| // 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 "src/StatsLogProcessor.h" |
| #include "src/stats_log_util.h" |
| #include "tests/statsd_test_util.h" |
| |
| #include <vector> |
| |
| namespace android { |
| namespace os { |
| namespace statsd { |
| |
| #ifdef __ANDROID__ |
| |
| namespace { |
| |
| const int64_t metricId = 123456; |
| |
| StatsdConfig CreateStatsdConfig(const GaugeMetric::SamplingType sampling_type, |
| bool useCondition = true) { |
| StatsdConfig config; |
| config.add_allowed_log_source("AID_ROOT"); // LogEvent defaults to UID of root. |
| auto atomMatcher = CreateSimpleAtomMatcher("TestMatcher", android::util::SUBSYSTEM_SLEEP_STATE); |
| *config.add_atom_matcher() = atomMatcher; |
| *config.add_atom_matcher() = CreateScreenTurnedOnAtomMatcher(); |
| *config.add_atom_matcher() = CreateScreenTurnedOffAtomMatcher(); |
| |
| auto screenIsOffPredicate = CreateScreenIsOffPredicate(); |
| *config.add_predicate() = screenIsOffPredicate; |
| |
| auto gaugeMetric = config.add_gauge_metric(); |
| gaugeMetric->set_id(metricId); |
| gaugeMetric->set_what(atomMatcher.id()); |
| if (useCondition) { |
| gaugeMetric->set_condition(screenIsOffPredicate.id()); |
| } |
| gaugeMetric->set_sampling_type(sampling_type); |
| gaugeMetric->mutable_gauge_fields_filter()->set_include_all(true); |
| *gaugeMetric->mutable_dimensions_in_what() = |
| CreateDimensions(android::util::SUBSYSTEM_SLEEP_STATE, {1 /* subsystem name */}); |
| gaugeMetric->set_bucket(FIVE_MINUTES); |
| gaugeMetric->set_max_pull_delay_sec(INT_MAX); |
| config.set_hash_strings_in_metric_report(false); |
| |
| return config; |
| } |
| |
| } // namespace |
| |
| TEST(GaugeMetricE2eTest, TestRandomSamplePulledEvents) { |
| auto config = CreateStatsdConfig(GaugeMetric::RANDOM_ONE_SAMPLE); |
| int64_t baseTimeNs = getElapsedRealtimeNs(); |
| int64_t configAddedTimeNs = 10 * 60 * NS_PER_SEC + baseTimeNs; |
| int64_t bucketSizeNs = |
| TimeUnitToBucketSizeInMillis(config.gauge_metric(0).bucket()) * 1000000; |
| |
| ConfigKey cfgKey; |
| auto processor = CreateStatsLogProcessor( |
| baseTimeNs, configAddedTimeNs, config, cfgKey); |
| EXPECT_EQ(processor->mMetricsManagers.size(), 1u); |
| EXPECT_TRUE(processor->mMetricsManagers.begin()->second->isConfigValid()); |
| processor->mPullerManager->ForceClearPullerCache(); |
| |
| int startBucketNum = processor->mMetricsManagers.begin()->second-> |
| mAllMetricProducers[0]->getCurrentBucketNum(); |
| EXPECT_GT(startBucketNum, (int64_t)0); |
| |
| // When creating the config, the gauge metric producer should register the alarm at the |
| // end of the current bucket. |
| EXPECT_EQ((size_t)1, processor->mPullerManager->mReceivers.size()); |
| EXPECT_EQ(bucketSizeNs, |
| processor->mPullerManager->mReceivers.begin()->second.front().intervalNs); |
| int64_t& nextPullTimeNs = |
| processor->mPullerManager->mReceivers.begin()->second.front().nextPullTimeNs; |
| EXPECT_EQ(baseTimeNs + startBucketNum * bucketSizeNs + bucketSizeNs, nextPullTimeNs); |
| |
| auto screenOffEvent = CreateScreenStateChangedEvent(android::view::DISPLAY_STATE_OFF, |
| configAddedTimeNs + 55); |
| processor->OnLogEvent(screenOffEvent.get()); |
| |
| // Pulling alarm arrives on time and reset the sequential pulling alarm. |
| processor->informPullAlarmFired(nextPullTimeNs + 1); |
| EXPECT_EQ(baseTimeNs + startBucketNum * bucketSizeNs + 2 * bucketSizeNs, nextPullTimeNs); |
| |
| auto screenOnEvent = CreateScreenStateChangedEvent(android::view::DISPLAY_STATE_ON, |
| configAddedTimeNs + bucketSizeNs + 10); |
| processor->OnLogEvent(screenOnEvent.get()); |
| |
| screenOffEvent = CreateScreenStateChangedEvent(android::view::DISPLAY_STATE_OFF, |
| configAddedTimeNs + bucketSizeNs + 100); |
| processor->OnLogEvent(screenOffEvent.get()); |
| |
| processor->informPullAlarmFired(nextPullTimeNs + 1); |
| EXPECT_EQ(baseTimeNs + startBucketNum * bucketSizeNs + 3 * bucketSizeNs, |
| nextPullTimeNs); |
| |
| processor->informPullAlarmFired(nextPullTimeNs + 1); |
