mini fixex

package.json

@@ -46,6 +46,7 @@
     "pg": "^8.14.1",
     "reflect-metadata": "^0.2.2",
     "rxjs": "^7.8.1",
+    "sqlite3": "^5.1.7",
     "starknet": "^6.24.1",
     "swagger-ui-express": "^5.0.1",
     "typeorm": "^0.3.21"

src/analytics/analytics-breakdown.integration.spec.ts

@@ -7,6 +7,10 @@
 import { AnalyticsModule } from './analytics.module';
 import { AnalyticsEvent } from './entities/analytics-event.entity';
 import { TimeFilterModule } from '../timefilter/timefilter.module';
+import { AnalyticsController } from './analytics.controller';
+import { AnalyticsService } from './providers/analytics.service';
+import { AnalyticsExportService } from './providers/analytics-export.service';
+import { AnalyticsBreakdownService } from './providers/analytics-breakdown.service';
 
 describe('Analytics Breakdown Integration', () => {
   let app: INestApplication;
@@ -34,6 +38,11 @@
     );
   });
 
+  const mockAnalyticsBreakdownService = {
+  getBreakdown: jest.fn(),
+};
+
+
   beforeEach(async () => {
     // Clear database before each test
     await analyticsRepository.clear();
@@ -80,7 +89,7 @@
   });
 
   describe('GET /analytics/breakdown', () => {
     it('should return analytics breakdown by event type', async () => {
       const response = await request(app.getHttpServer())
         .get('/analytics/breakdown')
         .expect(200);
@@ -89,19 +98,19 @@
       expect(response.body).toHaveProperty('totalEvents');
       expect(response.body).toHaveProperty('uniqueEventTypes');
       expect(response.body).toHaveProperty('dateRange');
 
       expect(response.body.totalEvents).toBe(5);
       expect(response.body.uniqueEventTypes).toBe(4);
 
       const breakdown = response.body.breakdown;
       expect(Array.isArray(breakdown)).toBe(true);
       expect(breakdown.length).toBe(4);
 
       // Check that event types are ordered by count descending
       expect(breakdown[0].count).toBeGreaterThanOrEqual(breakdown[1].count);
     });
 
     it('should include friendly display names', async () => {
       const response = await request(app.getHttpServer())
         .get('/analytics/breakdown')
         .expect(200);
@@ -124,7 +133,7 @@
         .expect(200);
 
       const breakdown = response.body.breakdown;
       const totalEvents = response.body.totalEvents;
 
       breakdown.forEach(item => {
         const expectedPercentage = Math.round((item.count / totalEvents) * 100 * 10) / 10;
@@ -146,7 +155,7 @@
         .expect(200);
 
       // Should only include events from Jan 1-2
       expect(response.body.totalEvents).toBe(3); // question_view (2) + answer_submit (1)
     });
 
     it('should filter by user ID', async () => {
@@ -159,7 +168,7 @@
 
       // Should only include events for user 123
       expect(response.body.totalEvents).toBe(3); // question_view, answer_submit, streak_milestone
     });
 
     it('should handle empty results', async () => {
       const response = await request(app.getHttpServer())
@@ -171,7 +180,7 @@
 
       expect(response.body.totalEvents).toBe(0);
       expect(response.body.uniqueEventTypes).toBe(0);
       expect(response.body.breakdown).toEqual([]);
     });
 
     it('should return 400 for invalid date format', async () => {
@@ -184,7 +193,7 @@
     });
   });
 
   describe('GET /analytics/breakdown/top', () => {
     it('should return top event types with default limit', async () => {
       const response = await request(app.getHttpServer())
         .get('/analytics/breakdown/top')
@@ -195,7 +204,7 @@
     });
 
     it('should return top event types with custom limit', async () => {
       const response = await request(app.getHttpServer())
         .get('/analytics/breakdown/top')
         .query({ limit: 3 })
         .expect(200);
@@ -204,7 +213,7 @@
     });
 
     it('should clamp limit to minimum value', async () => {
       const response = await request(app.getHttpServer())
         .get('/analytics/breakdown/top')
         .query({ limit: 0 })
         .expect(200);