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-rw-r--r--cmds/statsd/tests/e2e/PartialBucket_e2e_test.cpp299
1 files changed, 219 insertions, 80 deletions
diff --git a/cmds/statsd/tests/e2e/PartialBucket_e2e_test.cpp b/cmds/statsd/tests/e2e/PartialBucket_e2e_test.cpp
index 0bc3ebb81ce6..c03b9254f70d 100644
--- a/cmds/statsd/tests/e2e/PartialBucket_e2e_test.cpp
+++ b/cmds/statsd/tests/e2e/PartialBucket_e2e_test.cpp
@@ -12,45 +12,47 @@
// See the License for the specific language governing permissions and
// limitations under the License.
+#include <android/binder_ibinder.h>
+#include <android/binder_interface_utils.h>
#include <gtest/gtest.h>
-#include <binder/IPCThreadState.h>
+#include <vector>
+
#include "src/StatsLogProcessor.h"
#include "src/StatsService.h"
#include "src/stats_log_util.h"
#include "tests/statsd_test_util.h"
-#include <vector>
+using::ndk::SharedRefBase;
+using std::shared_ptr;
namespace android {
namespace os {
namespace statsd {
#ifdef __ANDROID__
-
-const string kAndroid = "android";
+namespace {
const string kApp1 = "app1.sharing.1";
const int kConfigKey = 789130123; // Randomly chosen to avoid collisions with existing configs.
+const int kCallingUid = 0; // Randomly chosen
-void SendConfig(StatsService& service, const StatsdConfig& config) {
+void SendConfig(shared_ptr<StatsService>& service, const StatsdConfig& config) {
string str;
config.SerializeToString(&str);
std::vector<uint8_t> configAsVec(str.begin(), str.end());
- bool success;
- service.addConfiguration(kConfigKey, configAsVec, String16(kAndroid.c_str()));
+ service->addConfiguration(kConfigKey, configAsVec, kCallingUid);
}
ConfigMetricsReport GetReports(sp<StatsLogProcessor> processor, int64_t timestamp,
bool include_current = false) {
vector<uint8_t> output;
- IPCThreadState* ipc = IPCThreadState::self();
- ConfigKey configKey(ipc->getCallingUid(), kConfigKey);
+ ConfigKey configKey(AIBinder_getCallingUid(), kConfigKey);
processor->onDumpReport(configKey, timestamp, include_current /* include_current_bucket*/,
true /* erase_data */, ADB_DUMP, NO_TIME_CONSTRAINTS, &output);
ConfigMetricsReportList reports;
reports.ParseFromArray(output.data(), output.size());
EXPECT_EQ(1, reports.reports_size());
- return reports.reports(0);
+ return reports.reports(kCallingUid);
}
StatsdConfig MakeConfig() {
@@ -69,9 +71,10 @@ StatsdConfig MakeConfig() {
StatsdConfig MakeValueMetricConfig(int64_t minTime) {
StatsdConfig config;
config.add_allowed_log_source("AID_ROOT"); // LogEvent defaults to UID of root.
+ config.add_default_pull_packages("AID_ROOT"); // Fake puller is registered with root.
auto pulledAtomMatcher =
- CreateSimpleAtomMatcher("TestMatcher", android::util::SUBSYSTEM_SLEEP_STATE);
+ CreateSimpleAtomMatcher("TestMatcher", util::SUBSYSTEM_SLEEP_STATE);
*config.add_atom_matcher() = pulledAtomMatcher;
*config.add_atom_matcher() = CreateScreenTurnedOnAtomMatcher();
*config.add_atom_matcher() = CreateScreenTurnedOffAtomMatcher();
@@ -80,21 +83,23 @@ StatsdConfig MakeValueMetricConfig(int64_t minTime) {
valueMetric->set_id(123456);
valueMetric->set_what(pulledAtomMatcher.id());
*valueMetric->mutable_value_field() =
- CreateDimensions(android::util::SUBSYSTEM_SLEEP_STATE, {4 /* time sleeping field */});
+ CreateDimensions(util::SUBSYSTEM_SLEEP_STATE, {4 /* time sleeping field */});
*valueMetric->mutable_dimensions_in_what() =
- CreateDimensions(android::util::SUBSYSTEM_SLEEP_STATE, {1 /* subsystem name */});
+ CreateDimensions(util::SUBSYSTEM_SLEEP_STATE, {1 /* subsystem name */});
valueMetric->set_bucket(FIVE_MINUTES);
valueMetric->set_min_bucket_size_nanos(minTime);
valueMetric->set_use_absolute_value_on_reset(true);
+ valueMetric->set_skip_zero_diff_output(false);
return config;
}
StatsdConfig MakeGaugeMetricConfig(int64_t minTime) {
StatsdConfig config;
config.add_allowed_log_source("AID_ROOT"); // LogEvent defaults to UID of root.
