| // 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 <iostream> |
| #include <vector> |
| |
| namespace android { |
| namespace os { |
| namespace statsd { |
| |
| #ifdef __ANDROID__ |
| |
| namespace { |
| |
| StatsdConfig CreateStatsdConfig(const Position position) { |
| StatsdConfig config; |
| config.add_allowed_log_source("AID_ROOT"); // LogEvent defaults to UID of root. |
| auto wakelockAcquireMatcher = CreateAcquireWakelockAtomMatcher(); |
| auto attributionNodeMatcher = |
| wakelockAcquireMatcher.mutable_simple_atom_matcher()->add_field_value_matcher(); |
| attributionNodeMatcher->set_field(1); |
| attributionNodeMatcher->set_position(Position::ANY); |
| auto uidMatcher = attributionNodeMatcher->mutable_matches_tuple()->add_field_value_matcher(); |
| uidMatcher->set_field(1); // uid field. |
| uidMatcher->set_eq_string("com.android.gmscore"); |
| |
| *config.add_atom_matcher() = wakelockAcquireMatcher; |
| |
| auto countMetric = config.add_count_metric(); |
| countMetric->set_id(123456); |
| countMetric->set_what(wakelockAcquireMatcher.id()); |
| *countMetric->mutable_dimensions_in_what() = |
| CreateAttributionUidAndTagDimensions( |
| util::WAKELOCK_STATE_CHANGED, {position}); |
| countMetric->set_bucket(FIVE_MINUTES); |
| return config; |
| } |
| |
| // GMS core node is in the middle. |
| std::vector<int> attributionUids1 = {111, 222, 333}; |
| std::vector<string> attributionTags1 = {"App1", "GMSCoreModule1", "App3"}; |
| |
| // GMS core node is the last one. |
| std::vector<int> attributionUids2 = {111, 333, 222}; |
| std::vector<string> attributionTags2 = {"App1", "App3", "GMSCoreModule1"}; |
| |
| // GMS core node is the first one. |
| std::vector<int> attributionUids3 = {222, 333}; |
| std::vector<string> attributionTags3 = {"GMSCoreModule1", "App3"}; |
| |
| // Single GMS core node. |
| std::vector<int> attributionUids4 = {222}; |
| std::vector<string> attributionTags4 = {"GMSCoreModule1"}; |
| |
| // GMS core has another uid. |
| std::vector<int> attributionUids5 = {111, 444, 333}; |
| std::vector<string> attributionTags5 = {"App1", "GMSCoreModule2", "App3"}; |
| |
| // Multiple GMS core nodes. |
| std::vector<int> attributionUids6 = {444, 222}; |
| std::vector<string> attributionTags6 = {"GMSCoreModule2", "GMSCoreModule1"}; |
| |
| // No GMS core nodes |
| std::vector<int> attributionUids7 = {111, 333}; |
| std::vector<string> attributionTags7 = {"App1", "App3"}; |
| |
| std::vector<int> attributionUids8 = {111}; |
| std::vector<string> attributionTags8 = {"App1"}; |
| |
| // GMS core node with isolated uid. |
| const int isolatedUid = 666; |
| std::vector<int> attributionUids9 = {isolatedUid}; |
| std::vector<string> attributionTags9 = {"GMSCoreModule3"}; |
| |
| std::vector<int> attributionUids10 = {isolatedUid}; |
| std::vector<string> attributionTags10 = {"GMSCoreModule1"}; |
| |
| } // namespace |
| |
| TEST(AttributionE2eTest, TestAttributionMatchAndSliceByFirstUid) { |
| auto config = CreateStatsdConfig(Position::FIRST); |
| int64_t bucketStartTimeNs = 10000000000; |
| int64_t bucketSizeNs = TimeUnitToBucketSizeInMillis(config.count_metric(0).bucket()) * 1000000; |
| |
| ConfigKey cfgKey; |
| auto processor = CreateStatsLogProcessor(bucketStartTimeNs, bucketStartTimeNs, config, cfgKey); |
| ASSERT_EQ(processor->mMetricsManagers.size(), 1u); |
| EXPECT_TRUE(processor->mMetricsManagers.begin()->second->isConfigValid()); |
| |
