import { exponentialBackoff } from "../../src/retry/backoff";

describe("exponentialBackoff()", () => {
  it("calculates exponential delays capped by maxDelay", () => {
    expect(exponentialBackoff(0, 100, 1000)).toBe(100);
    expect(exponentialBackoff(1, 100, 1000)).toBe(200);
    expect(exponentialBackoff(5, 100, 1000)).toBe(1000);
  });
});