import { describe, expect, it } from "vitest";
import { actionBadgeStyle, avatarColorFor, STATUS_STYLES } from "@/lib/colors";

describe("avatarColorFor", () => {
  it("is deterministic for the same seed", () => {
    expect(avatarColorFor("Maria Gruber")).toBe(avatarColorFor("Maria Gruber"));
  });

  it("returns a value from the fixed palette (a hex color)", () => {
    expect(avatarColorFor("Anna Huber")).toMatch(/^#[0-9a-f]{6}$/i);
  });
});

describe("STATUS_STYLES", () => {
  it("has an entry for every employment status", () => {
    expect(Object.keys(STATUS_STYLES).sort()).toEqual(["Aktiv", "Ausgetreten", "Geplant", "Karenz"].sort());
  });
});

describe("actionBadgeStyle", () => {
  it("maps known audit actions to their category style", () => {
    expect(actionBadgeStyle("Austritt")).toBe(STATUS_STYLES.Ausgetreten);
    expect(actionBadgeStyle("Neueinstellung")).toBe(STATUS_STYLES.Aktiv);
  });

  it("falls back to the brand style for an unknown action", () => {
    expect(actionBadgeStyle("Irgendwas Unbekanntes")).toContain("bg-brand-100");
  });
});