| EXPECT_EQ(baseTimeNs + startBucketNum * bucketSizeNs + 4 * bucketSizeNs, nextPullTimeNs); |
| |
| screenOnEvent = CreateScreenStateChangedEvent(android::view::DISPLAY_STATE_ON, |
| configAddedTimeNs + 3 * bucketSizeNs + 2); |
| processor->OnLogEvent(screenOnEvent.get()); |
| |
| processor->informPullAlarmFired(nextPullTimeNs + 3); |
| EXPECT_EQ(baseTimeNs + startBucketNum * bucketSizeNs + 5 * bucketSizeNs, nextPullTimeNs); |
| |
| screenOffEvent = CreateScreenStateChangedEvent(android::view::DISPLAY_STATE_OFF, |
| configAddedTimeNs + 5 * bucketSizeNs + 1); |
| processor->OnLogEvent(screenOffEvent.get()); |
| |
| processor->informPullAlarmFired(nextPullTimeNs + 2); |
| EXPECT_EQ(baseTimeNs + startBucketNum * bucketSizeNs + 6 * bucketSizeNs, nextPullTimeNs); |
| |
| processor->informPullAlarmFired(nextPullTimeNs + 2); |
| |
| ConfigMetricsReportList reports; |
| vector<uint8_t> buffer; |
| processor->onDumpReport(cfgKey, configAddedTimeNs + 7 * bucketSizeNs + 10, false, true, |
| ADB_DUMP, FAST, &buffer); |
| EXPECT_TRUE(buffer.size() > 0); |
| EXPECT_TRUE(reports.ParseFromArray(&buffer[0], buffer.size())); |
| backfillDimensionPath(&reports); |
| backfillStringInReport(&reports); |
| backfillStartEndTimestamp(&reports); |
| EXPECT_EQ(1, reports.reports_size()); |
| EXPECT_EQ(1, reports.reports(0).metrics_size()); |
| StatsLogReport::GaugeMetricDataWrapper gaugeMetrics; |
| sortMetricDataByDimensionsValue( |
| reports.reports(0).metrics(0).gauge_metrics(), &gaugeMetrics); |
| EXPECT_GT((int)gaugeMetrics.data_size(), 1); |
| |
| auto data = gaugeMetrics.data(0); |
| EXPECT_EQ(android::util::SUBSYSTEM_SLEEP_STATE, data.dimensions_in_what().field()); |
| EXPECT_EQ(1, data.dimensions_in_what().value_tuple().dimensions_value_size()); |
| EXPECT_EQ(1 /* subsystem name field */, |
| data.dimensions_in_what().value_tuple().dimensions_value(0).field()); |
| EXPECT_FALSE(data.dimensions_in_what().value_tuple().dimensions_value(0).value_str().empty()); |
| EXPECT_EQ(6, data.bucket_info_size()); |
| |
| EXPECT_EQ(1, data.bucket_info(0).atom_size()); |
| EXPECT_EQ(1, data.bucket_info(0).elapsed_timestamp_nanos_size()); |
| EXPECT_EQ(configAddedTimeNs + 55, data.bucket_info(0).elapsed_timestamp_nanos(0)); |
| EXPECT_EQ(0, data.bucket_info(0).wall_clock_timestamp_nanos_size()); |
| EXPECT_EQ(baseTimeNs + 2 * bucketSizeNs, data.bucket_info(0).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(baseTimeNs + 3 * bucketSizeNs, data.bucket_info(0).end_bucket_elapsed_nanos()); |
| EXPECT_TRUE(data.bucket_info(0).atom(0).subsystem_sleep_state().subsystem_name().empty()); |
| EXPECT_GT(data.bucket_info(0).atom(0).subsystem_sleep_state().time_millis(), 0); |
| |
| EXPECT_EQ(1, data.bucket_info(1).atom_size()); |
| EXPECT_EQ(baseTimeNs + 3 * bucketSizeNs + 1, |
| data.bucket_info(1).elapsed_timestamp_nanos(0)); |
| EXPECT_EQ(baseTimeNs + 3 * bucketSizeNs + 1, data.bucket_info(1).elapsed_timestamp_nanos(0)); |
| EXPECT_EQ(baseTimeNs + 3 * bucketSizeNs, data.bucket_info(1).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(baseTimeNs + 4 * bucketSizeNs, data.bucket_info(1).end_bucket_elapsed_nanos()); |
| EXPECT_TRUE(data.bucket_info(1).atom(0).subsystem_sleep_state().subsystem_name().empty()); |
| EXPECT_GT(data.bucket_info(1).atom(0).subsystem_sleep_state().time_millis(), 0); |
| |
| EXPECT_EQ(1, data.bucket_info(2).atom_size()); |
| EXPECT_EQ(1, data.bucket_info(2).elapsed_timestamp_nanos_size()); |
| EXPECT_EQ(baseTimeNs + 4 * bucketSizeNs + 1, |
| data.bucket_info(2).elapsed_timestamp_nanos(0)); |
| EXPECT_EQ(baseTimeNs + 4 * bucketSizeNs, data.bucket_info(2).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(baseTimeNs + 5 * bucketSizeNs, data.bucket_info(2).end_bucket_elapsed_nanos()); |
| EXPECT_TRUE(data.bucket_info(2).atom(0).subsystem_sleep_state().subsystem_name().empty()); |
| EXPECT_GT(data.bucket_info(2).atom(0).subsystem_sleep_state().time_millis(), 0); |
| |
| EXPECT_EQ(1, data.bucket_info(3).atom_size()); |
| EXPECT_EQ(1, data.bucket_info(3).elapsed_timestamp_nanos_size()); |