| // Here it assumes that GMS core has two uids. |
| processor->getUidMap()->updateMap( |
| 1, {222, 444, 111, 333}, {1, 1, 2, 2}, |
| {String16("v1"), String16("v1"), String16("v2"), String16("v2")}, |
| {String16("com.android.gmscore"), String16("com.android.gmscore"), String16("app1"), |
| String16("APP3")}, |
| {String16(""), String16(""), String16(""), String16("")}); |
| |
| std::vector<std::unique_ptr<LogEvent>> events; |
| // Events 1~4 are in the 1st bucket. |
| events.push_back(CreateAcquireWakelockEvent(bucketStartTimeNs + 2, attributionUids1, |
| attributionTags1, "wl1")); |
| events.push_back(CreateAcquireWakelockEvent(bucketStartTimeNs + 200, attributionUids2, |
| attributionTags2, "wl1")); |
| events.push_back(CreateAcquireWakelockEvent(bucketStartTimeNs + bucketSizeNs - 1, |
| attributionUids3, attributionTags3, "wl1")); |
| events.push_back(CreateAcquireWakelockEvent(bucketStartTimeNs + bucketSizeNs, attributionUids4, |
| attributionTags4, "wl1")); |
| |
| // Events 5~8 are in the 3rd bucket. |
| events.push_back(CreateAcquireWakelockEvent(bucketStartTimeNs + 2 * bucketSizeNs + 1, |
| attributionUids5, attributionTags5, "wl2")); |
| events.push_back(CreateAcquireWakelockEvent(bucketStartTimeNs + 2 * bucketSizeNs + 100, |
| attributionUids6, attributionTags6, "wl2")); |
| events.push_back(CreateAcquireWakelockEvent(bucketStartTimeNs + 3 * bucketSizeNs - 2, |
| attributionUids7, attributionTags7, "wl2")); |
| events.push_back(CreateAcquireWakelockEvent(bucketStartTimeNs + 3 * bucketSizeNs, |
| attributionUids8, attributionTags8, "wl2")); |
| events.push_back(CreateAcquireWakelockEvent(bucketStartTimeNs + 3 * bucketSizeNs + 1, |
| attributionUids9, attributionTags9, "wl2")); |
| events.push_back(CreateAcquireWakelockEvent(bucketStartTimeNs + 3 * bucketSizeNs + 100, |
| attributionUids9, attributionTags9, "wl2")); |
| events.push_back(CreateIsolatedUidChangedEvent(bucketStartTimeNs + 3 * bucketSizeNs - 1, 222, |
| isolatedUid, true /*is_create*/)); |
| events.push_back(CreateIsolatedUidChangedEvent(bucketStartTimeNs + 3 * bucketSizeNs + 10, 222, |
| isolatedUid, false /*is_create*/)); |
| |
| sortLogEventsByTimestamp(&events); |
| |
| for (const auto& event : events) { |
| processor->OnLogEvent(event.get()); |
| } |
| ConfigMetricsReportList reports; |
| vector<uint8_t> buffer; |
| processor->onDumpReport(cfgKey, bucketStartTimeNs + 4 * bucketSizeNs + 1, 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); |
| ASSERT_EQ(reports.reports_size(), 1); |
| ASSERT_EQ(reports.reports(0).metrics_size(), 1); |
| |
| StatsLogReport::CountMetricDataWrapper countMetrics; |
| sortMetricDataByDimensionsValue(reports.reports(0).metrics(0).count_metrics(), &countMetrics); |
| ASSERT_EQ(countMetrics.data_size(), 4); |
| |
| auto data = countMetrics.data(0); |
| ValidateAttributionUidAndTagDimension(data.dimensions_in_what(), |
| util::WAKELOCK_STATE_CHANGED, 111, "App1"); |
| ASSERT_EQ(data.bucket_info_size(), 2); |
| EXPECT_EQ(data.bucket_info(0).count(), 2); |
| EXPECT_EQ(data.bucket_info(0).start_bucket_elapsed_nanos(), bucketStartTimeNs); |
| EXPECT_EQ(data.bucket_info(0).end_bucket_elapsed_nanos(), bucketStartTimeNs + bucketSizeNs); |
| EXPECT_EQ(data.bucket_info(1).count(), 1); |
| EXPECT_EQ(data.bucket_info(1).start_bucket_elapsed_nanos(), |
| bucketStartTimeNs + 2 * bucketSizeNs); |
| EXPECT_EQ(data.bucket_info(1).end_bucket_elapsed_nanos(), bucketStartTimeNs + 3 * bucketSizeNs); |
