export type ItFunction = (name: string, fn: () => void | Promise<void>) => void;
export type DescribeFunction = (name: string, fn: () => void) => void;
export type BeforeEachFunction = (fn: () => void | Promise<void>) => void;
export type AfterAllFunction = (fn: () => void | Promise<void>) => void;
export type ExpectFunction = {
    (value: any): {
        toEqual: (expected: any) => void;
        toHaveLength: (expected: number) => void;
        toBe: (expected: any) => void;
    } & {
        resolves: {
            not: {
                toThrow: () => Promise<void>;
            };
        };
        rejects: {
            toThrow: (message: string | RegExp) => Promise<void>;
        };
    };
} & {
    resolves: {
        not: {
            toThrow: () => Promise<void>;
        };
    };
    rejects: {
        toThrow: (message: string) => Promise<void>;
    };
};
export interface TestFunctions {
    describe: DescribeFunction;
    it: ItFunction;
    beforeEach: BeforeEachFunction;
    afterAll: AfterAllFunction;
    expect: ExpectFunction;
}