METHOD configuration_exception.

    DATA: lo_currency_converter_double TYPE REF TO if_td_currency_converter,
          lo_expense_manager          TYPE REF TO cl_td_expense_manager,
          lv_exp_total_expense        TYPE i,
          lo_exception                TYPE REF TO cx_td_currency_exception.

    FIELD-SYMBOLS: <lv_value> TYPE string.

*create test double object
    lo_currency_converter_double ?= cl_abap_testdouble=>create( ‘if_td_currency_converter’ ).

    “instantiate the exception object
    CREATE OBJECT lo_exception.

*configuration for exception. The specified exception gets raised if amount = -1, source_currency = USD “and target_currency = ‘EUR’
    cl_abap_testdouble=>configure_call( lo_currency_converter_double )->raise_exception( lo_exception ).
    lo_currency_converter_double->convert(
      EXPORTING
        amount          = -1
        source_currency = ‘USD’
        target_currency = ‘EUR’
    ).

  ENDMETHOD.