| EXPECT_EQ(baseTimeNs + 5 * bucketSizeNs + 1, |
| data.bucket_info(3).elapsed_timestamp_nanos(0)); |
| EXPECT_EQ(baseTimeNs + 5 * bucketSizeNs, data.bucket_info(3).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(baseTimeNs + 6 * bucketSizeNs, data.bucket_info(3).end_bucket_elapsed_nanos()); |
| EXPECT_TRUE(data.bucket_info(3).atom(0).subsystem_sleep_state().subsystem_name().empty()); |
| EXPECT_GT(data.bucket_info(3).atom(0).subsystem_sleep_state().time_millis(), 0); |
| |
| EXPECT_EQ(1, data.bucket_info(4).atom_size()); |
| EXPECT_EQ(1, data.bucket_info(4).elapsed_timestamp_nanos_size()); |
| EXPECT_EQ(baseTimeNs + 7 * bucketSizeNs + 1, |
| data.bucket_info(4).elapsed_timestamp_nanos(0)); |
| EXPECT_EQ(baseTimeNs + 7 * bucketSizeNs, data.bucket_info(4).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(baseTimeNs + 8 * bucketSizeNs, data.bucket_info(4).end_bucket_elapsed_nanos()); |
| EXPECT_TRUE(data.bucket_info(4).atom(0).subsystem_sleep_state().subsystem_name().empty()); |
| EXPECT_GT(data.bucket_info(4).atom(0).subsystem_sleep_state().time_millis(), 0); |
| |
| EXPECT_EQ(1, data.bucket_info(5).atom_size()); |
| EXPECT_EQ(1, data.bucket_info(5).elapsed_timestamp_nanos_size()); |
| EXPECT_EQ(baseTimeNs + 8 * bucketSizeNs + 2, |
| data.bucket_info(5).elapsed_timestamp_nanos(0)); |
| EXPECT_EQ(baseTimeNs + 8 * bucketSizeNs, data.bucket_info(5).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(baseTimeNs + 9 * bucketSizeNs, data.bucket_info(5).end_bucket_elapsed_nanos()); |
| EXPECT_TRUE(data.bucket_info(5).atom(0).subsystem_sleep_state().subsystem_name().empty()); |
| EXPECT_GT(data.bucket_info(5).atom(0).subsystem_sleep_state().time_millis(), 0); |
| } |
| |
| TEST(GaugeMetricE2eTest, TestConditionChangeToTrueSamplePulledEvents) { |
| auto config = CreateStatsdConfig(GaugeMetric::CONDITION_CHANGE_TO_TRUE); |
| int64_t baseTimeNs = getElapsedRealtimeNs(); |
| int64_t configAddedTimeNs = 10 * 60 * NS_PER_SEC + baseTimeNs; |
| int64_t bucketSizeNs = |
| TimeUnitToBucketSizeInMillis(config.gauge_metric(0).bucket()) * 1000000; |
| |
| ConfigKey cfgKey; |
| auto processor = CreateStatsLogProcessor( |
| baseTimeNs, configAddedTimeNs, config, cfgKey); |
| EXPECT_EQ(processor->mMetricsManagers.size(), 1u); |
| EXPECT_TRUE(processor->mMetricsManagers.begin()->second->isConfigValid()); |
| processor->mPullerManager->ForceClearPullerCache(); |
| |
| int startBucketNum = processor->mMetricsManagers.begin()->second-> |
| mAllMetricProducers[0]->getCurrentBucketNum(); |
| EXPECT_GT(startBucketNum, (int64_t)0); |
| |
| auto screenOffEvent = CreateScreenStateChangedEvent(android::view::DISPLAY_STATE_OFF, |
| configAddedTimeNs + 55); |
| processor->OnLogEvent(screenOffEvent.get()); |
| |
| auto screenOnEvent = CreateScreenStateChangedEvent(android::view::DISPLAY_STATE_ON, |
| configAddedTimeNs + bucketSizeNs + 10); |
| processor->OnLogEvent(screenOnEvent.get()); |
| |
| screenOffEvent = CreateScreenStateChangedEvent(android::view::DISPLAY_STATE_OFF, |
| configAddedTimeNs + bucketSizeNs + 100); |
| processor->OnLogEvent(screenOffEvent.get()); |
| |
| screenOnEvent = CreateScreenStateChangedEvent(android::view::DISPLAY_STATE_ON, |
| configAddedTimeNs + 3 * bucketSizeNs + 2); |
| processor->OnLogEvent(screenOnEvent.get()); |
| |
| screenOffEvent = CreateScreenStateChangedEvent(android::view::DISPLAY_STATE_OFF, |
| configAddedTimeNs + 5 * bucketSizeNs + 1); |
| processor->OnLogEvent(screenOffEvent.get()); |
| screenOnEvent = CreateScreenStateChangedEvent(android::view::DISPLAY_STATE_ON, |
| configAddedTimeNs + 5 * bucketSizeNs + 3); |
| processor->OnLogEvent(screenOnEvent.get()); |
| screenOffEvent = CreateScreenStateChangedEvent(android::view::DISPLAY_STATE_OFF, |
| configAddedTimeNs + 5 * bucketSizeNs + 10); |
| processor->OnLogEvent(screenOffEvent.get()); |
| |
| ConfigMetricsReportList reports; |
| vector<uint8_t> buffer; |
| processor->onDumpReport(cfgKey, configAddedTimeNs + 8 * bucketSizeNs + 10, false, true, |
