Examples with GaugeMetric com.google.firebase.perf.v1.GaugeMetric used on opensource projects

Example 6 with GaugeMetric

use of com.google.firebase.perf.v1.GaugeMetric in project firebase-android-sdk by firebase.

the class GaugeManagerTest method testStartingGaugeManagerWithNewSessionIdButSameAppState.

@Test
public void testStartingGaugeManagerWithNewSessionIdButSameAppState() {
    PerfSession fakeSession1 = new PerfSession("sessionId", new Clock());
    // Start collecting Gauges.
    testGaugeManager.startCollectingGauges(fakeSession1, ApplicationProcessState.BACKGROUND);
    CpuMetricReading fakeCpuMetricReading1 = createFakeCpuMetricReading(200, 100);
    fakeCpuGaugeCollector.cpuMetricReadings.add(fakeCpuMetricReading1);
    AndroidMemoryReading fakeMemoryMetricReading1 = createFakeAndroidMetricReading(/* currentUsedAppJavaHeapMemoryKb= */
    1234);
    fakeMemoryGaugeCollector.memoryMetricReadings.add(fakeMemoryMetricReading1);
    fakeScheduledExecutorService.simulateSleepExecutingAtMostOneTask();
    GaugeMetric recordedGaugeMetric1 = getLastRecordedGaugeMetric(ApplicationProcessState.BACKGROUND, 1);
    assertThatCpuGaugeMetricWasSentToTransport("sessionId", recordedGaugeMetric1, fakeCpuMetricReading1);
    assertThatMemoryGaugeMetricWasSentToTransport("sessionId", recordedGaugeMetric1, fakeMemoryMetricReading1);
    // One Cpu and Memory metric was added when the gauge was collecting for the previous sessionId.
    CpuMetricReading fakeCpuMetricReading2 = createFakeCpuMetricReading(400, 500);
    fakeCpuGaugeCollector.cpuMetricReadings.add(fakeCpuMetricReading2);
    AndroidMemoryReading fakeMemoryMetricReading2 = createFakeAndroidMetricReading(/* currentUsedAppJavaHeapMemoryKb= */
    2345);
    fakeMemoryGaugeCollector.memoryMetricReadings.add(fakeMemoryMetricReading2);
    PerfSession fakeSession2 = new PerfSession("sessionId2", new Clock());
    // Start collecting gauges for new session, but same app state.
    testGaugeManager.startCollectingGauges(fakeSession2, ApplicationProcessState.BACKGROUND);
    // The next sweep conducted by GaugeManager still associates metrics to old sessionId and state.
    fakeScheduledExecutorService.simulateSleepExecutingAtMostOneTask();
    GaugeMetric recordedGaugeMetric2 = getLastRecordedGaugeMetric(ApplicationProcessState.BACKGROUND, 1);
    assertThatCpuGaugeMetricWasSentToTransport("sessionId", recordedGaugeMetric2, fakeCpuMetricReading2);
    assertThatMemoryGaugeMetricWasSentToTransport("sessionId", recordedGaugeMetric2, fakeMemoryMetricReading2);
    // Collect some more Cpu and Memory metrics and verify that they're associated with new
    // sessionId and state.
    CpuMetricReading fakeCpuMetricReading3 = createFakeCpuMetricReading(500, 600);
    fakeCpuGaugeCollector.cpuMetricReadings.add(fakeCpuMetricReading3);
    AndroidMemoryReading fakeMemoryMetricReading3 = createFakeAndroidMetricReading(/* currentUsedAppJavaHeapMemoryKb= */
    3456);
    fakeMemoryGaugeCollector.memoryMetricReadings.add(fakeMemoryMetricReading3);
    fakeScheduledExecutorService.simulateSleepExecutingAtMostOneTask();
    GaugeMetric recordedGaugeMetric3 = getLastRecordedGaugeMetric(ApplicationProcessState.BACKGROUND, 1);
    assertThatCpuGaugeMetricWasSentToTransport("sessionId2", recordedGaugeMetric3, fakeCpuMetricReading3);
    assertThatMemoryGaugeMetricWasSentToTransport("sessionId2", recordedGaugeMetric3, fakeMemoryMetricReading3);
}

Example 7 with GaugeMetric

use of com.google.firebase.perf.v1.GaugeMetric in project firebase-android-sdk by firebase.

the class GaugeManagerTest method testStartGaugeManagerWithNewSessionIdAndNewAppState.

