Virtual controller testing method and device, equipment and medium

The invention provides a virtual controller testing method and device, equipment and a medium, and the method comprises the steps: creating a virtual control project in simulation software; importing a source code of at least one software component, a description file of at least one software component, a middleware source code, an interface configuration description file and a description file of a microcontroller abstraction layer into the virtual control project to obtain a virtual controller; creating an instance for each software component in the at least one software component, and associating the at least one software component to the corresponding at least one interface through a preset interface relation table; and associating a system test task according to the description file of the at least one software component through the virtual controller, and calling an operable entity in the at least one software component to perform a simulation test on the system test task. Through the method, function t