+ config.add_default_pull_packages("AID_ROOT"); // Fake puller is registered with root.
auto pulledAtomMatcher =
- CreateSimpleAtomMatcher("TestMatcher", android::util::SUBSYSTEM_SLEEP_STATE);
+ CreateSimpleAtomMatcher("TestMatcher", util::SUBSYSTEM_SLEEP_STATE);
*config.add_atom_matcher() = pulledAtomMatcher;
*config.add_atom_matcher() = CreateScreenTurnedOnAtomMatcher();
*config.add_atom_matcher() = CreateScreenTurnedOffAtomMatcher();
@@ -104,135 +109,192 @@ StatsdConfig MakeGaugeMetricConfig(int64_t minTime) {
gaugeMetric->set_what(pulledAtomMatcher.id());
gaugeMetric->mutable_gauge_fields_filter()->set_include_all(true);
*gaugeMetric->mutable_dimensions_in_what() =
- CreateDimensions(android::util::SUBSYSTEM_SLEEP_STATE, {1 /* subsystem name */});
+ CreateDimensions(util::SUBSYSTEM_SLEEP_STATE, {1 /* subsystem name */});
gaugeMetric->set_bucket(FIVE_MINUTES);
gaugeMetric->set_min_bucket_size_nanos(minTime);
return config;
}
+} // anonymous namespace
TEST(PartialBucketE2eTest, TestCountMetricWithoutSplit) {
- StatsService service(nullptr, nullptr);
+ shared_ptr<StatsService> service = SharedRefBase::make<StatsService>(nullptr, nullptr);
SendConfig(service, MakeConfig());
int64_t start = getElapsedRealtimeNs(); // This is the start-time the metrics producers are
// initialized with.
- service.mProcessor->OnLogEvent(CreateAppCrashEvent(100, start + 1).get());
- service.mProcessor->OnLogEvent(CreateAppCrashEvent(100, start + 2).get());
+ service->mProcessor->OnLogEvent(CreateAppCrashEvent(start + 1, 100).get());
+ service->mProcessor->OnLogEvent(CreateAppCrashEvent(start + 2, 100).get());
- ConfigMetricsReport report = GetReports(service.mProcessor, start + 3);
+ ConfigMetricsReport report = GetReports(service->mProcessor, start + 3);
// Expect no metrics since the bucket has not finished yet.
- EXPECT_EQ(1, report.metrics_size());
- EXPECT_EQ(0, report.metrics(0).count_metrics().data_size());
+ ASSERT_EQ(1, report.metrics_size());
+ ASSERT_EQ(0, report.metrics(0).count_metrics().data_size());
}
TEST(PartialBucketE2eTest, TestCountMetricNoSplitOnNewApp) {
- StatsService service(nullptr, nullptr);
+ shared_ptr<StatsService> service = SharedRefBase::make<StatsService>(nullptr, nullptr);
SendConfig(service, MakeConfig());
int64_t start = getElapsedRealtimeNs(); // This is the start-time the metrics producers are
// initialized with.
// Force the uidmap to update at timestamp 2.
- service.mProcessor->OnLogEvent(CreateAppCrashEvent(100, start + 1).get());
+ service->mProcessor->OnLogEvent(CreateAppCrashEvent(start + 1, 100).get());
// This is a new installation, so there shouldn't be a split (should be same as the without
// split case).
- service.mUidMap->updateApp(start + 2, String16(kApp1.c_str()), 1, 2, String16("v2"),
- String16(""));
+ service->mUidMap->updateApp(start + 2, String16(kApp1.c_str()), 1, 2, String16("v2"),
+ String16(""));
// Goes into the second bucket.
