TestSerializationAttr.java

package com.fasterxml.jackson.dataformat.xml.ser;

import java.io.IOException;
import java.util.*;

import com.fasterxml.jackson.annotation.*;

import com.fasterxml.jackson.dataformat.xml.XmlMapper;
import com.fasterxml.jackson.dataformat.xml.XmlTestBase;
import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlProperty;
import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlRootElement;

public class TestSerializationAttr extends XmlTestBase
{
    static class NsAttrBean
    {
        @JacksonXmlProperty(namespace="http://foo", isAttribute=true)
        public String attr = "3";
    }

    @JacksonXmlRootElement(localName="test", namespace="http://root")
    static class Issue19Bean
    {
        @JsonProperty
        @JacksonXmlProperty(namespace = "http://my.ns")
        public boolean booleanA = true;

        @JsonProperty
        @JacksonXmlProperty(isAttribute=true)
        public String id = "abc";
    }

    public class Jurisdiction {
        @JacksonXmlProperty(isAttribute=true)
        protected String name = "Foo";
        @JacksonXmlProperty(isAttribute=true)
        protected int value = 13;
    }

    @JacksonXmlRootElement(localName = "dynaBean", namespace = "")
    @JsonTypeInfo(use = JsonTypeInfo.Id.NAME, property = "class", include = JsonTypeInfo.As.PROPERTY)
    public class DynaBean {
        private final Map<String, String> _properties = new TreeMap<String, String>();

        public DynaBean(Map<String, String> values) {
            _properties.putAll(values);
        }

        @JsonAnyGetter
        @JacksonXmlProperty(isAttribute = false)
        public Map<String, String> getProperties() {
            return _properties;
        }
    }    
    
    /*
    /**********************************************************
    /* Set up
    /**********************************************************
     */

    protected XmlMapper _xmlMapper;

    // let's actually reuse XmlMapper to make things bit faster
    @Override
    public void setUp() throws Exception {
        super.setUp();
        _xmlMapper = new XmlMapper();
    }

    /*
    /**********************************************************
    /* Unit tests
    /**********************************************************
     */

    public void testSimpleNsAttr() throws IOException
    {
        String xml = _xmlMapper.writeValueAsString(new NsAttrBean());
        xml = removeSjsxpNamespace(xml);
        // here we assume woodstox automatic prefixes, not very robust but:
        assertEquals("<NsAttrBean xmlns:wstxns1=\"http://foo\" wstxns1:attr=\"3\"/>", xml);
    }

    public void testIssue19() throws IOException
    {
        String xml = _xmlMapper.writeValueAsString(new Issue19Bean());
        xml = removeSjsxpNamespace(xml);
        xml = xml.replaceAll("\"", "'");
        // as with above, assumes exact NS allocation strategy, not optimal:
        assertEquals("<test xmlns='http://root' id='abc'>"
        		+"<wstxns1:booleanA xmlns:wstxns1='http://my.ns'>true</wstxns1:booleanA></test>",
        	xml);
    }

    public void testIssue6() throws IOException
    {
        assertEquals("<Jurisdiction name=\"Foo\" value=\"13\"/>",
                _xmlMapper.writeValueAsString(new Jurisdiction()));
    }

    public void testIssue117AnySetterAttrs() throws IOException
    {
        Map<String, String> values = new HashMap<String, String>();
        values.put("prop1", "val1");

        String xml = _xmlMapper.writeValueAsString(new DynaBean(values));
        assertEquals("<dynaBean class=\"TestSerializationAttr$DynaBean\"><prop1>val1</prop1></dynaBean>",
                removeSjsxpNamespace(xml));
    }
    
    /*
    /**********************************************************
    /* Helper methods
    /**********************************************************
     */
    
    // manual 'test' to see "what would JAXB do?"
    /*
    public void testJAXB() throws Exception
    {
        StringWriter sw = new StringWriter();
        javax.xml.bind.JAXB.marshal(new StringListBean("a", "b", "c"), sw);
        System.out.println("JAXB -> "+sw);
    }
    */
}