import { ElementHandle, Page } from 'puppeteer';
export declare abstract class Base {
    protected static readonly DEFAULT_LOCATE_TIMEOUT = 20000;
    protected static readonly DEFAULT_PAGE_LOAD_TIMEOUT = 60000;
    protected readonly page: Page;
    constructor(page: Page);
    /**
     * Navigate to the given url
     * @param baseUrl
     * @param path
     */
    protected goto({ baseUrl, path }: {
        baseUrl: string;
        path?: string;
    }): Promise<void>;
    /**
     * Get text from an element
     * @param element
     * @param elementName
     */
    protected getText(element: ElementHandle<Element>, elementName: string): Promise<string>;
    /**
     * Check that element exists and is visible
     * @param selector element which should be visible
     * @param elementName name of the searchable element
     * @param timeout time to wait for until element is visible in the UI
     */
    protected elementVisible(seletor: string, elementName: string, timeout?: number): Promise<ElementHandle<Element>>;
}