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package org.jgroups.blocks;
import org.jgroups.Channel;
import org.jgroups.Global;
import org.jgroups.tests.ChannelTestBase;
import org.testng.annotations.AfterClass;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;
import java.io.NotSerializableException;
/**
* @author Bela Ban
*/
@Test(groups=Global.STACK_DEPENDENT,sequential=true)
public class RpcDispatcherExceptionTest extends ChannelTestBase {
RpcDispatcher disp;
Channel channel;
private final Target target=new Target();
@BeforeClass
public void setUp() throws Exception {
channel=createChannel(true);
disp=new RpcDispatcher(channel, null, null, target);
channel.connect("RpcDispatcherExceptionTest");
}
@AfterClass
public void tearDown() throws Exception {
disp.stop();
channel.close();
}
public void testUnserializableValue() {
try {
disp.callRemoteMethods(null, "foo", new Object[]{new Pojo()}, new Class[]{Pojo.class}, GroupRequest.GET_ALL, 5000);
throw new IllegalStateException("this should have thrown an exception");
}
catch(Throwable t) {
System.out.println("received an exception as expected: " + t);
assert t.getCause() instanceof NotSerializableException;
}
}
@Test(expectedExceptions=NotSerializableException.class)
public void testUnserializableValue2() throws Throwable {
disp.callRemoteMethod(channel.getAddress(), "foo", new Object[]{new Pojo()}, new Class[]{Pojo.class},
GroupRequest.GET_ALL, 5000);
}
private static class Pojo { // doesn't implement Serializable !
int age; String name;
}
private static class Target {
public static void foo(Pojo p) {
System.out.println(p.toString());
}
}
}
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