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

Example 11 with Binder

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

the class AuthenticationKerberosConfigTest method testserde.

@Test
public void testserde() {
    Injector injector = Guice.createInjector(new Module() {

        @Override
        public void configure(Binder binder) {
            binder.install(new PropertiesModule(Arrays.asList("test.runtime.properties")));
            binder.install(new ConfigModule());
            binder.install(new DruidGuiceExtensions());
            JsonConfigProvider.bind(binder, "druid.hadoop.security.kerberos", AuthenticationKerberosConfig.class);
        }

        @Provides
        @LazySingleton
        public ObjectMapper jsonMapper() {
            return new DefaultObjectMapper();
        }
    });
    Properties props = injector.getInstance(Properties.class);
    AuthenticationKerberosConfig config = injector.getInstance(AuthenticationKerberosConfig.class);
    Assert.assertEquals(props.getProperty("druid.hadoop.security.kerberos.principal"), config.getPrincipal());
    Assert.assertEquals(props.getProperty("druid.hadoop.security.kerberos.keytab"), config.getKeytab());
}

Example 12 with Binder

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

the class NamespaceLookupExtractorFactoryTest method testSimpleIntrospectionHandler.

@Test
public void testSimpleIntrospectionHandler() throws Exception {
    final 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));
        }
    }));
    final ObjectMapper mapper = injector.getInstance(Key.get(ObjectMapper.class, Json.class));
    mapper.registerSubtypes(NamespaceLookupExtractorFactory.class);
    final String str = "{ \"type\": \"cachedNamespace\", \"extractionNamespace\": { \"type\": \"staticMap\", \"map\": {\"foo\":\"bar\"} }, \"firstCacheTimeout\":10000 }";
    final LookupExtractorFactory lookupExtractorFactory = mapper.readValue(str, LookupExtractorFactory.class);
    Assert.assertTrue(lookupExtractorFactory.start());
    try {
        final LookupIntrospectHandler handler = lookupExtractorFactory.getIntrospectHandler();
        Assert.assertNotNull(handler);
        final Class<? extends LookupIntrospectHandler> clazz = handler.getClass();
        Assert.assertNotNull(clazz.getMethod("getVersion").invoke(handler));
        Assert.assertEquals(ImmutableSet.of("foo"), ((Response) clazz.getMethod("getKeys").invoke(handler)).getEntity());
        Assert.assertEquals(ImmutableSet.of("bar"), ((Response) clazz.getMethod("getValues").invoke(handler)).getEntity());
        Assert.assertEquals(ImmutableMap.builder().put("foo", "bar").build(), ((Response) clazz.getMethod("getMap").invoke(handler)).getEntity());
    } finally {
        Assert.assertTrue(lookupExtractorFactory.close());
    }
}

Example 13 with Binder

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

the class OffHeapNamespaceExtractionCacheManagerTest method testInjection.

@Test
public void testInjection() {
    final 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));
        }
    }));
    final Properties properties = injector.getInstance(Properties.class);
    properties.clear();
    properties.put(NamespaceExtractionModule.TYPE_PREFIX, "offHeap");
    final NamespaceExtractionCacheManager manager = injector.getInstance(NamespaceExtractionCacheManager.class);
    Assert.assertEquals(OffHeapNamespaceExtractionCacheManager.class, manager.getClass());
}

Example 14 with Binder

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

the class OnHeapNamespaceExtractionCacheManagerTest method testInjection.

@Test
public void testInjection() {
    final 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));
        }
    }));
    final Properties properties = injector.getInstance(Properties.class);
    properties.clear();
    properties.put(NamespaceExtractionModule.TYPE_PREFIX, "onHeap");
    final NamespaceExtractionCacheManager manager = injector.getInstance(NamespaceExtractionCacheManager.class);
    Assert.assertEquals(OnHeapNamespaceExtractionCacheManager.class, manager.getClass());
}

Example 15 with Binder

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

the class IngestSegmentFirehoseFactoryTimelineTest method constructorFeeder.