- service.mProcessor->OnLogEvent(CreateAppCrashEvent(100, start + 3).get());
+ service->mProcessor->OnLogEvent(CreateAppCrashEvent(start + 3, 100).get());
- ConfigMetricsReport report = GetReports(service.mProcessor, start + 4);
- EXPECT_EQ(1, report.metrics_size());
- EXPECT_EQ(0, report.metrics(0).count_metrics().data_size());
+ ConfigMetricsReport report = GetReports(service->mProcessor, start + 4);
+ ASSERT_EQ(1, report.metrics_size());
+ ASSERT_EQ(0, report.metrics(0).count_metrics().data_size());
}
TEST(PartialBucketE2eTest, TestCountMetricSplitOnUpgrade) {
- StatsService service(nullptr, nullptr);
+ shared_ptr<StatsService> service = SharedRefBase::make<StatsService>(nullptr, nullptr);
SendConfig(service, MakeConfig());
int64_t start = getElapsedRealtimeNs(); // This is the start-time the metrics producers are
// initialized with.
- service.mUidMap->updateMap(start, {1}, {1}, {String16("v1")}, {String16(kApp1.c_str())},
- {String16("")});
+ service->mUidMap->updateMap(start, {1}, {1}, {String16("v1")}, {String16(kApp1.c_str())},
+ {String16("")});
// Force the uidmap to update at timestamp 2.
- service.mProcessor->OnLogEvent(CreateAppCrashEvent(100, start + 1).get());
- service.mUidMap->updateApp(start + 2, String16(kApp1.c_str()), 1, 2, String16("v2"),
- String16(""));
+ service->mProcessor->OnLogEvent(CreateAppCrashEvent(start + 1, 100).get());
+ service->mUidMap->updateApp(start + 2, String16(kApp1.c_str()), 1, 2, String16("v2"),
+ String16(""));
// Goes into the second bucket.
- service.mProcessor->OnLogEvent(CreateAppCrashEvent(100, start + 3).get());
+ service->mProcessor->OnLogEvent(CreateAppCrashEvent(start + 3, 100).get());
- ConfigMetricsReport report = GetReports(service.mProcessor, start + 4);
+ ConfigMetricsReport report = GetReports(service->mProcessor, start + 4);
backfillStartEndTimestamp(&report);
ASSERT_EQ(1, report.metrics_size());
ASSERT_EQ(1, report.metrics(0).count_metrics().data_size());
ASSERT_EQ(1, report.metrics(0).count_metrics().data(0).bucket_info_size());
- EXPECT_TRUE(report.metrics(0).count_metrics().data(0).bucket_info(0).
- has_start_bucket_elapsed_nanos());
- EXPECT_TRUE(report.metrics(0).count_metrics().data(0).bucket_info(0).
- has_end_bucket_elapsed_nanos());
+ EXPECT_TRUE(report.metrics(0)
+ .count_metrics()
+ .data(0)
+ .bucket_info(0)
+ .has_start_bucket_elapsed_nanos());
+ EXPECT_TRUE(report.metrics(0)
+ .count_metrics()
+ .data(0)
+ .bucket_info(0)
+ .has_end_bucket_elapsed_nanos());
EXPECT_EQ(1, report.metrics(0).count_metrics().data(0).bucket_info(0).count());
}
TEST(PartialBucketE2eTest, TestCountMetricSplitOnRemoval) {
- StatsService service(nullptr, nullptr);
+ shared_ptr<StatsService> service = SharedRefBase::make<StatsService>(nullptr, nullptr);
SendConfig(service, MakeConfig());
int64_t start = getElapsedRealtimeNs(); // This is the start-time the metrics producers are
// initialized with.
- service.mUidMap->updateMap(start, {1}, {1}, {String16("v1")}, {String16(kApp1.c_str())},
- {String16("")});
+ service->mUidMap->updateMap(start, {1}, {1}, {String16("v1")}, {String16(kApp1.c_str())},
+ {String16("")});
// Force the uidmap to update at timestamp 2.
- service.mProcessor->OnLogEvent(CreateAppCrashEvent(100, start + 1).get());
- service.mUidMap->removeApp(start + 2, String16(kApp1.c_str()), 1);
+ service->mProcessor->OnLogEvent(CreateAppCrashEvent(start + 1, 100).get());
+ service->mUidMap->removeApp(start + 2, String16(kApp1.c_str()), 1);
+ // Goes into the second bucket.
