Add WeatherNext2 worker and prevent empty scan cache

2026-07-02 20:25:40 +08:00
parent 5bad2ec398
commit 459909539c
24 changed files with 2620 additions and 22 deletions
@@ -0,0 +1,58 @@
+import {
+  readScanCache,
+  writeScanCache,
+} from "@/components/dashboard/scan-terminal/use-scan-terminal-query";
+
+function assert(condition: unknown, message: string) {
+  if (!condition) throw new Error(message);
+}
+
+export function runTests() {
+  const originalLocalStorage = globalThis.localStorage;
+  const storage = new Map<string, string>();
+  const memoryStorage = {
+    getItem: (key: string) => storage.get(key) ?? null,
+    removeItem: (key: string) => { storage.delete(key); },
+    setItem: (key: string, value: string) => { storage.set(key, value); },
+  } as Storage;
+
+  Object.defineProperty(globalThis, "localStorage", {
+    configurable: true,
+    value: memoryStorage,
+  });
+
+  try {
+    writeScanCache(
+      {
+        generated_at: "2026-07-02T12:00:00Z",
+        rows: [{ city: "ankara", deb_prediction: 20.3 } as any],
+        status: "ready",
+      } as any,
+      "all",
+      "model-summary",
+    );
+    assert(
+      readScanCache("all", "model-summary", { allowStale: true })?.rows?.length === 1,
+      "non-empty scan cache should remain readable",
+    );
+
+    writeScanCache(
+      {
+        generated_at: "2026-07-02T12:05:00Z",
+        rows: [],
+        status: "ready",
+      } as any,
+      "all",
+      "model-summary",
+    );
+    assert(
+      readScanCache("all", "model-summary", { allowStale: true }) === null,
+      "empty scan cache responses must be ignored so model summary can revalidate rows",
+    );
+  } finally {
+    Object.defineProperty(globalThis, "localStorage", {
+      configurable: true,
+      value: originalLocalStorage,
+    });
+  }
+}