468ff04fd4
Test: all statsd unit tests and cts tests passed. Change-Id: I955143aca7c76e2e22a10d7ba42eb797bd32e147
205 lines
8.8 KiB
C++
205 lines
8.8 KiB
C++
// Copyright (C) 2017 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include <gtest/gtest.h>
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#include "src/StatsLogProcessor.h"
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#include "src/stats_log_util.h"
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#include "tests/statsd_test_util.h"
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#include <vector>
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namespace android {
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namespace os {
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namespace statsd {
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#ifdef __ANDROID__
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namespace {
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StatsdConfig CreateStatsdConfig() {
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StatsdConfig config;
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auto wakelockAcquireMatcher = CreateAcquireWakelockAtomMatcher();
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auto attributionNodeMatcher =
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wakelockAcquireMatcher.mutable_simple_atom_matcher()->add_field_value_matcher();
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attributionNodeMatcher->set_field(1);
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attributionNodeMatcher->set_position(Position::ANY);
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auto uidMatcher = attributionNodeMatcher->mutable_matches_tuple()->add_field_value_matcher();
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uidMatcher->set_field(1); // uid field.
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uidMatcher->set_eq_string("com.android.gmscore");
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*config.add_atom_matcher() = wakelockAcquireMatcher;
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auto countMetric = config.add_count_metric();
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countMetric->set_id(123456);
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countMetric->set_what(wakelockAcquireMatcher.id());
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*countMetric->mutable_dimensions_in_what() =
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CreateAttributionUidAndTagDimensions(
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android::util::WAKELOCK_STATE_CHANGED, {Position::FIRST});
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countMetric->set_bucket(ONE_MINUTE);
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return config;
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}
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} // namespace
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TEST(AttributionE2eTest, TestAttributionMatchAndSlice) {
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auto config = CreateStatsdConfig();
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int64_t bucketStartTimeNs = 10000000000;
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int64_t bucketSizeNs =
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TimeUnitToBucketSizeInMillis(config.count_metric(0).bucket()) * 1000000;
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ConfigKey cfgKey;
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auto processor = CreateStatsLogProcessor(bucketStartTimeNs / NS_PER_SEC, config, cfgKey);
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EXPECT_EQ(processor->mMetricsManagers.size(), 1u);
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EXPECT_TRUE(processor->mMetricsManagers.begin()->second->isConfigValid());
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// Here it assumes that GMS core has two uids.
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processor->getUidMap()->updateApp(
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android::String16("com.android.gmscore"), 222 /* uid */, 1 /* version code*/);
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processor->getUidMap()->updateApp(
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android::String16("com.android.gmscore"), 444 /* uid */, 1 /* version code*/);
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processor->getUidMap()->updateApp(
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android::String16("app1"), 111 /* uid */, 2 /* version code*/);
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processor->getUidMap()->updateApp(
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android::String16("APP3"), 333 /* uid */, 2 /* version code*/);
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// GMS core node is in the middle.
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std::vector<AttributionNode> attributions1 =
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{CreateAttribution(111, "App1"), CreateAttribution(222, "GMSCoreModule1"),
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CreateAttribution(333, "App3")};
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// GMS core node is the last one.
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std::vector<AttributionNode> attributions2 =
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{CreateAttribution(111, "App1"), CreateAttribution(333, "App3"),
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CreateAttribution(222, "GMSCoreModule1")};
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// GMS core node is the first one.
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std::vector<AttributionNode> attributions3 =
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{CreateAttribution(222, "GMSCoreModule1"), CreateAttribution(333, "App3")};
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// Single GMS core node.
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std::vector<AttributionNode> attributions4 =
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{CreateAttribution(222, "GMSCoreModule1")};
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// GMS core has another uid.
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std::vector<AttributionNode> attributions5 =
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{CreateAttribution(111, "App1"), CreateAttribution(444, "GMSCoreModule2"),
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CreateAttribution(333, "App3")};
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// Multiple GMS core nodes.
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std::vector<AttributionNode> attributions6 =
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{CreateAttribution(444, "GMSCoreModule2"), CreateAttribution(222, "GMSCoreModule1")};
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// No GMS core nodes.
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std::vector<AttributionNode> attributions7 =
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{CreateAttribution(111, "App1"), CreateAttribution(333, "App3")};
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std::vector<AttributionNode> attributions8 = {CreateAttribution(111, "App1")};
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// GMS core node with isolated uid.
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const int isolatedUid = 666;
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std::vector<AttributionNode> attributions9 =
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{CreateAttribution(isolatedUid, "GMSCoreModule3")};
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std::vector<std::unique_ptr<LogEvent>> events;
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// Events 1~4 are in the 1st bucket.
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events.push_back(CreateAcquireWakelockEvent(
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attributions1, "wl1", bucketStartTimeNs + 2));
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events.push_back(CreateAcquireWakelockEvent(
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attributions2, "wl1", bucketStartTimeNs + 200));
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events.push_back(CreateAcquireWakelockEvent(
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attributions3, "wl1", bucketStartTimeNs + bucketSizeNs - 1));
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events.push_back(CreateAcquireWakelockEvent(
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attributions4, "wl1", bucketStartTimeNs + bucketSizeNs));
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// Events 5~8 are in the 3rd bucket.
