org.apache.shindig.protocol.conversion.BeanXmlConverterTest.java Source code

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Here is the source code for org.apache.shindig.protocol.conversion.BeanXmlConverterTest.java

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/*
 * 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.shindig.protocol.conversion;

import org.apache.commons.lang.StringUtils;
import org.apache.shindig.common.xml.XmlUtil;
import org.apache.shindig.protocol.model.Model;
import org.custommonkey.xmlunit.Diff;
import org.custommonkey.xmlunit.XMLAssert;
import org.custommonkey.xmlunit.XMLUnit;
import org.custommonkey.xmlunit.examples.RecursiveElementNameAndTextQualifier;

import com.google.common.collect.ImmutableMap;
import com.google.common.collect.Maps;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;

import java.util.Map;

/**
 * Basic test for betwixt based XML conversion
 */
public class BeanXmlConverterTest extends Assert {
    private Model.Car car;
    private BeanXmlConverter beanXmlConverter;

    @Before
    public void setUp() throws Exception {
        car = new Model.Car();
        beanXmlConverter = new BeanXmlConverter();
    }

    @Test
    public void testCarToXml() throws Exception {
        String xml = beanXmlConverter.convertToXml(car);
        XMLUnit.setIgnoreWhitespace(true);
        Diff diff;
        diff = new Diff(Model.Car.DEFAULT_XML, xml);
        diff.overrideElementQualifier(new RecursiveElementNameAndTextQualifier());
        XMLAssert.assertXMLEqual(diff, true);
    }

    @Test
    //@Ignore("unknown why this is disabled")
    public void testMapsToXml() throws Exception {
        // This is the structure our app data currently takes
        Map<String, Map<String, String>> map = Maps.newTreeMap();
        Map<String, String> item1Map = ImmutableMap.of("value", "1");
        map.put("item1", item1Map);

        Map<String, String> item2Map = ImmutableMap.of("value", "2");
        map.put("item2", item2Map);

        String xml = beanXmlConverter.convertToXml(map);

        // TODO: Change this test to use parsing once we have the right format
        XmlUtil.parse(xml);

        // TODO: I don't believe this is the output we are looking for for app
        // data... we will probably have to tweak this.
        String expectedXml = "<response>" + "<empty>false</empty>" + "<entry>" + "<key>item1</key>" + "<value>"
                + "<empty>false</empty>" + "<entry>" + "<key>value</key>" + "<value>1</value>" + "</entry>"
                + "</value>" + "</entry>" + "<entry>" + "<key>item2</key>" + "<value>" + "<empty>false</empty>"
                + "<entry>" + "<key>value</key>" + "<value>2</value>" + "</entry>" + "</value>" + "</entry>"
                + "</response>";
        assertEquals(expectedXml, StringUtils.deleteWhitespace(xml));
    }

}