Abstract: Electrical and mechanical components and associated processes for enhancing automated test of a system by permitting automated generation and application (injection) of real-world stimuli applied to the system under test and sensing responses from the system under test without the need for manual intervention. Test components of the present invention may intercede in the exchange of signals and power over various signaling paths within a system under test. Under programmable control by methods of the invention, the electrical components of the present invention may simulate any desired real-world stimulus on any signal path associated with the system under test. Electromechanical manipulation test components and sensor components allow automation of testing of physical aspects of the system under test. Centralized test sequencing and logic enables simpler test components to permit improved scalability and flexibility of the automated test system and processes.

Abstract: Methods and associated structure for saving and restoration of state information regarding progress of an automated test procedure to permit resumption of the automated test procedure following reset or failure of the automated test system. An automated test system in accordance with the present invention preferably saves state information in a non-volatile storage medium, such as a disk file, indicative of the progress of the test procedure. When the test system environment in which the automated test system is operable is reset or restarted, intentionally or due to failure, the automated test system retrieves previously saved state information from the non-volatile storage medium to resume the automated test process in accordance with the saved state information.

Abstract: Electrical components and associated processes for enhancing automated test of a system by permitting automated generation and application (injection) of real-world stimuli applied to the system under test without the need for manual intervention. Electrical components of the present invention intercede in the exchange of signals and power over various signaling paths within a system under test. Under programmable control by methods of the invention, the electrical components of the present invention may simulate any desired real-world stimulus on any signal path associated with the system under test. Automated test procedures associated with the electrical components may then automate all phases of a test procedure including setup of the test environment, application of real-world stimuli, verification of operation of the system under test and cleanup and recovery following performance of the automated test sequence.

Abstract: Electrical and mechanical components and associated processes for enhancing automated test of a system by permitting automated generation and application (injection) of real-world stimuli applied to the system under test and sensing responses from the system under test without the need for manual intervention. Test components of the present invention may intercede in the exchange of signals and power over various signaling paths within a system under test. Under programmable control by methods of the invention, the electrical components of the present invention may simulate any desired real-world stimulus on any signal path associated with the system under test. Electromechanical manipulation test components and sensor components allow automation of testing of physical aspects of the system under test. Centralized test sequencing and logic enables simpler test components to permit improved scalability and flexibility of the automated test system and processes.

Abstract: Electrical components and associated processes for enhancing automated test of a system by permitting automated generation and application (injection) of real-world stimuli applied to the system under test without the need for manual intervention. Electrical components of the present invention intercede in the exchange of signals and power over various signaling paths within a system under test. Under programmable control by methods of the invention, the electrical components of the present invention may simulate any desired real-world stimulus on any signal path associated with the system under test. Automated test procedures associated with the electrical components may then automate all phases of a test procedure including setup of the test environment, application of real-world stimuli, verification of operation of the system under test and cleanup and recovery following performance of the automated test sequence.

Abstract: Methods and associated structure for saving and restoration of state information regarding progress of an automated test procedure to permit resumption of the automated test procedure following reset or failure of the automated test system. An automated test system in accordance with the present invention preferably saves state information in a non-volatile storage medium, such as a disk file, indicative of the progress of the test procedure. When the test system environment in which the automated test system is operable is reset or restarted, intentionally or due to failure, the automated test system retrieves previously saved state information from the non-volatile storage medium to resume the automated test process in accordance with the saved state information.