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events.push_back(CreateAcquireWakelockEvent(
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attributions5, "wl2", bucketStartTimeNs + 2 * bucketSizeNs + 1));
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events.push_back(CreateAcquireWakelockEvent(
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attributions6, "wl2", bucketStartTimeNs + 2 * bucketSizeNs + 100));
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events.push_back(CreateAcquireWakelockEvent(
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attributions7, "wl2", bucketStartTimeNs + 3 * bucketSizeNs - 2));
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events.push_back(CreateAcquireWakelockEvent(
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attributions8, "wl2", bucketStartTimeNs + 3 * bucketSizeNs));
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events.push_back(CreateAcquireWakelockEvent(
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attributions9, "wl2", bucketStartTimeNs + 3 * bucketSizeNs + 1));
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events.push_back(CreateAcquireWakelockEvent(
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attributions9, "wl2", bucketStartTimeNs + 3 * bucketSizeNs + 100));
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events.push_back(CreateIsolatedUidChangedEvent(
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isolatedUid, 222, true/* is_create*/, bucketStartTimeNs + 3 * bucketSizeNs - 1));
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events.push_back(CreateIsolatedUidChangedEvent(
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isolatedUid, 222, false/* is_create*/, bucketStartTimeNs + 3 * bucketSizeNs + 10));
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sortLogEventsByTimestamp(&events);
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for (const auto& event : events) {
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processor->OnLogEvent(event.get());
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}
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ConfigMetricsReportList reports;
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processor->onDumpReport(cfgKey, bucketStartTimeNs + 4 * bucketSizeNs + 1, &reports);
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EXPECT_EQ(reports.reports_size(), 1);
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EXPECT_EQ(reports.reports(0).metrics_size(), 1);
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StatsLogReport::CountMetricDataWrapper countMetrics;
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sortMetricDataByDimensionsValue(reports.reports(0).metrics(0).count_metrics(), &countMetrics);
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EXPECT_EQ(countMetrics.data_size(), 4);
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auto data = countMetrics.data(0);
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ValidateAttributionUidAndTagDimension(
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data.dimensions_in_what(), android::util::WAKELOCK_STATE_CHANGED, 111,
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"App1");
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EXPECT_EQ(data.bucket_info_size(), 2);
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EXPECT_EQ(data.bucket_info(0).count(), 2);
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EXPECT_EQ(data.bucket_info(0).start_bucket_nanos(), bucketStartTimeNs);
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EXPECT_EQ(data.bucket_info(0).end_bucket_nanos(), bucketStartTimeNs + bucketSizeNs);
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EXPECT_EQ(data.bucket_info(1).count(), 1);
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EXPECT_EQ(data.bucket_info(1).start_bucket_nanos(), bucketStartTimeNs + 2 * bucketSizeNs);
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EXPECT_EQ(data.bucket_info(1).end_bucket_nanos(), bucketStartTimeNs + 3 * bucketSizeNs);
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data = countMetrics.data(1);
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ValidateAttributionUidAndTagDimension(
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data.dimensions_in_what(), android::util::WAKELOCK_STATE_CHANGED, 222,
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"GMSCoreModule1");
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EXPECT_EQ(data.bucket_info_size(), 2);
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EXPECT_EQ(data.bucket_info(0).count(), 1);
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EXPECT_EQ(data.bucket_info(0).start_bucket_nanos(), bucketStartTimeNs);
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EXPECT_EQ(data.bucket_info(0).end_bucket_nanos(), bucketStartTimeNs + bucketSizeNs);
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EXPECT_EQ(data.bucket_info(1).count(), 1);
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EXPECT_EQ(data.bucket_info(1).start_bucket_nanos(), bucketStartTimeNs + bucketSizeNs);
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EXPECT_EQ(data.bucket_info(1).end_bucket_nanos(), bucketStartTimeNs + 2 * bucketSizeNs);
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data = countMetrics.data(2);
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ValidateAttributionUidAndTagDimension(
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data.dimensions_in_what(), android::util::WAKELOCK_STATE_CHANGED, 222,
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"GMSCoreModule3");
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EXPECT_EQ(data.bucket_info_size(), 1);
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EXPECT_EQ(data.bucket_info(0).count(), 1);
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EXPECT_EQ(data.bucket_info(0).start_bucket_nanos(), bucketStartTimeNs + 3 * bucketSizeNs);
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EXPECT_EQ(data.bucket_info(0).end_bucket_nanos(), bucketStartTimeNs + 4 * bucketSizeNs);
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data = countMetrics.data(3);
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ValidateAttributionUidAndTagDimension(
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data.dimensions_in_what(), android::util::WAKELOCK_STATE_CHANGED, 444,
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"GMSCoreModule2");
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EXPECT_EQ(data.bucket_info_size(), 1);
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EXPECT_EQ(data.bucket_info(0).count(), 1);
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EXPECT_EQ(data.bucket_info(0).start_bucket_nanos(), bucketStartTimeNs + 2 * bucketSizeNs);
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EXPECT_EQ(data.bucket_info(0).end_bucket_nanos(), bucketStartTimeNs + 3 * bucketSizeNs);
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}
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#else
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GTEST_LOG_(INFO) << "This test does nothing.\n";
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#endif
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} // namespace statsd
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} // namespace os
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} // namespace android
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