fix(api): raise FPS caps to 1000 and validate FPS before game lookup

apps/web/lib/api/__tests__/performance-import-validation.test.ts

@@ -0,0 +1,50 @@
+import { describe, it, expect } from "vitest"
+import { validateFps } from "@/lib/api/performance-import"
+
+describe("validateFps", () => {
+  it("rejects missing/null fpsAvg", () => {
+    const r = validateFps({ fpsAvg: null as unknown as number })
+    expect(r.ok).toBe(false)
+    if (!r.ok) expect(r.error).toMatch(/fpsAvg/i)
+  })
+
+  it("rejects NaN fpsAvg", () => {
+    const r = validateFps({ fpsAvg: NaN })
+    expect(r.ok).toBe(false)
+  })
+
+  it("rejects fpsAvg below 1", () => {
+    const r = validateFps({ fpsAvg: 0 })
+    expect(r.ok).toBe(false)
+  })
+
+  it("accepts fpsAvg up to 1000", () => {
+    const r = validateFps({ fpsAvg: 1000, fpsHigh: 999 })
+    expect(r.ok).toBe(true)
+  })
+
+  it("rejects fpsAvg above 1000", () => {
+    const r = validateFps({ fpsAvg: 1001 })
+    expect(r.ok).toBe(false)
+  })
+
+  it("accepts fpsHigh of 750 (legit >500)", () => {
+    const r = validateFps({ fpsAvg: 120, fpsHigh: 750 })
+    expect(r.ok).toBe(true)
+  })
+
+  it("accepts optional nulls for fpsLow/onePct/high", () => {
+    const r = validateFps({ fpsAvg: 60, fpsLow: null, fpsOnePercentLow: null, fpsHigh: null })
+    expect(r.ok).toBe(true)
+  })
+
+  it("rejects negative fpsLow", () => {
+    const r = validateFps({ fpsAvg: 60, fpsLow: -1 })
+    expect(r.ok).toBe(false)
+  })
+
+  it("rejects fpsHigh above 1000", () => {
+    const r = validateFps({ fpsAvg: 60, fpsHigh: 1200 })
+    expect(r.ok).toBe(false)
+  })
+})