view data fixes

apps/website/lib/view-models/AnalyticsDashboardViewModel.test.ts

@@ -1,14 +1,17 @@
 import { describe, it, expect } from 'vitest';
 import { AnalyticsDashboardViewModel } from './AnalyticsDashboardViewModel';
+import { AnalyticsDashboardInputViewData } from '../view-data/AnalyticsDashboardInputViewData';
 
 describe('AnalyticsDashboardViewModel', () => {
-  it('maps core fields from data', () => {
-    const vm = new AnalyticsDashboardViewModel({
+  it('maps core fields from AnalyticsDashboardInputViewData', () => {
+    const viewData: AnalyticsDashboardInputViewData = {
       totalUsers: 100,
       activeUsers: 40,
       totalRaces: 10,
       totalLeagues: 5,
-    });
+    };
+
+    const vm = new AnalyticsDashboardViewModel(viewData);
 
     expect(vm.totalUsers).toBe(100);
     expect(vm.activeUsers).toBe(40);
@@ -17,24 +20,28 @@ describe('AnalyticsDashboardViewModel', () => {
   });
 
   it('computes engagement rate and formatted engagement rate', () => {
-    const vm = new AnalyticsDashboardViewModel({
+    const viewData: AnalyticsDashboardInputViewData = {
       totalUsers: 200,
       activeUsers: 50,
       totalRaces: 0,
       totalLeagues: 0,
-    });
+    };
+
+    const vm = new AnalyticsDashboardViewModel(viewData);
 
     expect(vm.userEngagementRate).toBeCloseTo(25);
     expect(vm.formattedEngagementRate).toBe('25.0%');
   });
 
   it('handles zero users safely', () => {
-    const vm = new AnalyticsDashboardViewModel({
+    const viewData: AnalyticsDashboardInputViewData = {
       totalUsers: 0,
       activeUsers: 0,
       totalRaces: 0,
       totalLeagues: 0,
-    });
+    };
+
+    const vm = new AnalyticsDashboardViewModel(viewData);
 
     expect(vm.userEngagementRate).toBe(0);
     expect(vm.formattedEngagementRate).toBe('0.0%');