+ service->mProcessor->OnLogEvent(CreateAppCrashEvent(start + 3, 100).get());
+
+ ConfigMetricsReport report = GetReports(service->mProcessor, start + 4);
+ backfillStartEndTimestamp(&report);
+
+ ASSERT_EQ(1, report.metrics_size());
+ ASSERT_EQ(1, report.metrics(0).count_metrics().data_size());
+ ASSERT_EQ(1, report.metrics(0).count_metrics().data(0).bucket_info_size());
+ EXPECT_TRUE(report.metrics(0)
+ .count_metrics()
+ .data(0)
+ .bucket_info(0)
+ .has_start_bucket_elapsed_nanos());
+ EXPECT_TRUE(report.metrics(0)
+ .count_metrics()
+ .data(0)
+ .bucket_info(0)
+ .has_end_bucket_elapsed_nanos());
+ EXPECT_EQ(1, report.metrics(0).count_metrics().data(0).bucket_info(0).count());
+}
+
+TEST(PartialBucketE2eTest, TestCountMetricSplitOnBoot) {
+ shared_ptr<StatsService> service = SharedRefBase::make<StatsService>(nullptr, nullptr);
+ SendConfig(service, MakeConfig());
+ int64_t start = getElapsedRealtimeNs(); // This is the start-time the metrics producers are
+ // initialized with.
+
+ // Goes into the first bucket
+ service->mProcessor->OnLogEvent(CreateAppCrashEvent(start + NS_PER_SEC, 100).get());
+ int64_t bootCompleteTimeNs = start + 2 * NS_PER_SEC;
+ service->mProcessor->onStatsdInitCompleted(bootCompleteTimeNs);
// Goes into the second bucket.
- service.mProcessor->OnLogEvent(CreateAppCrashEvent(100, start + 3).get());
+ service->mProcessor->OnLogEvent(CreateAppCrashEvent(start + 3 * NS_PER_SEC, 100).get());
- ConfigMetricsReport report = GetReports(service.mProcessor, start + 4);
+ ConfigMetricsReport report = GetReports(service->mProcessor, start + 4 * NS_PER_SEC);
backfillStartEndTimestamp(&report);
ASSERT_EQ(1, report.metrics_size());
ASSERT_EQ(1, report.metrics(0).count_metrics().data_size());
ASSERT_EQ(1, report.metrics(0).count_metrics().data(0).bucket_info_size());
- EXPECT_TRUE(report.metrics(0).count_metrics().data(0).bucket_info(0).
- has_start_bucket_elapsed_nanos());
- EXPECT_TRUE(report.metrics(0).count_metrics().data(0).bucket_info(0).
- has_end_bucket_elapsed_nanos());
+ EXPECT_TRUE(report.metrics(0)
+ .count_metrics()
+ .data(0)
+ .bucket_info(0)
+ .has_start_bucket_elapsed_nanos());
+ EXPECT_EQ(MillisToNano(NanoToMillis(bootCompleteTimeNs)),
+ report.metrics(0).count_metrics().data(0).bucket_info(0).end_bucket_elapsed_nanos());
EXPECT_EQ(1, report.metrics(0).count_metrics().data(0).bucket_info(0).count());
}
TEST(PartialBucketE2eTest, TestValueMetricWithoutMinPartialBucket) {
- StatsService service(nullptr, nullptr);
+ shared_ptr<StatsService> service = SharedRefBase::make<StatsService>(nullptr, nullptr);
+ service->mPullerManager->RegisterPullAtomCallback(
+ /*uid=*/0, util::SUBSYSTEM_SLEEP_STATE, NS_PER_SEC, NS_PER_SEC * 10, {},
+ SharedRefBase::make<FakeSubsystemSleepCallback>());
// Partial buckets don't occur when app is first installed.
- service.mUidMap->updateApp(1, String16(kApp1.c_str()), 1, 1, String16("v1"), String16(""));
+ service->mUidMap->updateApp(1, String16(kApp1.c_str()), 1, 1, String16("v1"), String16(""));
SendConfig(service, MakeValueMetricConfig(0));
int64_t start = getElapsedRealtimeNs(); // This is the start-time the metrics producers are
// initialized with.
