import type { Backend, Identifier } from 'dnd-core';
export interface TestBackendContext {
    window?: Window;
    document?: Document;
}
export interface TestBackendOptions {
    onCreate?: (be: ITestBackend) => void;
}
export interface ITestBackend extends Backend {
    didCallSetup: boolean;
    didCallTeardown: boolean;
    simulateBeginDrag(sourceIds: Identifier[], options?: any): void;
    simulatePublishDragSource(): void;
    simulateHover(targetIds: Identifier[], options?: any): void;
    simulateDrop(): void;
    simulateEndDrag(): void;
}