package org.picocontainer.defaults;
import com.thoughtworks.xstream.XStream;
import com.thoughtworks.xstream.core.JVM;
import com.thoughtworks.xstream.io.xml.XppDriver;
import junit.framework.TestCase;
import org.picocontainer.MutablePicoContainer;
import org.picocontainer.PicoContainer;
import org.picocontainer.testmodel.DependsOnTouchable;
import org.picocontainer.testmodel.SimpleTouchable;
/**
* @author Aslak Hellesøy
* @version $Revision: 1697 $
*/
public class XStreamSerialisationTestCase extends TestCase {
private XStream xStream = new XStream(new XppDriver());
public void testShouldBeAbleToSerialiseEmptyPico() {
if (JVM.is14()) {
MutablePicoContainer pico = new DefaultPicoContainer();
String picoXml = xStream.toXML(pico);
PicoContainer serializedPico = (PicoContainer) xStream.fromXML(picoXml);
assertEquals(0, serializedPico.getComponentInstances().size());
}
}
public void testShouldBeAbleToSerialisePicoWithUninstantiatedComponents() {
if (JVM.is14()) {
MutablePicoContainer pico = new DefaultPicoContainer();
pico.registerComponentImplementation(SimpleTouchable.class);
pico.registerComponentImplementation(DependsOnTouchable.class);
String picoXml = xStream.toXML(pico);
PicoContainer serializedPico = (PicoContainer) xStream.fromXML(picoXml);
assertEquals(2, serializedPico.getComponentInstances().size());
}
}
public void testShouldBeAbleToSerialisePicoWithInstantiatedComponents() {
if (JVM.is14()) {
MutablePicoContainer pico = new DefaultPicoContainer();
pico.registerComponentImplementation(SimpleTouchable.class);
pico.registerComponentImplementation(DependsOnTouchable.class);
pico.getComponentInstances();
String picoXml = xStream.toXML(pico);
PicoContainer serializedPico = (PicoContainer) xStream.fromXML(picoXml);
assertEquals(2, serializedPico.getComponentInstances().size());
}
}
}