import type { DfuOptions, DfuStateCallback, DfuProgressCallback, DfuErrorCallback } from '../specs/NativeDfuNitro.nitro';
export interface MockNativeDfu {
    startDfu: jest.Mock<void, [DfuOptions, DfuStateCallback, DfuProgressCallback, DfuErrorCallback]>;
    pauseDfu: jest.Mock;
    resumeDfu: jest.Mock;
    abortDfu: jest.Mock;
}
export declare function createMockNative(): MockNativeDfu;
export declare function setMockNative(mock: MockNativeDfu): void;
export declare function getMockNative(): MockNativeDfu;