/**
* 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.johnzon;
import java.math.BigDecimal;
import java.util.Comparator;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.mock.MockEndpoint;
import org.apache.camel.test.junit4.CamelTestSupport;
import org.junit.Test;
public class JohnzonAttributeOrderTest extends CamelTestSupport {
final String expectedJson = "{\"bool\":true,\"bg\":123.123,\"doubleNumber\":123.123,\"intNumber\":123,\"floatNumber\":123.0,\"longNumber\":123}";
@Test
public void testMarshalAndUnmarshalMap() throws Exception {
NumberPojo nc = new NumberPojo();
nc.setBg(new BigDecimal("123.123"));
nc.setDoubleNumber(123.123);
nc.setBool(true);
nc.setFloatNumber(123);
nc.setLongNumber(123L);
nc.setIntNumber(123);
MockEndpoint mock = getMockEndpoint("mock:reverse");
mock.expectedMessageCount(1);
mock.message(0).body().isInstanceOf(NumberPojo.class);
mock.message(0).body().isEqualTo(nc);
Object marshalled = template.requestBody("direct:in", nc);
String marshalledAsString = context.getTypeConverter().convertTo(String.class, marshalled);
assertEquals(expectedJson, marshalledAsString);
template.sendBody("direct:back", marshalled);
mock.assertIsSatisfied();
}
@Override
protected RouteBuilder createRouteBuilder() throws Exception {
return new RouteBuilder() {
@Override
public void configure() throws Exception {
final Comparator<String> attributeOrder = new Comparator<String>() {
@Override
public int compare(final String o1, final String o2) {
return expectedJson.indexOf(o1) - expectedJson.indexOf(o2);
}
};
JohnzonDataFormat format = new JohnzonDataFormat(NumberPojo.class);
format.setAttributeOrder(attributeOrder);
from("direct:in").marshal(format);
from("direct:back").unmarshal(format).to("mock:reverse");
}
};
}
}