/**
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
 */
import { EnvironmentProviders } from '@angular/core';
import * as i0 from "@angular/core";
import * as i1 from "ng-zorro-antd/icon";
/**
 * Include this module in every testing spec, except `icon.spec.ts`.
 */
export declare class NzIconTestModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<NzIconTestModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<NzIconTestModule, never, never, [typeof i1.NzIconModule]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<NzIconTestModule>;
}
export declare const provideNzIconsTesting: () => EnvironmentProviders;