Examples with DruidGuiceExtensions org.apache.druid.guice.DruidGuiceExtensions used on opensource projects

Example 1 with DruidGuiceExtensions

use of org.apache.druid.guice.DruidGuiceExtensions in project druid by druid-io.

the class BrokerInternalQueryConfigTest method testDefaultBehavior.

/**
 * Test the behavior if the operator does not specify anything for druid.broker.internal.query.config.context in runtime.properties
 */
@Test
public void testDefaultBehavior() {
    Injector injector = Guice.createInjector(new Module() {

        @Override
        public void configure(Binder binder) {
            binder.install(new ConfigModule());
            binder.install(new DruidGuiceExtensions());
            JsonConfigProvider.bind(binder, "druid.broker.internal.query.config", BrokerInternalQueryConfig.class);
        }

        @Provides
        @LazySingleton
        public ObjectMapper jsonMapper() {
            return new DefaultObjectMapper();
        }
    });
    BrokerInternalQueryConfig config = injector.getInstance(BrokerInternalQueryConfig.class);
    Assert.assertEquals(ImmutableMap.of(), config.getContext());
}

Example 2 with DruidGuiceExtensions

use of org.apache.druid.guice.DruidGuiceExtensions in project druid by druid-io.

the class ComposingEmitterModuleTest method testGetEmitterViaRealGuice.

@Test
public void testGetEmitterViaRealGuice() {
    Injector injector = Guice.createInjector(new DruidGuiceExtensions(), new LifecycleModule(), new Module() {

        @Override
        public void configure(Binder binder) {
            Properties props = new Properties();
            props.put("druid.emitter.composing.emitters", "[\"" + testEmitterType + "\"]");
            binder.bind(Properties.class).toInstance(props);
            binder.bind(Validator.class).toInstance(Validation.buildDefaultValidatorFactory().getValidator());
            binder.bind(Emitter.class).annotatedWith(Names.named(testEmitterType)).toInstance(emitter);
        }
    }, new ComposingEmitterModule());
    injector.getInstance(Key.get(Emitter.class, Names.named("composing"))).start();
    EasyMock.verify(emitter);
}

Example 3 with DruidGuiceExtensions

use of org.apache.druid.guice.DruidGuiceExtensions in project druid by druid-io.

the class SqlModuleTest method makeInjectorWithProperties.

private Injector makeInjectorWithProperties(final Properties props) {
    return Guice.createInjector(ImmutableList.of(new DruidGuiceExtensions(), new LifecycleModule(), new ServerModule(), new JacksonModule(), (Module) binder -> {
        binder.bind(Validator.class).toInstance(Validation.buildDefaultValidatorFactory().getValidator());
        binder.bind(JsonConfigurator.class).in(LazySingleton.class);
        binder.bind(Properties.class).toInstance(props);
        binder.bind(ExprMacroTable.class).toInstance(ExprMacroTable.nil());
        binder.bind(AuthorizerMapper.class).toInstance(CalciteTests.TEST_AUTHORIZER_MAPPER);
        binder.bind(Escalator.class).toInstance(new NoopEscalator());
        binder.bind(ServiceEmitter.class).toInstance(serviceEmitter);
        binder.bind(RequestLogger.class).toInstance(new NoopRequestLogger());
        binder.bind(new TypeLiteral<Supplier<DefaultQueryConfig>>() {
        }).toInstance(Suppliers.ofInstance(new DefaultQueryConfig(null)));
        binder.bind(FilteredServerInventoryView.class).toInstance(inventoryView);
        binder.bind(TimelineServerView.class).toInstance(timelineServerView);
        binder.bind(DruidLeaderClient.class).annotatedWith(Coordinator.class).toInstance(druidLeaderClient);
        binder.bind(DruidLeaderClient.class).annotatedWith(IndexingService.class).toInstance(druidLeaderClient);
        binder.bind(DruidNodeDiscoveryProvider.class).toInstance(druidNodeDiscoveryProvider);
        binder.bind(GenericQueryMetricsFactory.class).toInstance(genericQueryMetricsFactory);
        binder.bind(QuerySegmentWalker.class).toInstance(querySegmentWalker);
        binder.bind(QueryToolChestWarehouse.class).toInstance(queryToolChestWarehouse);
        binder.bind(LookupExtractorFactoryContainerProvider.class).toInstance(lookupExtractorFactoryContainerProvider);
        binder.bind(JoinableFactory.class).toInstance(joinableFactory);
        binder.bind(SegmentLoader.class).toInstance(segmentLoader);
        binder.bind(QuerySchedulerProvider.class).in(LazySingleton.class);
        binder.bind(QueryScheduler.class).toProvider(QuerySchedulerProvider.class).in(LazySingleton.class);
    }, new SqlModule(props), new TestViewManagerModule()));
}