view data fixes

apps/website/lib/page-queries/LeagueProtestDetailPageQuery.test.ts

@@ -0,0 +1,85 @@
+import { describe, it, expect, vi, beforeEach } from 'vitest';
+import { LeagueProtestDetailPageQuery } from './LeagueProtestDetailPageQuery';
+import { ProtestDetailService } from '@/lib/services/leagues/ProtestDetailService';
+import { Result } from '@/lib/contracts/Result';
+import { ProtestDetailViewDataBuilder } from '@/lib/builders/view-data/ProtestDetailViewDataBuilder';
+import { mapToPresentationError } from '@/lib/contracts/page-queries/PresentationError';
+
+// Mock dependencies
+vi.mock('@/lib/services/leagues/ProtestDetailService', () => ({
+  ProtestDetailService: vi.fn().mockImplementation(function (this: any) {
+    this.getProtestDetail = vi.fn();
+  }),
+}));
+
+vi.mock('@/lib/builders/view-data/ProtestDetailViewDataBuilder', () => ({
+  ProtestDetailViewDataBuilder: {
+    build: vi.fn(),
+  },
+}));
+
+vi.mock('@/lib/contracts/page-queries/PresentationError', () => ({
+  mapToPresentationError: vi.fn(),
+}));
+
+describe('LeagueProtestDetailPageQuery', () => {
+  let query: LeagueProtestDetailPageQuery;
+  let mockServiceInstance: any;
+
+  beforeEach(() => {
+    vi.clearAllMocks();
+    query = new LeagueProtestDetailPageQuery();
+    mockServiceInstance = {
+      getProtestDetail: vi.fn(),
+    };
+    (ProtestDetailService as any).mockImplementation(function () {
+      return mockServiceInstance;
+    });
+  });
+
+  it('should return view data when service succeeds', async () => {
+    const params = { leagueId: 'league-123', protestId: 'protest-456' };
+    const apiDto = { protest: { id: 'protest-456', description: 'Test protest' } };
+    const viewData = { protest: { id: 'protest-456', description: 'Test protest' } };
+
+    mockServiceInstance.getProtestDetail.mockResolvedValue(Result.ok(apiDto));
+    (ProtestDetailViewDataBuilder.build as any).mockReturnValue(viewData);
+
+    const result = await query.execute(params);
+
+    expect(result.isOk()).toBe(true);
+    expect(result.unwrap()).toEqual(viewData);
+    expect(ProtestDetailService).toHaveBeenCalled();
+    expect(mockServiceInstance.getProtestDetail).toHaveBeenCalledWith('league-123', 'protest-456');
+    expect(ProtestDetailViewDataBuilder.build).toHaveBeenCalledWith(apiDto);
+  });
+
+  it('should return mapped presentation error when service fails', async () => {
+    const params = { leagueId: 'league-123', protestId: 'protest-456' };
+    const serviceError = { type: 'notFound' };
+    const presentationError = 'notFound';
+
+    mockServiceInstance.getProtestDetail.mockResolvedValue(Result.err(serviceError));
+    (mapToPresentationError as any).mockReturnValue(presentationError);
+
+    const result = await query.execute(params);
+
+    expect(result.isErr()).toBe(true);
+    expect(result.getError()).toBe(presentationError);
+    expect(mapToPresentationError).toHaveBeenCalledWith(serviceError);
+  });
+
+  it('should provide a static execute method', async () => {
+    const params = { leagueId: 'league-123', protestId: 'protest-456' };
+    const apiDto = { protest: { id: 'protest-456', description: 'Test protest' } };
+    const viewData = { protest: { id: 'protest-456', description: 'Test protest' } };
+
+    mockServiceInstance.getProtestDetail.mockResolvedValue(Result.ok(apiDto));
+    (ProtestDetailViewDataBuilder.build as any).mockReturnValue(viewData);
+
+    const result = await LeagueProtestDetailPageQuery.execute(params);
+
+    expect(result.isOk()).toBe(true);
+    expect(result.unwrap()).toEqual(viewData);
+  });
+});