components/camel-test-blueprint/src/test/java/org/apache/camel/test/blueprint/SimpleTransformAnnotationsBlueprintTest.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.test.blueprint;

import org.apache.camel.EndpointInject;
import org.apache.camel.Produce;
import org.apache.camel.ProducerTemplate;
import org.apache.camel.component.mock.MockEndpoint;
import org.junit.Test;

/**
 * Test class that demonstrates the fundamental interactions going on to verify that a route behaves as it should.
 */
public class SimpleTransformAnnotationsBlueprintTest extends CamelBlueprintTestSupport {

    @Produce(uri = "direct:in")
    private ProducerTemplate producerTemplate;

    @EndpointInject(uri = "mock:out")
    private MockEndpoint mockOut;

    @Override
    protected String getBlueprintDescriptor() {
        return "org/apache/camel/test/blueprint/simpleTransform-context.xml,"
             + "org/apache/camel/test/blueprint/simpleTransform-properties-context.xml";
    }

    @Test
    public void testPayloadIsTransformed() throws InterruptedException {
        mockOut.setExpectedMessageCount(1);
        mockOut.message(0).body().isEqualTo("Modified: Cheese");

        producerTemplate.sendBody("Cheese");

        assertMockEndpointsSatisfied();
    }

    @Test
    public void testPayloadIsTransformedAgain() throws InterruptedException {
        mockOut.setExpectedMessageCount(1);
        mockOut.message(0).body().isEqualTo("Modified: Foo");

        producerTemplate.sendBody("Foo");

        assertMockEndpointsSatisfied();
    }
}