US Patent 9582406 Method and system for automatically generating executable system-level tests

Method and system for automatically generating executable system-level tests. The method includes obtaining a system design including interrelation between components of the system design, actions the components are operable to perform, and constraints relating to the performance of the actions; receiving at least an initial action input to be tested; automatically generating a complete test scenario including: solving a logic layer CSP, including automatically scheduling actions and data paths of the test scenario, and assigning values to logic attributes of the actions and data, satisfying constraints relating to the logic layer, and solving a data layer CSP, satisfying constraints relating to data attributes taking into account the constraints relating to the logic layer; and generating the executable system-level test by assembling the initial action and the set of scheduled actions and data paths and the data attributes.