Automatic terminal start/stop verification system using call processing simulator

An automatic terminal start/stop verification system using a call processing simulator, comprising:

• a terminal start/stop simulation unit which simulates a task module of a call processing program for an exchange having terminals, call processors which proces and control calls, line processors controlled by said call processors to control said terminals, and a terminal management data file which stores data on the busy/idle states of said terminals;
• a start/stop write macro name holding unit which holds the names of macros for the writing of start or stop into said terminal management data file;
• a start/stop order name holding unit which holds the names of orders, for start or stop, to said line processors;
• and
• said terminal start/stop simulation unit automatically detects errors in said task module, by referring to said start/stop write macro name holding unit and to said start/stop order name holding unit, an omission of the writing of start or stop into said terminal management data file for start or stop of a terminal as well as of a start or a stop order to said line processors.