Assert.assertEquals("getUsers", gp.method);
Assert.assertEquals(1, gp.parameterTypes.length);
Assert.assertEquals(ReflectUtils.getName(List.class), gp.parameterTypes[0]);
Assert.assertEquals(1, gp.arguments.length);
Assert.assertTrue(gp.arguments[0] instanceof JavaBeanDescriptor);
JavaBeanDescriptor descriptor = (JavaBeanDescriptor)gp.arguments[0];
Assert.assertTrue(descriptor.isCollectionType());
Assert.assertEquals(ArrayList.class.getName(), descriptor.getClassName());
Assert.assertEquals(1, descriptor.propertySize());
descriptor = (JavaBeanDescriptor)descriptor.getProperty(0);
Assert.assertTrue(descriptor.isBeanType());
Assert.assertEquals(User.class.getName(), descriptor.getClassName());
Assert.assertEquals(user.getName(), ((JavaBeanDescriptor)descriptor.getProperty("name")).getPrimitiveProperty());
Assert.assertNull(demoService.sayName("zhangsan"));
} finally {
if (ref != null) {
ref.destroy();
}