Examples with IncrementingFakeClock com.facebook.buck.timing.IncrementingFakeClock used on opensource projects

Example 11 with IncrementingFakeClock

use of com.facebook.buck.timing.IncrementingFakeClock in project buck by facebook.

the class SuperConsoleEventBusListenerTest method testProjectGeneration.

@Test
public void testProjectGeneration() {
    Clock fakeClock = new IncrementingFakeClock(TimeUnit.SECONDS.toNanos(1));
    BuckEventBus eventBus = BuckEventBusFactory.newInstance(fakeClock);
    SuperConsoleEventBusListener listener = createSuperConsole(fakeClock, eventBus);
    eventBus.postWithoutConfiguring(configureTestEventAtTime(ProjectGenerationEvent.started(), 0L, TimeUnit.MILLISECONDS, /* threadId */
    0L));
    validateConsole(listener, 0L, ImmutableList.of("[+] GENERATING PROJECT...0.0s"));
    eventBus.postWithoutConfiguring(configureTestEventAtTime(new ProjectGenerationEvent.Finished(), 0L, TimeUnit.MILLISECONDS, 0L));
    validateConsole(listener, 0L, ImmutableList.of("[-] GENERATING PROJECT...FINISHED 0.0s"));
}

Example 12 with IncrementingFakeClock

use of com.facebook.buck.timing.IncrementingFakeClock in project buck by facebook.

the class SuperConsoleEventBusListenerTest method timestampsInLocaleWithDecimalCommaFormatCorrectly.

@Test
public void timestampsInLocaleWithDecimalCommaFormatCorrectly() {
    Clock fakeClock = new IncrementingFakeClock(TimeUnit.SECONDS.toNanos(1));
    BuckEventBus eventBus = BuckEventBusFactory.newInstance(fakeClock);
    SuperConsoleEventBusListener listener = new SuperConsoleEventBusListener(new SuperConsoleConfig(FakeBuckConfig.builder().build()), new TestConsole(), fakeClock, silentSummaryVerbosity, new DefaultExecutionEnvironment(ImmutableMap.copyOf(System.getenv()), System.getProperties()), Optional.empty(), // Note we use de_DE to ensure we get a decimal comma in the output.
    Locale.GERMAN, logPath, timeZone);
    eventBus.register(listener);
    eventBus.postWithoutConfiguring(configureTestEventAtTime(ProjectGenerationEvent.started(), 0L, TimeUnit.MILLISECONDS, /* threadId */
    0L));
    validateConsole(listener, 0L, ImmutableList.of("[+] GENERATING PROJECT...0,0s"));
    eventBus.postWithoutConfiguring(configureTestEventAtTime(new ProjectGenerationEvent.Finished(), 0L, TimeUnit.MILLISECONDS, 0L));
    validateConsole(listener, 0L, ImmutableList.of("[-] GENERATING PROJECT...FINISHED 0,0s"));
}

Example 13 with IncrementingFakeClock

use of com.facebook.buck.timing.IncrementingFakeClock in project buck by facebook.

the class SuperConsoleEventBusListenerTest method testBuildTimeDoesNotDisplayNegativeOffset.

