import { describe, expect, test } from "bun:test";
import { slugify } from "./slug";
import { eventSlugSchema } from "@album/contracts";

describe("slugify", () => {
  test("keeps long generated slugs valid when truncation lands on a hyphen", () => {
    const slug = slugify(`${"a".repeat(63)} next word`);
    expect(slug).toBe("a".repeat(63));
    expect(eventSlugSchema.safeParse(slug).success).toBe(true);
  });
  test("lowercases and hyphenates titles", () => {
    expect(slugify("Summer Block Party")).toBe("summer-block-party");
  });

  test("falls back when the title has no letters", () => {
    expect(slugify("!!!").startsWith("event-")).toBe(true);
  });
});