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 static org.junit.Assert.assertTrue;
013    import static org.junit.Assert.fail;
014    import static org.junit.Assert.assertEquals;
015    
016    import java.util.HashMap;
017    import java.util.Map;
018    import java.util.Properties;
019    
020    import org.junit.Test;
021    import org.picocontainer.ComponentAdapter;
022    import org.picocontainer.Parameter;
023    import org.picocontainer.PicoCompositionException;
024    import org.picocontainer.Characteristics;
025    import org.picocontainer.lifecycle.ReflectionLifecycleStrategy;
026    import org.picocontainer.monitors.ConsoleComponentMonitor;
027    
028    public class NamedFieldInjectionTestCase {
029    
030        @Test public void testFactoryMakesNamedInjector() {
031    
032            NamedFieldInjection injectionFactory = new NamedFieldInjection();
033    
034            ConsoleComponentMonitor cm = new ConsoleComponentMonitor();
035            Properties props = new Properties();
036            props.setProperty("injectionFieldNames", " aa pogo bb ");
037            ComponentAdapter ca = injectionFactory.createComponentAdapter(cm, new ReflectionLifecycleStrategy(cm),
038                    props, Map.class, HashMap.class, Parameter.DEFAULT);
039            
040            assertTrue(ca instanceof NamedFieldInjector);
041    
042            NamedFieldInjector nfi = (NamedFieldInjector) ca;
043    
044            assertEquals(3, nfi.getInjectionFieldNames().size());
045            assertEquals("pogo", nfi.getInjectionFieldNames().get(1));
046        }
047    
048        @Test public void testPropertiesAreRight() {
049            Properties props = NamedFieldInjection.injectionFieldNames("aa","pogo","bb");
050            assertTrue(props instanceof Characteristics.ImmutableProperties);
051            assertEquals("aa pogo bb", props.getProperty("injectionFieldNames"));
052            assertEquals(1, props.size());
053        }
054    
055    
056    }