Update Healer Man server

src/game/dungeonArtworkMap.test.ts

@@ -0,0 +1,32 @@
+import { createHash } from "node:crypto";
+import { readFileSync } from "node:fs";
+import { describe, expect, it } from "vitest";
+import { DUNGEON_DEFINITIONS, requireDungeonDefinition } from "./dungeonRegistry";
+import { dungeonArtworkContains, dungeonArtworkFloorFor, dungeonArtworkHeading, dungeonArtworkMapFor, dungeonArtworkPoint } from "./dungeonArtworkMap";
+
+describe("RuneWaker dungeon maps", () => {
+  it("packages a checksummed, position-aware map with every RuneWaker dungeon", () => {
+    const dungeons = DUNGEON_DEFINITIONS.filter((dungeon) => dungeon.expansion === "runewaker");
+    expect(dungeons).toHaveLength(30);
+    for (const dungeon of dungeons) {
+      const map = dungeonArtworkMapFor(dungeon);
+      expect(map, dungeon.id).not.toBeNull();
+      expect(map?.kind, dungeon.id).toBe("runewaker");
+      if (!map) continue;
+      const floor = dungeonArtworkFloorFor(map, dungeon.entrance.footPosition);
+      const image = readFileSync(`public${floor.image}`);
+      expect(image.toString("ascii", 1, 4), dungeon.id).toBe("PNG");
+      expect([image.readUInt32BE(16), image.readUInt32BE(20)]).toEqual([1002, 668]);
+      expect(createHash("sha256").update(image).digest("hex")).toBe(floor.checksum);
+      expect(dungeonArtworkContains(map, floor, dungeon.entrance.footPosition), dungeon.id).toBe(true);
+      expect(dungeonArtworkPoint(map, floor, dungeon.entrance.footPosition).every(Number.isFinite)).toBe(true);
+      expect(Math.hypot(...dungeonArtworkHeading(map, floor, dungeon.entrance.footPosition, 0.7))).toBeCloseTo(23, 5);
+    }
+  });
+
+  it("rejects stale maps when a dungeon environment changes", () => {
+    const dungeon = requireDungeonDefinition("forsaken-abbey");
+    expect(dungeonArtworkMapFor({ ...dungeon, provenance: { ...dungeon.provenance, coordinateTransform: "changed" } })).toBeNull();
+    expect(dungeonArtworkMapFor({ ...dungeon, assets: { ...dungeon.assets, visual: [] } })).toBeNull();
+  });
+});