@Test
public void testBuildTimeDoesNotDisplayNegativeOffset() {
    Clock fakeClock = new IncrementingFakeClock(TimeUnit.SECONDS.toNanos(1));
    BuckEventBus eventBus = BuckEventBusFactory.newInstance(fakeClock);
    SuperConsoleEventBusListener listener = createSuperConsole(fakeClock, eventBus);
    BuildTarget fakeTarget = BuildTargetFactory.newInstance("//banana:stand");
    ImmutableSet<BuildTarget> buildTargets = ImmutableSet.of(fakeTarget);
    Iterable<String> buildArgs = Iterables.transform(buildTargets, Object::toString);
    // Do a full parse and action graph cycle before the build event starts
    // This sequencing occurs when running `buck project`
    ParseEvent.Started parseStarted = ParseEvent.started(buildTargets);
    eventBus.postWithoutConfiguring(configureTestEventAtTime(parseStarted, 100L, TimeUnit.MILLISECONDS, /* threadId */
    0L));
    eventBus.postWithoutConfiguring(configureTestEventAtTime(ParseEvent.finished(parseStarted, Optional.empty()), 200L, TimeUnit.MILLISECONDS, /* threadId */
    0L));
    ActionGraphEvent.Started actionGraphStarted = ActionGraphEvent.started();
    eventBus.postWithoutConfiguring(configureTestEventAtTime(actionGraphStarted, 200L, TimeUnit.MILLISECONDS, /* threadId */
    0L));
    validateConsole(listener, 200L, ImmutableList.of("[+] PROCESSING BUCK FILES...0.1s"));
    eventBus.postWithoutConfiguring(configureTestEventAtTime(ActionGraphEvent.finished(actionGraphStarted), 300L, TimeUnit.MILLISECONDS, /* threadId */
    0L));
    BuildEvent.Started buildEventStarted = BuildEvent.started(buildArgs);
    eventBus.postWithoutConfiguring(configureTestEventAtTime(buildEventStarted, 300L, TimeUnit.MILLISECONDS, /* threadId */
    0L));
    final String parsingLine = "[-] PROCESSING BUCK FILES...FINISHED 0.2s";
    validateConsole(listener, 433L, ImmutableList.of(parsingLine, DOWNLOAD_STRING, "[+] BUILDING...0.1s"));
}

Example 14 with IncrementingFakeClock

use of com.facebook.buck.timing.IncrementingFakeClock in project buck by facebook.

the class ActionGraphCacheTest method setUp.

@Before
public void setUp() {
    // Creates the following target graph:
    //      A
    //     /
    //    B
    nodeB = createTargetNode("B");
    nodeA = createTargetNode("A", nodeB);
    targetGraph = TargetGraphFactory.newInstance(nodeA, nodeB);
    eventBus = BuckEventBusFactory.newInstance(new IncrementingFakeClock(TimeUnit.SECONDS.toNanos(1)));
    broadcastEventListener = new BroadcastEventListener();
    broadcastEventListener.addEventBus(eventBus);
    eventBus.register(new Object() {

        @Subscribe
        public void actionGraphCacheEvent(ActionGraphEvent.Cache event) {
            trackedEvents.add(event);
        }
    });
}

Example 15 with IncrementingFakeClock

use of com.facebook.buck.timing.IncrementingFakeClock in project buck by facebook.

the class TargetGraphHashingTest method hashChangesWhenSrcContentChanges.

@Test
public void hashChangesWhenSrcContentChanges() throws IOException, InterruptedException, AcyclicDepthFirstPostOrderTraversal.CycleException {
    FakeProjectFilesystem projectFilesystem = new FakeProjectFilesystem();
    BuckEventBus eventBus = new BuckEventBus(new IncrementingFakeClock(), new BuildId());
    TargetNode<?, ?> node = createJavaLibraryTargetNodeWithSrcs(BuildTargetFactory.newInstance("//foo:lib"), HashCode.fromLong(64738), ImmutableSet.of(Paths.get("foo/FooLib.java")));
    TargetGraph targetGraph = TargetGraphFactory.newInstance(node);
    FileHashCache baseCache = new FakeFileHashCache(ImmutableMap.of(projectFilesystem.resolve("foo/FooLib.java"), HashCode.fromString("abcdef")));
    FileHashCache modifiedCache = new FakeFileHashCache(ImmutableMap.of(projectFilesystem.resolve("foo/FooLib.java"), HashCode.fromString("abc1ef")));
    Map<BuildTarget, HashCode> baseResult = new TargetGraphHashing(eventBus, targetGraph, baseCache, ImmutableList.of(node)).hashTargetGraph();
    Map<BuildTarget, HashCode> modifiedResult = new TargetGraphHashing(eventBus, targetGraph, modifiedCache, ImmutableList.of(node)).hashTargetGraph();
    assertThat(baseResult, aMapWithSize(1));
    assertThat(baseResult, hasKey(node.getBuildTarget()));
    assertThat(modifiedResult, aMapWithSize(1));
    assertThat(modifiedResult, hasKey(node.getBuildTarget()));
    assertThat(modifiedResult.get(node.getBuildTarget()), not(equalTo(baseResult.get(node.getBuildTarget()))));
}