Abstract: A method and system for generating test cases for a computer program including a plurality of test units. The method and system execute the computer program; monitor the execution of the computer program to obtain monitored information and generate one or more test cases utilizing the monitored information.

Abstract: A method for predicting memory leak in a computer program. The method includes acquiring a reference to a tested unit included in the computer program for preventing static data objects from being deallocated; repeatedly executing the tested unit for more than once; tracking which objects in the tested unit are allocated in a corresponding executing time; performing garbage collection; tracking which objects are deallocated during the garbage collection; comparing the object allocations to the object deallocations; and determining if every execution of the tested unit allocates memory that cannot be deallocated.