components/camel-lumberjack/src/test/java/org/apache/camel/component/lumberjack/LumberjackComponentLifecycleTest.java

/*
 * 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.component.lumberjack;

import org.apache.camel.ServiceStatus;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.test.AvailablePortFinder;
import org.apache.camel.test.junit4.CamelTestSupport;
import org.junit.BeforeClass;
import org.junit.Test;

public class LumberjackComponentLifecycleTest extends CamelTestSupport {
    private static int port;

    @BeforeClass
    public static void beforeClass() {
        port = AvailablePortFinder.getNextAvailable();
    }

    @Override
    protected RouteBuilder createRouteBuilder() {
        return new RouteBuilder() {
            public void configure() {
                // Lumberjack configured with a specific port
                from("lumberjack:0.0.0.0:" + port).to("mock:output");
            }
        };
    }

    @Test(timeout = 30_000)
    public void shouldRestart() throws Exception {
        // Given a started context
        assertEquals(ServiceStatus.Started, context.getStatus());

        // When restarting it
        context.stop();
        context.start();

        // Then the context is started
        assertEquals(ServiceStatus.Started, context.getStatus());
    }
}