/**
* 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.dataformat.bindy.fix;
import java.util.Collections;
import org.apache.camel.EndpointInject;
import org.apache.camel.Exchange;
import org.apache.camel.Processor;
import org.apache.camel.Produce;
import org.apache.camel.ProducerTemplate;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.mock.MockEndpoint;
import org.apache.camel.dataformat.bindy.annotation.KeyValuePairField;
import org.apache.camel.dataformat.bindy.annotation.Message;
import org.apache.camel.dataformat.bindy.kvp.BindyKeyValuePairDataFormat;
import org.apache.camel.spi.DataFormat;
import org.junit.Test;
import org.springframework.test.annotation.DirtiesContext;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.AbstractJUnit4SpringContextTests;
@ContextConfiguration
public class BindySimpleKeyValuePairFixTest extends AbstractJUnit4SpringContextTests {
private static final String[] FIX_REQUESTS = new String[] {
"8=FIX.4.1 37=1 38=1 40=butter",
"8=FIX.4.1 37=2 38=2 40=milk",
"8=FIX.4.1 37=3 38=3 40=bread"
};
private static final String[] FIX_RESPONSES = new String[] {
"37=1 38=2 40=butter \r\n",
"37=2 38=4 40=milk \r\n",
"37=3 38=6 40=bread \r\n"
};
@Produce(uri = "direct:fix")
private ProducerTemplate template;
@EndpointInject(uri = "mock:result")
private MockEndpoint mock;
@Test
@DirtiesContext
public void testUnMarshallMessage() throws Exception {
mock.expectedMessageCount(FIX_RESPONSES.length);
mock.expectedBodiesReceived(FIX_RESPONSES);
for (String request : FIX_REQUESTS) {
template.sendBody("direct:fix", request);
}
mock.assertIsSatisfied();
}
public static class ContextConfig extends RouteBuilder {
@Override
public void configure() {
DataFormat bindy = new BindyKeyValuePairDataFormat(FixOrder.class);
from("direct:fix")
.unmarshal(bindy)
.process(new Processor() {
@Override
public void process(Exchange exchange) throws Exception {
FixOrder order = exchange.getIn().getBody(FixOrder.class);
Object body = exchange.getIn().getBody();
if (order.getProduct().equals("butter")) {
order.setQuantity("2");
body = order;
} else if (order.getProduct().equals("milk")) {
order.setQuantity("4");
body = Collections.singletonMap(order.getClass().getName(), order);
} else if (order.getProduct().equals("bread")) {
order.setQuantity("6");
body = Collections.singletonList(Collections.singletonMap(order.getClass().getName(), order));
}
exchange.getIn().setBody(body);
}
})
.marshal(bindy)
.to("mock:result");
}
}
@Message(keyValuePairSeparator = "=", pairSeparator = " ", type = "FIX", version = "4.1")
public static class FixOrder {
@KeyValuePairField(tag = 37)
private String id;
@KeyValuePairField(tag = 40)
private String product;
@KeyValuePairField(tag = 38)
private String quantity;
public String getId() {
return id;
}
public void setId(String id) {
id = id;
}
public String getProduct() {
return product;
}
public void setProduct(String product) {
this.product = product;
}
public String getQuantity() {
return quantity;
}
public void setQuantity(String quantity) {
this.quantity = quantity;
}
}
}