EXCEPTION HANDLING TEST DEVICE AND METHOD THEREOF

摘要

PURPOSE: An exception handling test device and a method thereof are provided to perform an exception handling test by using actual operating code, not a source code, while a system operates actually. CONSTITUTION: An exception handling test apparatus for a system including a device driver, a device manager, and an application, comprises a generation module (101), a hooking module (103), a scanning module (105), and an analysis module (107). The generation module generates a modified device driver based on a defect model and information obtained from the device manager. The hooking module hooks the device driver using the modified device driver. The scanning module collects test information returned from the hooked modified device driver to the application while the application operates. The analysis module analyzes the test information collected by the scanning module. [Reference numerals] (101) Generation module; (103) Hooking module; (105) Scanning module; (107) Analysis module; (201) Device manager; (202) Application