Examples with EventBus io.cucumber.core.eventbus.EventBus used on opensource projects

Example 11 with EventBus

use of io.cucumber.core.eventbus.EventBus in project cucumber-jvm by cucumber.

the class CachingGlueTest method emits_hook_messages_to_bus.

@Test
public void emits_hook_messages_to_bus() {
    List<Envelope> events = new ArrayList<>();
    EventHandler<Envelope> messageEventHandler = e -> events.add(e);
    EventBus bus = new TimeServiceEventBus(Clock.systemUTC(), UUID::randomUUID);
    bus.registerHandlerFor(Envelope.class, messageEventHandler);
    CachingGlue glue = new CachingGlue(bus);
    glue.addBeforeHook(new MockedScenarioScopedHookDefinition());
    glue.addAfterHook(new MockedScenarioScopedHookDefinition());
    glue.addBeforeStepHook(new MockedScenarioScopedHookDefinition());
    glue.addAfterStepHook(new MockedScenarioScopedHookDefinition());
    glue.prepareGlue(stepTypeRegistry);
    assertThat(events.size(), is(4));
}

Example 12 with EventBus

use of io.cucumber.core.eventbus.EventBus in project cucumber-jvm by cucumber.

the class HtmlFormatterTest method writes_index_html.

@Test
void writes_index_html() throws Throwable {
    ByteArrayOutputStream bytes = new ByteArrayOutputStream();
    HtmlFormatter formatter = new HtmlFormatter(bytes);
    EventBus bus = new TimeServiceEventBus(Clock.systemUTC(), UUID::randomUUID);
    formatter.setEventPublisher(bus);
    TestRunStarted testRunStarted = new TestRunStarted();
    testRunStarted.setTimestamp(new Timestamp(10L, 0L));
    Envelope testRunStartedEnvelope = new Envelope();
    testRunStartedEnvelope.setTestRunStarted(testRunStarted);
    bus.send(testRunStartedEnvelope);
    TestRunFinished testRunFinished = new TestRunFinished();
    testRunFinished.setTimestamp(new Timestamp(15L, 0L));
    Envelope testRunFinishedEnvelope = new Envelope();
    testRunFinishedEnvelope.setTestRunFinished(testRunFinished);
    bus.send(testRunFinishedEnvelope);
    String html = new String(bytes.toByteArray(), UTF_8);
    assertThat(html, containsString("" + "window.CUCUMBER_MESSAGES = [" + "{\"testRunStarted\":{\"timestamp\":{\"seconds\":10,\"nanos\":0}}}," + "{\"testRunFinished\":{\"timestamp\":{\"seconds\":15,\"nanos\":0}}}" + "];\n"));
}

Example 13 with EventBus

use of io.cucumber.core.eventbus.EventBus in project cucumber-jvm by cucumber.

the class MessageFormatterTest method test.

@Test
void test() {
    ByteArrayOutputStream bytes = new ByteArrayOutputStream();
    MessageFormatter formatter = new MessageFormatter(bytes);
    EventBus bus = new TimeServiceEventBus(Clock.systemUTC(), UUID::randomUUID);
    formatter.setEventPublisher(bus);
    TestRunStarted testRunStarted = new TestRunStarted();
    testRunStarted.setTimestamp(new Timestamp(10L, 0L));
    Envelope testRunStartedEnvelope = new Envelope();
    testRunStartedEnvelope.setTestRunStarted(testRunStarted);
    bus.send(testRunStartedEnvelope);
    TestRunFinished testRunFinished = new TestRunFinished();
    testRunFinished.setTimestamp(new Timestamp(15L, 0L));
    Envelope testRunFinishedEnvelope = new Envelope();
    testRunFinishedEnvelope.setTestRunFinished(testRunFinished);
    bus.send(testRunFinishedEnvelope);
    String ndjson = new String(bytes.toByteArray(), UTF_8);
    assertThat(ndjson, containsString("" + "{\"testRunStarted\":{\"timestamp\":{\"seconds\":10,\"nanos\":0}}}\n" + "{\"testRunFinished\":{\"timestamp\":{\"seconds\":15,\"nanos\":0}}}\n"));
}