export declare class HtmlReport {
    private reportsPath;
    private appPath;
    private stats;
    private grep;
    private rootSuite;
    private reportHtml;
    constructor(reportsPath: string, appPath: string);
    generate(runner: any): void;
    private generateTestsHtml;
    private generateSuite;
    private generateTests;
    private generateSuites;
    private msToMinutesAndSeconds;
}