import { Driver } from '.';
import { InteractionHelper } from './interactionHelper';
/**
 * A wrapper class for Driver with high level API for testing CLI interactions with libraries like jasmine, jest,
 * mocha (uses expect())
 */
export declare class InteractionSpecHelper extends InteractionHelper {
    protected client: Driver;
    protected expectations: {
        expectToContain: (actual: string, expected: string) => any;
        expectNotToContain: (actual: string, expected: string) => any;
    };
    constructor(client: Driver, expectations?: {
        expectToContain: (actual: string, expected: string) => any;
        expectNotToContain: (actual: string, expected: string) => any;
    });
    /**
     * This could not work on some situations, if so preffer to use [expectExitWith]
     */
    expectExitWith(zeroExitCode?: boolean | number): Promise<number>;
    /**
     * This could not work on some situations, if so preffer to use [expectExitWith]
     */
    expectLastExitCode(zeroExitCode?: boolean): Promise<void>;
    controlC(): Promise<void>;
}