| ADB_DUMP, FAST, &buffer); |
| EXPECT_TRUE(buffer.size() > 0); |
| EXPECT_TRUE(reports.ParseFromArray(&buffer[0], buffer.size())); |
| backfillDimensionPath(&reports); |
| backfillStringInReport(&reports); |
| backfillStartEndTimestamp(&reports); |
| EXPECT_EQ(1, reports.reports_size()); |
| EXPECT_EQ(1, reports.reports(0).metrics_size()); |
| StatsLogReport::GaugeMetricDataWrapper gaugeMetrics; |
| sortMetricDataByDimensionsValue( |
| reports.reports(0).metrics(0).gauge_metrics(), &gaugeMetrics); |
| EXPECT_GT((int)gaugeMetrics.data_size(), 1); |
| |
| auto data = gaugeMetrics.data(0); |
| EXPECT_EQ(android::util::SUBSYSTEM_SLEEP_STATE, data.dimensions_in_what().field()); |
| EXPECT_EQ(1, data.dimensions_in_what().value_tuple().dimensions_value_size()); |
| EXPECT_EQ(1 /* subsystem name field */, |
| data.dimensions_in_what().value_tuple().dimensions_value(0).field()); |
| EXPECT_FALSE(data.dimensions_in_what().value_tuple().dimensions_value(0).value_str().empty()); |
| EXPECT_EQ(3, data.bucket_info_size()); |
| |
| EXPECT_EQ(1, data.bucket_info(0).atom_size()); |
| EXPECT_EQ(1, data.bucket_info(0).elapsed_timestamp_nanos_size()); |
| EXPECT_EQ(configAddedTimeNs + 55, data.bucket_info(0).elapsed_timestamp_nanos(0)); |
| EXPECT_EQ(0, data.bucket_info(0).wall_clock_timestamp_nanos_size()); |
| EXPECT_EQ(baseTimeNs + 2 * bucketSizeNs, data.bucket_info(0).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(baseTimeNs + 3 * bucketSizeNs, data.bucket_info(0).end_bucket_elapsed_nanos()); |
| EXPECT_TRUE(data.bucket_info(0).atom(0).subsystem_sleep_state().subsystem_name().empty()); |
| EXPECT_GT(data.bucket_info(0).atom(0).subsystem_sleep_state().time_millis(), 0); |
| |
| EXPECT_EQ(1, data.bucket_info(1).atom_size()); |
| EXPECT_EQ(baseTimeNs + 3 * bucketSizeNs + 100, |
| data.bucket_info(1).elapsed_timestamp_nanos(0)); |
| EXPECT_EQ(configAddedTimeNs + 55, data.bucket_info(0).elapsed_timestamp_nanos(0)); |
| EXPECT_EQ(baseTimeNs + 3 * bucketSizeNs, data.bucket_info(1).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(baseTimeNs + 4 * bucketSizeNs, data.bucket_info(1).end_bucket_elapsed_nanos()); |
| EXPECT_TRUE(data.bucket_info(1).atom(0).subsystem_sleep_state().subsystem_name().empty()); |
| EXPECT_GT(data.bucket_info(1).atom(0).subsystem_sleep_state().time_millis(), 0); |
| |
| EXPECT_EQ(2, data.bucket_info(2).atom_size()); |
| EXPECT_EQ(2, data.bucket_info(2).elapsed_timestamp_nanos_size()); |
| EXPECT_EQ(baseTimeNs + 7 * bucketSizeNs + 1, |
| data.bucket_info(2).elapsed_timestamp_nanos(0)); |
| EXPECT_EQ(baseTimeNs + 7 * bucketSizeNs + 10, |
| data.bucket_info(2).elapsed_timestamp_nanos(1)); |
| EXPECT_EQ(baseTimeNs + 7 * bucketSizeNs, data.bucket_info(2).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(baseTimeNs + 8 * bucketSizeNs, data.bucket_info(2).end_bucket_elapsed_nanos()); |
| EXPECT_TRUE(data.bucket_info(2).atom(0).subsystem_sleep_state().subsystem_name().empty()); |
| EXPECT_GT(data.bucket_info(2).atom(0).subsystem_sleep_state().time_millis(), 0); |
| EXPECT_TRUE(data.bucket_info(2).atom(1).subsystem_sleep_state().subsystem_name().empty()); |
| EXPECT_GT(data.bucket_info(2).atom(1).subsystem_sleep_state().time_millis(), 0); |
| } |
| |
| |
| TEST(GaugeMetricE2eTest, TestRandomSamplePulledEvent_LateAlarm) { |
| auto config = CreateStatsdConfig(GaugeMetric::RANDOM_ONE_SAMPLE); |
| int64_t baseTimeNs = getElapsedRealtimeNs(); |
| int64_t configAddedTimeNs = 10 * 60 * NS_PER_SEC + baseTimeNs; |
| int64_t bucketSizeNs = |
| TimeUnitToBucketSizeInMillis(config.gauge_metric(0).bucket()) * 1000000; |
| |
| ConfigKey cfgKey; |
| auto processor = CreateStatsLogProcessor( |
| baseTimeNs, configAddedTimeNs, config, cfgKey); |
| EXPECT_EQ(processor->mMetricsManagers.size(), 1u); |
| EXPECT_TRUE(processor->mMetricsManagers.begin()->second->isConfigValid()); |
| processor->mPullerManager->ForceClearPullerCache(); |
| |
| int startBucketNum = processor->mMetricsManagers.begin()->second-> |
| mAllMetricProducers[0]->getCurrentBucketNum(); |
