Greetings,
We work to fix this bug (http://sourceforge.net/p/dpp/bugs/857/) and would
like to write some JUnit test cases.
But we can't access the Roster.
We tried it like this:
@Test
public void testAddContact() {
PicoBuilder picoBuilder = new PicoBuilder(new CompositeInjection(
new ConstructorInjection(), new AnnotatedFieldInjection()))
.withCaching().withLifecycle();
MutablePicoContainer container = picoBuilder.build();
new HTMLUIContextFactory().createComponents(container);
StateFacade stateFacade = container.getComponent(StateFacade.class);
Connection connection = stateFacade.getConnectionService()
.getConnection();
Roster roster = connection.getRoster();
try {
roster.createEntry("[email protected]", "AB C", null);
roster.createEntry("[email protected]", "XY Z", null);
} catch (XMPPException e) {
// TODO Auto-generated catch block
}
If we would have a roster object, we would not try to create it like above.
But if we try to create one, we get the following error:
org.picocontainer.injectors.AbstractInjector$UnsatisfiableDependenciesException:
de.fu_berlin.inf.dpp.ui.core_facades.StateFacade has unsatisfied
dependency: class
de.fu_berlin.inf.dpp.communication.connection.ConnectionHandler among
unsatisfiable dependencies: [[class
de.fu_berlin.inf.dpp.communication.connection.ConnectionHandler, class
de.fu_berlin.inf.dpp.net.xmpp.XMPPConnectionService, class
de.fu_berlin.inf.dpp.account.XMPPAccountStore]] where
org.picocontainer.DefaultPicoContainer@6513cf0:15<(empty) was the leaf
container being asked for dependencies.
at
org.picocontainer.injectors.ConstructorInjector.getGreediestSatisfiableConstructor(ConstructorInjector.java:188)
at
org.picocontainer.injectors.ConstructorInjector.getGreediestSatisfiableConstructor(ConstructorInjector.java:110)
at
org.picocontainer.injectors.ConstructorInjector.access$100(ConstructorInjector.java:51)
at
org.picocontainer.injectors.ConstructorInjector$1.run(ConstructorInjector.java:308)
at
org.picocontainer.injectors.AbstractInjector$ThreadLocalCyclicDependencyGuard.observe(AbstractInjector.java:268)
at
org.picocontainer.injectors.ConstructorInjector.getComponentInstance(ConstructorInjector.java:341)
at
org.picocontainer.injectors.AbstractInjectionFactory$LifecycleAdapter.getComponentInstance(AbstractInjectionFactory.java:56)
at
org.picocontainer.injectors.CompositeInjector.getComponentInstance(CompositeInjector.java:42)
at
org.picocontainer.injectors.AbstractInjectionFactory$LifecycleAdapter.getComponentInstance(AbstractInjectionFactory.java:56)
at
org.picocontainer.behaviors.AbstractBehavior.getComponentInstance(AbstractBehavior.java:64)
at
org.picocontainer.behaviors.Stored.getComponentInstance(Stored.java:91)
at
org.picocontainer.DefaultPicoContainer.getInstance(DefaultPicoContainer.java:691)
at
org.picocontainer.DefaultPicoContainer.getComponent(DefaultPicoContainer.java:645)
at
org.picocontainer.DefaultPicoContainer.getComponent(DefaultPicoContainer.java:670)
at
de.fu_berlin.inf.dpp.ui.core_facades.StateFacadeTest.testAddContact(StateFacadeTest.java:24)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
at
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
at
org.junit.runners.BlockJUnit4ClassRunner.runNotIgnored(BlockJUnit4ClassRunner.java:79)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:71)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:49)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
at
org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
at
org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
any help would be appreciated.
Best regards
Ahmet-Serdar Karakaya
Mehmet Bayram
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