001    /*****************************************************************************
002     * Copyright (C) PicoContainer Organization. All rights reserved.            *
003     * ------------------------------------------------------------------------- *
004     * The software in this package is published under the terms of the BSD      *
005     * style license a copy of which has been included with this distribution in *
006     * the LICENSE.txt file.                                                     *
007     *                                                                           *
008     * Original code by                                                          *
009     *****************************************************************************/
010    package org.picocontainer.injectors;
011    
012    import org.picocontainer.monitors.ConsoleComponentMonitor;
013    import org.picocontainer.lifecycle.ReflectionLifecycleStrategy;
014    import org.picocontainer.Parameter;
015    import org.picocontainer.ComponentAdapter;
016    
017    import java.util.Map;
018    import java.util.HashMap;
019    import java.util.Properties;
020    import java.lang.annotation.Retention;
021    import java.lang.annotation.RetentionPolicy;
022    import java.lang.annotation.Target;
023    import java.lang.annotation.ElementType;
024    
025    import junit.framework.TestCase;
026    import com.thoughtworks.xstream.XStream;
027    import com.thoughtworks.xstream.io.HierarchicalStreamWriter;
028    import com.thoughtworks.xstream.io.HierarchicalStreamReader;
029    import com.thoughtworks.xstream.converters.Converter;
030    import com.thoughtworks.xstream.converters.MarshallingContext;
031    import com.thoughtworks.xstream.converters.UnmarshallingContext;
032    
033    public class AnnotatedFieldInjectionTestCase extends TestCase {
034    
035        public void testFactoryMakesAnnotationInjector() {
036    
037            AnnotatedFieldInjection injectionFactory = new AnnotatedFieldInjection();
038    
039            ConsoleComponentMonitor cm = new ConsoleComponentMonitor();
040            ComponentAdapter ca = injectionFactory.createComponentAdapter(cm, new ReflectionLifecycleStrategy(cm), new Properties(), Map.class, HashMap.class, Parameter.DEFAULT);
041            
042            XStream xs = new XStream();
043            //xs.alias("CCM", ConsoleComponentMonitor.class);
044            xs.registerConverter(new Converter() {
045                public boolean canConvert(Class aClass) {
046                    return aClass.getName().equals("org.picocontainer.monitors.ConsoleComponentMonitor") ||
047                           aClass.getName().equals("org.picocontainer.lifecycle.ReflectionLifecycleStrategy");
048    
049                }
050    
051                public void marshal(Object object,
052                                    HierarchicalStreamWriter hierarchicalStreamWriter,
053                                    MarshallingContext marshallingContext)
054                {
055                }
056    
057                public Object unmarshal(HierarchicalStreamReader hierarchicalStreamReader,
058                                        UnmarshallingContext unmarshallingContext)
059                {
060                    return null;
061                }
062            });
063    
064            String foo = xs.toXML(ca);
065    
066            assertEquals("<org.picocontainer.injectors.AnnotatedFieldInjector>\n" +
067                         "  <injectionAnnotation>org.picocontainer.annotations.Inject</injectionAnnotation>\n" +
068                         "  <lifecycleStrategy class=\"org.picocontainer.lifecycle.ReflectionLifecycleStrategy\"/>\n" +
069                         "  <componentKey class=\"java-class\">java.util.Map</componentKey>\n" +
070                         "  <componentImplementation>java.util.HashMap</componentImplementation>\n" +
071                         "  <componentMonitor class=\"org.picocontainer.monitors.ConsoleComponentMonitor\"/>\n" +
072                         "</org.picocontainer.injectors.AnnotatedFieldInjector>", foo);
073    
074    
075        }
076    
077    
078    }