| EXPECT_GT(startBucketNum, (int64_t)0); |
| |
| // When creating the config, the gauge metric producer should register the alarm at the |
| // end of the current bucket. |
| EXPECT_EQ((size_t)1, processor->mPullerManager->mReceivers.size()); |
| EXPECT_EQ(bucketSizeNs, |
| processor->mPullerManager->mReceivers.begin()->second.front().intervalNs); |
| int64_t& nextPullTimeNs = |
| processor->mPullerManager->mReceivers.begin()->second.front().nextPullTimeNs; |
| EXPECT_EQ(baseTimeNs + startBucketNum * bucketSizeNs + bucketSizeNs, nextPullTimeNs); |
| |
| auto screenOffEvent = CreateScreenStateChangedEvent(android::view::DISPLAY_STATE_OFF, |
| configAddedTimeNs + 55); |
| processor->OnLogEvent(screenOffEvent.get()); |
| |
| auto screenOnEvent = CreateScreenStateChangedEvent(android::view::DISPLAY_STATE_ON, |
| configAddedTimeNs + bucketSizeNs + 10); |
| processor->OnLogEvent(screenOnEvent.get()); |
| |
| // Pulling alarm arrives one bucket size late. |
| processor->informPullAlarmFired(nextPullTimeNs + bucketSizeNs); |
| EXPECT_EQ(baseTimeNs + startBucketNum * bucketSizeNs + 3 * bucketSizeNs, nextPullTimeNs); |
| |
| screenOffEvent = CreateScreenStateChangedEvent(android::view::DISPLAY_STATE_OFF, |
| configAddedTimeNs + 3 * bucketSizeNs + 11); |
| processor->OnLogEvent(screenOffEvent.get()); |
| |
| // Pulling alarm arrives more than one bucket size late. |
| processor->informPullAlarmFired(nextPullTimeNs + bucketSizeNs + 12); |
| EXPECT_EQ(baseTimeNs + startBucketNum * bucketSizeNs + 5 * bucketSizeNs, nextPullTimeNs); |
| |
| ConfigMetricsReportList reports; |
| vector<uint8_t> buffer; |
| processor->onDumpReport(cfgKey, configAddedTimeNs + 7 * bucketSizeNs + 10, false, true, |
| ADB_DUMP, FAST, &buffer); |
| EXPECT_TRUE(buffer.size() > 0); |
| EXPECT_TRUE(reports.ParseFromArray(&buffer[0], buffer.size())); |
| backfillDimensionPath(&reports); |
| backfillStringInReport(&reports); |
| backfillStartEndTimestamp(&reports); |
| EXPECT_EQ(1, reports.reports_size()); |
| EXPECT_EQ(1, reports.reports(0).metrics_size()); |
| StatsLogReport::GaugeMetricDataWrapper gaugeMetrics; |
| sortMetricDataByDimensionsValue( |
| reports.reports(0).metrics(0).gauge_metrics(), &gaugeMetrics); |
| EXPECT_GT((int)gaugeMetrics.data_size(), 1); |
| |
| auto data = gaugeMetrics.data(0); |
| EXPECT_EQ(android::util::SUBSYSTEM_SLEEP_STATE, data.dimensions_in_what().field()); |
| EXPECT_EQ(1, data.dimensions_in_what().value_tuple().dimensions_value_size()); |
| EXPECT_EQ(1 /* subsystem name field */, |
| data.dimensions_in_what().value_tuple().dimensions_value(0).field()); |
| EXPECT_FALSE(data.dimensions_in_what().value_tuple().dimensions_value(0).value_str().empty()); |
| EXPECT_EQ(3, data.bucket_info_size()); |
| |
| EXPECT_EQ(1, data.bucket_info(0).atom_size()); |
| EXPECT_EQ(1, data.bucket_info(0).elapsed_timestamp_nanos_size()); |
| EXPECT_EQ(configAddedTimeNs + 55, data.bucket_info(0).elapsed_timestamp_nanos(0)); |
| EXPECT_EQ(baseTimeNs + 2 * bucketSizeNs, data.bucket_info(0).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(baseTimeNs + 3 * bucketSizeNs, data.bucket_info(0).end_bucket_elapsed_nanos()); |
| EXPECT_TRUE(data.bucket_info(0).atom(0).subsystem_sleep_state().subsystem_name().empty()); |
| EXPECT_GT(data.bucket_info(0).atom(0).subsystem_sleep_state().time_millis(), 0); |
| |
| EXPECT_EQ(1, data.bucket_info(1).atom_size()); |
| EXPECT_EQ(configAddedTimeNs + 3 * bucketSizeNs + 11, |
| data.bucket_info(1).elapsed_timestamp_nanos(0)); |
| EXPECT_EQ(configAddedTimeNs + 55, data.bucket_info(0).elapsed_timestamp_nanos(0)); |
| EXPECT_EQ(baseTimeNs + 5 * bucketSizeNs, data.bucket_info(1).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(baseTimeNs + 6 * bucketSizeNs, data.bucket_info(1).end_bucket_elapsed_nanos()); |
| EXPECT_TRUE(data.bucket_info(1).atom(0).subsystem_sleep_state().subsystem_name().empty()); |
| EXPECT_GT(data.bucket_info(1).atom(0).subsystem_sleep_state().time_millis(), 0); |
| |
| EXPECT_EQ(1, data.bucket_info(2).atom_size()); |
