anomalyAlarmMonitor; sp subscriberAlarmMonitor; StatsLogProcessor p(m, pullerManager, anomalyAlarmMonitor, subscriberAlarmMonitor, 0, [](const ConfigKey& key) { return true; }, [](const int&, const vector&) {return true;}); ConfigKey key(3, 4); StatsdConfig config = MakeConfig(true); p.OnConfigUpdated(0, key, config); EXPECT_EQ(1, p.mMetricsManagers.size()); EXPECT_NE(p.mMetricsManagers.find(key), p.mMetricsManagers.end()); // Cannot assert the size of mConfigStats since it is static and does not get cleared on reset. EXPECT_NE(StatsdStats::getInstance().mConfigStats.end(), StatsdStats::getInstance().mConfigStats.find(key)); EXPECT_EQ(0, StatsdStats::getInstance().mIceBox.size()); StatsdConfig invalidConfig = MakeConfig(true); invalidConfig.clear_allowed_log_source(); p.OnConfigUpdated(0, key, invalidConfig); EXPECT_EQ(0, p.mMetricsManagers.size()); // The current configs should not contain the invalid config. EXPECT_EQ(StatsdStats::getInstance().mConfigStats.end(), StatsdStats::getInstance().mConfigStats.find(key)); // Both "config" and "invalidConfig" should be in the icebox. EXPECT_EQ(2, StatsdStats::getInstance().mIceBox.size()); } TEST(StatsLogProcessorTest, TestActiveConfigMetricDiskWriteRead) { int uid = 1111; // Setup a simple config, no activation StatsdConfig config1; int64_t cfgId1 = 12341; config1.set_id(cfgId1); config1.add_allowed_log_source("AID_ROOT"); // LogEvent defaults to UID of root. auto wakelockAcquireMatcher = CreateAcquireWakelockAtomMatcher(); *config1.add_atom_matcher() = wakelockAcquireMatcher; long metricId1 = 1234561; long metricId2 = 1234562; auto countMetric1 = config1.add_count_metric(); countMetric1->set_id(metricId1); countMetric1->set_what(wakelockAcquireMatcher.id()); countMetric1->set_bucket(FIVE_MINUTES); auto countMetric2 = config1.add_count_metric(); countMetric2->set_id(metricId2); countMetric2->set_what(wakelockAcquireMatcher.id()); countMetric2->set_bucket(FIVE_MINUTES); ConfigKey cfgKey1(uid, cfgId1); // Add another config, with two metrics, one with activation StatsdConfig config2; int64_t cfgId2 = 12342; config2.set_id(cfgId2); config2.add_allowed_log_source("AID_ROOT"); // LogEvent defaults to UID of root. *config2.add_atom_matcher() = wakelockAcquireMatcher; long metricId3 = 1234561; long metricId4 = 1234562; auto countMetric3 = config2.add_count_metric(); countMetric3->set_id(metricId3); countMetric3->set_what(wakelockAcquireMatcher.id()); countMetric3->set_bucket(FIVE_MINUTES); auto countMetric4 = config2.add_count_metric(); countMetric4->set_id(metricId4); countMetric4->set_what(wakelockAcquireMatcher.id()); countMetric4->set_bucket(FIVE_MINUTES); auto metric3Activation = config2.add_metric_activation(); metric3Activation->set_metric_id(metricId3); metric3Activation->set_activation_type(ACTIVATE_IMMEDIATELY); auto metric3ActivationTrigger = metric3Activation->add_event_activation(); metric3ActivationTrigger->set_atom_matcher_id(wakelockAcquireMatcher.id()); metric3ActivationTrigger->set_ttl_seconds(100); ConfigKey cfgKey2(uid, cfgId2); // Add another config, with two metrics, both with activations StatsdConfig config3; int64_t cfgId3 = 12343; config3.set_id(cfgId3); config3.add_allowed_log_source("AID_ROOT"); // LogEvent defaults to UID of root. *config3.add_atom_matcher() = wakelockAcquireMatcher; long metricId5 = 1234565; long metricId6 = 1234566; auto countMetric5 = config3.add_count_metric(); countMetric5->set_id(metricId5); countMetric5->set_what(wakelockAcquireMatcher.id()); countMetric5->set_bucket(FIVE_MINUTES); auto countMetric6 = config3.add_count_metric(); countMetric6->set_id(metricId6); countMetric6->set_what(wakelockAcquireMatcher.id()); countMetric6->set_bucket(FIVE_MINUTES); auto metric5Activation = config3.add_metric_activation(); metric5Activation->set_metric_id(metricId5); metric5Activation->set_activation_type(ACTIVATE_IMMEDIATELY); auto metric5ActivationTrigger = metric5Activation->add_event_activation(); metric5ActivationTrigger->set_atom_matcher_id(wakelockAcquireMatcher.id()); metric5ActivationTrigger->set_ttl_seconds(100); auto metric6Activation = config3.add_metric_activation(); metric6Activation->set_metric_id(metricId6); metric6Activation->set_activation_type(ACTIVATE_IMMEDIATELY); auto metric6ActivationTrigger = metric6Activation->add_event_activation(); metric6ActivationTrigger->set_atom_matcher_id(wakelockAcquireMatcher.id()); metric6ActivationTrigger->set_ttl_seconds(200); ConfigKey cfgKey3(uid, cfgId3); sp m = new UidMap(); sp pullerManager = new StatsPullerManager(); sp anomalyAlarmMonitor; sp subscriberAlarmMonitor; vector activeConfigsBroadcast; long timeBase1 = 1; int broadcastCount = 0; StatsLogProcessor processor( m, pullerManager, anomalyAlarmMonitor, subscriberAlarmMonitor, timeBase1, [](const ConfigKey& key) { return true; }, [&uid, &broadcastCount, &activeConfigsBroadcast](const int& broadcastUid, const vector& activeConfigs) { broadcastCount++; EXPECT_EQ(broadcastUid, uid); activeConfigsBroadcast.clear(); activeConfigsBroadcast.insert(activeConfigsBroadcast.end(), activeConfigs.begin(), activeConfigs.end()); return true; }); processor.OnConfigUpdated(1, cfgKey1, config1); processor.OnConfigUpdated(2, cfgKey2, config2); processor.OnConfigUpdated(3, cfgKey3, config3); ASSERT_EQ(3, processor.mMetricsManagers.size()); // Expect the first config and both metrics in it to be active. auto it = processor.mMetricsManagers.find(cfgKey1); EXPECT_TRUE(it != processor.mMetricsManagers.end()); auto& metricsManager1 = it->second; EXPECT_TRUE(metricsManager1->isActive()); auto metricIt = metricsManager1->mAllMetricProducers.begin(); for (; metricIt != metricsManager1->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId1) { break; } } EXPECT_TRUE(metricIt != metricsManager1->mAllMetricProducers.end()); auto& metricProducer1 = *metricIt; EXPECT_TRUE(metricProducer1->isActive()); metricIt = metricsManager1->mAllMetricProducers.begin(); for (; metricIt != metricsManager1->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId2) { break; } } EXPECT_TRUE(metricIt != metricsManager1->mAllMetricProducers.end()); auto& metricProducer2 = *metricIt; EXPECT_TRUE(metricProducer2->isActive()); // Expect config 2 to be active. Metric 3 shouldn't be active, metric 4 should be active. it = processor.mMetricsManagers.find(cfgKey2); EXPECT_TRUE(it != processor.mMetricsManagers.end()); auto& metricsManager2 = it->second; EXPECT_TRUE(metricsManager2->isActive()); metricIt = metricsManager2->mAllMetricProducers.begin(); for (; metricIt != metricsManager2->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId3) { break; } } EXPECT_TRUE(metricIt != metricsManager2->mAllMetricProducers.end()); auto& metricProducer3 = *metricIt; EXPECT_FALSE(metricProducer3->isActive()); metricIt = metricsManager2->mAllMetricProducers.begin(); for (; metricIt != metricsManager2->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId4) { break; } } EXPECT_TRUE(metricIt != metricsManager2->mAllMetricProducers.end()); auto& metricProducer4 = *metricIt; EXPECT_TRUE(metricProducer4->isActive()); // Expect the third config and both metrics in it to be inactive. it = processor.mMetricsManagers.find(cfgKey3); EXPECT_TRUE(it != processor.mMetricsManagers.end()); auto& metricsManager3 = it->second; EXPECT_FALSE(metricsManager3->isActive()); metricIt = metricsManager3->mAllMetricProducers.begin(); for (; metricIt != metricsManager2->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId5) { break; } } EXPECT_TRUE(metricIt != metricsManager3->mAllMetricProducers.end()); auto& metricProducer5 = *metricIt; EXPECT_FALSE(metricProducer5->isActive()); metricIt = metricsManager3->mAllMetricProducers.begin(); for (; metricIt != metricsManager3->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId6) { break; } } EXPECT_TRUE(metricIt != metricsManager3->mAllMetricProducers.end()); auto& metricProducer6 = *metricIt; EXPECT_FALSE(metricProducer6->isActive()); // No broadcast for active configs should have happened yet. EXPECT_EQ(broadcastCount, 0); // Activate all 3 metrics that were not active. std::vector attributionUids = {111}; std::vector attributionTags = {"App1"}; std::unique_ptr event = CreateAcquireWakelockEvent(timeBase1 + 100, attributionUids, attributionTags, "wl1"); processor.OnLogEvent(event.get()); // Assert that all 3 configs are active. EXPECT_TRUE(metricsManager1->isActive()); EXPECT_TRUE(metricsManager2->isActive()); EXPECT_TRUE(metricsManager3->isActive()); // A broadcast should have happened, and all 3 configs should be active in the broadcast. EXPECT_EQ(broadcastCount, 1); ASSERT_EQ(activeConfigsBroadcast.size(), 3); EXPECT_TRUE(std::find(activeConfigsBroadcast.begin(), activeConfigsBroadcast.end(), cfgId1) != activeConfigsBroadcast.end()); EXPECT_TRUE(std::find(activeConfigsBroadcast.begin(), activeConfigsBroadcast.end(), cfgId2) != activeConfigsBroadcast.end()); EXPECT_TRUE(std::find(activeConfigsBroadcast.begin(), activeConfigsBroadcast.end(), cfgId3) != activeConfigsBroadcast.end()); // When we shut down, metrics 3 & 5 have 100ns remaining, metric 6 has 100s + 100ns. int64_t shutDownTime = timeBase1 + 100 * NS_PER_SEC; processor.SaveActiveConfigsToDisk(shutDownTime); const int64_t ttl3 = event->GetElapsedTimestampNs() + metric3ActivationTrigger->ttl_seconds() * NS_PER_SEC - shutDownTime; const int64_t ttl5 = event->GetElapsedTimestampNs() + metric5ActivationTrigger->ttl_seconds() * NS_PER_SEC - shutDownTime; const int64_t ttl6 = event->GetElapsedTimestampNs() + metric6ActivationTrigger->ttl_seconds() * NS_PER_SEC - shutDownTime; // Create a second StatsLogProcessor and push the same 3 configs. long timeBase2 = 1000; sp processor2 = CreateStatsLogProcessor(timeBase2, timeBase2, config1, cfgKey1); processor2->OnConfigUpdated(timeBase2, cfgKey2, config2); processor2->OnConfigUpdated(timeBase2, cfgKey3, config3); ASSERT_EQ(3, processor2->mMetricsManagers.size()); // First config and both metrics are active. it = processor2->mMetricsManagers.find(cfgKey1); EXPECT_TRUE(it != processor2->mMetricsManagers.end()); auto& metricsManager1001 = it->second; EXPECT_TRUE(metricsManager1001->isActive()); metricIt = metricsManager1001->mAllMetricProducers.begin(); for (; metricIt != metricsManager1001->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId1) { break; } } EXPECT_TRUE(metricIt != metricsManager1001->mAllMetricProducers.end()); auto& metricProducer1001 = *metricIt; EXPECT_TRUE(metricProducer1001->isActive()); metricIt = metricsManager1001->mAllMetricProducers.begin(); for (; metricIt != metricsManager1001->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId2) { break; } } EXPECT_TRUE(metricIt != metricsManager1001->mAllMetricProducers.end()); auto& metricProducer1002 = *metricIt; EXPECT_TRUE(metricProducer1002->isActive()); // Second config is active. Metric 3 is inactive, metric 4 is active. it = processor2->mMetricsManagers.find(cfgKey2); EXPECT_TRUE(it != processor2->mMetricsManagers.end()); auto& metricsManager1002 = it->second; EXPECT_TRUE(metricsManager1002->isActive()); metricIt = metricsManager1002->mAllMetricProducers.begin(); for (; metricIt != metricsManager1002->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId3) { break; } } EXPECT_TRUE(metricIt != metricsManager1002->mAllMetricProducers.end()); auto& metricProducer1003 = *metricIt; EXPECT_FALSE(metricProducer1003->isActive()); metricIt = metricsManager1002->mAllMetricProducers.begin(); for (; metricIt != metricsManager1002->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId4) { break; } } EXPECT_TRUE(metricIt != metricsManager1002->mAllMetricProducers.end()); auto& metricProducer1004 = *metricIt; EXPECT_TRUE(metricProducer1004->isActive()); // Config 3 is inactive. both metrics are inactive. it = processor2->mMetricsManagers.find(cfgKey3); EXPECT_TRUE(it != processor2->mMetricsManagers.end()); auto& metricsManager1003 = it->second; EXPECT_FALSE(metricsManager1003->isActive()); ASSERT_EQ(2, metricsManager1003->mAllMetricProducers.size()); metricIt = metricsManager1003->mAllMetricProducers.begin(); for (; metricIt != metricsManager1002->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId5) { break; } } EXPECT_TRUE(metricIt != metricsManager1003->mAllMetricProducers.end()); auto& metricProducer1005 = *metricIt; EXPECT_FALSE(metricProducer1005->isActive()); metricIt = metricsManager1003->mAllMetricProducers.begin(); for (; metricIt != metricsManager1003->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId6) { break; } } EXPECT_TRUE(metricIt != metricsManager1003->mAllMetricProducers.end()); auto& metricProducer1006 = *metricIt; EXPECT_FALSE(metricProducer1006->isActive()); // Assert that all 3 metrics with activation are inactive and that the ttls were properly set. EXPECT_FALSE(metricProducer1003->isActive()); const auto& activation1003 = metricProducer1003->mEventActivationMap.begin()->second; EXPECT_EQ(100 * NS_PER_SEC, activation1003->ttl_ns); EXPECT_EQ(0, activation1003->start_ns); EXPECT_FALSE(metricProducer1005->isActive()); const auto& activation1005 = metricProducer1005->mEventActivationMap.begin()->second; EXPECT_EQ(100 * NS_PER_SEC, activation1005->ttl_ns); EXPECT_EQ(0, activation1005->start_ns); EXPECT_FALSE(metricProducer1006->isActive()); const auto& activation1006 = metricProducer1006->mEventActivationMap.begin()->second; EXPECT_EQ(200 * NS_PER_SEC, activation1006->ttl_ns); EXPECT_EQ(0, activation1006->start_ns); processor2->LoadActiveConfigsFromDisk(); // After loading activations from disk, assert that all 3 metrics are active. EXPECT_TRUE(metricProducer1003->isActive()); EXPECT_EQ(timeBase2 + ttl3 - activation1003->ttl_ns, activation1003->start_ns); EXPECT_TRUE(metricProducer1005->isActive()); EXPECT_EQ(timeBase2 + ttl5 - activation1005->ttl_ns, activation1005->start_ns); EXPECT_TRUE(metricProducer1006->isActive()); EXPECT_EQ(timeBase2 + ttl6 - activation1006->ttl_ns, activation1003->start_ns); // Make sure no more broadcasts have happened. EXPECT_EQ(broadcastCount, 1); } TEST(StatsLogProcessorTest, TestActivationOnBoot) { int uid = 1111; StatsdConfig config1; config1.set_id(12341); config1.add_allowed_log_source("AID_ROOT"); // LogEvent defaults to UID of root. auto wakelockAcquireMatcher = CreateAcquireWakelockAtomMatcher(); *config1.add_atom_matcher() = wakelockAcquireMatcher; long metricId1 = 1234561; long metricId2 = 1234562; auto countMetric1 = config1.add_count_metric(); countMetric1->set_id(metricId1); countMetric1->set_what(wakelockAcquireMatcher.id()); countMetric1->set_bucket(FIVE_MINUTES); auto countMetric2 = config1.add_count_metric(); countMetric2->set_id(metricId2); countMetric2->set_what(wakelockAcquireMatcher.id()); countMetric2->set_bucket(FIVE_MINUTES); auto metric1Activation = config1.add_metric_activation(); metric1Activation->set_metric_id(metricId1); metric1Activation->set_activation_type(ACTIVATE_ON_BOOT); auto metric1ActivationTrigger = metric1Activation->add_event_activation(); metric1ActivationTrigger->set_atom_matcher_id(wakelockAcquireMatcher.id()); metric1ActivationTrigger->set_ttl_seconds(100); ConfigKey cfgKey1(uid, 12341); long timeBase1 = 1; sp processor = CreateStatsLogProcessor(timeBase1, timeBase1, config1, cfgKey1); ASSERT_EQ(1, processor->mMetricsManagers.size()); auto it = processor->mMetricsManagers.find(cfgKey1); EXPECT_TRUE(it != processor->mMetricsManagers.end()); auto& metricsManager1 = it->second; EXPECT_TRUE(metricsManager1->isActive()); auto metricIt = metricsManager1->mAllMetricProducers.begin(); for (; metricIt != metricsManager1->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId1) { break; } } EXPECT_TRUE(metricIt != metricsManager1->mAllMetricProducers.end()); auto& metricProducer1 = *metricIt; EXPECT_FALSE(metricProducer1->isActive()); metricIt = metricsManager1->mAllMetricProducers.begin(); for (; metricIt != metricsManager1->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId2) { break; } } EXPECT_TRUE(metricIt != metricsManager1->mAllMetricProducers.end()); auto& metricProducer2 = *metricIt; EXPECT_TRUE(metricProducer2->isActive()); const auto& activation1 = metricProducer1->mEventActivationMap.begin()->second; EXPECT_EQ(100 * NS_PER_SEC, activation1->ttl_ns); EXPECT_EQ(0, activation1->start_ns); EXPECT_EQ(kNotActive, activation1->state); std::vector attributionUids = {111}; std::vector attributionTags = {"App1"}; std::unique_ptr event = CreateAcquireWakelockEvent(timeBase1 + 100, attributionUids, attributionTags, "wl1"); processor->OnLogEvent(event.get()); EXPECT_FALSE(metricProducer1->isActive()); EXPECT_EQ(0, activation1->start_ns); EXPECT_EQ(kActiveOnBoot, activation1->state); int64_t shutDownTime = timeBase1 + 100 * NS_PER_SEC; processor->SaveActiveConfigsToDisk(shutDownTime); EXPECT_FALSE(metricProducer1->isActive()); const int64_t ttl1 = metric1ActivationTrigger->ttl_seconds() * NS_PER_SEC; long timeBase2 = 1000; sp processor2 = CreateStatsLogProcessor(timeBase2, timeBase2, config1, cfgKey1); ASSERT_EQ(1, processor2->mMetricsManagers.size()); it = processor2->mMetricsManagers.find(cfgKey1); EXPECT_TRUE(it != processor2->mMetricsManagers.end()); auto& metricsManager1001 = it->second; EXPECT_TRUE(metricsManager1001->isActive()); metricIt = metricsManager1001->mAllMetricProducers.begin(); for (; metricIt != metricsManager1001->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId1) { break; } } EXPECT_TRUE(metricIt != metricsManager1001->mAllMetricProducers.end()); auto& metricProducer1001 = *metricIt; EXPECT_FALSE(metricProducer1001->isActive()); metricIt = metricsManager1001->mAllMetricProducers.begin(); for (; metricIt != metricsManager1001->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId2) { break; } } EXPECT_TRUE(metricIt != metricsManager1001->mAllMetricProducers.end()); auto& metricProducer1002 = *metricIt; EXPECT_TRUE(metricProducer1002->isActive()); const auto& activation1001 = metricProducer1001->mEventActivationMap.begin()->second; EXPECT_EQ(100 * NS_PER_SEC, activation1001->ttl_ns); EXPECT_EQ(0, activation1001->start_ns); EXPECT_EQ(kNotActive, activation1001->state); processor2->LoadActiveConfigsFromDisk(); EXPECT_TRUE(metricProducer1001->isActive()); EXPECT_EQ(timeBase2 + ttl1 - activation1001->ttl_ns, activation1001->start_ns); EXPECT_EQ(kActive, activation1001->state); } TEST(StatsLogProcessorTest, TestActivationOnBootMultipleActivations) { int uid = 1111; // Create config with 2 metrics: // Metric 1: Activate on boot with 2 activations // Metric 2: Always active StatsdConfig config1; config1.set_id(12341); config1.add_allowed_log_source("AID_ROOT"); // LogEvent defaults to UID of root. auto wakelockAcquireMatcher = CreateAcquireWakelockAtomMatcher(); auto screenOnMatcher = CreateScreenTurnedOnAtomMatcher(); *config1.add_atom_matcher() = wakelockAcquireMatcher; *config1.add_atom_matcher() = screenOnMatcher; long metricId1 = 1234561; long metricId2 = 1234562; auto countMetric1 = config1.add_count_metric(); countMetric1->set_id(metricId1); countMetric1->set_what(wakelockAcquireMatcher.id()); countMetric1->set_bucket(FIVE_MINUTES); auto countMetric2 = config1.add_count_metric(); countMetric2->set_id(metricId2); countMetric2->set_what(wakelockAcquireMatcher.id()); countMetric2->set_bucket(FIVE_MINUTES); auto metric1Activation = config1.add_metric_activation(); metric1Activation->set_metric_id(metricId1); metric1Activation->set_activation_type(ACTIVATE_ON_BOOT); auto metric1ActivationTrigger1 = metric1Activation->add_event_activation(); metric1ActivationTrigger1->set_atom_matcher_id(wakelockAcquireMatcher.id()); metric1ActivationTrigger1->set_ttl_seconds(100); auto metric1ActivationTrigger2 = metric1Activation->add_event_activation(); metric1ActivationTrigger2->set_atom_matcher_id(screenOnMatcher.id()); metric1ActivationTrigger2->set_ttl_seconds(200); ConfigKey cfgKey1(uid, 12341); long timeBase1 = 1; sp processor = CreateStatsLogProcessor(timeBase1, timeBase1, config1, cfgKey1); // Metric 1 is not active. // Metric 2 is active. // {{{--------------------------------------------------------------------------- ASSERT_EQ(1, processor->mMetricsManagers.size()); auto it = processor->mMetricsManagers.find(cfgKey1); EXPECT_TRUE(it != processor->mMetricsManagers.end()); auto& metricsManager1 = it->second; EXPECT_TRUE(metricsManager1->isActive()); auto metricIt = metricsManager1->mAllMetricProducers.begin(); for (; metricIt != metricsManager1->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId1) { break; } } EXPECT_TRUE(metricIt != metricsManager1->mAllMetricProducers.end()); auto& metricProducer1 = *metricIt; EXPECT_FALSE(metricProducer1->isActive()); metricIt = metricsManager1->mAllMetricProducers.begin(); for (; metricIt != metricsManager1->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId2) { break; } } EXPECT_TRUE(metricIt != metricsManager1->mAllMetricProducers.end()); auto& metricProducer2 = *metricIt; EXPECT_TRUE(metricProducer2->isActive()); int i = 0; for (; i < metricsManager1->mAllAtomMatchingTrackers.size(); i++) { if (metricsManager1->mAllAtomMatchingTrackers[i]->getId() == metric1ActivationTrigger1->atom_matcher_id()) { break; } } const auto& activation1 = metricProducer1->mEventActivationMap.at(i); EXPECT_EQ(100 * NS_PER_SEC, activation1->ttl_ns); EXPECT_EQ(0, activation1->start_ns); EXPECT_EQ(kNotActive, activation1->state); i = 0; for (; i < metricsManager1->mAllAtomMatchingTrackers.size(); i++) { if (metricsManager1->mAllAtomMatchingTrackers[i]->getId() == metric1ActivationTrigger2->atom_matcher_id()) { break; } } const auto& activation2 = metricProducer1->mEventActivationMap.at(i); EXPECT_EQ(200 * NS_PER_SEC, activation2->ttl_ns); EXPECT_EQ(0, activation2->start_ns); EXPECT_EQ(kNotActive, activation2->state); // }}}------------------------------------------------------------------------------ // Trigger Activation 1 for Metric 1 std::vector attributionUids = {111}; std::vector attributionTags = {"App1"}; std::unique_ptr event = CreateAcquireWakelockEvent(timeBase1 + 100, attributionUids, attributionTags, "wl1"); processor->OnLogEvent(event.get()); // Metric 1 is not active; Activation 1 set to kActiveOnBoot // Metric 2 is active. // {{{--------------------------------------------------------------------------- EXPECT_FALSE(metricProducer1->isActive()); EXPECT_EQ(0, activation1->start_ns); EXPECT_EQ(kActiveOnBoot, activation1->state); EXPECT_EQ(0, activation2->start_ns); EXPECT_EQ(kNotActive, activation2->state); EXPECT_TRUE(metricProducer2->isActive()); // }}}----------------------------------------------------------------------------- // Simulate shutdown by saving state to disk int64_t shutDownTime = timeBase1 + 100 * NS_PER_SEC; processor->SaveActiveConfigsToDisk(shutDownTime); EXPECT_FALSE(metricProducer1->isActive()); int64_t ttl1 = metric1ActivationTrigger1->ttl_seconds() * NS_PER_SEC; // Simulate device restarted state by creating new instance of StatsLogProcessor with the // same config. long timeBase2 = 1000; sp processor2 = CreateStatsLogProcessor(timeBase2, timeBase2, config1, cfgKey1); // Metric 1 is not active. // Metric 2 is active. // {{{--------------------------------------------------------------------------- ASSERT_EQ(1, processor2->mMetricsManagers.size()); it = processor2->mMetricsManagers.find(cfgKey1); EXPECT_TRUE(it != processor2->mMetricsManagers.end()); auto& metricsManager1001 = it->second; EXPECT_TRUE(metricsManager1001->isActive()); metricIt = metricsManager1001->mAllMetricProducers.begin(); for (; metricIt != metricsManager1001->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId1) { break; } } EXPECT_TRUE(metricIt != metricsManager1001->mAllMetricProducers.end()); auto& metricProducer1001 = *metricIt; EXPECT_FALSE(metricProducer1001->isActive()); metricIt = metricsManager1001->mAllMetricProducers.begin(); for (; metricIt != metricsManager1001->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId2) { break; } } EXPECT_TRUE(metricIt != metricsManager1001->mAllMetricProducers.end()); auto& metricProducer1002 = *metricIt; EXPECT_TRUE(metricProducer1002->isActive()); i = 0; for (; i < metricsManager1001->mAllAtomMatchingTrackers.size(); i++) { if (metricsManager1001->mAllAtomMatchingTrackers[i]->getId() == metric1ActivationTrigger1->atom_matcher_id()) { break; } } const auto& activation1001_1 = metricProducer1001->mEventActivationMap.at(i); EXPECT_EQ(100 * NS_PER_SEC, activation1001_1->ttl_ns); EXPECT_EQ(0, activation1001_1->start_ns); EXPECT_EQ(kNotActive, activation1001_1->state); i = 0; for (; i < metricsManager1001->mAllAtomMatchingTrackers.size(); i++) { if (metricsManager1001->mAllAtomMatchingTrackers[i]->getId() == metric1ActivationTrigger2->atom_matcher_id()) { break; } } const auto& activation1001_2 = metricProducer1001->mEventActivationMap.at(i); EXPECT_EQ(200 * NS_PER_SEC, activation1001_2->ttl_ns); EXPECT_EQ(0, activation1001_2->start_ns); EXPECT_EQ(kNotActive, activation1001_2->state); // }}}----------------------------------------------------------------------------------- // Load saved state from disk. processor2->LoadActiveConfigsFromDisk(); // Metric 1 active; Activation 1 is active, Activation 2 is not active // Metric 2 is active. // {{{--------------------------------------------------------------------------- EXPECT_TRUE(metricProducer1001->isActive()); EXPECT_EQ(timeBase2 + ttl1 - activation1001_1->ttl_ns, activation1001_1->start_ns); EXPECT_EQ(kActive, activation1001_1->state); EXPECT_EQ(0, activation1001_2->start_ns); EXPECT_EQ(kNotActive, activation1001_2->state); EXPECT_TRUE(metricProducer1002->isActive()); // }}}-------------------------------------------------------------------------------- // Trigger Activation 2 for Metric 1. auto screenOnEvent = CreateScreenStateChangedEvent(timeBase2 + 200, android::view::DISPLAY_STATE_ON); processor2->OnLogEvent(screenOnEvent.get()); // Metric 1 active; Activation 1 is active, Activation 2 is set to kActiveOnBoot // Metric 2 is active. // {{{--------------------------------------------------------------------------- EXPECT_TRUE(metricProducer1001->isActive()); EXPECT_EQ(timeBase2 + ttl1 - activation1001_1->ttl_ns, activation1001_1->start_ns); EXPECT_EQ(kActive, activation1001_1->state); EXPECT_EQ(0, activation1001_2->start_ns); EXPECT_EQ(kActiveOnBoot, activation1001_2->state); EXPECT_TRUE(metricProducer1002->isActive()); // }}}--------------------------------------------------------------------------- // Simulate shutdown by saving state to disk shutDownTime = timeBase2 + 50 * NS_PER_SEC; processor2->SaveActiveConfigsToDisk(shutDownTime); EXPECT_TRUE(metricProducer1001->isActive()); EXPECT_TRUE(metricProducer1002->isActive()); ttl1 = timeBase2 + metric1ActivationTrigger1->ttl_seconds() * NS_PER_SEC - shutDownTime; int64_t ttl2 = metric1ActivationTrigger2->ttl_seconds() * NS_PER_SEC; // Simulate device restarted state by creating new instance of StatsLogProcessor with the // same config. long timeBase3 = timeBase2 + 120 * NS_PER_SEC; sp processor3 = CreateStatsLogProcessor(timeBase3, timeBase3, config1, cfgKey1); // Metric 1 is not active. // Metric 2 is active. // {{{--------------------------------------------------------------------------- ASSERT_EQ(1, processor3->mMetricsManagers.size()); it = processor3->mMetricsManagers.find(cfgKey1); EXPECT_TRUE(it != processor3->mMetricsManagers.end()); auto& metricsManagerTimeBase3 = it->second; EXPECT_TRUE(metricsManagerTimeBase3->isActive()); metricIt = metricsManagerTimeBase3->mAllMetricProducers.begin(); for (; metricIt != metricsManagerTimeBase3->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId1) { break; } } EXPECT_TRUE(metricIt != metricsManagerTimeBase3->mAllMetricProducers.end()); auto& metricProducerTimeBase3_1 = *metricIt; EXPECT_FALSE(metricProducerTimeBase3_1->isActive()); metricIt = metricsManagerTimeBase3->mAllMetricProducers.begin(); for (; metricIt != metricsManagerTimeBase3->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId2) { break; } } EXPECT_TRUE(metricIt != metricsManagerTimeBase3->mAllMetricProducers.end()); auto& metricProducerTimeBase3_2 = *metricIt; EXPECT_TRUE(metricProducerTimeBase3_2->isActive()); i = 0; for (; i < metricsManagerTimeBase3->mAllAtomMatchingTrackers.size(); i++) { if (metricsManagerTimeBase3->mAllAtomMatchingTrackers[i]->getId() == metric1ActivationTrigger1->atom_matcher_id()) { break; } } const auto& activationTimeBase3_1 = metricProducerTimeBase3_1->mEventActivationMap.at(i); EXPECT_EQ(100 * NS_PER_SEC, activationTimeBase3_1->ttl_ns); EXPECT_EQ(0, activationTimeBase3_1->start_ns); EXPECT_EQ(kNotActive, activationTimeBase3_1->state); i = 0; for (; i < metricsManagerTimeBase3->mAllAtomMatchingTrackers.size(); i++) { if (metricsManagerTimeBase3->mAllAtomMatchingTrackers[i]->getId() == metric1ActivationTrigger2->atom_matcher_id()) { break; } } const auto& activationTimeBase3_2 = metricProducerTimeBase3_1->mEventActivationMap.at(i); EXPECT_EQ(200 * NS_PER_SEC, activationTimeBase3_2->ttl_ns); EXPECT_EQ(0, activationTimeBase3_2->start_ns); EXPECT_EQ(kNotActive, activationTimeBase3_2->state); EXPECT_TRUE(metricProducerTimeBase3_2->isActive()); // }}}---------------------------------------------------------------------------------- // Load saved state from disk. processor3->LoadActiveConfigsFromDisk(); // Metric 1 active: Activation 1 is active, Activation 2 is active // Metric 2 is active. // {{{--------------------------------------------------------------------------- EXPECT_TRUE(metricProducerTimeBase3_1->isActive()); EXPECT_EQ(timeBase3 + ttl1 - activationTimeBase3_1->ttl_ns, activationTimeBase3_1->start_ns); EXPECT_EQ(kActive, activationTimeBase3_1->state); EXPECT_EQ(timeBase3 + ttl2 - activationTimeBase3_2->ttl_ns, activationTimeBase3_2->start_ns); EXPECT_EQ(kActive, activationTimeBase3_2->state); EXPECT_TRUE(metricProducerTimeBase3_2->isActive()); // }}}------------------------------------------------------------------------------- // Trigger Activation 2 for Metric 1 again. screenOnEvent = CreateScreenStateChangedEvent(timeBase3 + 100 * NS_PER_SEC, android::view::DISPLAY_STATE_ON); processor3->OnLogEvent(screenOnEvent.get()); // Metric 1 active; Activation 1 is not active, Activation 2 is set to active // Metric 2 is active. // {{{--------------------------------------------------------------------------- EXPECT_TRUE(metricProducerTimeBase3_1->isActive()); EXPECT_EQ(kNotActive, activationTimeBase3_1->state); EXPECT_EQ(timeBase3 + ttl2 - activationTimeBase3_2->ttl_ns, activationTimeBase3_2->start_ns); EXPECT_EQ(kActive, activationTimeBase3_2->state); EXPECT_TRUE(metricProducerTimeBase3_2->isActive()); // }}}--------------------------------------------------------------------------- // Simulate shutdown by saving state to disk. shutDownTime = timeBase3 + 500 * NS_PER_SEC; processor3->SaveActiveConfigsToDisk(shutDownTime); EXPECT_TRUE(metricProducer1001->isActive()); EXPECT_TRUE(metricProducer1002->isActive()); ttl1 = timeBase3 + ttl1 - shutDownTime; ttl2 = timeBase3 + metric1ActivationTrigger2->ttl_seconds() * NS_PER_SEC - shutDownTime; // Simulate device restarted state by creating new instance of StatsLogProcessor with the // same config. long timeBase4 = timeBase3 + 600 * NS_PER_SEC; sp processor4 = CreateStatsLogProcessor(timeBase4, timeBase4, config1, cfgKey1); // Metric 1 is not active. // Metric 2 is active. // {{{--------------------------------------------------------------------------- ASSERT_EQ(1, processor4->mMetricsManagers.size()); it = processor4->mMetricsManagers.find(cfgKey1); EXPECT_TRUE(it != processor4->mMetricsManagers.end()); auto& metricsManagerTimeBase4 = it->second; EXPECT_TRUE(metricsManagerTimeBase4->isActive()); metricIt = metricsManagerTimeBase4->mAllMetricProducers.begin(); for (; metricIt != metricsManagerTimeBase4->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId1) { break; } } EXPECT_TRUE(metricIt != metricsManagerTimeBase4->mAllMetricProducers.end()); auto& metricProducerTimeBase4_1 = *metricIt; EXPECT_FALSE(metricProducerTimeBase4_1->isActive()); metricIt = metricsManagerTimeBase4->mAllMetricProducers.begin(); for (; metricIt != metricsManagerTimeBase4->mAllMetricProducers.end(); metricIt++) { if ((*metricIt)->getMetricId() == metricId2) { break; } } EXPECT_TRUE(metricIt != metricsManagerTimeBase4->mAllMetricProducers.end()); auto& metricProducerTimeBase4_2 = *metricIt; EXPECT_TRUE(metricProducerTimeBase4_2->isActive()); i = 0; for (; i < metricsManagerTimeBase4->mAllAtomMatchingTrackers.size(); i++) { if (metricsManagerTimeBase4->mAllAtomMatchingTrackers[i]->getId() == metric1ActivationTrigger1->atom_matcher_id()) { break; } } const auto& activationTimeBase4_1 = metricProducerTimeBase4_1->mEventActivationMap.at(i); EXPECT_EQ(100 * NS_PER_SEC, activationTimeBase4_1->ttl_ns); EXPECT_EQ(0, activationTimeBase4_1->start_ns); EXPECT_EQ(kNotActive, activationTimeBase4_1->state); i = 0; for (; i < metricsManagerTimeBase4->mAllAtomMatchingTrackers.size(); i++) { if (metricsManagerTimeBase4->mAllAtomMatchingTrackers[i]->getId() == metric1ActivationTrigger2->atom_matcher_id()) { break; } } const auto& activationTimeBase4_2 = metricProducerTimeBase4_1->mEventActivationMap.at(i); EXPECT_EQ(200 * NS_PER_SEC, activationTimeBase4_2->ttl_ns); EXPECT_EQ(0, activationTimeBase4_2->start_ns); EXPECT_EQ(kNotActive, activationTimeBase4_2->state); EXPECT_TRUE(metricProducerTimeBase4_2->isActive()); // }}}---------------------------------------------------------------------------------- // Load saved state from disk. processor4->LoadActiveConfigsFromDisk(); // Metric 1 active: Activation 1 is not active, Activation 2 is not active // Metric 2 is active. // {{{--------------------------------------------------------------------------- EXPECT_FALSE(metricProducerTimeBase4_1->isActive()); EXPECT_EQ(kNotActive, activationTimeBase4_1->state); EXPECT_EQ(kNotActive, activationTimeBase4_2->state); EXPECT_TRUE(metricProducerTimeBase4_2->isActive()); // }}}------------------------------------------------------------------------------- } TEST(StatsLogProcessorTest, TestActivationOnBootMultipleActivationsDifferentActivationTypes) { int uid = 1111; // Create config with 2 metrics: // Metric 1: Activate on boot with 2 activations // Metric 2: Always active StatsdConfig config1; config1.set_id(12341); config1.add_allowed_log_source("AID_ROOT"); // LogEvent defaults to UID of root. auto wakelockAcquireMatcher = CreateAcquireWakelockAtomMatcher(); auto screenOnMatcher = CreateScreenTurnedOnAtomMatcher(); *config1.add_atom_matcher() = wakelockAcquireMatcher; *config1.add_atom_matcher() = screenOnMatcher; long metricId1 = 1234561; long metricId2 = 1234562; auto countMetric1 = config1.add_count_metric(); countMetric1->set_id(metricId1); countMetric1->set_what(wakelockAcquireMatcher.id()); countMetric1->set_bucket(FIVE_MINUTES); auto countMetric2 = config1.add_count_metric(); countMetric2->set_id(metricId2); countMetric2->set_what(wakelockAcquireMatcher.id()); countMetric2->set_bucket(FIVE_MINUTES); auto metric1Activation = config1.add_metric_activation(); metric1Activation->set_metric_id(metricId1); metric1Activation->set_activation_type(ACTIVATE_ON_BOOT); auto metric1ActivationTrigger1 = metric1Activation->add_event_activation(); metric1ActivationTrigger1->set_atom_matcher_id(wakelockAcquireMatcher.id()); metric1ActivationTrigger1->set_ttl_seconds(100); auto metric1ActivationTrigger2 = metric1Activation->add_event_activation(); metric1ActivationTrigger2->set_atom_matcher_id(screenOnMatcher.id()); metric1ActivationTrigger2->set_ttl_seconds(200); metric1ActivationTrigger2->set_activation_type(ACTIVATE_IMMEDIATELY); ConfigKey cfgKey1(uid, 12341); long timeBase1 = 1; sp processor1 = CreateStatsLogProcessor(timeBase1, timeBase1, config1, cfgKey1); // Metric 1 is not active. // Metric 2 is active. // {{{--------------------------------------------------------------------------- ASSERT_EQ(1, processor1->mMetricsManagers.size()); auto it = processor1->mMetricsManagers.find(cfgKey1); EXPECT_TRUE(it != processor1->mMetricsManagers.end()); auto& metricsManager1 = it->second; EXPECT_TRUE(metricsManager1->isActive()); ASSERT_EQ(metricsManager1->mAllMetricProducers.size(), 2); // We assume that the index of a MetricProducer within the mAllMetricProducers // array follows the order in which metrics are added to the config. auto& metricProducer1_1 = metricsManager1->mAllMetricProducers[0]; EXPECT_EQ(metricProducer1_1->getMetricId(), metricId1); EXPECT_FALSE(metricProducer1_1->isActive()); // inactive due to associated MetricActivation auto& metricProducer1_2 = metricsManager1->mAllMetricProducers[1]; EXPECT_EQ(metricProducer1_2->getMetricId(), metricId2); EXPECT_TRUE(metricProducer1_2->isActive()); ASSERT_EQ(metricProducer1_1->mEventActivationMap.size(), 2); // The key in mEventActivationMap is the index of the associated atom matcher. We assume // that matchers are indexed in the order that they are added to the config. const auto& activation1_1_1 = metricProducer1_1->mEventActivationMap.at(0); EXPECT_EQ(100 * NS_PER_SEC, activation1_1_1->ttl_ns); EXPECT_EQ(0, activation1_1_1->start_ns); EXPECT_EQ(kNotActive, activation1_1_1->state); EXPECT_EQ(ACTIVATE_ON_BOOT, activation1_1_1->activationType); const auto& activation1_1_2 = metricProducer1_1->mEventActivationMap.at(1); EXPECT_EQ(200 * NS_PER_SEC, activation1_1_2->ttl_ns); EXPECT_EQ(0, activation1_1_2->start_ns); EXPECT_EQ(kNotActive, activation1_1_2->state); EXPECT_EQ(ACTIVATE_IMMEDIATELY, activation1_1_2->activationType); // }}}------------------------------------------------------------------------------ // Trigger Activation 1 for Metric 1 std::vector attributionUids = {111}; std::vector attributionTags = {"App1"}; std::unique_ptr event = CreateAcquireWakelockEvent(timeBase1 + 100, attributionUids, attributionTags, "wl1"); processor1->OnLogEvent(event.get()); // Metric 1 is not active; Activation 1 set to kActiveOnBoot // Metric 2 is active. // {{{--------------------------------------------------------------------------- EXPECT_FALSE(metricProducer1_1->isActive()); EXPECT_EQ(0, activation1_1_1->start_ns); EXPECT_EQ(kActiveOnBoot, activation1_1_1->state); EXPECT_EQ(0, activation1_1_2->start_ns); EXPECT_EQ(kNotActive, activation1_1_2->state); EXPECT_TRUE(metricProducer1_2->isActive()); // }}}----------------------------------------------------------------------------- // Simulate shutdown by saving state to disk int64_t shutDownTime = timeBase1 + 100 * NS_PER_SEC; processor1->SaveActiveConfigsToDisk(shutDownTime); EXPECT_FALSE(metricProducer1_1->isActive()); // Simulate device restarted state by creating new instance of StatsLogProcessor with the // same config. long timeBase2 = 1000; sp processor2 = CreateStatsLogProcessor(timeBase2, timeBase2, config1, cfgKey1); // Metric 1 is not active. // Metric 2 is active. // {{{--------------------------------------------------------------------------- ASSERT_EQ(1, processor2->mMetricsManagers.size()); it = processor2->mMetricsManagers.find(cfgKey1); EXPECT_TRUE(it != processor2->mMetricsManagers.end()); auto& metricsManager2 = it->second; EXPECT_TRUE(metricsManager2->isActive()); ASSERT_EQ(metricsManager2->mAllMetricProducers.size(), 2); // We assume that the index of a MetricProducer within the mAllMetricProducers // array follows the order in which metrics are added to the config. auto& metricProducer2_1 = metricsManager2->mAllMetricProducers[0]; EXPECT_EQ(metricProducer2_1->getMetricId(), metricId1); EXPECT_FALSE(metricProducer2_1->isActive()); auto& metricProducer2_2 = metricsManager2->mAllMetricProducers[1]; EXPECT_EQ(metricProducer2_2->getMetricId(), metricId2); EXPECT_TRUE(metricProducer2_2->isActive()); ASSERT_EQ(metricProducer2_1->mEventActivationMap.size(), 2); // The key in mEventActivationMap is the index of the associated atom matcher. We assume // that matchers are indexed in the order that they are added to the config. const auto& activation2_1_1 = metricProducer2_1->mEventActivationMap.at(0); EXPECT_EQ(100 * NS_PER_SEC, activation2_1_1->ttl_ns); EXPECT_EQ(0, activation2_1_1->start_ns); EXPECT_EQ(kNotActive, activation2_1_1->state); EXPECT_EQ(ACTIVATE_ON_BOOT, activation2_1_1->activationType); const auto& activation2_1_2 = metricProducer2_1->mEventActivationMap.at(1); EXPECT_EQ(200 * NS_PER_SEC, activation2_1_2->ttl_ns); EXPECT_EQ(0, activation2_1_2->start_ns); EXPECT_EQ(kNotActive, activation2_1_2->state); EXPECT_EQ(ACTIVATE_IMMEDIATELY, activation2_1_2->activationType); // }}}----------------------------------------------------------------------------------- // Load saved state from disk. processor2->LoadActiveConfigsFromDisk(); // Metric 1 active; Activation 1 is active, Activation 2 is not active // Metric 2 is active. // {{{--------------------------------------------------------------------------- EXPECT_TRUE(metricProducer2_1->isActive()); int64_t ttl1 = metric1ActivationTrigger1->ttl_seconds() * NS_PER_SEC; EXPECT_EQ(timeBase2 + ttl1 - activation2_1_1->ttl_ns, activation2_1_1->start_ns); EXPECT_EQ(kActive, activation2_1_1->state); EXPECT_EQ(0, activation2_1_2->start_ns); EXPECT_EQ(kNotActive, activation2_1_2->state); EXPECT_TRUE(metricProducer2_2->isActive()); // }}}-------------------------------------------------------------------------------- // Trigger Activation 2 for Metric 1. auto screenOnEvent = CreateScreenStateChangedEvent(timeBase2 + 200, android::view::DISPLAY_STATE_ON); processor2->OnLogEvent(screenOnEvent.get()); // Metric 1 active; Activation 1 is active, Activation 2 is active // Metric 2 is active. // {{{--------------------------------------------------------------------------- EXPECT_TRUE(metricProducer2_1->isActive()); EXPECT_EQ(timeBase2 + ttl1 - activation2_1_1->ttl_ns, activation2_1_1->start_ns); EXPECT_EQ(kActive, activation2_1_1->state); EXPECT_EQ(screenOnEvent->GetElapsedTimestampNs(), activation2_1_2->start_ns); EXPECT_EQ(kActive, activation2_1_2->state); EXPECT_TRUE(metricProducer2_2->isActive()); // }}}--------------------------------------------------------------------------- // Simulate shutdown by saving state to disk shutDownTime = timeBase2 + 50 * NS_PER_SEC; processor2->SaveActiveConfigsToDisk(shutDownTime); EXPECT_TRUE(metricProducer2_1->isActive()); EXPECT_TRUE(metricProducer2_2->isActive()); ttl1 -= shutDownTime - timeBase2; int64_t ttl2 = metric1ActivationTrigger2->ttl_seconds() * NS_PER_SEC - (shutDownTime - screenOnEvent->GetElapsedTimestampNs()); // Simulate device restarted state by creating new instance of StatsLogProcessor with the // same config. long timeBase3 = timeBase2 + 120 * NS_PER_SEC; sp processor3 = CreateStatsLogProcessor(timeBase3, timeBase3, config1, cfgKey1); // Metric 1 is not active. // Metric 2 is active. // {{{--------------------------------------------------------------------------- ASSERT_EQ(1, processor3->mMetricsManagers.size()); it = processor3->mMetricsManagers.find(cfgKey1); EXPECT_TRUE(it != processor3->mMetricsManagers.end()); auto& metricsManager3 = it->second; EXPECT_TRUE(metricsManager3->isActive()); ASSERT_EQ(metricsManager3->mAllMetricProducers.size(), 2); // We assume that the index of a MetricProducer within the mAllMetricProducers // array follows the order in which metrics are added to the config. auto& metricProducer3_1 = metricsManager3->mAllMetricProducers[0]; EXPECT_EQ(metricProducer3_1->getMetricId(), metricId1); EXPECT_FALSE(metricProducer3_1->isActive()); auto& metricProducer3_2 = metricsManager3->mAllMetricProducers[1]; EXPECT_EQ(metricProducer3_2->getMetricId(), metricId2); EXPECT_TRUE(metricProducer3_2->isActive()); ASSERT_EQ(metricProducer3_1->mEventActivationMap.size(), 2); // The key in mEventActivationMap is the index of the associated atom matcher. We assume // that matchers are indexed in the order that they are added to the config. const auto& activation3_1_1 = metricProducer3_1->mEventActivationMap.at(0); EXPECT_EQ(100 * NS_PER_SEC, activation3_1_1->ttl_ns); EXPECT_EQ(0, activation3_1_1->start_ns); EXPECT_EQ(kNotActive, activation3_1_1->state); EXPECT_EQ(ACTIVATE_ON_BOOT, activation3_1_1->activationType); const auto& activation3_1_2 = metricProducer3_1->mEventActivationMap.at(1); EXPECT_EQ(200 * NS_PER_SEC, activation3_1_2->ttl_ns); EXPECT_EQ(0, activation3_1_2->start_ns); EXPECT_EQ(kNotActive, activation3_1_2->state); EXPECT_EQ(ACTIVATE_IMMEDIATELY, activation3_1_2->activationType); // }}}---------------------------------------------------------------------------------- // Load saved state from disk. processor3->LoadActiveConfigsFromDisk(); // Metric 1 active: Activation 1 is active, Activation 2 is active // Metric 2 is active. // {{{--------------------------------------------------------------------------- EXPECT_TRUE(metricProducer3_1->isActive()); EXPECT_EQ(timeBase3 + ttl1 - activation3_1_1->ttl_ns, activation3_1_1->start_ns); EXPECT_EQ(kActive, activation3_1_1->state); EXPECT_EQ(timeBase3 + ttl2 - activation3_1_2->ttl_ns, activation3_1_2->start_ns); EXPECT_EQ(kActive, activation3_1_2->state); EXPECT_TRUE(metricProducer3_2->isActive()); // }}}------------------------------------------------------------------------------- // Trigger Activation 2 for Metric 1 again. screenOnEvent = CreateScreenStateChangedEvent(timeBase3 + 100 * NS_PER_SEC, android::view::DISPLAY_STATE_ON); processor3->OnLogEvent(screenOnEvent.get()); // Metric 1 active; Activation 1 is inactive (above screenOnEvent causes ttl1 to expire), // Activation 2 is set to active // Metric 2 is active. // {{{--------------------------------------------------------------------------- EXPECT_TRUE(metricProducer3_1->isActive()); EXPECT_EQ(kNotActive, activation3_1_1->state); EXPECT_EQ(screenOnEvent->GetElapsedTimestampNs(), activation3_1_2->start_ns); EXPECT_EQ(kActive, activation3_1_2->state); EXPECT_TRUE(metricProducer3_2->isActive()); // }}}--------------------------------------------------------------------------- } TEST(StatsLogProcessorTest, TestActivationsPersistAcrossSystemServerRestart) { int uid = 9876; long configId = 12341; // Create config with 3 metrics: // Metric 1: Activate on 2 activations, 1 on boot, 1 immediate. // Metric 2: Activate on 2 activations, 1 on boot, 1 immediate. // Metric 3: Always active StatsdConfig config1; config1.set_id(configId); config1.add_allowed_log_source("AID_ROOT"); // LogEvent defaults to UID of root. auto wakelockAcquireMatcher = CreateAcquireWakelockAtomMatcher(); auto screenOnMatcher = CreateScreenTurnedOnAtomMatcher(); auto jobStartMatcher = CreateStartScheduledJobAtomMatcher(); auto jobFinishMatcher = CreateFinishScheduledJobAtomMatcher(); *config1.add_atom_matcher() = wakelockAcquireMatcher; *config1.add_atom_matcher() = screenOnMatcher; *config1.add_atom_matcher() = jobStartMatcher; *config1.add_atom_matcher() = jobFinishMatcher; long metricId1 = 1234561; long metricId2 = 1234562; long