Examples with Injector com.google.inject.Injector used on opensource projects

Example 51 with Injector

use of com.google.inject.Injector in project druid by druid-io.

the class CacheMonitorTest method testOptionalInject.

@Test
public void testOptionalInject() throws Exception {
    Injector injector = Initialization.makeInjectorWithModules(GuiceInjectors.makeStartupInjector(), ImmutableList.of(new Module() {

        @Override
        public void configure(Binder binder) {
            JsonConfigProvider.bindInstance(binder, Key.get(DruidNode.class, Self.class), new DruidNode("test-inject", null, null));
        }
    }));
    CacheMonitor monitor = injector.getInstance(CacheMonitor.class);
    Assert.assertNull(monitor.cache);
}

Example 52 with Injector

use of com.google.inject.Injector in project druid by druid-io.

the class MockMemcachedClient method testSimpleInjection.

@Test
public void testSimpleInjection() {
    final String uuid = UUID.randomUUID().toString();
    System.setProperty(uuid + ".type", "memcached");
    System.setProperty(uuid + ".hosts", "localhost");
    final Injector injector = Initialization.makeInjectorWithModules(GuiceInjectors.makeStartupInjector(), ImmutableList.<Module>of(new Module() {

        @Override
        public void configure(Binder binder) {
            binder.bindConstant().annotatedWith(Names.named("serviceName")).to("druid/test/memcached");
            binder.bindConstant().annotatedWith(Names.named("servicePort")).to(0);
            binder.bind(Cache.class).toProvider(CacheProvider.class);
            JsonConfigProvider.bind(binder, uuid, CacheProvider.class);
        }
    }));
    final CacheProvider memcachedCacheProvider = injector.getInstance(CacheProvider.class);
    Assert.assertNotNull(memcachedCacheProvider);
    Assert.assertEquals(MemcachedCacheProvider.class, memcachedCacheProvider.getClass());
}

Example 53 with Injector

use of com.google.inject.Injector in project druid by druid-io.

the class MockMemcachedClient method testBasicInjection.

@Test
public void testBasicInjection() throws Exception {
    final MemcachedCacheConfig config = new MemcachedCacheConfig() {

        @Override
        public String getHosts() {
            return "127.0.0.1:22";
        }
    };
    Injector injector = Initialization.makeInjectorWithModules(GuiceInjectors.makeStartupInjector(), ImmutableList.of(new Module() {

        @Override
        public void configure(Binder binder) {
            binder.bindConstant().annotatedWith(Names.named("serviceName")).to("druid/test/memcached");
            binder.bindConstant().annotatedWith(Names.named("servicePort")).to(0);
            binder.bind(MemcachedCacheConfig.class).toInstance(config);
            binder.bind(Cache.class).toProvider(MemcachedProviderWithConfig.class).in(ManageLifecycle.class);
        }
    }));
    Lifecycle lifecycle = injector.getInstance(Lifecycle.class);
    lifecycle.start();
    try {
        Cache cache = injector.getInstance(Cache.class);
        Assert.assertEquals(MemcachedCache.class, cache.getClass());
    } finally {
        lifecycle.stop();
    }
}

Example 54 with Injector

use of com.google.inject.Injector 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 55 with Injector

use of com.google.inject.Injector in project OpenAM by OpenRock.

the class SoapSTSInstanceStateServiceListenerTest method setUpTest.

@BeforeTest
public void setUpTest() {
    final Injector injector = Guice.createInjector(new TestModule());
    provider = injector.getInstance(SoapSTSInstanceStateProvider.class);
    serviceListener = injector.getInstance(Key.get(ServiceListener.class, Names.named(TokenGenerationModule.SOAP_STS_INSTANCE_STATE_LISTENER)));
}