@Test
public void testStartGaugeManagerWithNewSessionIdAndNewAppState() {
    PerfSession fakeSession1 = new PerfSession("sessionId", new Clock());
    // Start collecting Gauges.
    testGaugeManager.startCollectingGauges(fakeSession1, ApplicationProcessState.BACKGROUND);
    CpuMetricReading fakeCpuMetricReading1 = createFakeCpuMetricReading(200, 100);
    fakeCpuGaugeCollector.cpuMetricReadings.add(fakeCpuMetricReading1);
    AndroidMemoryReading fakeMemoryMetricReading1 = createFakeAndroidMetricReading(/* currentUsedAppJavaHeapMemoryKb= */
    1234);
    fakeMemoryGaugeCollector.memoryMetricReadings.add(fakeMemoryMetricReading1);
    fakeScheduledExecutorService.simulateSleepExecutingAtMostOneTask();
    GaugeMetric recordedGaugeMetric1 = getLastRecordedGaugeMetric(ApplicationProcessState.BACKGROUND, 1);
    assertThatCpuGaugeMetricWasSentToTransport("sessionId", recordedGaugeMetric1, fakeCpuMetricReading1);
    assertThatMemoryGaugeMetricWasSentToTransport("sessionId", recordedGaugeMetric1, fakeMemoryMetricReading1);
    // One Cpu and Memory metric was added when the gauge was collecting for the previous sessionId.
    CpuMetricReading fakeCpuMetricReading2 = createFakeCpuMetricReading(400, 500);
    fakeCpuGaugeCollector.cpuMetricReadings.add(fakeCpuMetricReading2);
    AndroidMemoryReading fakeMemoryMetricReading2 = createFakeAndroidMetricReading(/* currentUsedAppJavaHeapMemoryKb= */
    2345);
    fakeMemoryGaugeCollector.memoryMetricReadings.add(fakeMemoryMetricReading2);
    PerfSession fakeSession2 = new PerfSession("sessionId2", new Clock());
    // Start collecting gauges for new session and new app state
    testGaugeManager.startCollectingGauges(fakeSession2, ApplicationProcessState.FOREGROUND);
    // The next sweep conducted by GaugeManager still associates metrics to old sessionId and state.
    fakeScheduledExecutorService.simulateSleepExecutingAtMostOneTask();
    GaugeMetric recordedGaugeMetric2 = getLastRecordedGaugeMetric(ApplicationProcessState.BACKGROUND, 1);
    assertThatCpuGaugeMetricWasSentToTransport("sessionId", recordedGaugeMetric2, fakeCpuMetricReading2);
    assertThatMemoryGaugeMetricWasSentToTransport("sessionId", recordedGaugeMetric2, fakeMemoryMetricReading2);
    // Collect some more Cpu and Memory metrics and verify that they're associated with new
    // sessionId and state.
    CpuMetricReading fakeCpuMetricReading3 = createFakeCpuMetricReading(500, 600);
    fakeCpuGaugeCollector.cpuMetricReadings.add(fakeCpuMetricReading3);
    AndroidMemoryReading fakeMemoryMetricReading3 = createFakeAndroidMetricReading(/* currentUsedAppJavaHeapMemoryKb= */
    3456);
    fakeMemoryGaugeCollector.memoryMetricReadings.add(fakeMemoryMetricReading3);
    fakeScheduledExecutorService.simulateSleepExecutingAtMostOneTask();
    GaugeMetric recordedGaugeMetric3 = getLastRecordedGaugeMetric(ApplicationProcessState.FOREGROUND, 1);
    assertThatCpuGaugeMetricWasSentToTransport("sessionId2", recordedGaugeMetric3, fakeCpuMetricReading3);
    assertThatMemoryGaugeMetricWasSentToTransport("sessionId2", recordedGaugeMetric3, fakeMemoryMetricReading3);
}

Example 8 with GaugeMetric

use of com.google.firebase.perf.v1.GaugeMetric in project firebase-android-sdk by firebase.

the class TransportManagerTest method validGaugeMetric_withCpuReadings_isLogged.

