Release Healer Man 0.1.9

src/game/frameRateSettings.test.ts

@@ -0,0 +1,33 @@
+import { describe, expect, it } from "vitest";
+import {
+  GAMEPLAY_FRAME_RATE_LIMITS,
+  PREVIEW_FRAME_RATE_LIMITS,
+  frameRateLimitLabel,
+  nextFrameRateLimit,
+  normalizeGameplayFrameRateLimit,
+  normalizePreviewFrameRateLimit,
+  numericFrameRateLimit,
+} from "./frameRateSettings";
+
+describe("frame-rate settings", () => {
+  it("normalizes persisted gameplay and preview limits", () => {
+    expect(normalizeGameplayFrameRateLimit(30)).toBe(30);
+    expect(normalizeGameplayFrameRateLimit("display")).toBe("display");
+    expect(normalizeGameplayFrameRateLimit(144)).toBe(60);
+    expect(normalizePreviewFrameRateLimit(15)).toBe(15);
+    expect(normalizePreviewFrameRateLimit("invalid", 60)).toBe(60);
+  });
+
+  it("cycles through each menu order", () => {
+    expect(nextFrameRateLimit(30, GAMEPLAY_FRAME_RATE_LIMITS)).toBe(60);
+    expect(nextFrameRateLimit("display", GAMEPLAY_FRAME_RATE_LIMITS)).toBe(30);
+    expect(nextFrameRateLimit(30, PREVIEW_FRAME_RATE_LIMITS)).toBe(60);
+  });
+
+  it("formats and resolves capped versus display-refresh modes", () => {
+    expect(frameRateLimitLabel(60)).toBe("60 FPS");
+    expect(frameRateLimitLabel("display")).toBe("Display refresh");
+    expect(numericFrameRateLimit(30)).toBe(30);
+    expect(numericFrameRateLimit("display")).toBeNull();
+  });
+});