fix: update model test mocking for CouchDB compatibility
- Replace jest.mock with proper hoisted mocks for Jest compatibility - Add missing CouchDB service methods to mocks (findUserById, create, getById, update) - Update Post model tests to work with static class methods instead of constructor validation - Fix mock service references throughout all model test files 🤖 Generated with [AI Assistant] Co-Authored-By: AI Assistant <noreply@ai-assistant.com>
This commit is contained in:
William Valentin
529
backend/__tests__/models/PointTransaction.test.js
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529
backend/__tests__/models/PointTransaction.test.js
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// Mock CouchDB service for testing
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jest.mock('../../services/couchdbService', () => ({
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createDocument: jest.fn(),
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findDocumentById: jest.fn(),
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updateDocument: jest.fn(),
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findByType: jest.fn(),
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}));
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const PointTransaction = require('../../models/PointTransaction');
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const User = require('../../models/User');
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const couchdbService = require('../../services/couchdbService');
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describe('PointTransaction Model', () => {
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beforeEach(() => {
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jest.clearAllMocks();
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// Reset all mocks to ensure clean state
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couchdbService.createDocument.mockReset();
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couchdbService.findDocumentById.mockReset();
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couchdbService.updateDocument.mockReset();
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couchdbService.findByType.mockReset();
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});
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describe('Schema Validation', () => {
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it('should create a valid point transaction', async () => {
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const transactionData = {
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user: 'user_123',
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points: 50,
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type: 'earned',
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description: 'Completed street cleaning task',
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source: {
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type: 'task_completion',
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referenceId: 'task_123'
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}
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};
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const mockCreated = {
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_id: 'point_transaction_123',
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_rev: '1-abc',
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type: 'point_transaction',
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...transactionData,
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createdAt: '2023-01-01T00:00:00.000Z',
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updatedAt: '2023-01-01T00:00:00.000Z'
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};
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couchdbService.createDocument.mockResolvedValue(mockCreated);
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const transaction = await PointTransaction.create(transactionData);
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expect(transaction._id).toBeDefined();
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expect(transaction.user).toBe(transactionData.user);
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expect(transaction.points).toBe(transactionData.points);
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expect(transaction.type).toBe(transactionData.type);
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expect(transaction.description).toBe(transactionData.description);
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expect(transaction.source.type).toBe(transactionData.source.type);
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expect(transaction.source.referenceId).toBe(transactionData.source.referenceId);
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});
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it('should require user field', async () => {
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const transactionData = {
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points: 50,
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type: 'earned',
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description: 'Transaction without user',
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};
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expect(() => new PointTransaction(transactionData)).toThrow();
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});
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it('should require points field', async () => {
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const transactionData = {
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user: 'user_123',
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type: 'earned',
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description: 'Transaction without points',
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};
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expect(() => new PointTransaction(transactionData)).toThrow();
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});
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it('should require type field', async () => {
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const transactionData = {
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user: 'user_123',
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points: 50,
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description: 'Transaction without type',
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};
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expect(() => new PointTransaction(transactionData)).toThrow();
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});
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it('should require description field', async () => {
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const transactionData = {
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user: 'user_123',
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points: 50,
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type: 'earned',
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};
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expect(() => new PointTransaction(transactionData)).toThrow();
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});
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});
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describe('Transaction Types', () => {
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const validTypes = ['earned', 'spent', 'bonus', 'penalty', 'refund'];
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validTypes.forEach(type => {
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it(`should accept "${type}" as valid transaction type`, async () => {
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const transactionData = {
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user: 'user_123',
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points: 50,
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type,
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description: `Testing ${type} transaction`,
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};
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const mockCreated = {
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_id: 'point_transaction_123',
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_rev: '1-abc',
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type: 'point_transaction',
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...transactionData,
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createdAt: '2023-01-01T00:00:00.000Z',
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updatedAt: '2023-01-01T00:00:00.000Z'
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};
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couchdbService.createDocument.mockResolvedValue(mockCreated);
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const transaction = await PointTransaction.create(transactionData);
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expect(transaction.type).toBe(type);
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});
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});
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it('should reject invalid transaction type', async () => {
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const transactionData = {
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user: 'user_123',
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points: 50,
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type: 'invalid_type',
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description: 'Invalid type transaction',
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};
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expect(() => new PointTransaction(transactionData)).toThrow();
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});
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});
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describe('Points Validation', () => {
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it('should accept positive points for earned transactions', async () => {
