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1 package org.picocontainer.defaults;
2
3 import com.thoughtworks.xstream.XStream;
4 import com.thoughtworks.xstream.core.JVM;
5 import com.thoughtworks.xstream.io.xml.XppDriver;
6 import junit.framework.TestCase;
7 import org.picocontainer.MutablePicoContainer;
8 import org.picocontainer.PicoContainer;
9 import org.picocontainer.testmodel.DependsOnTouchable;
10 import org.picocontainer.testmodel.SimpleTouchable;
11
12
16 public class XStreamSerialisationTestCase extends TestCase {
17 private XStream xStream = new XStream(new XppDriver());
18
19 public void testShouldBeAbleToSerialiseEmptyPico() {
20 if (JVM.is14()) {
21 MutablePicoContainer pico = new DefaultPicoContainer();
22 String  picoXml = xStream.toXML(pico);
23 PicoContainer serializedPico = (PicoContainer) xStream.fromXML(picoXml);
24
25 assertEquals(0, serializedPico.getComponentInstances().size());
26 }
27 }
28
29 public void testShouldBeAbleToSerialisePicoWithUninstantiatedComponents() {
30 if (JVM.is14()) {
31 MutablePicoContainer pico = new DefaultPicoContainer();
32 pico.registerComponentImplementation(SimpleTouchable.class);
33 pico.registerComponentImplementation(DependsOnTouchable.class);
34 String picoXml = xStream.toXML(pico);
35 PicoContainer serializedPico = (PicoContainer) xStream.fromXML(picoXml);
36
37 assertEquals(2, serializedPico.getComponentInstances().size());
38 }
39 }
40
41 public void testShouldBeAbleToSerialisePicoWithInstantiatedComponents() {
42 if (JVM.is14()) {
43 MutablePicoContainer pico = new DefaultPicoContainer();
44 pico.registerComponentImplementation(SimpleTouchable.class);
45 pico.registerComponentImplementation(DependsOnTouchable.class);
46 pico.getComponentInstances();
47 String picoXml = xStream.toXML(pico);
48 PicoContainer serializedPico = (PicoContainer) xStream.fromXML(picoXml);
49
50 assertEquals(2, serializedPico.getComponentInstances().size());
51 }
52 }
53 } |
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