- service.mProcessor->informPullAlarmFired(5 * 60 * NS_PER_SEC + start);
- service.mUidMap->updateApp(5 * 60 * NS_PER_SEC + start + 2, String16(kApp1.c_str()), 1, 2,
- String16("v2"), String16(""));
+ service->mProcessor->informPullAlarmFired(5 * 60 * NS_PER_SEC + start);
+ int64_t appUpgradeTimeNs = 5 * 60 * NS_PER_SEC + start + 2 * NS_PER_SEC;
+ service->mUidMap->updateApp(appUpgradeTimeNs, String16(kApp1.c_str()), 1, 2, String16("v2"),
+ String16(""));
ConfigMetricsReport report =
- GetReports(service.mProcessor, 5 * 60 * NS_PER_SEC + start + 100, true);
- EXPECT_EQ(1, report.metrics_size());
- EXPECT_EQ(0, report.metrics(0).value_metrics().skipped_size());
+ GetReports(service->mProcessor, 5 * 60 * NS_PER_SEC + start + 100 * NS_PER_SEC);
+ backfillStartEndTimestamp(&report);
+
+ ASSERT_EQ(1, report.metrics_size());
+ ASSERT_EQ(0, report.metrics(0).value_metrics().skipped_size());
+
+ // The fake subsystem state sleep puller returns two atoms.
+ ASSERT_EQ(2, report.metrics(0).value_metrics().data_size());
+ ASSERT_EQ(2, report.metrics(0).value_metrics().data(0).bucket_info_size());
+ EXPECT_EQ(MillisToNano(NanoToMillis(appUpgradeTimeNs)),
+ report.metrics(0).value_metrics().data(0).bucket_info(1).end_bucket_elapsed_nanos());
}
TEST(PartialBucketE2eTest, TestValueMetricWithMinPartialBucket) {
- StatsService service(nullptr, nullptr);
+ shared_ptr<StatsService> service = SharedRefBase::make<StatsService>(nullptr, nullptr);
+ service->mPullerManager->RegisterPullAtomCallback(
+ /*uid=*/0, util::SUBSYSTEM_SLEEP_STATE, NS_PER_SEC, NS_PER_SEC * 10, {},
+ SharedRefBase::make<FakeSubsystemSleepCallback>());
// Partial buckets don't occur when app is first installed.
- service.mUidMap->updateApp(1, String16(kApp1.c_str()), 1, 1, String16("v1"), String16(""));
+ service->mUidMap->updateApp(1, String16(kApp1.c_str()), 1, 1, String16("v1"), String16(""));
SendConfig(service, MakeValueMetricConfig(60 * NS_PER_SEC /* One minute */));
int64_t start = getElapsedRealtimeNs(); // This is the start-time the metrics producers are
// initialized with.
- const int64_t endSkipped = 5 * 60 * NS_PER_SEC + start + 2;
- service.mProcessor->informPullAlarmFired(5 * 60 * NS_PER_SEC + start);
- service.mUidMap->updateApp(endSkipped, String16(kApp1.c_str()), 1, 2, String16("v2"),
+ const int64_t endSkipped = 5 * 60 * NS_PER_SEC + start + 2 * NS_PER_SEC;
+ service->mProcessor->informPullAlarmFired(5 * 60 * NS_PER_SEC + start);
+ service->mUidMap->updateApp(endSkipped, String16(kApp1.c_str()), 1, 2, String16("v2"),
String16(""));
ConfigMetricsReport report =
- GetReports(service.mProcessor, 5 * 60 * NS_PER_SEC + start + 100 * NS_PER_SEC, true);
+ GetReports(service->mProcessor, 5 * 60 * NS_PER_SEC + start + 100 * NS_PER_SEC);
backfillStartEndTimestamp(&report);
ASSERT_EQ(1, report.metrics_size());
@@ -241,41 +303,86 @@ TEST(PartialBucketE2eTest, TestValueMetricWithMinPartialBucket) {
// Can't test the start time since it will be based on the actual time when the pulling occurs.
EXPECT_EQ(MillisToNano(NanoToMillis(endSkipped)),
report.metrics(0).value_metrics().skipped(0).end_bucket_elapsed_nanos());
+
+ ASSERT_EQ(2, report.metrics(0).value_metrics().data_size());
+ ASSERT_EQ(1, report.metrics(0).value_metrics().data(0).bucket_info_size());
+}
+
+TEST(PartialBucketE2eTest, TestValueMetricOnBootWithoutMinPartialBucket) {
+ shared_ptr<StatsService> service = SharedRefBase::make<StatsService>(nullptr, nullptr);
+ // Initial pull will fail since puller is not registered.
+ SendConfig(service, MakeValueMetricConfig(0));
+ int64_t start = getElapsedRealtimeNs(); // This is the start-time the metrics producers are
+ // initialized with.
