/*
 * 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.sparkrest;
import org.apache.camel.CamelContext;
import org.apache.camel.test.AvailablePortFinder;
import org.apache.camel.test.junit4.CamelTestSupport;
import org.junit.Before;

public abstract class BaseSparkTest extends CamelTestSupport {

    protected int port;

    public int getPort() {
        return port;
    }

    @Override
    @Before
    public void setUp() throws Exception {
        port = AvailablePortFinder.getNextAvailable();
        super.setUp();
        Thread.sleep(200);
    }

    @Override
    protected CamelContext createCamelContext() throws Exception {
        CamelContext context = super.createCamelContext();

        SparkComponent spark = context.getComponent("spark-rest", SparkComponent.class);
        spark.setPort(port);

        return context;
    }
}
