import { describe, expect, it } from "vitest";
import { mapStyle, mapStyleSchema } from "../src/map/style";

describe("map style config (CR-003)", () => {
  it("validates", () => {
    expect(mapStyleSchema.safeParse(mapStyle).success).toBe(true);
  });

  it("rejects non-positive sizes, min scale above max, and parallax outside 0–1", () => {
    const bad = [
      { ...mapStyle, shipSizePx: 0 },
      { ...mapStyle, spriteSizePx: { ...mapStyle.spriteSizePx, sun: -1 } },
      { ...mapStyle, minTapPx: 0 },
      { ...mapStyle, spriteScale: { min: 2, max: 1 } },
      { ...mapStyle, parallax: 1.5 },
      { ...mapStyle, parallax: -0.1 },
    ];
    for (const style of bad) expect(mapStyleSchema.safeParse(style).success).toBe(false);
  });

  it("sizes every body sprite and keeps tap targets at least 44 px", () => {
    for (const id of [
      "sun",
      "body-earth",
      "body-moon",
      "body-mars",
      "body-ceres",
      "body-jupiter",
    ]) {
      expect(mapStyle.spriteSizePx[id], id).toBeGreaterThan(0);
    }
    expect(mapStyle.minTapPx).toBeGreaterThanOrEqual(44);
  });
});