@Test
 public void testOneObjectArgBindingTarget() {
   mockCollaborator.oneObjectArg(this.testBeanTarget);
   replay(mockCollaborator);
   testBeanProxy.getDoctor();
   verify(mockCollaborator);
 }
 @Test
 public void testOneObjectArgBindingProxyWithThis() {
   mockCollaborator.oneObjectArg(this.testBeanProxy);
   replay(mockCollaborator);
   testBeanProxy.getAge();
   verify(mockCollaborator);
 }