/*
* #%L
* Wildfly Camel :: Testsuite
* %%
* Copyright (C) 2013 - 2014 RedHat
* %%
* Licensed 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.
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package org.wildfly.camel.test.avro;
import java.io.IOException;
import java.io.InputStream;
import org.apache.avro.Schema;
import org.apache.avro.generic.GenericData;
import org.apache.avro.generic.GenericRecord;
import org.apache.camel.CamelContext;
import org.apache.camel.ProducerTemplate;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.dataformat.avro.AvroDataFormat;
import org.apache.camel.impl.DefaultCamelContext;
import org.apache.camel.spi.DataFormat;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.shrinkwrap.api.ShrinkWrap;
import org.jboss.shrinkwrap.api.spec.JavaArchive;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.wildfly.extension.camel.CamelAware;
@CamelAware
@RunWith(Arquillian.class)
public class AvroDataFormatTest {
@Deployment
public static JavaArchive createdeployment() {
final JavaArchive archive = ShrinkWrap.create(JavaArchive.class, "camel-avro-tests");
archive.addAsResource("avro/user.avsc");
return archive;
}
@Test
public void testMarshalUnmarshal() throws Exception {
DataFormat avro = new AvroDataFormat(getSchema());
GenericRecord input = new GenericData.Record(getSchema());
input.put("name", "Kermit");
CamelContext camelctx = new DefaultCamelContext();
camelctx.addRoutes(new RouteBuilder() {
@Override
public void configure() throws Exception {
from("direct:start").marshal(avro).unmarshal(avro);
}
});
camelctx.start();
try {
ProducerTemplate producer = camelctx.createProducerTemplate();
GenericRecord result = producer.requestBody("direct:start", input, GenericRecord.class);
Assert.assertEquals("Kermit", result.get("name").toString());
} finally {
camelctx.stop();
}
}
private Schema getSchema() throws IOException {
try (InputStream input = getClass().getResourceAsStream("/avro/user.avsc")) {
return new Schema.Parser().parse(input);
}
}
}