Examples with BuildEvent com.google.devtools.build.lib.buildeventstream.BuildEvent used on opensource projects

Example 6 with BuildEvent

use of com.google.devtools.build.lib.buildeventstream.BuildEvent in project bazel by bazelbuild.

the class BuildEventStreamerTest method testReferPastEvent.

@Test
public void testReferPastEvent() {
    // Verify that, if an event is refers to a previously done event, that duplicated
    // late-referenced event is not expected again.
    RecordingBuildEventTransport transport = new RecordingBuildEventTransport();
    BuildEventStreamer streamer = new BuildEventStreamer(ImmutableSet.<BuildEventTransport>of(transport));
    BuildEvent startEvent = new GenericBuildEvent(testId("Initial"), ImmutableSet.<BuildEventId>of(ProgressEvent.INITIAL_PROGRESS_UPDATE, BuildEventId.buildFinished()));
    BuildEvent earlyEvent = new GenericBuildEvent(testId("unexpected"), ImmutableSet.<BuildEventId>of());
    BuildEvent lateReference = new GenericBuildEvent(testId("late reference"), ImmutableSet.of(earlyEvent.getEventId()));
    streamer.buildEvent(startEvent);
    streamer.buildEvent(earlyEvent);
    streamer.buildEvent(lateReference);
    streamer.buildEvent(new BuildCompleteEvent(new BuildResult(0)));
    List<BuildEvent> eventsSeen = transport.getEvents();
    int earlyEventCount = 0;
    for (BuildEvent event : eventsSeen) {
        if (event.getEventId().equals(earlyEvent.getEventId())) {
            earlyEventCount++;
        }
    }
    // The early event should be reported precisely once.
    assertEquals(1, earlyEventCount);
}

Example 7 with BuildEvent

use of com.google.devtools.build.lib.buildeventstream.BuildEvent in project bazel by bazelbuild.

the class BuildEventStreamerTest method testSimpleStream.

@Test
public void testSimpleStream() {
    // Verify that a well-formed event is passed through and that completion of the
    // build clears the pending progress-update event.
    RecordingBuildEventTransport transport = new RecordingBuildEventTransport();
    BuildEventStreamer streamer = new BuildEventStreamer(ImmutableSet.<BuildEventTransport>of(transport));
    BuildEvent startEvent = new GenericBuildEvent(testId("Initial"), ImmutableSet.of(ProgressEvent.INITIAL_PROGRESS_UPDATE, BuildEventId.buildFinished()));
    streamer.buildEvent(startEvent);
    List<BuildEvent> afterFirstEvent = transport.getEvents();
    assertThat(afterFirstEvent).hasSize(1);
    assertEquals(startEvent.getEventId(), afterFirstEvent.get(0).getEventId());
    streamer.buildEvent(new BuildCompleteEvent(new BuildResult(0)));
    List<BuildEvent> finalStream = transport.getEvents();
    assertThat(finalStream).hasSize(3);
    assertEquals(BuildEventId.buildFinished(), finalStream.get(1).getEventId());
    assertEquals(ProgressEvent.INITIAL_PROGRESS_UPDATE, finalStream.get(2).getEventId());
}

Example 8 with BuildEvent

use of com.google.devtools.build.lib.buildeventstream.BuildEvent in project bazel by bazelbuild.

the class BuildEventStreamerTest method testReodering.

@Test
public void testReodering() {
    // Verify that an event requiring to be posted after another one is indeed.
    RecordingBuildEventTransport transport = new RecordingBuildEventTransport();
    BuildEventStreamer streamer = new BuildEventStreamer(ImmutableSet.<BuildEventTransport>of(transport));
    BuildEventId expectedId = testId("the target");
    BuildEvent startEvent = new GenericBuildEvent(testId("Initial"), ImmutableSet.<BuildEventId>of(ProgressEvent.INITIAL_PROGRESS_UPDATE, expectedId));
    BuildEvent rootCause = new GenericBuildEvent(testId("failure event"), ImmutableSet.<BuildEventId>of());
    BuildEvent failedTarget = new GenericOrderEvent(expectedId, ImmutableSet.<BuildEventId>of(rootCause.getEventId()));
    streamer.buildEvent(startEvent);
    streamer.buildEvent(failedTarget);
    streamer.buildEvent(rootCause);
    List<BuildEvent> allEventsSeen = transport.getEvents();
    assertThat(allEventsSeen).hasSize(4);
    assertEquals(startEvent.getEventId(), allEventsSeen.get(0).getEventId());
    BuildEvent linkEvent = allEventsSeen.get(1);
    assertEquals(ProgressEvent.INITIAL_PROGRESS_UPDATE, linkEvent.getEventId());
    assertEquals(rootCause.getEventId(), allEventsSeen.get(2).getEventId());
    assertEquals(failedTarget.getEventId(), allEventsSeen.get(3).getEventId());
}