| |
| data = countMetrics.data(1); |
| ValidateAttributionUidAndTagDimension(data.dimensions_in_what(), |
| util::WAKELOCK_STATE_CHANGED, 222, |
| "GMSCoreModule1"); |
| ASSERT_EQ(data.bucket_info_size(), 2); |
| EXPECT_EQ(data.bucket_info(0).count(), 1); |
| EXPECT_EQ(data.bucket_info(0).start_bucket_elapsed_nanos(), bucketStartTimeNs); |
| EXPECT_EQ(data.bucket_info(0).end_bucket_elapsed_nanos(), bucketStartTimeNs + bucketSizeNs); |
| EXPECT_EQ(data.bucket_info(1).count(), 1); |
| EXPECT_EQ(data.bucket_info(1).start_bucket_elapsed_nanos(), bucketStartTimeNs + bucketSizeNs); |
| EXPECT_EQ(data.bucket_info(1).end_bucket_elapsed_nanos(), bucketStartTimeNs + 2 * bucketSizeNs); |
| |
| data = countMetrics.data(2); |
| ValidateAttributionUidAndTagDimension(data.dimensions_in_what(), |
| util::WAKELOCK_STATE_CHANGED, 222, |
| "GMSCoreModule3"); |
| ASSERT_EQ(data.bucket_info_size(), 1); |
| EXPECT_EQ(data.bucket_info(0).count(), 1); |
| EXPECT_EQ(data.bucket_info(0).start_bucket_elapsed_nanos(), |
| bucketStartTimeNs + 3 * bucketSizeNs); |
| EXPECT_EQ(data.bucket_info(0).end_bucket_elapsed_nanos(), bucketStartTimeNs + 4 * bucketSizeNs); |
| |
| data = countMetrics.data(3); |
| ValidateAttributionUidAndTagDimension(data.dimensions_in_what(), |
| util::WAKELOCK_STATE_CHANGED, 444, |
| "GMSCoreModule2"); |
| ASSERT_EQ(data.bucket_info_size(), 1); |
| EXPECT_EQ(data.bucket_info(0).count(), 1); |
| EXPECT_EQ(data.bucket_info(0).start_bucket_elapsed_nanos(), |
| bucketStartTimeNs + 2 * bucketSizeNs); |
| EXPECT_EQ(data.bucket_info(0).end_bucket_elapsed_nanos(), bucketStartTimeNs + 3 * bucketSizeNs); |
| } |
| |
| TEST(AttributionE2eTest, TestAttributionMatchAndSliceByChain) { |
| auto config = CreateStatsdConfig(Position::ALL); |
| int64_t bucketStartTimeNs = 10000000000; |
| int64_t bucketSizeNs = TimeUnitToBucketSizeInMillis(config.count_metric(0).bucket()) * 1000000; |
| |
| ConfigKey cfgKey; |
| auto processor = CreateStatsLogProcessor(bucketStartTimeNs, bucketStartTimeNs, config, cfgKey); |
| ASSERT_EQ(processor->mMetricsManagers.size(), 1u); |
| EXPECT_TRUE(processor->mMetricsManagers.begin()->second->isConfigValid()); |
| |
| // Here it assumes that GMS core has two uids. |
| processor->getUidMap()->updateMap( |
| 1, {222, 444, 111, 333}, {1, 1, 2, 2}, |
| {String16("v1"), String16("v1"), String16("v2"), String16("v2")}, |
| {String16("com.android.gmscore"), String16("com.android.gmscore"), String16("app1"), |
| String16("APP3")}, |
| {String16(""), String16(""), String16(""), String16("")}); |
| |
| std::vector<std::unique_ptr<LogEvent>> events; |
| // Events 1~4 are in the 1st bucket. |
| events.push_back(CreateAcquireWakelockEvent(bucketStartTimeNs + 2, attributionUids1, |
| attributionTags1, "wl1")); |
| events.push_back(CreateAcquireWakelockEvent(bucketStartTimeNs + 200, attributionUids2, |
| attributionTags2, "wl1")); |
| events.push_back(CreateAcquireWakelockEvent(bucketStartTimeNs + bucketSizeNs - 1, |
| attributionUids3, attributionTags3, "wl1")); |
| events.push_back(CreateAcquireWakelockEvent(bucketStartTimeNs + bucketSizeNs, attributionUids4, |
| attributionTags4, "wl1")); |
| |
| // Events 5~8 are in the 3rd bucket. |
| events.push_back(CreateAcquireWakelockEvent(bucketStartTimeNs + 2 * bucketSizeNs + 1, |
| attributionUids5, attributionTags5, "wl2")); |
| events.push_back(CreateAcquireWakelockEvent(bucketStartTimeNs + 2 * bucketSizeNs + 100, |