@Parameterized.Parameters(name = "{0}")
public static Collection<Object[]> constructorFeeder() {
    final List<TestCase> testCases = ImmutableList.of(TC("2000/2000T02", 3, 7, DS("2000/2000T01", "v1", 0, IR("2000", 1), IR("2000T00:01", 2)), DS("2000T01/2000T02", "v1", 0, IR("2000T01", 4))), /* Adjacent segments */
    TC("2000/2000T02", 3, 7, DS("2000/2000T02", "v1", 0, IR("2000", 1), IR("2000T00:01", 2), IR("2000T01", 8)), DS("2000T01/2000T02", "v2", 0, IR("2000T01:01", 4))), /* 1H segment overlaid on top of 2H segment */
    TC("2000/2000-01-02", 4, 23, DS("2000/2000-01-02", "v1", 0, IR("2000", 1), IR("2000T00:01", 2), IR("2000T01", 8), IR("2000T02", 16)), DS("2000T01/2000T02", "v2", 0, IR("2000T01:01", 4))), /* 1H segment overlaid on top of 1D segment */
    TC("2000/2000T02", 4, 15, DS("2000/2000T02", "v1", 0, IR("2000", 1), IR("2000T00:01", 2), IR("2000T01", 8)), DS("2000/2000T02", "v1", 1, IR("2000T01:01", 4))), /* Segment set with two segments for the same interval */
    TC("2000T01/2000T02", 1, 2, DS("2000/2000T03", "v1", 0, IR("2000", 1), IR("2000T01", 2), IR("2000T02", 4))), /* Segment wider than desired interval */
    TC("2000T02/2000T04", 2, 12, DS("2000/2000T03", "v1", 0, IR("2000", 1), IR("2000T01", 2), IR("2000T02", 4)), DS("2000T03/2000T04", "v1", 0, IR("2000T03", 8))));
    final List<Object[]> constructors = Lists.newArrayList();
    for (final TestCase testCase : testCases) {
        final TaskActionClient taskActionClient = new TaskActionClient() {

            @Override
            public <RetType> RetType submit(TaskAction<RetType> taskAction) throws IOException {
                if (taskAction instanceof SegmentListUsedAction) {
                    // Expect the interval we asked for
                    final SegmentListUsedAction action = (SegmentListUsedAction) taskAction;
                    if (action.getIntervals().equals(ImmutableList.of(testCase.interval))) {
                        return (RetType) ImmutableList.copyOf(testCase.segments);
                    } else {
                        throw new IllegalArgumentException("WTF");
                    }
                } else {
                    throw new UnsupportedOperationException();
                }
            }
        };
        SegmentHandoffNotifierFactory notifierFactory = EasyMock.createNiceMock(SegmentHandoffNotifierFactory.class);
        EasyMock.replay(notifierFactory);
        final TaskToolboxFactory taskToolboxFactory = new TaskToolboxFactory(new TaskConfig(testCase.tmpDir.getAbsolutePath(), null, null, 50000, null, false, null, null), new TaskActionClientFactory() {

            @Override
            public TaskActionClient create(Task task) {
                return taskActionClient;
            }
        }, new NoopServiceEmitter(), // segment pusher
        null, // segment killer
        null, // segment mover
        null, // segment archiver
        null, // segment announcer,
        null, notifierFactory, // query runner factory conglomerate corporation unionized collective
        null, // query executor service
        null, // monitor scheduler
        null, new SegmentLoaderFactory(new SegmentLoaderLocalCacheManager(null, new SegmentLoaderConfig() {

            @Override
            public List<StorageLocationConfig> getLocations() {
                return Lists.newArrayList();
            }
        }, MAPPER)), MAPPER, INDEX_MERGER, INDEX_IO, null, null, INDEX_MERGER_V9);
        final Injector injector = Guice.createInjector(new Module() {

            @Override
            public void configure(Binder binder) {
                binder.bind(TaskToolboxFactory.class).toInstance(taskToolboxFactory);
            }
        });
        final IngestSegmentFirehoseFactory factory = new IngestSegmentFirehoseFactory(DATA_SOURCE, testCase.interval, new NoopDimFilter(), Arrays.asList(DIMENSIONS), Arrays.asList(METRICS), injector, INDEX_IO);
        constructors.add(new Object[] { testCase.toString(), factory, testCase.tmpDir, testCase.expectedCount, testCase.expectedSum });
    }
    return constructors;
}