import { describe, expect, it } from "vitest";
import { isDid } from "./did";

describe("isDid", () => {
  it("accepts plc and web DIDs", () => {
    expect(isDid("did:plc:z72i7hdynmk6r22z27h6tvur")).toBe(true);
    expect(isDid("did:web:loggedin.fyi")).toBe(true);
  });

  it("rejects junk", () => {
    expect(isDid("plc:abc")).toBe(false);
    expect(isDid("did:")).toBe(false);
    expect(isDid("")).toBe(false);
  });
});