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// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/test/metrics/histogram_tester.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "content/browser/background_sync/background_sync_metrics.h"
#include "third_party/blink/public/mojom/background_sync/background_sync.mojom.h"
namespace content {
using blink::mojom::BackgroundSyncType;
class BackgroundSyncMetricsTest : public ::testing::Test {
public:
BackgroundSyncMetricsTest() = default;
BackgroundSyncMetricsTest(const BackgroundSyncMetricsTest&) = delete;
BackgroundSyncMetricsTest& operator=(const BackgroundSyncMetricsTest&) =
delete;
~BackgroundSyncMetricsTest() override = default;
protected:
base::HistogramTester histogram_tester_;
};
TEST_F(BackgroundSyncMetricsTest, RecordEventStarted) {
BackgroundSyncMetrics::RecordEventStarted(BackgroundSyncType::ONE_SHOT,
/* started_in_foreground= */ false);
histogram_tester_.ExpectBucketCount(
"BackgroundSync.Event.OneShotStartedInForeground", false, 1);
BackgroundSyncMetrics::RecordEventStarted(BackgroundSyncType::PERIODIC,
/* started_in_foreground= */ true);
histogram_tester_.ExpectBucketCount(
"BackgroundSync.Event.PeriodicStartedInForeground", true, 1);
}
TEST_F(BackgroundSyncMetricsTest, RecordRegistrationComplete) {
BackgroundSyncMetrics::RecordRegistrationComplete(
/* event_succeeded= */ true, /* num_attempts_required= */ 3);
histogram_tester_.ExpectBucketCount(
"BackgroundSync.Registration.OneShot.EventSucceededAtCompletion", true,
1);
histogram_tester_.ExpectBucketCount(
"BackgroundSync.Registration.OneShot.NumAttemptsForSuccessfulEvent", 3,
1);
}
TEST_F(BackgroundSyncMetricsTest, RecordEventResult) {
BackgroundSyncMetrics::RecordEventResult(BackgroundSyncType::ONE_SHOT,
/* event_succeeded= */ true,
/* finished_in_foreground= */ true);
histogram_tester_.ExpectBucketCount(
"BackgroundSync.Event.OneShotResultPattern",
BackgroundSyncMetrics::ResultPattern::RESULT_PATTERN_SUCCESS_FOREGROUND,
1);
BackgroundSyncMetrics::RecordEventResult(BackgroundSyncType::PERIODIC,
/* event_succeeded= */ false,
/* finished_in_foreground= */ false);
histogram_tester_.ExpectBucketCount(
"BackgroundSync.Event.PeriodicResultPattern",
BackgroundSyncMetrics::ResultPattern::RESULT_PATTERN_FAILED_BACKGROUND,
1);
}
TEST_F(BackgroundSyncMetricsTest, RecordBatchSyncEventComplete) {
BackgroundSyncMetrics::RecordBatchSyncEventComplete(
BackgroundSyncType::ONE_SHOT, base::Seconds(1),
/* from_wakeup_task= */ false,
/* number_of_batched_sync_events= */ 1);
histogram_tester_.ExpectUniqueSample("BackgroundSync.Event.Time",
base::Seconds(1).InMilliseconds(), 1);
BackgroundSyncMetrics::RecordBatchSyncEventComplete(
BackgroundSyncType::PERIODIC, base::Minutes(1),
/* from_wakeup_task= */ false,
/* number_of_batched_sync_events= */ 10);
histogram_tester_.ExpectUniqueSample("PeriodicBackgroundSync.Event.Time",
base::Minutes(1).InMilliseconds(), 1);
}
TEST_F(BackgroundSyncMetricsTest, CountRegisterSuccess) {
BackgroundSyncMetrics::CountRegisterSuccess(
BackgroundSyncType::ONE_SHOT,
/* min_interval_ms= */ -1, BackgroundSyncMetrics::REGISTRATION_COULD_FIRE,
/* registration_is_duplicate= */
BackgroundSyncMetrics::REGISTRATION_IS_NOT_DUPLICATE);
histogram_tester_.ExpectUniqueSample(
"BackgroundSync.Registration.OneShot.CouldFire", 1, 1);
histogram_tester_.ExpectUniqueSample("BackgroundSync.Registration.OneShot",
BACKGROUND_SYNC_STATUS_OK, 1);
histogram_tester_.ExpectUniqueSample(
"BackgroundSync.Registration.OneShot.IsDuplicate", 0, 1);
BackgroundSyncMetrics::CountRegisterSuccess(
BackgroundSyncType::PERIODIC,
/* min_interval_ms= */ 1000,
BackgroundSyncMetrics::REGISTRATION_COULD_FIRE,
/* registration_is_duplicate= */
BackgroundSyncMetrics::REGISTRATION_IS_DUPLICATE);
histogram_tester_.ExpectUniqueSample(
"BackgroundSync.Registration.Periodic.MinInterval", 1, 1);
histogram_tester_.ExpectUniqueSample("BackgroundSync.Registration.Periodic",
BACKGROUND_SYNC_STATUS_OK, 1);
histogram_tester_.ExpectUniqueSample(
"BackgroundSync.Registration.Periodic.IsDuplicate", 1, 1);
}
TEST_F(BackgroundSyncMetricsTest, CountUnregisterPeriodicSync) {
BackgroundSyncMetrics::CountUnregisterPeriodicSync(BACKGROUND_SYNC_STATUS_OK);
histogram_tester_.ExpectUniqueSample("BackgroundSync.Unregistration.Periodic",
BACKGROUND_SYNC_STATUS_OK, 1);
}
TEST_F(BackgroundSyncMetricsTest, EventsFiredFromWakeupTask) {
BackgroundSyncMetrics::RecordEventsFiredFromWakeupTask(
BackgroundSyncType::ONE_SHOT,
/* events_fired= */ false);
histogram_tester_.ExpectBucketCount(
"BackgroundSync.WakeupTaskFiredEvents.OneShot", false, 1);
BackgroundSyncMetrics::RecordEventsFiredFromWakeupTask(
BackgroundSyncType::PERIODIC,
/* events_fired= */ true);
histogram_tester_.ExpectBucketCount(
"BackgroundSync.WakeupTaskFiredEvents.Periodic", true, 1);
}
} // namespace content
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