Creating a unit test class for a controller class

In the previous recipe, you learned how to write a unit test class for a contract class. In this recipe, you will learn how to create unit test classes for a controller class. A controller class is used for report execution as well as processing of report data. For the unit test class, first we will create a new controller class and then test the business logic inside that controller class in AX R3.

Getting ready

To work with this recipe, we need to create a controller class named PKTVendInvoiceController that extends SRSReportRunController.

How to do it...

1. The first step is to add a PKTVendInvoiceController class which extends SRSReportRunController:

   public class PKTVendInvoiceController extends SrsReportRunController
   {
   }
   public void execute(Args _args)
   {
       this.parmReportName(ssrsReportStr(PKTVendInvoice, Report));
       this.parmArgs(_args);
       this.startOperation();
   }
   
   public static PKTVendInvoiceController construct()
   {
       return new PKTVendInvoiceController...