| EXPECT_EQ(1, data.bucket_info(2).elapsed_timestamp_nanos_size()); |
| EXPECT_EQ(baseTimeNs + 6 * bucketSizeNs + 12, |
| data.bucket_info(2).elapsed_timestamp_nanos(0)); |
| EXPECT_EQ(baseTimeNs + 6 * bucketSizeNs, data.bucket_info(2).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(baseTimeNs + 7 * bucketSizeNs, data.bucket_info(2).end_bucket_elapsed_nanos()); |
| EXPECT_TRUE(data.bucket_info(2).atom(0).subsystem_sleep_state().subsystem_name().empty()); |
| EXPECT_GT(data.bucket_info(2).atom(0).subsystem_sleep_state().time_millis(), 0); |
| } |
| |
| TEST(GaugeMetricE2eTest, TestRandomSamplePulledEventsWithActivation) { |
| auto config = CreateStatsdConfig(GaugeMetric::RANDOM_ONE_SAMPLE, /*useCondition=*/false); |
| |
| int64_t baseTimeNs = getElapsedRealtimeNs(); |
| int64_t configAddedTimeNs = 10 * 60 * NS_PER_SEC + baseTimeNs; |
| int64_t bucketSizeNs = |
| TimeUnitToBucketSizeInMillis(config.gauge_metric(0).bucket()) * 1000000; |
| |
| auto batterySaverStartMatcher = CreateBatterySaverModeStartAtomMatcher(); |
| *config.add_atom_matcher() = batterySaverStartMatcher; |
| const int64_t ttlNs = 2 * bucketSizeNs; // Two buckets. |
| auto metric_activation = config.add_metric_activation(); |
| metric_activation->set_metric_id(metricId); |
| metric_activation->set_activation_type(MetricActivation::ACTIVATE_IMMEDIATELY); |
| auto event_activation = metric_activation->add_event_activation(); |
| event_activation->set_atom_matcher_id(batterySaverStartMatcher.id()); |
| event_activation->set_ttl_seconds(ttlNs / 1000000000); |
| |
| ConfigKey cfgKey; |
| auto processor = CreateStatsLogProcessor( |
| baseTimeNs, configAddedTimeNs, config, cfgKey); |
| EXPECT_EQ(processor->mMetricsManagers.size(), 1u); |
| EXPECT_TRUE(processor->mMetricsManagers.begin()->second->isConfigValid()); |
| processor->mPullerManager->ForceClearPullerCache(); |
| |
| int startBucketNum = processor->mMetricsManagers.begin()->second-> |
| mAllMetricProducers[0]->getCurrentBucketNum(); |
| EXPECT_GT(startBucketNum, (int64_t)0); |
| EXPECT_FALSE(processor->mMetricsManagers.begin()->second->mAllMetricProducers[0]->isActive()); |
| |
| // When creating the config, the gauge metric producer should register the alarm at the |
| // end of the current bucket. |
| EXPECT_EQ((size_t)1, processor->mPullerManager->mReceivers.size()); |
| EXPECT_EQ(bucketSizeNs, |
| processor->mPullerManager->mReceivers.begin()->second.front().intervalNs); |
| int64_t& nextPullTimeNs = |
| processor->mPullerManager->mReceivers.begin()->second.front().nextPullTimeNs; |
| EXPECT_EQ(baseTimeNs + startBucketNum * bucketSizeNs + bucketSizeNs, nextPullTimeNs); |
| |
| // Pulling alarm arrives on time and reset the sequential pulling alarm. |
| // Event should not be kept. |
| processor->informPullAlarmFired(nextPullTimeNs + 1); |
| EXPECT_EQ(baseTimeNs + startBucketNum * bucketSizeNs + 2 * bucketSizeNs, nextPullTimeNs); |
| EXPECT_FALSE(processor->mMetricsManagers.begin()->second->mAllMetricProducers[0]->isActive()); |
| |
| const int64_t activationNs = configAddedTimeNs + bucketSizeNs + (2 * 1000 * 1000); // 2 millis. |
| auto batterySaverOnEvent = CreateBatterySaverOnEvent(activationNs); |
| processor->OnLogEvent(batterySaverOnEvent.get()); |
| EXPECT_TRUE(processor->mMetricsManagers.begin()->second->mAllMetricProducers[0]->isActive()); |
| |
| // This event should be kept. 1 total. |
| processor->informPullAlarmFired(nextPullTimeNs + 1); |
| EXPECT_EQ(baseTimeNs + startBucketNum * bucketSizeNs + 3 * bucketSizeNs, |
| nextPullTimeNs); |
| |
| // This event should be kept. 2 total. |
| processor->informPullAlarmFired(nextPullTimeNs + 2); |
| EXPECT_EQ(baseTimeNs + startBucketNum * bucketSizeNs + 4 * bucketSizeNs, nextPullTimeNs); |
| |
| // Create random event to deactivate metric. |
| auto deactivationEvent = CreateScreenBrightnessChangedEvent(50, activationNs + ttlNs + 1); |
| processor->OnLogEvent(deactivationEvent.get()); |
| EXPECT_FALSE(processor->mMetricsManagers.begin()->second->mAllMetricProducers[0]->isActive()); |