+
+ service->mPullerManager->RegisterPullAtomCallback(
+ /*uid=*/0, util::SUBSYSTEM_SLEEP_STATE, NS_PER_SEC, NS_PER_SEC * 10, {},
+ SharedRefBase::make<FakeSubsystemSleepCallback>());
+
+ int64_t bootCompleteTimeNs = start + NS_PER_SEC;
+ service->mProcessor->onStatsdInitCompleted(bootCompleteTimeNs);
+
+ service->mProcessor->informPullAlarmFired(5 * 60 * NS_PER_SEC + start);
+
+ ConfigMetricsReport report = GetReports(service->mProcessor, 5 * 60 * NS_PER_SEC + start + 100);
+ backfillStartEndTimestamp(&report);
+
+ // First bucket is dropped due to the initial pull failing
+ ASSERT_EQ(1, report.metrics_size());
+ ASSERT_EQ(1, report.metrics(0).value_metrics().skipped_size());
+ EXPECT_EQ(MillisToNano(NanoToMillis(bootCompleteTimeNs)),
+ report.metrics(0).value_metrics().skipped(0).end_bucket_elapsed_nanos());
+
+ // The fake subsystem state sleep puller returns two atoms.
+ ASSERT_EQ(2, report.metrics(0).value_metrics().data_size());
+ ASSERT_EQ(1, report.metrics(0).value_metrics().data(0).bucket_info_size());
+ EXPECT_EQ(
+ MillisToNano(NanoToMillis(bootCompleteTimeNs)),
+ report.metrics(0).value_metrics().data(0).bucket_info(0).start_bucket_elapsed_nanos());
}
TEST(PartialBucketE2eTest, TestGaugeMetricWithoutMinPartialBucket) {
- StatsService service(nullptr, nullptr);
+ shared_ptr<StatsService> service = SharedRefBase::make<StatsService>(nullptr, nullptr);
+ service->mPullerManager->RegisterPullAtomCallback(
+ /*uid=*/0, util::SUBSYSTEM_SLEEP_STATE, NS_PER_SEC, NS_PER_SEC * 10, {},
+ SharedRefBase::make<FakeSubsystemSleepCallback>());
// Partial buckets don't occur when app is first installed.
- service.mUidMap->updateApp(1, String16(kApp1.c_str()), 1, 1, String16("v1"), String16(""));
+ service->mUidMap->updateApp(1, String16(kApp1.c_str()), 1, 1, String16("v1"), String16(""));
SendConfig(service, MakeGaugeMetricConfig(0));
int64_t start = getElapsedRealtimeNs(); // This is the start-time the metrics producers are
// initialized with.
- service.mProcessor->informPullAlarmFired(5 * 60 * NS_PER_SEC + start);
- service.mUidMap->updateApp(5 * 60 * NS_PER_SEC + start + 2, String16(kApp1.c_str()), 1, 2,
+ service->mProcessor->informPullAlarmFired(5 * 60 * NS_PER_SEC + start);
+ service->mUidMap->updateApp(5 * 60 * NS_PER_SEC + start + 2, String16(kApp1.c_str()), 1, 2,
String16("v2"), String16(""));
- ConfigMetricsReport report =
- GetReports(service.mProcessor, 5 * 60 * NS_PER_SEC + start + 100, true);
- EXPECT_EQ(1, report.metrics_size());
- EXPECT_EQ(0, report.metrics(0).gauge_metrics().skipped_size());
+ ConfigMetricsReport report = GetReports(service->mProcessor, 5 * 60 * NS_PER_SEC + start + 100);
+ backfillStartEndTimestamp(&report);
+ ASSERT_EQ(1, report.metrics_size());
+ ASSERT_EQ(0, report.metrics(0).gauge_metrics().skipped_size());
+ // The fake subsystem state sleep puller returns two atoms.
+ ASSERT_EQ(2, report.metrics(0).gauge_metrics().data_size());
+ ASSERT_EQ(2, report.metrics(0).gauge_metrics().data(0).bucket_info_size());
}
TEST(PartialBucketE2eTest, TestGaugeMetricWithMinPartialBucket) {
- StatsService service(nullptr, nullptr);
+ shared_ptr<StatsService> service = SharedRefBase::make<StatsService>(nullptr, nullptr);
// Partial buckets don't occur when app is first installed.
