import { IntlShape } from 'react-intl';
import { PlayCtx } from '../../types/testing.js';
import { UnityToastProps } from './UnityToast.js';
/**
 * Factory function returning a set of helpers to test Unity Toast components.
 * It wires Storybook's `Play` context with convenient utilities to query,
 * assert, and interact with toasts rendered on the canvas.
 * @param context The Storybook play context used to group steps and actions.
 * @returns An object of helpers: `getToast`, `closeToast`, `checkIfTextExistsInToast`, and `triggerToastAction`.
 */
export declare const getTestingUtilsToast: (context: PlayCtx, globalIntl: IntlShape) => {
    findToast: (variant: UnityToastProps["variant"]) => Promise<HTMLElement>;
    findAllToasts: (variant?: UnityToastProps["variant"]) => Promise<HTMLElement[]>;
    getToastContainer: () => HTMLElement;
    closeAllToasts: () => Promise<void>;
    closeToast: ({ variant, toast, }: {
        variant: UnityToastProps["variant"];
        toast?: HTMLElement;
    }) => Promise<void>;
    triggerToastAction: ({ variant, action, closeAtEnd, }: {
        variant: UnityToastProps["variant"];
        action: string;
        closeAtEnd?: boolean;
    }) => Promise<void>;
    assertTextExistsInToast: ({ variant, content, title, closeAtEnd, }: {
        variant: UnityToastProps["variant"];
        title?: string;
        content?: string;
        closeAtEnd?: boolean;
    }) => Promise<void>;
    assertToastNotInDocument: ({ variant, title, content, }: {
        variant: UnityToastProps["variant"];
        title?: string;
        content?: string;
    }) => Promise<void>;
};