Building and testing from SVN

[Matt Kline]

What would be the best way to build Kryonet and run it and its unit tests from SVN? I see the .project and .classpath files - are they for Eclipse? (I'm currently just working from the command line and vim)

[Nate]

Yes, Eclipse is easiest. File -> Import -> Existing projects.

-Nate

On Fri, Jul 13, 2012 at 12:22 PM, Matt Kline <slav...@gmail.com> wrote:

What would be the best way to build Kryonet and run it and its unit tests from SVN? I see the .project and .classpath files - are they for Eclipse? (I'm currently just working from the command line and vim)

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[Matt Kline]

I'm working on a contribution to Kryonet, and before I started testing my changes, I wanted to make sure the current trunk worked as-is. The RMI unit test currently flames out in trunk (r123). The issue doesn't seem to be present in the most recent release (2.12, r118). Relevant output (generated from running the RMI test package as a JUnit Test in Eclipse):

com.esotericsoftware.kryo.KryoException: Class cannot be created (missing no-arg constructor): int

Serialization trace:

objectID (com.esotericsoftware.kryonet.rmi.ObjectSpace$InvokeMethodResult)

at com.esotericsoftware.kryo.Kryo.newInstantiator(Kryo.java:1022)

at com.esotericsoftware.kryo.Kryo.newInstance(Kryo.java:1034)

at com.esotericsoftware.kryo.Serializer.create(Serializer.java:42)

at com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:669)

at com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:231)

at com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:760)

at com.esotericsoftware.kryonet.KryoSerialization.read(KryoSerialization.java:57)

at com.esotericsoftware.kryonet.TcpConnection.readObject(TcpConnection.java:137)

at com.esotericsoftware.kryonet.Client.update(Client.java:239)

at com.esotericsoftware.kryonet.Client.run(Client.java:317)

at java.lang.Thread.run(Thread.java:679)

Exception in thread "Server" com.esotericsoftware.kryo.KryoException: Class cannot be created (missing no-arg constructor): int

Serialization trace:

objectID (com.esotericsoftware.kryonet.rmi.ObjectSpace$InvokeMethodResult)

at com.esotericsoftware.kryo.Kryo.newInstantiator(Kryo.java:1022)

at com.esotericsoftware.kryo.Kryo.newInstance(Kryo.java:1034)

at com.esotericsoftware.kryo.Serializer.create(Serializer.java:42)

at com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:669)

at com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:231)

at com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:760)

at com.esotericsoftware.kryonet.KryoSerialization.read(KryoSerialization.java:57)

at com.esotericsoftware.kryonet.TcpConnection.readObject(TcpConnection.java:137)

at com.esotericsoftware.kryonet.Server.update(Server.java:192)

at com.esotericsoftware.kryonet.Server.run(Server.java:350)

at java.lang.Thread.run(Thread.java:679)

Exception in thread "Thread-2" com.esotericsoftware.kryonet.rmi.TimeoutException: Response timed out: com.esotericsoftware.kryonet.rmi.RmiTest$TestObject.other

at com.esotericsoftware.kryonet.rmi.ObjectSpace$RemoteInvocationHandler.invoke(ObjectSpace.java:349)

at $Proxy0.other(Unknown Source)

at com.esotericsoftware.kryonet.rmi.RmiTest$3.run(RmiTest.java:78)

Exception in thread "Thread-1" com.esotericsoftware.kryonet.rmi.TimeoutException: Response timed out: com.esotericsoftware.kryonet.rmi.RmiTest$TestObject.other

at com.esotericsoftware.kryonet.rmi.ObjectSpace$RemoteInvocationHandler.invoke(ObjectSpace.java:349)

at $Proxy0.other(Unknown Source)

at com.esotericsoftware.kryonet.rmi.RmiTest$3.run(RmiTest.java:78)

[Nate]

I've update KryoNet to the latest Kryo and did a release for both, 2.18. I now see all tests passing.

-Nate