From e1df4a3bad46c25c0881785cb725bde3d35e345a Mon Sep 17 00:00:00 2001
From: Raju Ahmed <raju.ahmed@optimizely.com>
Date: Fri, 15 Nov 2024 20:21:25 +0600
Subject: [PATCH] more test

---
 .../batch_event_processor.spec.ts             | 35 ++++++++++++++++++-
 vitest.config.mts                             |  2 +-
 2 files changed, 35 insertions(+), 2 deletions(-)

diff --git a/lib/event_processor/batch_event_processor.spec.ts b/lib/event_processor/batch_event_processor.spec.ts
index 1555702d2..68bfb2902 100644
--- a/lib/event_processor/batch_event_processor.spec.ts
+++ b/lib/event_processor/batch_event_processor.spec.ts
@@ -26,7 +26,8 @@ import { advanceTimersByTime } from  '../../tests/testUtils';
 import { getMockLogger } from '../tests/mock/mock_logger';
 import { getMockRepeater } from '../tests/mock/mock_repeater';
 import * as retry from '../utils/executor/backoff_retry_runner';
-import { ServiceState } from '../service';
+import { ServiceState, StartupLog } from '../service';
+import { LogLevel } from '../modules/logging';
 
 const getMockDispatcher = () => {
   return {
@@ -50,6 +51,38 @@ describe('QueueingEventProcessor', async () => {
   });
 
   describe('start', () => {
+    it.only('should log startupLogs on start', () => {
+      const startupLogs: StartupLog[] = [
+        {
+          level: LogLevel.WARNING,
+          message: 'warn message',
+          params: [1, 2]
+        },
+        {
+          level: LogLevel.ERROR,
+          message: 'error message',
+          params: [3, 4]
+        },
+      ];
+      
+      const logger = getMockLogger();
+
+      const processor = new BatchEventProcessor({
+        eventDispatcher: getMockDispatcher(),
+        dispatchRepeater: getMockRepeater(),
+        batchSize: 1000,
+        startupLogs,
+      });
+
+      processor.setLogger(logger);
+      processor.start();
+
+    
+      expect(logger.log).toHaveBeenCalledTimes(2);
+      expect(logger.log).toHaveBeenNthCalledWith(1, LogLevel.WARNING, 'warn message', 1, 2);
+      expect(logger.log).toHaveBeenNthCalledWith(2, LogLevel.ERROR, 'error message', 3, 4);
+    });
+    
     it('should resolve onRunning() when start() is called', async () => { 
       const eventDispatcher = getMockDispatcher();
       const processor = new BatchEventProcessor({
diff --git a/vitest.config.mts b/vitest.config.mts
index 3cdb0691b..61452ea16 100644
--- a/vitest.config.mts
+++ b/vitest.config.mts
@@ -20,7 +20,7 @@ export default defineConfig({
   test: {
     onConsoleLog: () => true,
     environment: 'happy-dom',
-    include: ['**/service.spec.ts'],
+    include: ['**/batch_event_processor.spec.ts'],
     typecheck: {
       tsconfig: 'tsconfig.spec.json',
     },