import { Spec as SpecBase } from '@hayspec/core';
import { Stage } from './stage';
import { Context } from './context';
declare type ContextHandler<Data> = (context: Context<Data>, stage: Stage<Data>) => (void | Promise<void>);
export declare class Spec<Data = {}, Web3 = {}> extends SpecBase<Data> {
    stage: Stage<Data>;
    constructor(stage?: Stage<Data>, parent?: Spec<Data>);
    test(message: string, handler: ContextHandler<Data>): this;
    skip(message: string, handler?: ContextHandler<Data>): this;
    protected createStage(): Stage<Data>;
    protected createContext(): Context<Data>;
}
export {};