ABAP Test Double Framework

https://blogs.sap.com/2015/01/05/abap-test-double-framework-an-introduction/

1: 创建接口ZIF_TD_CURRENCY_CONVER

interface ZIF_TD_CURRENCY_CONVER   public .    EVENTS new_currency_code EXPORTING VALUE(currency_code) TYPE string.    METHODS convert     IMPORTING               amount          TYPE i               source_currency TYPE string               target_currency TYPE string     RETURNING VALUE(result)  TYPE i     RAISING  cx_td_currency_exception.    METHODS convert_to_base_currency     IMPORTING       amount          TYPE i       source_currency  TYPE string     EXPORTING       base_currency    TYPE string       base_curr_amount TYPE i.  endinterface.

3：创建一个类

来源：博客园

作者：1367356

链接：https://www.cnblogs.com/liyafei/p/11443371.html