How to return the method names and the associated object of a class from another class? [on hold]

I have a program that is represented by a class : LoanApprovalSystem(). This class contains some methods e.g. getamount(), getrisklevel(), getapprove() etc.

Now I need to return these methods including the object of the class LoanApprovalSystem() from another class.

Suppose I have created object of this class LoanApprovalSystem LS = new LoanApprovalSystem(); Iknow to call a method I should use the object like: LS.getamount() or LS.getrisklevel()? But what if I want to return both the method name and the object together??

Actually I need to generate test cases for my system. The test case should be like:

LS.receive(100000);
assertEquals(100000,LS.getamount());

To generate the test cases I need to call the methods including the object (LS.receive(100000) or LS.getamount()). My question is there any technique by which I can return the required method names and also its associated object ?