1export class TestDateProvider {
2 private date: Date;
3
4 constructor() {
5 this.date = new Date();
6 }
7
8 public getDate(): Date {
9 return this.date;
10 }
11
12 public advanceTimeByMs(ms: number): void {
13 this.date = new Date(this.date.getTime() + ms);
14 }
15}