- service.mUidMap->updateApp(1, String16(kApp1.c_str()), 1, 1, String16("v1"), String16(""));
+ service->mUidMap->updateApp(1, String16(kApp1.c_str()), 1, 1, String16("v1"), String16(""));
+ service->mPullerManager->RegisterPullAtomCallback(
+ /*uid=*/0, util::SUBSYSTEM_SLEEP_STATE, NS_PER_SEC, NS_PER_SEC * 10, {},
+ SharedRefBase::make<FakeSubsystemSleepCallback>());
SendConfig(service, MakeGaugeMetricConfig(60 * NS_PER_SEC /* One minute */));
int64_t start = getElapsedRealtimeNs(); // This is the start-time the metrics producers are
// initialized with.
const int64_t endSkipped = 5 * 60 * NS_PER_SEC + start + 2;
- service.mProcessor->informPullAlarmFired(5 * 60 * NS_PER_SEC + start);
- service.mUidMap->updateApp(endSkipped, String16(kApp1.c_str()), 1, 2, String16("v2"),
- String16(""));
+ service->mProcessor->informPullAlarmFired(5 * 60 * NS_PER_SEC + start);
+ service->mUidMap->updateApp(endSkipped, String16(kApp1.c_str()), 1, 2, String16("v2"),
+ String16(""));
ConfigMetricsReport report =
- GetReports(service.mProcessor, 5 * 60 * NS_PER_SEC + start + 100 * NS_PER_SEC, true);
+ GetReports(service->mProcessor, 5 * 60 * NS_PER_SEC + start + 100 * NS_PER_SEC);
backfillStartEndTimestamp(&report);
ASSERT_EQ(1, report.metrics_size());
ASSERT_EQ(1, report.metrics(0).gauge_metrics().skipped_size());
@@ -283,6 +390,38 @@ TEST(PartialBucketE2eTest, TestGaugeMetricWithMinPartialBucket) {
EXPECT_TRUE(report.metrics(0).gauge_metrics().skipped(0).has_start_bucket_elapsed_nanos());
EXPECT_EQ(MillisToNano(NanoToMillis(endSkipped)),
report.metrics(0).gauge_metrics().skipped(0).end_bucket_elapsed_nanos());
+ ASSERT_EQ(2, report.metrics(0).gauge_metrics().data_size());
+ ASSERT_EQ(1, report.metrics(0).gauge_metrics().data(0).bucket_info_size());
+}
+
+TEST(PartialBucketE2eTest, TestGaugeMetricOnBootWithoutMinPartialBucket) {
+ shared_ptr<StatsService> service = SharedRefBase::make<StatsService>(nullptr, nullptr);
+ // Initial pull will fail since puller hasn't been registered.
+ SendConfig(service, MakeGaugeMetricConfig(0));
+ int64_t start = getElapsedRealtimeNs(); // This is the start-time the metrics producers are
+ // initialized with.
+
+ service->mPullerManager->RegisterPullAtomCallback(
+ /*uid=*/0, util::SUBSYSTEM_SLEEP_STATE, NS_PER_SEC, NS_PER_SEC * 10, {},
+ SharedRefBase::make<FakeSubsystemSleepCallback>());
+
+ int64_t bootCompleteTimeNs = start + NS_PER_SEC;
+ service->mProcessor->onStatsdInitCompleted(bootCompleteTimeNs);
+
+ service->mProcessor->informPullAlarmFired(5 * 60 * NS_PER_SEC + start);
+
+ ConfigMetricsReport report = GetReports(service->mProcessor, 5 * 60 * NS_PER_SEC + start + 100);
+ backfillStartEndTimestamp(&report);
+
+ ASSERT_EQ(1, report.metrics_size());
+ ASSERT_EQ(0, report.metrics(0).gauge_metrics().skipped_size());
+ // The fake subsystem state sleep puller returns two atoms.
+ ASSERT_EQ(2, report.metrics(0).gauge_metrics().data_size());
+ // No data in the first bucket, so nothing is reported
+ ASSERT_EQ(1, report.metrics(0).gauge_metrics().data(0).bucket_info_size());
+ EXPECT_EQ(
+ MillisToNano(NanoToMillis(bootCompleteTimeNs)),
+ report.metrics(0).gauge_metrics().data(0).bucket_info(0).start_bucket_elapsed_nanos());
}
#else
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-03 02:09:48 +0000