refactor: organize backend by business responsibility

2026-09-13 13:52:57 +03:00
parent 7fde3ece6e
commit 8ba005346d
145 changed files with 3027 additions and 2346 deletions
@@ -0,0 +1,50 @@
+jest.mock('../../../../prisma/prisma.service', () => ({
+  PrismaService: class {},
+}));
+jest.mock('../../../../../generated/prisma/client', () => ({ Prisma: {} }));
+import { PrismaService } from '../../../../prisma/prisma.service';
+import { BankCardsRepository } from '../infrastructure/bank-cards.repository';
+import { GetBankSummaryUseCase } from './get-bank-summary.use-case';
+
+describe('bank card summary categories', () => {
+  it('resolves category names and rejects an inconsistent category reference', async () => {
+    const categories = jest
+      .fn()
+      .mockResolvedValue([{ id: 'food', name: 'Продукты' }]);
+    const tx = {
+      bankCardOperation: {
+        findMany: jest.fn().mockResolvedValue([
+          {
+            kind: 'expense',
+            categoryId: 'food',
+            amountKopecks: 123n,
+            date: '2026-09-13',
+            originalExpense: null,
+          },
+        ]),
+      },
+      expenseCategory: { findMany: categories },
+    };
+    const service = new GetBankSummaryUseCase(
+      new BankCardsRepository({
+        $transaction: (run: (client: typeof tx) => unknown) => run(tx),
+      } as unknown as PrismaService),
+    );
+
+    await expect(
+      service.execute('user', { month: '2026-09' }),
+    ).resolves.toMatchObject({
+      categories: [
+        {
+          categoryId: 'food',
+          categoryName: 'Продукты',
+          net: { value: '1.23' },
+        },
+      ],
+    });
+    categories.mockResolvedValue([]);
+    await expect(service.execute('user', { month: '2026-09' })).rejects.toThrow(
+      'Bank operation category is missing',
+    );
+  });
+});