private static class OutputMessageSerializer implements Serializer<OutputMessage> {
        private final Serializer<OutputEvent> eventSerializer;

        OutputMessageSerializer(Serializer<OutputEvent> eventSerializer) {
            this.eventSerializer = eventSerializer;
        }

        @Override
        public void write(Encoder encoder, OutputMessage message) throws Exception {

                    connection.markSuspect();
                    return handleDaemonDisappearance(build, diagnostics);
                } else if (object instanceof OutputMessage) {
                    outputEventListener.onOutput(((OutputMessage) object).getEvent());
                } else if (object instanceof BuildEvent) {
                    buildEventConsumer.dispatch(((BuildEvent) object).getPayload());
                } else {

    }

    OutputEvent serialize(OutputEvent event, Serializer<Object> serializer) {
        def result = serialize(new OutputMessage(event), serializer)
        assert result instanceof OutputMessage
        return result.event
    }

    private static class TestAction implements BuildAction, Serializable {
        @Override

import org.gradle.launcher.daemon.protocol.ForwardInput;
import org.gradle.launcher.daemon.protocol.InputMessage;
import org.gradle.launcher.daemon.protocol.Message;
import org.gradle.launcher.daemon.protocol.OutputMessage;
import org.gradle.launcher.daemon.protocol.Result;
import org.gradle.launcher.daemon.protocol.UserResponse;
import org.gradle.launcher.daemon.server.api.DaemonConnection;