// endregion
// region Gauge Specific
@Test
public void validGaugeMetric_withCpuReadings_isLogged() {
    ApplicationProcessState expectedAppState = ApplicationProcessState.FOREGROUND;
    // Construct a list of Cpu metric readings
    List<CpuMetricReading> expectedCpuMetricReadings = new ArrayList<>();
    expectedCpuMetricReadings.add(createValidCpuMetricReading(/* userTimeUs= */
    10, /* systemTimeUs= */
    20));
    expectedCpuMetricReadings.add(createValidCpuMetricReading(/* userTimeUs= */
    20, /* systemTimeUs= */
    30));
    GaugeMetric validGauge = GaugeMetric.newBuilder().setSessionId("sessionId").addAllCpuMetricReadings(expectedCpuMetricReadings).build();
    testTransportManager.log(validGauge, expectedAppState);
    fakeExecutorService.runAll();
    PerfMetric loggedPerfMetric = getLastLoggedEvent(times(1));
    assertThat(loggedPerfMetric.getGaugeMetric().getCpuMetricReadingsList()).containsExactlyElementsIn(expectedCpuMetricReadings);
    assertThat(loggedPerfMetric.getGaugeMetric().getSessionId()).isEqualTo("sessionId");
}

Example 9 with GaugeMetric

use of com.google.firebase.perf.v1.GaugeMetric in project firebase-android-sdk by firebase.

the class TransportManagerTest method logMultipleGauges_transportNotInitialized_gaugesAfterMaxCapAreNotQueued.

@Test
public void logMultipleGauges_transportNotInitialized_gaugesAfterMaxCapAreNotQueued() {
    // 1. Transport is not initialized in the beginning
    initializeTransport(false);
    // 2. Log multiple Gauges such that they are capped
    // only 50 GaugeMetric events are allowed to cache
    int maxGaugesCacheSize = 50;
    int totalGaugeEvents = maxGaugesCacheSize + 10;
    GaugeMetric[] validGauges = new GaugeMetric[totalGaugeEvents];
    for (int i = 0; i < totalGaugeEvents; i++) {
        validGauges[i] = createValidGaugeMetric().toBuilder().setSessionId("Session - " + (i + 1)).build();
        testTransportManager.log(validGauges[i], ApplicationProcessState.FOREGROUND);
        fakeExecutorService.runAll();
        assertThat(getLastLoggedEvent(never())).isNull();
    }
    // 3. Even though we recorded "totalGaugeEvents", events up-to "maxGaugesCacheSize" are only
    // queued
    assertThat(testTransportManager.getPendingEventsQueue().size()).isEqualTo(maxGaugesCacheSize);
    // 4. Initialize Transport
    initializeTransport(true);
    // 5. Consume all queued Gauges and validate them
    for (int i = 0; i < maxGaugesCacheSize; i++) {
        clearLastLoggedEvents();
        fakeExecutorService.runNext();
        PerfMetric loggedValidGauge = getLastLoggedEvent(times(1));
        assertThat(loggedValidGauge.getGaugeMetric()).isEqualTo(validGauges[i]);
        validateApplicationInfo(loggedValidGauge, ApplicationProcessState.FOREGROUND);
    }
    // 6. Queue is all consumed after iterating "maxGaugesCacheSize" events
    assertThat(testTransportManager.getPendingEventsQueue().isEmpty()).isTrue();
    // 7. No pending events
    clearLastLoggedEvents();
    fakeExecutorService.runAll();
    assertThat(getLastLoggedEvent(never())).isNull();
}

Example 10 with GaugeMetric

use of com.google.firebase.perf.v1.GaugeMetric in project firebase-android-sdk by firebase.

the class TransportManagerTest method validGaugeMetric_withMetadata_isLogged.

@Test
public void validGaugeMetric_withMetadata_isLogged() {
    ApplicationProcessState expectedAppState = ApplicationProcessState.FOREGROUND;
    GaugeMetadata gaugeMetadata = GaugeMetadata.newBuilder().setDeviceRamSizeKb(2000).setMaxAppJavaHeapMemoryKb(1000).setMaxEncouragedAppJavaHeapMemoryKb(800).build();
    GaugeMetric validGauge = GaugeMetric.newBuilder().setSessionId("sessionId").setGaugeMetadata(gaugeMetadata).build();
    testTransportManager.log(validGauge, expectedAppState);
    fakeExecutorService.runAll();
    PerfMetric loggedPerfMetric = getLastLoggedEvent(times(1));
    assertThat(loggedPerfMetric.getGaugeMetric().getSessionId()).isEqualTo("sessionId");
    assertThat(loggedPerfMetric.getGaugeMetric().getGaugeMetadata().getDeviceRamSizeKb()).isEqualTo(2000);
    assertThat(loggedPerfMetric.getGaugeMetric().getGaugeMetadata().getMaxAppJavaHeapMemoryKb()).isEqualTo(1000);
    assertThat(loggedPerfMetric.getGaugeMetric().getGaugeMetadata().getMaxEncouragedAppJavaHeapMemoryKb()).isEqualTo(800);
}