HIL test method and device for CAN communication interface, and electronic equipment

The invention discloses an HIL test method and device for a CAN communication interface and electronic equipment, and the method comprises the steps: obtaining CAN test case design data needed for constructing a test case, generating a test case group corresponding to each CAN communication interface signal based on the CAN test case design data, obtaining a test case table, the test case group meets a preset boundary value test condition; identifying a current HIL simulation test environment, determining a simulation system category, determining test signal data based on the simulation system category, and constructing an automatic test case template according to the test signal data; and importing the test case table into the automatic test case template, and circularly executing each test case group to obtain test result data. According to the method, a series of automatic operations including test case generation, execution and the like can be realized only by providing the DBC or CANMatrix, the CAN signa