import { MetricValue, MetricValueWithName, MetricObjectWithValues } from 'prom-client';
type MetricWithLabels = {
    name: string;
    bucket?: string | number;
    strict?: boolean;
    labels?: {
        [key: string]: string | ((v?: string | number) => boolean);
    };
};
export declare function expectCount(metrics: MetricObjectWithValues<MetricValueWithName<string> | MetricValue<string>>[], expected: number, match?: MetricWithLabels): void;
export {};