import { SchemaNamespaces } from 'webextensions-schema';
import { BrowserMock } from './generated/types';
export declare class WebExtensionsApiMock {
    namespaces: SchemaNamespaces;
    createBrowserStub(): BrowserMock;
    readSchema(): void;
    update: () => Promise<void>;
}
declare const webExtensionsApiMock: () => BrowserMock;
export default webExtensionsApiMock;
export declare const update: () => Promise<void>;
export * from './generated/types';