Abstract: A method of testing an electronic system. During a test session of the method, a nominal test case is performed leading to at least one nominal test output being stored, and then at least one test case is performed leading to at least one test output being stored. A test memory is used to store automatically both a test difference existing between the nominal test output and the test output, and a test comparison existing between the test difference and a corresponding reference difference as determined during a reference test session.

Abstract: A method of testing an electronic system. During a test session of the method, a nominal test case is performed leading to at least one nominal test output being stored, and then at least one test case is performed leading to at least one test output being stored. A test memory is used to store automatically both a test difference existing between the nominal test output and the test output, and a test comparison existing between the test difference and a corresponding reference difference as determined during a reference test session.

Abstract: A method of preparing a test for an electronic system including a plurality of pieces of equipment interconnected by at least one communications link, in which method, in order to perform the test, use is made of a test bench appropriate for the electronic system under test, which test bench is connected to the system and controlled in application of a command sequence established from at least one informal functional specification; while preparing the test, the informal functional specification, the command sequence, and a link identifying the informal functional specification from which the command sequence was established are all recorded so that after execution of the command sequence and after the test results have been recorded, it is possible to read the link and identify unambiguously the informal functional specification that corresponds to the test results obtained.

Abstract: A method of preparing a test for an electronic system including a plurality of pieces of equipment interconnected by at least one communications link, in which method, in order to perform the test, use is made of a test bench appropriate for the electronic system under test, which test bench is connected to the system and controlled in application of a command sequence established from at least one informal functional specification; while preparing the test, the informal functional specification, the command sequence, and a link identifying the informal functional specification from which the command sequence was established are all recorded so that after execution of the command sequence and after the test results have been recorded, it is possible to read the link and identify unambiguously the informal functional specification that corresponds to the test results obtained.