public void testInvokerProxy() throws Exception
{
final InvokerTester tester = new InvokerTester();
final Echo echo = ( Echo )factory.createInvokerProxy( tester, ECHO_ONLY );
echo.echoBack( "hello" );
assertEquals( Echo.class.getMethod( "echoBack", new Class[] { String.class } ), tester.method );
assertSame( echo, tester.proxy );
assertNotNull( tester.args );
assertEquals( 1, tester.args.length );
assertEquals( "hello", tester.args[0] );