| |
| // Event should not be kept. 2 total. |
| processor->informPullAlarmFired(nextPullTimeNs + 3); |
| EXPECT_EQ(baseTimeNs + startBucketNum * bucketSizeNs + 5 * bucketSizeNs, nextPullTimeNs); |
| |
| processor->informPullAlarmFired(nextPullTimeNs + 2); |
| |
| ConfigMetricsReportList reports; |
| vector<uint8_t> buffer; |
| processor->onDumpReport(cfgKey, configAddedTimeNs + 7 * bucketSizeNs + 10, false, true, |
| ADB_DUMP, FAST, &buffer); |
| EXPECT_TRUE(buffer.size() > 0); |
| EXPECT_TRUE(reports.ParseFromArray(&buffer[0], buffer.size())); |
| backfillDimensionPath(&reports); |
| backfillStringInReport(&reports); |
| backfillStartEndTimestamp(&reports); |
| EXPECT_EQ(1, reports.reports_size()); |
| EXPECT_EQ(1, reports.reports(0).metrics_size()); |
| StatsLogReport::GaugeMetricDataWrapper gaugeMetrics; |
| sortMetricDataByDimensionsValue( |
| reports.reports(0).metrics(0).gauge_metrics(), &gaugeMetrics); |
| EXPECT_GT((int)gaugeMetrics.data_size(), 0); |
| |
| auto data = gaugeMetrics.data(0); |
| EXPECT_EQ(android::util::SUBSYSTEM_SLEEP_STATE, data.dimensions_in_what().field()); |
| EXPECT_EQ(1, data.dimensions_in_what().value_tuple().dimensions_value_size()); |
| EXPECT_EQ(1 /* subsystem name field */, |
| data.dimensions_in_what().value_tuple().dimensions_value(0).field()); |
| EXPECT_FALSE(data.dimensions_in_what().value_tuple().dimensions_value(0).value_str().empty()); |
| EXPECT_EQ(2, data.bucket_info_size()); |
| |
| EXPECT_EQ(1, data.bucket_info(0).atom_size()); |
| EXPECT_EQ(1, data.bucket_info(0).elapsed_timestamp_nanos_size()); |
| EXPECT_EQ(baseTimeNs + 4 * bucketSizeNs + 1, data.bucket_info(0).elapsed_timestamp_nanos(0)); |
| EXPECT_EQ(0, data.bucket_info(0).wall_clock_timestamp_nanos_size()); |
| EXPECT_EQ(baseTimeNs + 4 * bucketSizeNs, data.bucket_info(0).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(baseTimeNs + 5 * bucketSizeNs, data.bucket_info(0).end_bucket_elapsed_nanos()); |
| EXPECT_TRUE(data.bucket_info(0).atom(0).subsystem_sleep_state().subsystem_name().empty()); |
| EXPECT_GT(data.bucket_info(0).atom(0).subsystem_sleep_state().time_millis(), 0); |
| |
| EXPECT_EQ(1, data.bucket_info(1).atom_size()); |
| EXPECT_EQ(1, data.bucket_info(1).elapsed_timestamp_nanos_size()); |
| EXPECT_EQ(baseTimeNs + 5 * bucketSizeNs + 2, data.bucket_info(1).elapsed_timestamp_nanos(0)); |
| EXPECT_EQ(0, data.bucket_info(1).wall_clock_timestamp_nanos_size()); |
| EXPECT_EQ(MillisToNano(NanoToMillis(baseTimeNs + 5 * bucketSizeNs)), |
| data.bucket_info(1).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(MillisToNano(NanoToMillis(activationNs + ttlNs + 1)), |
| data.bucket_info(1).end_bucket_elapsed_nanos()); |
| EXPECT_TRUE(data.bucket_info(1).atom(0).subsystem_sleep_state().subsystem_name().empty()); |
| EXPECT_GT(data.bucket_info(1).atom(0).subsystem_sleep_state().time_millis(), 0); |
| } |
| |
| TEST(GaugeMetricE2eTest, TestRandomSamplePulledEventsNoCondition) { |
| auto config = CreateStatsdConfig(GaugeMetric::RANDOM_ONE_SAMPLE, /*useCondition=*/false); |
| |
| int64_t baseTimeNs = getElapsedRealtimeNs(); |
| int64_t configAddedTimeNs = 10 * 60 * NS_PER_SEC + baseTimeNs; |
| int64_t bucketSizeNs = |
| TimeUnitToBucketSizeInMillis(config.gauge_metric(0).bucket()) * 1000000; |
| |
| ConfigKey cfgKey; |
| auto processor = CreateStatsLogProcessor( |
| baseTimeNs, configAddedTimeNs, config, cfgKey); |
| EXPECT_EQ(processor->mMetricsManagers.size(), 1u); |
| EXPECT_TRUE(processor->mMetricsManagers.begin()->second->isConfigValid()); |
| processor->mPullerManager->ForceClearPullerCache(); |
| |
| int startBucketNum = processor->mMetricsManagers.begin()->second-> |
| mAllMetricProducers[0]->getCurrentBucketNum(); |
| EXPECT_GT(startBucketNum, (int64_t)0); |
| |
| // When creating the config, the gauge metric producer should register the alarm at the |
| // end of the current bucket. |
| EXPECT_EQ((size_t)1, processor->mPullerManager->mReceivers.size()); |
| EXPECT_EQ(bucketSizeNs, |