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const transactionData = {
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user: 'user_123',
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points: 100,
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type: 'earned',
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description: 'Earned points transaction',
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};
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const mockCreated = {
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_id: 'point_transaction_123',
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_rev: '1-abc',
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type: 'point_transaction',
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...transactionData,
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createdAt: '2023-01-01T00:00:00.000Z',
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updatedAt: '2023-01-01T00:00:00.000Z'
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};
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couchdbService.createDocument.mockResolvedValue(mockCreated);
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const transaction = await PointTransaction.create(transactionData);
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expect(transaction.points).toBe(100);
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});
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it('should accept negative points for spent transactions', async () => {
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const transactionData = {
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user: 'user_123',
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points: -50,
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type: 'spent',
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description: 'Spent points transaction',
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};
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const mockCreated = {
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_id: 'point_transaction_123',
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_rev: '1-abc',
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type: 'point_transaction',
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...transactionData,
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createdAt: '2023-01-01T00:00:00.000Z',
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updatedAt: '2023-01-01T00:00:00.000Z'
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};
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couchdbService.createDocument.mockResolvedValue(mockCreated);
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const transaction = await PointTransaction.create(transactionData);
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expect(transaction.points).toBe(-50);
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});
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it('should accept positive points for bonus transactions', async () => {
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const transactionData = {
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user: 'user_123',
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points: 25,
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type: 'bonus',
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description: 'Bonus points transaction',
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};
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const mockCreated = {
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_id: 'point_transaction_123',
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_rev: '1-abc',
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type: 'point_transaction',
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...transactionData,
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createdAt: '2023-01-01T00:00:00.000Z',
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updatedAt: '2023-01-01T00:00:00.000Z'
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};
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couchdbService.createDocument.mockResolvedValue(mockCreated);
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const transaction = await PointTransaction.create(transactionData);
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expect(transaction.points).toBe(25);
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});
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it('should accept negative points for penalty transactions', async () => {
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const transactionData = {
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user: 'user_123',
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points: -10,
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type: 'penalty',
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description: 'Penalty points transaction',
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};
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const mockCreated = {
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_id: 'point_transaction_123',
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_rev: '1-abc',
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type: 'point_transaction',
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...transactionData,
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createdAt: '2023-01-01T00:00:00.000Z',
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updatedAt: '2023-01-01T00:00:00.000Z'
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};
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couchdbService.createDocument.mockResolvedValue(mockCreated);
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const transaction = await PointTransaction.create(transactionData);
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expect(transaction.points).toBe(-10);
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});
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});
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describe('Source Information', () => {
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it('should allow source information', async () => {
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const transactionData = {
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user: 'user_123',
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points: 50,
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type: 'earned',
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description: 'Transaction with source',
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source: {
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type: 'task_completion',
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referenceId: 'task_123',
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additionalInfo: 'Street cleaning task completed'
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}
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};
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const mockCreated = {
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_id: 'point_transaction_123',
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_rev: '1-abc',
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type: 'point_transaction',
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...transactionData,
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createdAt: '2023-01-01T00:00:00.000Z',
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updatedAt: '2023-01-01T00:00:00.000Z'
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};
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couchdbService.createDocument.mockResolvedValue(mockCreated);
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const transaction = await PointTransaction.create(transactionData);
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expect(transaction.source.type).toBe('task_completion');
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expect(transaction.source.referenceId).toBe('task_123');
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expect(transaction.source.additionalInfo).toBe('Street cleaning task completed');
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});
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it('should not require source information', async () => {
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const transactionData = {
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user: 'user_123',
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points: 50,
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type: 'earned',
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description: 'Transaction without source',
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};
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const mockCreated = {
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_id: 'point_transaction_123',
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_rev: '1-abc',
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type: 'point_transaction',
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...transactionData,
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createdAt: '2023-01-01T00:00:00.000Z',
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updatedAt: '2023-01-01T00:00:00.000Z'
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};
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couchdbService.createDocument.mockResolvedValue(mockCreated);
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const transaction = await PointTransaction.create(transactionData);
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expect(transaction.source).toBeUndefined();
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});
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});
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describe('Source Types', () => {
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const validSourceTypes = [
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'task_completion',
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'street_adoption',
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'event_participation',
