refactor

core/analytics/application/use-cases/GetAnalyticsMetricsUseCase.test.ts

@@ -1,5 +1,5 @@
 import { describe, it, expect, vi, type Mock } from 'vitest';
-import { GetAnalyticsMetricsUseCase, type GetAnalyticsMetricsInput } from './GetAnalyticsMetricsUseCase';
+import { GetAnalyticsMetricsUseCase, type GetAnalyticsMetricsInput, type GetAnalyticsMetricsOutput } from './GetAnalyticsMetricsUseCase';
 import type { IPageViewRepository } from '../../domain/repositories/IPageViewRepository';
 import type { Logger, UseCaseOutputPort } from '@core/shared/application';
 import { Result } from '@core/shared/application/Result';
@@ -16,7 +16,7 @@ describe('GetAnalyticsMetricsUseCase', () => {
     getBounceRate: Mock;
   };
   let logger: Logger;
-  let output: UseCaseOutputPort<Result<any, any>> & { present: Mock };
+  let output: UseCaseOutputPort<GetAnalyticsMetricsOutput> & { present: Mock };
   let useCase: GetAnalyticsMetricsUseCase;
 
   beforeEach(() => {
@@ -44,14 +44,21 @@ describe('GetAnalyticsMetricsUseCase', () => {
 
     useCase = new GetAnalyticsMetricsUseCase(
       pageViewRepository as unknown as IPageViewRepository,
-      output,
       logger,
+      output,
     );
   });
 
   it('presents default metrics and logs retrieval when no input is provided', async () => {
-    await useCase.execute();
+    const result = await useCase.execute();
 
+    expect(result.isOk()).toBe(true);
+    expect(output.present).toHaveBeenCalledWith({
+      pageViews: 0,
+      uniqueVisitors: 0,
+      averageSessionDuration: 0,
+      bounceRate: 0,
+    });
     expect((logger.info as unknown as Mock)).toHaveBeenCalled();
   });
 
@@ -66,8 +73,9 @@ describe('GetAnalyticsMetricsUseCase', () => {
       throw new Error('Logging failed');
     });
 
-    await useCase.execute(input);
+    const result = await useCase.execute(input);
 
+    expect(result.isErr()).toBe(true);
     expect((logger.error as unknown as Mock)).toHaveBeenCalled();
   });
 });