fix(map): add test-only useMapData exports for MapPage mock

frontend/src/hooks/useMapData.ts

@@ -97,3 +97,21 @@ export function useMapData(
     refresh: load,
   };
 }
+
+/**
+ * Test helper: returns arguments most recently used to call `useMapData`.
+ *
+ * This helper is only intended for test use with a mock implementation.
+ */
+export function getLastArgs(): { range: string; origin: string } {
+  throw new Error("getLastArgs is only available in tests with a mocked useMapData");
+}
+
+/**
+ * Test helper: mutates mocked map data state.
+ *
+ * This helper is only intended for test use with a mock implementation.
+ */
+export function setMapData(_: Partial<UseMapDataResult>): void {
+  throw new Error("setMapData is only available in tests with a mocked useMapData");
+}

frontend/src/pages/__tests__/MapPage.test.tsx

@@ -64,7 +64,7 @@ describe("MapPage", () => {
   it("supports pagination with 100 items per page and reset on filter changes", async () => {
     const user = userEvent.setup();
 
-    const bans = Array.from({ length: 120 }, (_, index) => ({
+    const bans: import("../../types/map").MapBanItem[] = Array.from({ length: 120 }, (_, index) => ({
       ip: `192.0.2.${index}`,
       jail: "ssh",
       banned_at: new Date(Date.now() - index * 1000).toISOString(),