| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.ignite.internal.managers; |
| |
| import java.util.UUID; |
| import java.util.concurrent.CountDownLatch; |
| import org.apache.ignite.IgniteCheckedException; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.internal.GridKernalContext; |
| import org.apache.ignite.internal.managers.communication.GridIoUserMessage; |
| import org.apache.ignite.lang.IgniteBiPredicate; |
| import org.apache.ignite.plugin.AbstractTestPluginProvider; |
| import org.apache.ignite.plugin.ExtensionRegistry; |
| import org.apache.ignite.plugin.PluginContext; |
| import org.apache.ignite.plugin.extensions.communication.IgniteMessageFactory; |
| import org.apache.ignite.plugin.extensions.communication.MessageFactory; |
| import org.apache.ignite.plugin.extensions.communication.MessageFactoryProvider; |
| import org.apache.ignite.spi.IgniteSpi; |
| import org.apache.ignite.spi.IgniteSpiAdapter; |
| import org.apache.ignite.spi.IgniteSpiContext; |
| import org.apache.ignite.spi.IgniteSpiException; |
| import org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.jetbrains.annotations.Nullable; |
| import org.junit.Test; |
| |
| import static java.util.concurrent.TimeUnit.MILLISECONDS; |
| import static java.util.concurrent.TimeUnit.NANOSECONDS; |
| import static java.util.concurrent.TimeUnit.SECONDS; |
| |
| /** |
| * Test Managers to add and remove local message listener. |
| */ |
| public class GridManagerLocalMessageListenerSelfTest extends GridCommonAbstractTest { |
| /** */ |
| private static final short DIRECT_TYPE = 210; |
| |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception { |
| IgniteConfiguration c = super.getConfiguration(igniteInstanceName); |
| |
| c.setPluginProviders(new TestPluginProvider()); |
| |
| TcpCommunicationSpi commSpi = new TcpCommunicationSpi(); |
| |
| c.setCommunicationSpi(commSpi); |
| |
| return c; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTest() throws Exception { |
| stopAllGrids(); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testSendMessage() throws Exception { |
| startGridsMultiThreaded(2); |
| |
| IgniteSpiContext ctx0 = ((IgniteSpiAdapter)grid(0).context().io().getSpi()).getSpiContext(); |
| IgniteSpiContext ctx1 = ((IgniteSpiAdapter)grid(1).context().io().getSpi()).getSpiContext(); |
| |
| String topic = "test-topic"; |
| |
| final CountDownLatch latch = new CountDownLatch(1); |
| |
| ctx1.addLocalMessageListener(topic, new IgniteBiPredicate<UUID, Object>() { |
| @Override public boolean apply(UUID nodeId, Object msg) { |
| assertEquals("Message", msg); |
| |
| latch.countDown(); |
| |
| return true; |
| } |
| }); |
| |
| long time = System.nanoTime(); |
| |
| ctx0.send(grid(1).localNode(), "Message", topic); |
| |
| assert latch.await(3, SECONDS); |
| |
| time = System.nanoTime() - time; |
| |
| info(">>>"); |
| info(">>> send() time (ms): " + MILLISECONDS.convert(time, NANOSECONDS)); |
| info(">>>"); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testAddLocalMessageListener() throws Exception { |
| startGrid(); |
| |
| Manager mgr = new Manager(grid().context(), new Spi()); |
| |
| mgr.start(); |
| |
| mgr.onKernalStart(true); |
| |
| assertTrue(mgr.enabled()); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testRemoveLocalMessageListener() throws Exception { |
| startGrid(); |
| |
| Manager mgr = new Manager(grid().context(), new Spi()); |
| |
| assertTrue(mgr.enabled()); |
| |
| mgr.onKernalStart(true); |
| |
| mgr.onKernalStop(false); |
| |
| mgr.stop(false); |
| |
| assertTrue(mgr.enabled()); |
| } |
| |
| /** */ |
| private static class Manager extends GridManagerAdapter<IgniteSpi> { |
| /** |
| * @param ctx Kernal context. |
| * @param spis Specific SPI instance. |
| */ |
| protected Manager(GridKernalContext ctx, IgniteSpi... spis) { |
| super(ctx, spis); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void start() throws IgniteCheckedException { |
| // No-op. |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void stop(boolean cancel) throws IgniteCheckedException { |
| // No-op. |
| } |
| } |
| |
| /** |
| * Test Spi. |
| */ |
| private static interface TestSpi extends IgniteSpi { |
| // No-op. |
| } |
| |
| /** |
| * Spi |
| */ |
| private static class Spi extends IgniteSpiAdapter implements TestSpi { |
| /** Ignite Spi Context. **/ |
| private IgniteSpiContext spiCtx; |
| |
| /** Test message topic. **/ |
| private static final String TEST_TOPIC = "test_topic"; |
| |
| /** {@inheritDoc} */ |
| @Override public void spiStart(@Nullable String igniteInstanceName) throws IgniteSpiException { |
| // No-op. |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void spiStop() throws IgniteSpiException { |
| // No-op. |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void onContextInitialized0(IgniteSpiContext spiCtx) throws IgniteSpiException { |
| this.spiCtx = spiCtx; |
| |
| spiCtx.addLocalMessageListener(TEST_TOPIC, new IgniteBiPredicate<UUID, Object>() { |
| @Override public boolean apply(UUID uuid, Object o) { |
| return true; |
| } |
| }); |
| |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void onContextDestroyed0() { |
| spiCtx.removeLocalMessageListener(TEST_TOPIC, new IgniteBiPredicate<UUID, Object>() { |
| @Override public boolean apply(UUID uuid, Object o) { |
| return true; |
| } |
| }); |
| } |
| } |
| |
| /** */ |
| public static class TestPluginProvider extends AbstractTestPluginProvider { |
| /** {@inheritDoc} */ |
| @Override public String name() { |
| return "TEST_PLUGIN"; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void initExtensions(PluginContext ctx, ExtensionRegistry registry) { |
| registry.registerExtension(MessageFactory.class, new MessageFactoryProvider() { |
| @Override public void registerAll(IgniteMessageFactory factory) { |
| factory.register(DIRECT_TYPE, GridIoUserMessage::new); |
| } |
| }); |
| } |
| } |
| } |