| attributionUids6, attributionTags6, "wl2")); |
| events.push_back(CreateAcquireWakelockEvent(bucketStartTimeNs + 3 * bucketSizeNs - 2, |
| attributionUids7, attributionTags7, "wl2")); |
| events.push_back(CreateAcquireWakelockEvent(bucketStartTimeNs + 3 * bucketSizeNs, |
| attributionUids8, attributionTags8, "wl2")); |
| events.push_back(CreateAcquireWakelockEvent(bucketStartTimeNs + 3 * bucketSizeNs + 1, |
| attributionUids10, attributionTags10, "wl2")); |
| events.push_back(CreateAcquireWakelockEvent(bucketStartTimeNs + 3 * bucketSizeNs + 100, |
| attributionUids10, attributionTags10, "wl2")); |
| events.push_back(CreateIsolatedUidChangedEvent(bucketStartTimeNs + 3 * bucketSizeNs - 1, 222, |
| isolatedUid, true /*is_create*/)); |
| events.push_back(CreateIsolatedUidChangedEvent(bucketStartTimeNs + 3 * bucketSizeNs + 10, 222, |
| isolatedUid, false /*is_create*/)); |
| |
| sortLogEventsByTimestamp(&events); |
| |
| for (const auto& event : events) { |
| processor->OnLogEvent(event.get()); |
| } |
| ConfigMetricsReportList reports; |
| vector<uint8_t> buffer; |
| processor->onDumpReport(cfgKey, bucketStartTimeNs + 4 * bucketSizeNs + 1, 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); |
| ASSERT_EQ(reports.reports_size(), 1); |
| ASSERT_EQ(reports.reports(0).metrics_size(), 1); |
| |
| StatsLogReport::CountMetricDataWrapper countMetrics; |
| sortMetricDataByDimensionsValue(reports.reports(0).metrics(0).count_metrics(), &countMetrics); |
| ASSERT_EQ(countMetrics.data_size(), 6); |
| |
| auto data = countMetrics.data(0); |
| ValidateAttributionUidAndTagDimension(data.dimensions_in_what(), |
| util::WAKELOCK_STATE_CHANGED, 222, |
| "GMSCoreModule1"); |
| ASSERT_EQ(2, data.bucket_info_size()); |
| EXPECT_EQ(1, data.bucket_info(0).count()); |
| EXPECT_EQ(bucketStartTimeNs + bucketSizeNs, data.bucket_info(0).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(bucketStartTimeNs + 2 * bucketSizeNs, data.bucket_info(0).end_bucket_elapsed_nanos()); |
| EXPECT_EQ(1, data.bucket_info(1).count()); |
| EXPECT_EQ(bucketStartTimeNs + 3 * bucketSizeNs, |
| data.bucket_info(1).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(bucketStartTimeNs + 4 * bucketSizeNs, data.bucket_info(1).end_bucket_elapsed_nanos()); |
| |
| data = countMetrics.data(1); |
| ValidateUidDimension(data.dimensions_in_what(), 0, util::WAKELOCK_STATE_CHANGED, 222); |
| ValidateAttributionUidAndTagDimension(data.dimensions_in_what(), 0, |
| util::WAKELOCK_STATE_CHANGED, 222, |
| "GMSCoreModule1"); |
| ValidateUidDimension(data.dimensions_in_what(), 1, util::WAKELOCK_STATE_CHANGED, 333); |
| ValidateAttributionUidAndTagDimension(data.dimensions_in_what(), 1, |
| util::WAKELOCK_STATE_CHANGED, 333, "App3"); |
| ASSERT_EQ(data.bucket_info_size(), 1); |
| EXPECT_EQ(data.bucket_info(0).count(), 1); |
| EXPECT_EQ(data.bucket_info(0).start_bucket_elapsed_nanos(), bucketStartTimeNs); |
| EXPECT_EQ(data.bucket_info(0).end_bucket_elapsed_nanos(), bucketStartTimeNs + bucketSizeNs); |
| |
| data = countMetrics.data(2); |
| ValidateUidDimension(data.dimensions_in_what(), 0, util::WAKELOCK_STATE_CHANGED, 444); |
| ValidateAttributionUidAndTagDimension(data.dimensions_in_what(), 0, |
| util::WAKELOCK_STATE_CHANGED, 444, |
| "GMSCoreModule2"); |
| ValidateUidDimension(data.dimensions_in_what(), 1, util::WAKELOCK_STATE_CHANGED, 222); |
| ValidateAttributionUidAndTagDimension(data.dimensions_in_what(), 1, |
