/**
 * 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.processor;

import org.apache.camel.ContextTestSupport;
import org.apache.camel.builder.RouteBuilder;

/**
 * @version 
 */
public class ThrottlerNullEvalTest extends ContextTestSupport {

    public void testFirstNullEvalTest() throws Exception {
        getMockEndpoint("mock:result").expectedBodiesReceived("Hello World", "Bye World");
        getMockEndpoint("mock:dead").expectedBodiesReceived("Kaboom");

        template.sendBodyAndHeader("seda:a", "Kaboom", "max", null);
        template.sendBodyAndHeader("seda:a", "Hello World", "max", 2);
        template.sendBodyAndHeader("seda:a", "Bye World", "max", 2);

        assertMockEndpointsSatisfied();
    }

    public void testFirstNoHeaderTest() throws Exception {
        getMockEndpoint("mock:result").expectedBodiesReceived("Hello World", "Bye World");
        getMockEndpoint("mock:dead").expectedBodiesReceived("Kaboom");

        template.sendBody("seda:a", "Kaboom");
        template.sendBodyAndHeader("seda:a", "Hello World", "max", 2);
        template.sendBodyAndHeader("seda:a", "Bye World", "max", 2);

        assertMockEndpointsSatisfied();
    }

    public void testNullEvalTest() throws Exception {
        getMockEndpoint("mock:result").expectedBodiesReceived("Hello World", "Kaboom", "Bye World");

        template.sendBodyAndHeader("seda:a", "Hello World", "max", 2);
        template.sendBodyAndHeader("seda:a", "Kaboom", "max", null);
        template.sendBodyAndHeader("seda:a", "Bye World", "max", 2);

        assertMockEndpointsSatisfied();
    }

    public void testNoHeaderTest() throws Exception {
        getMockEndpoint("mock:result").expectedBodiesReceived("Hello World", "Kaboom", "Bye World");

        template.sendBodyAndHeader("seda:a", "Hello World", "max", 2);
        template.sendBody("seda:a", "Kaboom");
        template.sendBodyAndHeader("seda:a", "Bye World", "max", 2);

        assertMockEndpointsSatisfied();
    }

    @Override
    protected RouteBuilder createRouteBuilder() throws Exception {
        return new RouteBuilder() {
            @Override
            public void configure() throws Exception {
                errorHandler(deadLetterChannel("mock:dead"));

                from("seda:a").throttle(header("max")).to("mock:result");
            }
        };
    }
}