import * as Component from './Component';
import { handler } from './CommandHandlers';
import { Event } from './Event';
import { Typer } from 'cqes-type';
export interface props extends Component.props {
}
export declare class Testers extends Component.Component {
    states: Map<string, any>;
    commands: Map<string, any>;
    events: Map<string, any>;
    constructor(props: props);
}
export declare class TestChain extends Component.Component {
    protected parent: Testers;
    protected handler: handler;
    protected emittedEvents: Array<Event>;
    constructor(parent: Testers, handler: handler);
    execWith(predefinedStateName: string, predefinedCommandName: string): this;
    yields(eventType: Typer, predefinedEventName: string | Event): this;
    verify(): void;
}