| // 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 { |
| |
| StatsdConfig CreateStatsdConfig() { |
| StatsdConfig config; |
| 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( |
| android::util::WAKELOCK_STATE_CHANGED, {Position::FIRST}); |
| countMetric->set_bucket(FIVE_MINUTES); |
| return config; |
| } |
| |
| } // namespace |
| |
| TEST(AttributionE2eTest, TestAttributionMatchAndSlice) { |
| auto config = CreateStatsdConfig(); |
| int64_t bucketStartTimeNs = 10000000000; |
| int64_t bucketSizeNs = |
| TimeUnitToBucketSizeInMillis(config.count_metric(0).bucket()) * 1000000; |
| |
| ConfigKey cfgKey; |
| auto processor = CreateStatsLogProcessor(bucketStartTimeNs / NS_PER_SEC, config, cfgKey); |
| EXPECT_EQ(processor->mMetricsManagers.size(), 1u); |
| EXPECT_TRUE(processor->mMetricsManagers.begin()->second->isConfigValid()); |
| |
| // Here it assumes that GMS core has two uids. |
| processor->getUidMap()->updateApp( |
| android::String16("com.android.gmscore"), 222 /* uid */, 1 /* version code*/); |
| processor->getUidMap()->updateApp( |
| android::String16("com.android.gmscore"), 444 /* uid */, 1 /* version code*/); |
| processor->getUidMap()->updateApp( |
| android::String16("app1"), 111 /* uid */, 2 /* version code*/); |
| processor->getUidMap()->updateApp( |
| android::String16("APP3"), 333 /* uid */, 2 /* version code*/); |
| |
| // GMS core node is in the middle. |
| std::vector<AttributionNodeInternal> attributions1 = {CreateAttribution(111, "App1"), |
| CreateAttribution(222, "GMSCoreModule1"), |
| CreateAttribution(333, "App3")}; |
| |
| // GMS core node is the last one. |
| std::vector<AttributionNodeInternal> attributions2 = {CreateAttribution(111, "App1"), |
| CreateAttribution(333, "App3"), |
| CreateAttribution(222, "GMSCoreModule1")}; |
| |
| // GMS core node is the first one. |
| std::vector<AttributionNodeInternal> attributions3 = {CreateAttribution(222, "GMSCoreModule1"), |
| CreateAttribution(333, "App3")}; |
| |
| // Single GMS core node. |
| std::vector<AttributionNodeInternal> attributions4 = {CreateAttribution(222, "GMSCoreModule1")}; |
| |
| // GMS core has another uid. |
| std::vector<AttributionNodeInternal> attributions5 = {CreateAttribution(111, "App1"), |
| CreateAttribution(444, "GMSCoreModule2"), |
| CreateAttribution(333, "App3")}; |
| |
| // Multiple GMS core nodes. |
| std::vector<AttributionNodeInternal> attributions6 = {CreateAttribution(444, "GMSCoreModule2"), |
| CreateAttribution(222, "GMSCoreModule1")}; |
| |
| // No GMS core nodes. |
| std::vector<AttributionNodeInternal> attributions7 = {CreateAttribution(111, "App1"), |
| CreateAttribution(333, "App3")}; |
| std::vector<AttributionNodeInternal> attributions8 = {CreateAttribution(111, "App1")}; |
| |
| // GMS core node with isolated uid. |
| const int isolatedUid = 666; |
| std::vector<AttributionNodeInternal> attributions9 = { |
| CreateAttribution(isolatedUid, "GMSCoreModule3")}; |
| |
| std::vector<std::unique_ptr<LogEvent>> events; |
| // Events 1~4 are in the 1st bucket. |
| events.push_back(CreateAcquireWakelockEvent( |
| attributions1, "wl1", bucketStartTimeNs + 2)); |
| events.push_back(CreateAcquireWakelockEvent( |
| attributions2, "wl1", bucketStartTimeNs + 200)); |
| events.push_back(CreateAcquireWakelockEvent( |
| attributions3, "wl1", bucketStartTimeNs + bucketSizeNs - 1)); |
| events.push_back(CreateAcquireWakelockEvent( |
| attributions4, "wl1", bucketStartTimeNs + bucketSizeNs)); |
| |
| // Events 5~8 are in the 3rd bucket. |
| events.push_back(CreateAcquireWakelockEvent( |
| attributions5, "wl2", bucketStartTimeNs + 2 * bucketSizeNs + 1)); |
| events.push_back(CreateAcquireWakelockEvent( |
| attributions6, "wl2", bucketStartTimeNs + 2 * bucketSizeNs + 100)); |
| events.push_back(CreateAcquireWakelockEvent( |
| attributions7, "wl2", bucketStartTimeNs + 3 * bucketSizeNs - 2)); |
| events.push_back(CreateAcquireWakelockEvent( |
| attributions8, "wl2", bucketStartTimeNs + 3 * bucketSizeNs)); |
| events.push_back(CreateAcquireWakelockEvent( |
| attributions9, "wl2", bucketStartTimeNs + 3 * bucketSizeNs + 1)); |
| events.push_back(CreateAcquireWakelockEvent( |
| attributions9, "wl2", bucketStartTimeNs + 3 * bucketSizeNs + 100)); |
| events.push_back(CreateIsolatedUidChangedEvent( |
| isolatedUid, 222, true/* is_create*/, bucketStartTimeNs + 3 * bucketSizeNs - 1)); |
| events.push_back(CreateIsolatedUidChangedEvent( |
| isolatedUid, 222, false/* is_create*/, bucketStartTimeNs + 3 * bucketSizeNs + 10)); |
| |
| sortLogEventsByTimestamp(&events); |
| |
| for (const auto& event : events) { |
| processor->OnLogEvent(event.get()); |
| } |
| ConfigMetricsReportList reports; |
| vector<uint8_t> buffer; |
| processor->onDumpReport(cfgKey, bucketStartTimeNs + 4 * bucketSizeNs + 1, &buffer); |
| EXPECT_TRUE(buffer.size() > 0); |
| EXPECT_TRUE(reports.ParseFromArray(&buffer[0], buffer.size())); |
| EXPECT_EQ(reports.reports_size(), 1); |
| EXPECT_EQ(reports.reports(0).metrics_size(), 1); |
| |
| StatsLogReport::CountMetricDataWrapper countMetrics; |
| sortMetricDataByDimensionsValue(reports.reports(0).metrics(0).count_metrics(), &countMetrics); |
| EXPECT_EQ(countMetrics.data_size(), 4); |
| |
| auto data = countMetrics.data(0); |
| ValidateAttributionUidAndTagDimension( |
| data.dimensions_in_what(), android::util::WAKELOCK_STATE_CHANGED, 111, |
| "App1"); |
| EXPECT_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(), android::util::WAKELOCK_STATE_CHANGED, 222, |
| "GMSCoreModule1"); |
| EXPECT_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(), android::util::WAKELOCK_STATE_CHANGED, 222, |
| "GMSCoreModule3"); |
| EXPECT_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(), android::util::WAKELOCK_STATE_CHANGED, 444, |
| "GMSCoreModule2"); |
| EXPECT_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); |
| } |
| |
| #else |
| GTEST_LOG_(INFO) << "This test does nothing.\n"; |
| #endif |
| |
| } // namespace statsd |
| } // namespace os |
| } // namespace android |