Abstract: An automatic test-case generation system generates test-cases for validating a test specification for timing constraints, fault tolerances, distributed deadlocks, and synchronization at a system integration level of a distributed system. The automatic test-case generation system includes a model transformer for integrating functional model and platform specification. The functional model relates to an abstract model of at least one controller and the platform specification relates to details of platform components. A test specification transformer integrates platform specification, real-time requirements, and structural coverage criteria for generating an enhanced test specification for testing the distributed system. A requirements transformer integrates real-time requirements and functional requirements for the distributed system.

Abstract: A system and a method for validating a model for a control system as per a set of specifications. The method includes obtaining a model code corresponding to the model, where the model-code is generated by a modeling tool. Further, a test-code capable of monitoring one or more model parameters that need to be validated is generated using a testing tool. The model-code and the test-code are combined to obtain an integrated-code. The integrated code is executed in the testing tool that compares the obtained output values with the expected output values as provided in the specifications. Further, the model is identified as valid or invalid based on the comparison based on the results of the comparison.