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CAMEL-14882: camel-main - Allow to configure thread pool profiles
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core/camel-main/src/test/java/org/apache/camel/main/MainThreadPoolTest.java
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| /* | ||
| * 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.camel.main; | ||
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| import org.apache.camel.CamelContext; | ||
| import org.apache.camel.builder.RouteBuilder; | ||
| import org.apache.camel.spi.ThreadPoolProfile; | ||
| import org.junit.Assert; | ||
| import org.junit.Test; | ||
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| public class MainThreadPoolTest extends Assert { | ||
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| @Test | ||
| public void testDefaultThreadPool() throws Exception { | ||
| Main main = new Main(); | ||
| main.addRoutesBuilder(new MyRouteBuilder()); | ||
| main.addProperty("camel.threadpool[default].pool-size", "5"); | ||
| main.addProperty("camel.threadpool[default].max-pool-size", "10"); | ||
| main.addProperty("camel.threadpool[default].max-queue-size", "20"); | ||
| main.addProperty("camel.threadpool[default].rejectedPolicy", "DiscardOldest"); | ||
| main.start(); | ||
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| CamelContext camelContext = main.getCamelContext(); | ||
| assertNotNull(camelContext); | ||
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| ThreadPoolProfile tp = camelContext.getExecutorServiceManager().getDefaultThreadPoolProfile(); | ||
| assertEquals("default", tp.getId()); | ||
| assertEquals(Boolean.TRUE, tp.isDefaultProfile()); | ||
| assertEquals("5", tp.getPoolSize().toString()); | ||
| assertEquals("10", tp.getMaxPoolSize().toString()); | ||
| assertEquals("DiscardOldest", tp.getRejectedPolicy().toString()); | ||
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| main.stop(); | ||
| } | ||
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| @Test | ||
| public void testCustomThreadPool() throws Exception { | ||
| Main main = new Main(); | ||
| main.addRoutesBuilder(new MyRouteBuilder()); | ||
| main.addProperty("camel.threadpool[myPool].id", "myPool"); | ||
| main.addProperty("camel.threadpool[myPool].pool-size", "1"); | ||
| main.addProperty("camel.threadpool[myPool].max-pool-size", "2"); | ||
| main.addProperty("camel.threadpool[myPool].rejectedPolicy", "DiscardOldest"); | ||
| main.addProperty("camel.threadpool[myBigPool].id", "myBigPool"); | ||
| main.addProperty("camel.threadpool[myBigPool].pool-size", "10"); | ||
| main.addProperty("camel.threadpool[myBigPool].max-pool-size", "200"); | ||
| main.addProperty("camel.threadpool[myBigPool].rejectedPolicy", "CallerRuns"); | ||
| main.start(); | ||
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| CamelContext camelContext = main.getCamelContext(); | ||
| assertNotNull(camelContext); | ||
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| ThreadPoolProfile tp = camelContext.getExecutorServiceManager().getThreadPoolProfile("myPool"); | ||
| assertEquals("myPool", tp.getId()); | ||
| assertEquals(Boolean.FALSE, tp.isDefaultProfile()); | ||
| assertEquals("1", tp.getPoolSize().toString()); | ||
| assertEquals("2", tp.getMaxPoolSize().toString()); | ||
| assertEquals("DiscardOldest", tp.getRejectedPolicy().toString()); | ||
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| tp = camelContext.getExecutorServiceManager().getThreadPoolProfile("myBigPool"); | ||
| assertEquals("myBigPool", tp.getId()); | ||
| assertEquals(Boolean.FALSE, tp.isDefaultProfile()); | ||
| assertEquals("10", tp.getPoolSize().toString()); | ||
| assertEquals("200", tp.getMaxPoolSize().toString()); | ||
| assertEquals("CallerRuns", tp.getRejectedPolicy().toString()); | ||
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| main.stop(); | ||
| } | ||
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| public static class MyRouteBuilder extends RouteBuilder { | ||
| @Override | ||
| public void configure() throws Exception { | ||
| from("direct:start").to("seda:foo"); | ||
| } | ||
| } | ||
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| } |