Add test

packages/signed-api/src/handlers.test.ts

@@ -13,9 +13,11 @@ import {
 } from '../test/utils';
 
 import * as configModule from './config/config';
+import * as envModule from './env';
 import { batchInsertData, getData, listAirnodeAddresses } from './handlers';
 import * as inMemoryCacheModule from './in-memory-cache';
 import { logger } from './logger';
+import { type EnvConfig } from './schema';
 import { initializeVerifierPool } from './signed-data-verifier-pool';
 import { type ApiResponse } from './types';
 import { deriveBeaconId } from './utils';
@@ -255,6 +257,42 @@ describe(batchInsertData.name, () => {
       },
     });
   });
+
+  it('logs the data with delay if LOG_API_DATA is enabled', async () => {
+    const airnodeWallet = generateRandomWallet();
+    const batchData = [await createSignedDataV1({ airnodeWallet }), await createSignedDataV1({ airnodeWallet })];
+    jest.spyOn(envModule, 'loadEnv').mockReturnValue({ LOG_API_DATA: true } as EnvConfig);
+    jest.spyOn(logger, 'info');
+    jest.useFakeTimers();
+
+    const result = await batchInsertData(undefined, batchData, airnodeWallet.address);
+    const { body, statusCode } = parseResponse(result);
+
+    expect(statusCode).toBe(201);
+    expect(body).toStrictEqual({
+      count: 2,
+      skipped: 0,
+    });
+    expect(inMemoryCacheModule.getCache()).toStrictEqual({
+      ...inMemoryCacheModule.getInitialCache(),
+      signedDataCache: {
+        [batchData[0]!.airnode]: {
+          [batchData[0]!.templateId]: [{ ...batchData[0], isOevBeacon: false }],
+          [batchData[1]!.templateId]: [{ ...batchData[1], isOevBeacon: false }],
+        },
+      },
+    });
+
+    // Advance time just before 5 minutes and verify that the logger was not called.
+    jest.advanceTimersByTime(5 * 60 * 1000 - 1);
+    expect(logger.info).not.toHaveBeenCalled();
+
+    // Advance time pass the delay period and verify that the data was called.
+    jest.advanceTimersByTime(1);
+    expect(logger.info).toHaveBeenCalledWith('Received valid signed data.', {
+      data: batchData.map((d) => omit(d, ['beaconId'])),
+    });
+  });
 });
 
 describe(getData.name, () => {