Examples with Vertx io.vertx.core.Vertx used on opensource projects

Example 6 with Vertx

use of io.vertx.core.Vertx in project vert.x by eclipse.

the class ContextTest method testGettingContextContextUnderContextAnotherInstanceShouldReturnDifferentContext.

@Test
public void testGettingContextContextUnderContextAnotherInstanceShouldReturnDifferentContext() throws Exception {
    Vertx other = vertx();
    Context context = vertx.getOrCreateContext();
    context.runOnContext(v -> {
        Context otherContext = other.getOrCreateContext();
        assertNotSame(otherContext, context);
        testComplete();
    });
    await();
}

Example 7 with Vertx

use of io.vertx.core.Vertx in project vert.x by eclipse.

the class FileResolverTestBase method testDeleteCacheDir.

@Test
public void testDeleteCacheDir() throws Exception {
    Vertx vertx2 = vertx();
    FileResolver resolver2 = new FileResolver(vertx2);
    File file = resolver2.resolveFile(webRoot + "/somefile.html");
    assertTrue(file.exists());
    File cacheDir = file.getParentFile().getParentFile();
    assertTrue(cacheDir.exists());
    resolver2.close(onSuccess(res -> {
        assertFalse(cacheDir.exists());
        vertx2.close(res2 -> {
            testComplete();
        });
    }));
    await();
}

Example 8 with Vertx

use of io.vertx.core.Vertx in project vert.x by eclipse.

the class EventBusExamples method example12.

public void example12() {
    VertxOptions options = new VertxOptions();
    Vertx.clusteredVertx(options, res -> {
        if (res.succeeded()) {
            Vertx vertx = res.result();
            EventBus eventBus = vertx.eventBus();
            System.out.println("We now have a clustered event bus: " + eventBus);
        } else {
            System.out.println("Failed: " + res.cause());
        }
    });
}

Example 9 with Vertx

use of io.vertx.core.Vertx in project vert.x by eclipse.

the class RunCommandTest method tearDown.

@After
public void tearDown() throws InterruptedException {
    super.tearDown();
    final RunCommand run = (RunCommand) cli.getExistingCommandInstance("run");
    if (run != null) {
        Vertx vertx = run.vertx;
        close(vertx);
    }
    FakeClusterManager.reset();
}

Example 10 with Vertx

use of io.vertx.core.Vertx in project vert.x by eclipse.

the class ComplexHATest method deployRandomVerticles.

protected void deployRandomVerticles(Runnable runner) {
    int toDeploy = 0;
    AtomicInteger deployCount = new AtomicInteger();
    List<Integer> numbersToDeploy = new ArrayList<>();
    for (int i = 0; i < aliveNodes.size(); i++) {
        int numToDeploy = random.nextInt(maxVerticlesPerNode + 1);
        numbersToDeploy.add(numToDeploy);
        toDeploy += numToDeploy;
    }
    int index = 0;
    for (int pos : aliveNodes) {
        Vertx v = vertices[pos];
        int numToDeploy = numbersToDeploy.get(index);
        index++;
        for (int j = 0; j < numToDeploy; j++) {
            JsonObject config = new JsonObject();
            config.put("foo", TestUtils.randomAlphaString(100));
            DeploymentOptions options = new DeploymentOptions().setHa(true).setConfig(config);
            String verticleName = "java:io.vertx.test.core.HAVerticle" + (random.nextInt(3) + 1);
            v.deployVerticle(verticleName, options, ar -> {
                assertTrue(ar.succeeded());
                deployCount.incrementAndGet();
            });
        }
    }
    int ttoDeploy = toDeploy;
    eventLoopWaitUntil(() -> ttoDeploy == deployCount.get(), () -> {
        totDeployed += ttoDeploy;
        runner.run();
    });
}