| util::WAKELOCK_STATE_CHANGED, 222, |
| "GMSCoreModule1"); |
| ASSERT_EQ(data.bucket_info_size(), 1); |
| EXPECT_EQ(data.bucket_info(0).count(), 1); |
| EXPECT_EQ(bucketStartTimeNs + 2 * bucketSizeNs, |
| data.bucket_info(0).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(bucketStartTimeNs + 3 * bucketSizeNs, data.bucket_info(0).end_bucket_elapsed_nanos()); |
| |
| data = countMetrics.data(3); |
| ValidateUidDimension(data.dimensions_in_what(), 0, util::WAKELOCK_STATE_CHANGED, 111); |
| ValidateAttributionUidAndTagDimension(data.dimensions_in_what(), 0, |
| util::WAKELOCK_STATE_CHANGED, 111, "App1"); |
| ValidateUidDimension(data.dimensions_in_what(), 1, util::WAKELOCK_STATE_CHANGED, 222); |
| ValidateAttributionUidAndTagDimension(data.dimensions_in_what(), 1, |
| util::WAKELOCK_STATE_CHANGED, 222, |
| "GMSCoreModule1"); |
| ValidateUidDimension(data.dimensions_in_what(), 2, util::WAKELOCK_STATE_CHANGED, 333); |
| ValidateAttributionUidAndTagDimension(data.dimensions_in_what(), 2, |
| util::WAKELOCK_STATE_CHANGED, 333, "App3"); |
| ASSERT_EQ(data.bucket_info_size(), 1); |
| EXPECT_EQ(data.bucket_info(0).count(), 1); |
| EXPECT_EQ(bucketStartTimeNs, data.bucket_info(0).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(bucketStartTimeNs + bucketSizeNs, data.bucket_info(0).end_bucket_elapsed_nanos()); |
| |
| data = countMetrics.data(4); |
| ValidateUidDimension(data.dimensions_in_what(), 0, util::WAKELOCK_STATE_CHANGED, 111); |
| ValidateAttributionUidAndTagDimension(data.dimensions_in_what(), 0, |
| util::WAKELOCK_STATE_CHANGED, 111, "App1"); |
| ValidateUidDimension(data.dimensions_in_what(), 1, util::WAKELOCK_STATE_CHANGED, 333); |
| ValidateAttributionUidAndTagDimension(data.dimensions_in_what(), 1, |
| util::WAKELOCK_STATE_CHANGED, 333, "App3"); |
| ValidateUidDimension(data.dimensions_in_what(), 2, util::WAKELOCK_STATE_CHANGED, 222); |
| ValidateAttributionUidAndTagDimension(data.dimensions_in_what(), 2, |
| util::WAKELOCK_STATE_CHANGED, 222, |
| "GMSCoreModule1"); |
| ASSERT_EQ(data.bucket_info_size(), 1); |
| EXPECT_EQ(data.bucket_info(0).count(), 1); |
| EXPECT_EQ(bucketStartTimeNs, data.bucket_info(0).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(bucketStartTimeNs + bucketSizeNs, data.bucket_info(0).end_bucket_elapsed_nanos()); |
| |
| data = countMetrics.data(5); |
| ValidateUidDimension(data.dimensions_in_what(), 0, util::WAKELOCK_STATE_CHANGED, 111); |
| ValidateAttributionUidAndTagDimension(data.dimensions_in_what(), 0, |
| util::WAKELOCK_STATE_CHANGED, 111, "App1"); |
| ValidateUidDimension(data.dimensions_in_what(), 1, util::WAKELOCK_STATE_CHANGED, 444); |
| ValidateAttributionUidAndTagDimension(data.dimensions_in_what(), 1, |
| util::WAKELOCK_STATE_CHANGED, 444, |
| "GMSCoreModule2"); |
| ValidateUidDimension(data.dimensions_in_what(), 2, util::WAKELOCK_STATE_CHANGED, 333); |
| ValidateAttributionUidAndTagDimension(data.dimensions_in_what(), 2, |
| util::WAKELOCK_STATE_CHANGED, 333, "App3"); |
| ASSERT_EQ(data.bucket_info_size(), 1); |
| EXPECT_EQ(data.bucket_info(0).count(), 1); |
| EXPECT_EQ(bucketStartTimeNs + 2 * bucketSizeNs, |
| data.bucket_info(0).start_bucket_elapsed_nanos()); |
| EXPECT_EQ(bucketStartTimeNs + 3 * bucketSizeNs, data.bucket_info(0).end_bucket_elapsed_nanos()); |
| } |
| |
| #else |
| GTEST_LOG_(INFO) << "This test does nothing.\n"; |
| #endif |
| |
| } // namespace statsd |
| } // namespace os |
| } // namespace android |