import { DebugElement } from '@angular/core';
import { ComponentFixture } from '@angular/core/testing';
import { TsChartComponent } from '@terminus/ui/chart';
/**
 * Get the DebugElement for {@link TsChartComponent}
 *
 * @param fixture - The component fixture
 * @returns The DebugElement
 */
export declare const getChartDebugElement: (fixture: ComponentFixture<any>) => DebugElement;
/**
 * Get the component instance for a {@link TsChartComponent}
 *
 * @param fixture - The component fixture
 * @returns The instance
 */
export declare function getChartInstance(fixture: ComponentFixture<any>): TsChartComponent;