components/camel-xj/src/test/java/org/apache/camel/component/xj/J2XOutputFileTest.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.component.xj;

import java.io.File;

import org.apache.camel.Exchange;
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 J2XOutputFileTest extends CamelTestSupport {

    @Test
    public void testOutput() throws Exception {
        MockEndpoint mock = getMockEndpoint("mock:result");
        mock.expectedBodiesReceived("<?xml version=\"1.0\" encoding=\"UTF-8\"?><hello>world!</hello>");
        mock.message(0).body().isInstanceOf(File.class);

        template.sendBodyAndHeader("direct:start", "{\"hello\": \"world!\"}", Exchange.XSLT_FILE_NAME, "target/J2XOutputFileTest.xml");

        assertMockEndpointsSatisfied();
    }

    @Override
    protected RouteBuilder createRouteBuilder() {
        return new RouteBuilder() {
            @Override
            public void configure() {
                from("direct:start")
                        .to("xj:hellojson2xml.xsl?transformDirection=JSON2XML&output=file")
                        .to("mock:result");
            }
        };
    }
}