| /* |
| * 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.cdc; |
| |
| import java.util.Iterator; |
| import java.util.concurrent.CountDownLatch; |
| import org.apache.ignite.IgniteCheckedException; |
| import org.apache.ignite.IgniteException; |
| import org.apache.ignite.IgniteLogger; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.internal.IgniteEx; |
| import org.apache.ignite.internal.IgniteInternalFuture; |
| import org.apache.ignite.internal.cdc.CdcMain; |
| import org.apache.ignite.internal.cdc.WalRecordsConsumer; |
| import org.apache.ignite.resources.LoggerResource; |
| import org.apache.ignite.resources.SpringApplicationContextResource; |
| import org.apache.ignite.resources.SpringResource; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.junit.Test; |
| import org.springframework.context.ApplicationContext; |
| |
| import static java.util.concurrent.TimeUnit.MILLISECONDS; |
| import static org.apache.ignite.cdc.CdcLoader.loadCdc; |
| import static org.apache.ignite.internal.cdc.CdcMain.ERR_MSG; |
| import static org.apache.ignite.testframework.GridTestUtils.assertThrows; |
| import static org.apache.ignite.testframework.GridTestUtils.getFieldValue; |
| import static org.apache.ignite.testframework.GridTestUtils.runAsync; |
| |
| /** */ |
| public class CdcConfigurationTest extends GridCommonAbstractTest { |
| /** */ |
| @Test |
| public void testLoadConfig() throws Exception { |
| assertThrows( |
| null, |
| () -> loadCdc("modules/spring/src/test/config/cdc/double-ignite-config.xml"), |
| IgniteCheckedException.class, |
| "Exact 1 IgniteConfiguration should be defined. Found 2" |
| ); |
| |
| assertThrows( |
| null, |
| () -> loadCdc("modules/spring/src/test/config/cdc/double-cdc-config.xml"), |
| IgniteCheckedException.class, |
| "Exact 1 CaptureDataChangeConfiguration configuration should be defined. Found 2" |
| ); |
| |
| CdcMain cdc = |
| loadCdc("modules/spring/src/test/config/cdc/cdc-config-without-persistence.xml"); |
| |
| assertNotNull(cdc); |
| |
| assertThrows(null, cdc::run, IgniteException.class, ERR_MSG); |
| } |
| |
| /** */ |
| @Test |
| public void testInjectResources() throws Exception { |
| CdcMain cdc = |
| loadCdc("modules/spring/src/test/config/cdc/correct-cdc-config.xml"); |
| |
| try (IgniteEx ign = startGrid((IgniteConfiguration)getFieldValue(cdc, "igniteCfg"))) { |
| TestCdcConsumer cnsmr = |
| (TestCdcConsumer)((WalRecordsConsumer<?, ?>)getFieldValue(cdc, "consumer")).consumer(); |
| |
| assertNotNull(cnsmr); |
| |
| CountDownLatch startLatch = cnsmr.startLatch; |
| |
| IgniteInternalFuture<?> fut = runAsync(cdc::run); |
| |
| startLatch.await(getTestTimeout(), MILLISECONDS); |
| |
| assertEquals("someString", cnsmr.springString); |
| assertEquals("someString2", cnsmr.springString2); |
| assertNotNull(cnsmr.log); |
| assertNotNull(cnsmr.ctx); |
| |
| fut.cancel(); |
| } |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTest() throws Exception { |
| cleanPersistenceDir(); |
| } |
| |
| /** */ |
| public static class TestCdcConsumer implements CdcConsumer { |
| /** */ |
| @LoggerResource |
| private IgniteLogger log; |
| |
| /** */ |
| @SpringResource(resourceName = "springString") |
| private String springString; |
| |
| /** */ |
| private String springString2; |
| |
| /** */ |
| @SpringApplicationContextResource |
| private ApplicationContext ctx; |
| |
| /** */ |
| public CountDownLatch startLatch = new CountDownLatch(1); |
| |
| /** {@inheritDoc} */ |
| @Override public void start() { |
| springString2 = ctx.getBean("springString2", String.class); |
| |
| startLatch.countDown(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public boolean onEvents(Iterator<CdcEvent> events) { |
| return false; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void stop() { |
| // No-Op. |
| } |
| } |
| } |