CZXT-013 TESTING AND DEBUGGING
Liu G · Chinese Journal of Computers · 1981
In this paper the relation between the reliability and testing of an operating system is discussed first. Then the testing and debugging project of CZXT-013, the computer 013 operating system with hierarchic structure of processes, is described. Two testing tools——process tester and system monitor, were used in unit testing phase and integration testing phase respectively.Process tester is a common testing routine for testing process modules. System monitor is a set of output routines attached to the central parts of system control and responsible for the collection of information.