metricId3 = 1234563; auto countMetric1 = config1.add_count_metric(); countMetric1->set_id(metricId1); countMetric1->set_what(wakelockAcquireMatcher.id()); countMetric1->set_bucket(FIVE_MINUTES); auto countMetric2 = config1.add_count_metric(); countMetric2->set_id(metricId2); countMetric2->set_what(wakelockAcquireMatcher.id()); countMetric2->set_bucket(FIVE_MINUTES); auto countMetric3 = config1.add_count_metric(); countMetric3->set_id(metricId3); countMetric3->set_what(wakelockAcquireMatcher.id()); countMetric3->set_bucket(FIVE_MINUTES); // Metric 1 activates on boot for wakelock acquire, immediately for screen on. auto metric1Activation = config1.add_metric_activation(); metric1Activation->set_metric_id(metricId1); auto metric1ActivationTrigger1 = metric1Activation->add_event_activation(); metric1ActivationTrigger1->set_atom_matcher_id(wakelockAcquireMatcher.id()); metric1ActivationTrigger1->set_ttl_seconds(100); metric1ActivationTrigger1->set_activation_type(ACTIVATE_ON_BOOT); auto metric1ActivationTrigger2 = metric1Activation->add_event_activation(); metric1ActivationTrigger2->set_atom_matcher_id(screenOnMatcher.id()); metric1ActivationTrigger2->set_ttl_seconds(200); metric1ActivationTrigger2->set_activation_type(ACTIVATE_IMMEDIATELY); // Metric 2 activates on boot for scheduled job start, immediately for scheduled job finish. auto metric2Activation = config1.add_metric_activation(); metric2Activation->set_metric_id(metricId2); auto metric2ActivationTrigger1 = metric2Activation->add_event_activation(); metric2ActivationTrigger1->set_atom_matcher_id(jobStartMatcher.id()); metric2ActivationTrigger1->set_ttl_seconds(100); metric2ActivationTrigger1->set_activation_type(ACTIVATE_ON_BOOT); auto metric2ActivationTrigger2 = metric2Activation->add_event_activation(); metric2ActivationTrigger2->set_atom_matcher_id(jobFinishMatcher.id()); metric2ActivationTrigger2->set_ttl_seconds(200); metric2ActivationTrigger2->set_activation_type(ACTIVATE_IMMEDIATELY); // Send the config. shared_ptr service = SharedRefBase::make(nullptr, nullptr); string serialized = config1.SerializeAsString(); service->addConfigurationChecked(uid, configId, {serialized.begin(), serialized.end()}); // Make sure the config is stored on disk. Otherwise, we will not reset on system server death. StatsdConfig tmpConfig; ConfigKey cfgKey1(uid, configId); EXPECT_TRUE(StorageManager::readConfigFromDisk(cfgKey1, &tmpConfig)); // Metric 1 is not active. // Metric 2 is not active. // Metric 3 is active. // {{{--------------------------------------------------------------------------- sp processor = service->mProcessor; ASSERT_EQ(1, processor->mMetricsManagers.size()); auto it = processor->mMetricsManagers.find(cfgKey1); EXPECT_TRUE(it != processor->mMetricsManagers.end()); auto& metricsManager1 = it->second; EXPECT_TRUE(metricsManager1->isActive()); ASSERT_EQ(3, metricsManager1->mAllMetricProducers.size()); auto& metricProducer1 = metricsManager1->mAllMetricProducers[0]; EXPECT_EQ(metricId1, metricProducer1->getMetricId()); EXPECT_FALSE(metricProducer1->isActive()); auto& metricProducer2 = metricsManager1->mAllMetricProducers[1]; EXPECT_EQ(metricId2, metricProducer2->getMetricId()); EXPECT_FALSE(metricProducer2->isActive()); auto& metricProducer3 = metricsManager1->mAllMetricProducers[2]; EXPECT_EQ(metricId3, metricProducer3->getMetricId()); EXPECT_TRUE(metricProducer3->isActive()); // Check event activations. ASSERT_EQ(metricsManager1->mAllAtomMatchingTrackers.size(), 4); EXPECT_EQ(metricsManager1->mAllAtomMatchingTrackers[0]->getId(), metric1ActivationTrigger1->atom_matcher_id()); const auto& activation1 = metricProducer1->mEventActivationMap.at(0); EXPECT_EQ(100 * NS_PER_SEC, activation1->ttl_ns); EXPECT_EQ(0, activation1->start_ns); EXPECT_EQ(kNotActive, activation1->state); EXPECT_EQ(ACTIVATE_ON_BOOT, activation1->activationType); EXPECT_EQ(metricsManager1->mAllAtomMatchingTrackers[1]->getId(), metric1ActivationTrigger2->atom_matcher_id()); const auto& activation2 = metricProducer1->mEventActivationMap.at(1); EXPECT_EQ(200 * NS_PER_SEC, activation2->ttl_ns); EXPECT_EQ(0, activation2->start_ns); EXPECT_EQ(kNotActive, activation2->state); EXPECT_EQ(ACTIVATE_IMMEDIATELY, activation2->activationType); EXPECT_EQ(metricsManager1->mAllAtomMatchingTrackers[2]->getId(), metric2ActivationTrigger1->atom_matcher_id()); const auto& activation3 = metricProducer2->mEventActivationMap.at(2); EXPECT_EQ(100 * NS_PER_SEC, activation3->ttl_ns); EXPECT_EQ(0, activation3->start_ns); EXPECT_EQ(kNotActive, activation3->state); EXPECT_EQ(ACTIVATE_ON_BOOT, activation3->activationType); EXPECT_EQ(metricsManager1->mAllAtomMatchingTrackers[3]->getId(), metric2ActivationTrigger2->atom_matcher_id()); const auto& activation4 = metricProducer2->mEventActivationMap.at(3); EXPECT_EQ(200 * NS_PER_SEC, activation4->ttl_ns); EXPECT_EQ(0, activation4->start_ns); EXPECT_EQ(kNotActive, activation4->state); EXPECT_EQ(ACTIVATE_IMMEDIATELY, activation4->activationType); // }}}------------------------------------------------------------------------------ // Trigger Activation 1 for Metric 1. Should activate on boot. // Trigger Activation 4 for Metric 2. Should activate immediately. int64_t configAddedTimeNs = metricsManager1->mLastReportTimeNs; std::vector attributionUids = {111}; std::vector attributionTags = {"App1"}; std::unique_ptr event1 = CreateAcquireWakelockEvent( 1 + configAddedTimeNs, attributionUids, attributionTags, "wl1"); processor->OnLogEvent(event1.get()); std::unique_ptr event2 = CreateFinishScheduledJobEvent( 2 + configAddedTimeNs, attributionUids, attributionTags, "finish1"); processor->OnLogEvent(event2.get()); // Metric 1 is not active; Activation 1 set to kActiveOnBoot // Metric 2 is active. Activation 4 set to kActive // Metric 3 is active. // {{{--------------------------------------------------------------------------- EXPECT_FALSE(metricProducer1->isActive()); EXPECT_EQ(0, activation1->start_ns); EXPECT_EQ(kActiveOnBoot, activation1->state); EXPECT_EQ(0, activation2->start_ns); EXPECT_EQ(kNotActive, activation2->state); EXPECT_TRUE(metricProducer2->isActive()); EXPECT_EQ(0, activation3->start_ns); EXPECT_EQ(kNotActive, activation3->state); EXPECT_EQ(2 + configAddedTimeNs, activation4->start_ns); EXPECT_EQ(kActive, activation4->state); EXPECT_TRUE(metricProducer3->isActive()); // }}}----------------------------------------------------------------------------- // Can't fake time with StatsService. // Lets get a time close to the system server death time and make sure it's sane. int64_t approximateSystemServerDeath = getElapsedRealtimeNs(); EXPECT_TRUE(approximateSystemServerDeath > 2 + configAddedTimeNs); EXPECT_TRUE(approximateSystemServerDeath < NS_PER_SEC + configAddedTimeNs); // System server dies. service->statsCompanionServiceDiedImpl(); // We should have a new metrics manager. Lets get it and ensure activation status is restored. // {{{--------------------------------------------------------------------------- ASSERT_EQ(1, processor->mMetricsManagers.size()); it = processor->mMetricsManagers.find(cfgKey1); EXPECT_TRUE(it != processor->mMetricsManagers.end()); auto& metricsManager2 = it->second; EXPECT_TRUE(metricsManager2->isActive()); ASSERT_EQ(3, metricsManager2->mAllMetricProducers.size()); auto& metricProducer1001 = metricsManager2->mAllMetricProducers[0]; EXPECT_EQ(metricId1, metricProducer1001->getMetricId()); EXPECT_FALSE(metricProducer1001->isActive()); auto& metricProducer1002 = metricsManager2->mAllMetricProducers[1]; EXPECT_EQ(metricId2, metricProducer1002->getMetricId()); EXPECT_TRUE(metricProducer1002->isActive()); auto& metricProducer1003 = metricsManager2->mAllMetricProducers[2]; EXPECT_EQ(metricId3, metricProducer1003->getMetricId()); EXPECT_TRUE(metricProducer1003->isActive()); // Check