Examples with BytesReceivedEvent com.facebook.buck.event.NetworkEvent.BytesReceivedEvent used on opensource projects

Example 1 with BytesReceivedEvent

use of com.facebook.buck.event.NetworkEvent.BytesReceivedEvent in project buck by facebook.

the class NetworkStatKeeperTest method calculateDownloadSpeedWhenInterleaved.

@Test
public void calculateDownloadSpeedWhenInterleaved() {
    NetworkStatsKeeper networkStatsKeeper = new NetworkStatsKeeper();
    networkStatsKeeper.stopScheduler();
    HttpArtifactCacheEvent.Started startEvent1 = createMock(HttpArtifactCacheEvent.Started.class);
    expect(startEvent1.getTimestamp()).andReturn(300L).anyTimes();
    HttpArtifactCacheEvent.Finished finishedEvent1 = createMock(HttpArtifactCacheEvent.Finished.class);
    expect(finishedEvent1.getTimestamp()).andReturn(700L).anyTimes();
    HttpArtifactCacheEvent.Started startEvent2 = createMock(HttpArtifactCacheEvent.Started.class);
    expect(startEvent2.getTimestamp()).andReturn(400L).anyTimes();
    HttpArtifactCacheEvent.Finished finishedEvent2 = createMock(HttpArtifactCacheEvent.Finished.class);
    expect(finishedEvent2.getTimestamp()).andReturn(500L).anyTimes();
    HttpArtifactCacheEvent.Started startEvent3 = createMock(HttpArtifactCacheEvent.Started.class);
    expect(startEvent3.getTimestamp()).andReturn(800L).anyTimes();
    HttpArtifactCacheEvent.Finished finishedEvent3 = createMock(HttpArtifactCacheEvent.Finished.class);
    expect(finishedEvent3.getTimestamp()).andReturn(1100L).anyTimes();
    Clock clock = createMock(Clock.class);
    expect(clock.currentTimeMillis()).andReturn(600L);
    EasyMock.replay(startEvent1, startEvent2, startEvent3, finishedEvent1, finishedEvent2, finishedEvent3, clock);
    networkStatsKeeper.setClock(clock);
    networkStatsKeeper.artifactDownloadedStarted(startEvent1);
    networkStatsKeeper.artifactDownloadedStarted(startEvent2);
    networkStatsKeeper.bytesReceived(new BytesReceivedEvent(10000));
    networkStatsKeeper.bytesReceived(new BytesReceivedEvent(15000));
    networkStatsKeeper.artifactDownloadFinished(finishedEvent2);
    networkStatsKeeper.calculateDownloadSpeedInLastInterval();
    Assert.assertEquals(83333.33333333333, networkStatsKeeper.getDownloadSpeed().getFirst(), delta);
    networkStatsKeeper.bytesReceived(new BytesReceivedEvent(10000));
    networkStatsKeeper.artifactDownloadFinished(finishedEvent1);
    networkStatsKeeper.artifactDownloadedStarted(startEvent3);
    networkStatsKeeper.bytesReceived(new BytesReceivedEvent(5000));
    networkStatsKeeper.artifactDownloadFinished(finishedEvent3);
    networkStatsKeeper.calculateDownloadSpeedInLastInterval();
    Assert.assertEquals(37500.0, networkStatsKeeper.getDownloadSpeed().getFirst(), delta);
    Assert.assertEquals(57142.857142857145, networkStatsKeeper.getAverageDownloadSpeed().getFirst(), delta);
}

Example 2 with BytesReceivedEvent

use of com.facebook.buck.event.NetworkEvent.BytesReceivedEvent in project buck by facebook.

the class NetworkStatKeeperTest method bytesDownloadedTest.

@Test
public void bytesDownloadedTest() throws InterruptedException {
    NetworkStatsKeeper networkStatsKeeper = new NetworkStatsKeeper();
    networkStatsKeeper.bytesReceived(new BytesReceivedEvent(5000));
    networkStatsKeeper.bytesReceived(new BytesReceivedEvent(3000));
    Assert.assertEquals(8000, (long) networkStatsKeeper.getBytesDownloaded().getFirst());
}

Example 3 with BytesReceivedEvent

use of com.facebook.buck.event.NetworkEvent.BytesReceivedEvent in project buck by facebook.

the class NetworkStatKeeperTest method downloadSpeedTestWhenDownloadsNotInterleaved.

@Test
public void downloadSpeedTestWhenDownloadsNotInterleaved() {
    NetworkStatsKeeper networkStatsKeeper = new NetworkStatsKeeper();
    networkStatsKeeper.stopScheduler();
    HttpArtifactCacheEvent.Started startEvent1 = createMock(HttpArtifactCacheEvent.Started.class);
    expect(startEvent1.getTimestamp()).andReturn(300L).anyTimes();
    HttpArtifactCacheEvent.Finished finishedEvent1 = createMock(HttpArtifactCacheEvent.Finished.class);
    expect(finishedEvent1.getTimestamp()).andReturn(600L).anyTimes();
    HttpArtifactCacheEvent.Started startEvent2 = createMock(HttpArtifactCacheEvent.Started.class);
    expect(startEvent2.getTimestamp()).andReturn(400L).anyTimes();
    HttpArtifactCacheEvent.Finished finishedEvent2 = createMock(HttpArtifactCacheEvent.Finished.class);
    expect(finishedEvent2.getTimestamp()).andReturn(500L).anyTimes();
    HttpArtifactCacheEvent.Started startEvent3 = createMock(HttpArtifactCacheEvent.Started.class);
    expect(startEvent3.getTimestamp()).andReturn(700L).anyTimes();
    HttpArtifactCacheEvent.Finished finishedEvent3 = createMock(HttpArtifactCacheEvent.Finished.class);
    expect(finishedEvent3.getTimestamp()).andReturn(900L).anyTimes();
    EasyMock.replay(startEvent1, startEvent2, startEvent3, finishedEvent1, finishedEvent2, finishedEvent3);
    //first interval
    networkStatsKeeper.artifactDownloadedStarted(startEvent1);
    networkStatsKeeper.artifactDownloadedStarted(startEvent2);
    networkStatsKeeper.bytesReceived(new BytesReceivedEvent(10000));
    networkStatsKeeper.bytesReceived(new BytesReceivedEvent(15000));
    networkStatsKeeper.artifactDownloadFinished(finishedEvent2);
    networkStatsKeeper.artifactDownloadFinished(finishedEvent1);
    networkStatsKeeper.calculateDownloadSpeedInLastInterval();
    Assert.assertEquals(83333.33333333333, networkStatsKeeper.getDownloadSpeed().getFirst(), delta);
    Assert.assertEquals(83333.33333333333, networkStatsKeeper.getAverageDownloadSpeed().getFirst(), delta);
    //second interval
    networkStatsKeeper.artifactDownloadedStarted(startEvent3);
    networkStatsKeeper.bytesReceived(new BytesReceivedEvent(10000));
    networkStatsKeeper.artifactDownloadFinished(finishedEvent3);
    networkStatsKeeper.calculateDownloadSpeedInLastInterval();
    Assert.assertEquals(50000.0, networkStatsKeeper.getDownloadSpeed().getFirst(), delta);
    Assert.assertEquals(70000.0, networkStatsKeeper.getAverageDownloadSpeed().getFirst(), delta);
}