| processor->mPullerManager->mReceivers.begin()->second.front().intervalNs); |
| int64_t& nextPullTimeNs = |
| processor->mPullerManager->mReceivers.begin()->second.front().nextPullTimeNs; |
| EXPECT_EQ(baseTimeNs + startBucketNum * bucketSizeNs + bucketSizeNs, nextPullTimeNs); |
| |
| // Pulling alarm arrives on time and reset the sequential pulling alarm. |
| processor->informPullAlarmFired(nextPullTimeNs + 1); |
| EXPECT_EQ(baseTimeNs + startBucketNum * bucketSizeNs + 2 * bucketSizeNs, nextPullTimeNs); |
| |
| processor->informPullAlarmFired(nextPullTimeNs + 4); |
| EXPECT_EQ(baseTimeNs + startBucketNum * bucketSizeNs + 3 * bucketSizeNs, |
| nextPullTimeNs); |
| |
| ConfigMetricsReportList reports; |
| vector<uint8_t> buffer; |
| processor->onDumpReport(cfgKey, configAddedTimeNs + 7 * bucketSizeNs + 10, false, true, |
| ADB_DUMP, FAST, &buffer); |
| EXPECT_TRUE(buffer.size() > 0); |
| EXPECT_TRUE(reports.ParseFromArray(&buffer[0], buffer.size())); |
| backfillDimensionPath(&reports); |
| backfillStringInReport(&reports); |
| backfillStartEndTimestamp(&reports); |
| EXPECT_EQ(1, reports.reports_size()); |
| EXPECT_EQ(1, reports.reports(0).metrics_size()); |
| StatsLogReport::GaugeMetricDataWrapper gaugeMetrics; |
| sortMetricDataByDimensionsValue( |
| reports.reports(0).metrics(0).gauge_metrics(), &gaugeMetrics); |
| EXPECT_GT((int)gaugeMetrics.data_size(), 0); |
| |
| auto data = gaugeMetrics.data(0); |
| EXPECT_EQ(android::util::SUBSYSTEM_SLEEP_STATE, data.dimensions_in_what().field()); |
| EXPECT_EQ(1, data.dimensions_in_what().value_tuple().dimensions_value_size()); |
| EXPECT_EQ(1 /* subsystem name field */, |
| data.dimensions_in_what().value_tuple().dimensions_value(0).field()); |
| EXPECT_FALSE(data.dimensions_in_what().value_tuple().dimensions_value(0).value_str().empty()); |
| EXPECT_EQ(3, data.bucket_info_size()); |
| |
| EXPECT_EQ(1, data.bucket_info(0).atom_size()); |
| EXPECT_EQ(1, data.bucket_info(0).elapsed_timestamp_nanos_size()); |
| EXPECT_EQ(configAddedTimeNs, data.bucket_info(0).elapsed_timestamp_nanos(0)); |
| EXPECT_EQ(0, data.bucket_info(0).wall_clock_timestamp_nanos_size()); |
| EXPECT_EQ(baseTimeNs + 2 * bucketSizeNs, data.bucket_info(0).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(baseTimeNs + 3 * bucketSizeNs, data.bucket_info(0).end_bucket_elapsed_nanos()); |
| EXPECT_TRUE(data.bucket_info(0).atom(0).subsystem_sleep_state().subsystem_name().empty()); |
| EXPECT_GT(data.bucket_info(0).atom(0).subsystem_sleep_state().time_millis(), 0); |
| |
| EXPECT_EQ(1, data.bucket_info(1).atom_size()); |
| EXPECT_EQ(1, data.bucket_info(1).elapsed_timestamp_nanos_size()); |
| EXPECT_EQ(baseTimeNs + 3 * bucketSizeNs + 1, data.bucket_info(1).elapsed_timestamp_nanos(0)); |
| EXPECT_EQ(0, data.bucket_info(1).wall_clock_timestamp_nanos_size()); |
| EXPECT_EQ(baseTimeNs + 3 * bucketSizeNs, data.bucket_info(1).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(baseTimeNs + 4 * bucketSizeNs, data.bucket_info(1).end_bucket_elapsed_nanos()); |
| EXPECT_TRUE(data.bucket_info(1).atom(0).subsystem_sleep_state().subsystem_name().empty()); |
| EXPECT_GT(data.bucket_info(1).atom(0).subsystem_sleep_state().time_millis(), 0); |
| |
| EXPECT_EQ(1, data.bucket_info(2).atom_size()); |
| EXPECT_EQ(1, data.bucket_info(2).elapsed_timestamp_nanos_size()); |
| EXPECT_EQ(baseTimeNs + 4 * bucketSizeNs + 4, data.bucket_info(2).elapsed_timestamp_nanos(0)); |
| EXPECT_EQ(0, data.bucket_info(2).wall_clock_timestamp_nanos_size()); |
| EXPECT_EQ(baseTimeNs + 4 * bucketSizeNs, data.bucket_info(2).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(baseTimeNs + 5 * bucketSizeNs, data.bucket_info(2).end_bucket_elapsed_nanos()); |
| EXPECT_TRUE(data.bucket_info(2).atom(0).subsystem_sleep_state().subsystem_name().empty()); |
| EXPECT_GT(data.bucket_info(2).atom(0).subsystem_sleep_state().time_millis(), 0); |
| } |
| |
| #else |
| GTEST_LOG_(INFO) << "This test does nothing.\n"; |
| #endif |
| |
| } // namespace statsd |
| } // namespace os |
| } // namespace android |
