OIB single board test system and method and related equipment

The invention discloses an OIB single board test system, an OIB single board test method and related equipment, relates to the field of vehicle development, and mainly aims to solve the problem that a traditional OIB single board test method is more complicated along with rapid development of software scale and mode. The system comprises an OIB single board which is used for integrating and controlling software of a vehicle; the upper computer assembly is connected to the lower computer assembly and used for issuing the test case of the OIB single board to the lower computer assembly and receiving and analyzing a test message, uploaded by the lower computer assembly, of the OIB single board so as to generate a test report; and the lower computer component is connected to the upper computer component and the OIB single board and is used for executing the test protocol issued by the upper computer component and uploading the test message to the upper computer component. The method is used for the OIB single boa