import { ExpectType } from '../type';
export declare class TestingExpect {
    #private;
    get already(): this;
    get not(): this;
    expect<T>(actual: ExpectType<T>, expectationFailOutput?: any, e?: jasmine.Matchers<ExpectType<T>>): jasmine.Matchers<ExpectType<T>>;
    protected expectation<T>(actual: ExpectType<T>, callbackfn: (matchers: jasmine.Matchers<ExpectType<T>>) => any, expectationFailOutput?: any): this;
    expectAsync<T, U>(actual: T | PromiseLike<T>, expectationFailOutput?: any, not?: boolean, already?: boolean, e?: jasmine.AsyncMatchers<T, unknown>): jasmine.AsyncMatchers<T, U>;
    getAlready(): boolean;
    getNot(): boolean;
    setAlready(already: boolean): this;
    setNot(not: boolean): this;
}