event activations. // Activation 1 is kActiveOnBoot. // Activation 2 and 3 are not active. // Activation 4 is active. ASSERT_EQ(metricsManager2->mAllAtomMatchingTrackers.size(), 4); EXPECT_EQ(metricsManager2->mAllAtomMatchingTrackers[0]->getId(), metric1ActivationTrigger1->atom_matcher_id()); const auto& activation1001 = metricProducer1001->mEventActivationMap.at(0); EXPECT_EQ(100 * NS_PER_SEC, activation1001->ttl_ns); EXPECT_EQ(0, activation1001->start_ns); EXPECT_EQ(kActiveOnBoot, activation1001->state); EXPECT_EQ(ACTIVATE_ON_BOOT, activation1001->activationType); EXPECT_EQ(metricsManager2->mAllAtomMatchingTrackers[1]->getId(), metric1ActivationTrigger2->atom_matcher_id()); const auto& activation1002 = metricProducer1001->mEventActivationMap.at(1); EXPECT_EQ(200 * NS_PER_SEC, activation1002->ttl_ns); EXPECT_EQ(0, activation1002->start_ns); EXPECT_EQ(kNotActive, activation1002->state); EXPECT_EQ(ACTIVATE_IMMEDIATELY, activation1002->activationType); EXPECT_EQ(metricsManager2->mAllAtomMatchingTrackers[2]->getId(), metric2ActivationTrigger1->atom_matcher_id()); const auto& activation1003 = metricProducer1002->mEventActivationMap.at(2); EXPECT_EQ(100 * NS_PER_SEC, activation1003->ttl_ns); EXPECT_EQ(0, activation1003->start_ns); EXPECT_EQ(kNotActive, activation1003->state); EXPECT_EQ(ACTIVATE_ON_BOOT, activation1003->activationType); EXPECT_EQ(metricsManager2->mAllAtomMatchingTrackers[3]->getId(), metric2ActivationTrigger2->atom_matcher_id()); const auto& activation1004 = metricProducer1002->mEventActivationMap.at(3); EXPECT_EQ(200 * NS_PER_SEC, activation1004->ttl_ns); EXPECT_EQ(2 + configAddedTimeNs, activation1004->start_ns); EXPECT_EQ(kActive, activation1004->state); EXPECT_EQ(ACTIVATE_IMMEDIATELY, activation1004->activationType); // }}}------------------------------------------------------------------------------ // Clear the data stored on disk as a result of the system server death. vector buffer; processor->onDumpReport(cfgKey1, configAddedTimeNs + NS_PER_SEC, false, true, ADB_DUMP, FAST, &buffer); } TEST(StatsLogProcessorTest_mapIsolatedUidToHostUid, LogHostUid) { int hostUid = 20; int isolatedUid = 30; uint64_t eventTimeNs = 12355; int atomId = 89; int field1 = 90; int field2 = 28; sp mockUidMap = makeMockUidMapForOneHost(hostUid, {isolatedUid}); ConfigKey cfgKey; StatsdConfig config = MakeConfig(false); sp processor = CreateStatsLogProcessor(1, 1, config, cfgKey, nullptr, 0, mockUidMap); shared_ptr logEvent = makeUidLogEvent(atomId, eventTimeNs, hostUid, field1, field2); processor->OnLogEvent(logEvent.get()); const vector* actualFieldValues = &logEvent->getValues(); ASSERT_EQ(3, actualFieldValues->size()); EXPECT_EQ(hostUid, actualFieldValues->at(0).mValue.int_value); EXPECT_EQ(field1, actualFieldValues->at(1).mValue.int_value); EXPECT_EQ(field2, actualFieldValues->at(2).mValue.int_value); } TEST(StatsLogProcessorTest_mapIsolatedUidToHostUid, LogIsolatedUid) { int hostUid = 20; int isolatedUid = 30; uint64_t eventTimeNs = 12355; int atomId = 89; int field1 = 90; int field2 = 28; sp mockUidMap = makeMockUidMapForOneHost(hostUid, {isolatedUid}); ConfigKey cfgKey; StatsdConfig config = MakeConfig(false); sp processor = CreateStatsLogProcessor(1, 1, config, cfgKey, nullptr, 0, mockUidMap); shared_ptr logEvent = makeUidLogEvent(atomId, eventTimeNs, isolatedUid, field1, field2); processor->OnLogEvent(logEvent.get()); const vector* actualFieldValues = &logEvent->getValues(); ASSERT_EQ(3, actualFieldValues->size()); EXPECT_EQ(hostUid, actualFieldValues->at(0).mValue.int_value); EXPECT_EQ(field1, actualFieldValues->at(1).mValue.int_value); EXPECT_EQ(field2, actualFieldValues->at(2).mValue.int_value); } TEST(StatsLogProcessorTest_mapIsolatedUidToHostUid, LogHostUidAttributionChain) { int hostUid = 20; int isolatedUid = 30; uint64_t eventTimeNs = 12355; int atomId = 89; int field1 = 90; int field2 = 28; sp mockUidMap = makeMockUidMapForOneHost(hostUid, {isolatedUid}); ConfigKey cfgKey; StatsdConfig config = MakeConfig(false); sp processor = CreateStatsLogProcessor(1, 1, config, cfgKey, nullptr, 0, mockUidMap); shared_ptr logEvent = makeAttributionLogEvent(atomId, eventTimeNs, {hostUid, 200}, {"tag1", "tag2"}, field1, field2); processor->OnLogEvent(logEvent.get()); const vector* actualFieldValues = &logEvent->getValues(); ASSERT_EQ(6, actualFieldValues->size()); EXPECT_EQ(hostUid, actualFieldValues->at(0).mValue.int_value); EXPECT_EQ("tag1", actualFieldValues->at(1).mValue.str_value); EXPECT_EQ(200, actualFieldValues->at(2).mValue.int_value); EXPECT_EQ("tag2", actualFieldValues->at(3).mValue.str_value); EXPECT_EQ(field1, actualFieldValues->at(4).mValue.int_value); EXPECT_EQ(field2, actualFieldValues->at(5).mValue.int_value); } TEST(StatsLogProcessorTest_mapIsolatedUidToHostUid, LogIsolatedUidAttributionChain) { int hostUid = 20; int isolatedUid = 30; uint64_t eventTimeNs = 12355; int atomId = 89; int field1 = 90; int field2 = 28; sp mockUidMap = makeMockUidMapForOneHost(hostUid, {isolatedUid}); ConfigKey cfgKey; StatsdConfig config = MakeConfig(false); sp processor = CreateStatsLogProcessor(1, 1, config, cfgKey, nullptr, 0, mockUidMap); shared_ptr logEvent = makeAttributionLogEvent(atomId, eventTimeNs, {isolatedUid, 200}, {"tag1", "tag2"}, field1, field2); processor->OnLogEvent(logEvent.get()); const vector* actualFieldValues = &logEvent->getValues(); ASSERT_EQ(6, actualFieldValues->size()); EXPECT_EQ(hostUid, actualFieldValues->at(0).mValue.int_value); EXPECT_EQ("tag1", actualFieldValues->at(1).mValue.str_value); EXPECT_EQ(200, actualFieldValues->at(2).mValue.int_value); EXPECT_EQ("tag2", actualFieldValues->at(3).mValue.str_value); EXPECT_EQ(field1, actualFieldValues->at(4).mValue.int_value); EXPECT_EQ(field2, actualFieldValues->at(5).mValue.int_value); } TEST(StatsLogProcessorTest, TestDumpReportWithoutErasingDataDoesNotUpdateTimestamp) { int hostUid = 20; int isolatedUid = 30; sp mockUidMap = makeMockUidMapForOneHost(hostUid, {isolatedUid}); ConfigKey key(3, 4); // TODO: All tests should not persist state on disk. This removes any reports that were present. ProtoOutputStream proto; StorageManager::appendConfigMetricsReport(key, &proto, /*erase data=*/true, /*isAdb=*/false); StatsdConfig config = MakeConfig(false); sp processor = CreateStatsLogProcessor(1, 1, config, key, nullptr, 0, mockUidMap); vector bytes; int64_t dumpTime1Ns = 1 * NS_PER_SEC; processor->onDumpReport(key, dumpTime1Ns, false /* include_current_bucket */, true /* erase_data */, ADB_DUMP, FAST, &bytes); ConfigMetricsReportList output; output.ParseFromArray(bytes.data(), bytes.size()); EXPECT_EQ(output.reports_size(), 1); EXPECT_EQ(output.reports(0).current_report_elapsed_nanos(), dumpTime1Ns); int64_t dumpTime2Ns = 5 * NS_PER_SEC; processor->onDumpReport(key, dumpTime2Ns, false /* include_current_bucket */, false /* erase_data */, ADB_DUMP, FAST, &bytes); // Check that the dump report without clearing data is successful. output.ParseFromArray(bytes.data(), bytes.size()); EXPECT_EQ(output.reports_size(), 1); EXPECT_EQ(output.reports(0).current_report_elapsed_nanos(), dumpTime2Ns); EXPECT_EQ(output.reports(0).last_report_elapsed_nanos(), dumpTime1Ns); int64_t dumpTime3Ns = 10 * NS_PER_SEC; processor->onDumpReport(key, dumpTime3Ns, false /* include_current_bucket */, true /* erase_data */, ADB_DUMP, FAST, &bytes); // Check that the previous dump report that didn't clear data did not overwrite the first dump's // timestamps. output.ParseFromArray(bytes.data(), bytes.size()); EXPECT_EQ(output.reports_size(), 1); EXPECT_EQ(output.reports(0).current_report_elapsed_nanos(), dumpTime3Ns); EXPECT_EQ(output.reports(0).last_report_elapsed_nanos(), dumpTime1Ns); } #else GTEST_LOG_(INFO) << "This test does nothing.\n"; #endif } // namespace statsd } // namespace os } // namespace android