Add implementation and tests for ParkingStructureResolvers.ts

test/repositories/InMemoryParkingRepositoryTests.test.ts

@@ -0,0 +1,36 @@
+// Tests that run exclusively for the in-memory repo
+
+import { beforeEach, describe, expect, it, jest } from "@jest/globals";
+import { InMemoryParkingRepository } from "../../src/repositories/parking/InMemoryParkingRepository";
+
+describe("InMemoryParkingRepositoryTests", () => {
+  let repository = new InMemoryParkingRepository();
+
+  beforeEach(() => {
+    repository = new InMemoryParkingRepository();
+  });
+
+  describe("getHistoricalAveragesOfParkingStructureCounts", () => {
+    it("gets correct data for historical averages", async () => {
+      // jest.useFakeTimers();
+      // jest.setSystemTime(new Date());
+      //
+      // const parkingStructure = generateParkingStructures()[0];
+      // parkingStructure.spotsAvailable = parkingStructure.capacity;
+      // mockSystem.parkingRepository?.setLoggingInterval(100);
+      //
+      // // Simulate repeated updates
+      // for (let i = 0; i < 6; i += 1) {
+      //   jest.setSystemTime(new Date(Date.now() + 1000));
+      //   parkingStructure.spotsAvailable = parkingStructure.spotsAvailable - 100;
+      //   parkingStructureCounts.push(parkingStructure.spotsAvailable);
+      //   await mockSystem.parkingRepository?.addOrUpdateParkingStructure(parkingStructure);
+      // }
+
+      // TODO: Make these assertions for this repository
+      // expect(historicalAverages[0].averageSpotsAvailable).toBeCloseTo((parkingStructureCounts[0] + parkingStructureCounts[1]) / 2);
+      // expect(historicalAverages[1].averageSpotsAvailable).toBeCloseTo((parkingStructureCounts[2] + parkingStructureCounts[3]) / 2);
+      // expect(historicalAverages[2].averageSpotsAvailable).toBeCloseTo((parkingStructureCounts[4] + parkingStructureCounts[5]) / 2);
+    });
+  });
+});