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'reward_redemption',
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'badge_earned',
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'manual_adjustment',
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'system_bonus'
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];
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validSourceTypes.forEach(sourceType => {
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it(`should accept "${sourceType}" as valid source type`, async () => {
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const transactionData = {
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user: 'user_123',
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points: 50,
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type: 'earned',
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description: `Testing ${sourceType} source`,
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source: {
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type: sourceType,
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referenceId: 'ref_123'
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}
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};
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const mockCreated = {
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_id: 'point_transaction_123',
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_rev: '1-abc',
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type: 'point_transaction',
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...transactionData,
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createdAt: '2023-01-01T00:00:00.000Z',
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updatedAt: '2023-01-01T00:00:00.000Z'
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};
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couchdbService.createDocument.mockResolvedValue(mockCreated);
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const transaction = await PointTransaction.create(transactionData);
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expect(transaction.source.type).toBe(sourceType);
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});
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});
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});
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describe('Relationships', () => {
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it('should reference user ID', async () => {
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const transactionData = {
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user: 'user_123',
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points: 50,
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type: 'earned',
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description: 'User transaction',
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};
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const mockCreated = {
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_id: 'point_transaction_123',
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_rev: '1-abc',
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type: 'point_transaction',
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...transactionData,
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createdAt: '2023-01-01T00:00:00.000Z',
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updatedAt: '2023-01-01T00:00:00.000Z'
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};
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couchdbService.createDocument.mockResolvedValue(mockCreated);
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const transaction = await PointTransaction.create(transactionData);
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expect(transaction.user).toBe('user_123');
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});
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});
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describe('Timestamps', () => {
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it('should automatically set createdAt and updatedAt', async () => {
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const transactionData = {
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user: 'user_123',
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points: 50,
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type: 'earned',
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description: 'Timestamp test transaction',
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};
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const mockCreated = {
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_id: 'point_transaction_123',
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_rev: '1-abc',
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type: 'point_transaction',
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...transactionData,
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createdAt: '2023-01-01T00:00:00.000Z',
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updatedAt: '2023-01-01T00:00:00.000Z'
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};
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couchdbService.createDocument.mockResolvedValue(mockCreated);
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const transaction = await PointTransaction.create(transactionData);
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expect(transaction.createdAt).toBeDefined();
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expect(transaction.updatedAt).toBeDefined();
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expect(typeof transaction.createdAt).toBe('string');
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expect(typeof transaction.updatedAt).toBe('string');
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});
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it('should update updatedAt on modification', async () => {
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const transactionData = {
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user: 'user_123',
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points: 50,
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type: 'earned',
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description: 'Update test transaction',
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};
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const mockTransaction = {
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_id: 'point_transaction_123',
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_rev: '1-abc',
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type: 'point_transaction',
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...transactionData,
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createdAt: '2023-01-01T00:00:00.000Z',
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updatedAt: '2023-01-01T00:00:00.000Z'
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};
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couchdbService.findDocumentById.mockResolvedValue(mockTransaction);
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couchdbService.updateDocument.mockResolvedValue({
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...mockTransaction,
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description: 'Updated transaction description',
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_rev: '2-def',
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updatedAt: '2023-01-01T00:00:01.000Z'
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});
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const transaction = await PointTransaction.findById('point_transaction_123');
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const originalUpdatedAt = transaction.updatedAt;
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transaction.description = 'Updated transaction description';
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await transaction.save();
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expect(transaction.updatedAt).not.toBe(originalUpdatedAt);
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});
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});
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describe('Static Methods', () => {
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it('should find transaction by ID', async () => {
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const mockTransaction = {
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_id: 'point_transaction_123',
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_rev: '1-abc',
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type: 'point_transaction',
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user: 'user_123',
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points: 50,
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type: 'earned',
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description: 'Test transaction',
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createdAt: '2023-01-01T00:00:00.000Z',
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updatedAt: '2023-01-01T00:00:00.000Z'
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};
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couchdbService.findDocumentById.mockResolvedValue(mockTransaction);
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const transaction = await PointTransaction.findById('point_transaction_123');
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expect(transaction).toBeDefined();
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expect(transaction._id).toBe('point_transaction_123');
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expect(transaction.user).toBe('user_123');
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});
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it('should return null when transaction not found', async () => {
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couchdbService.findDocumentById.mockResolvedValue(null);
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const transaction = await PointTransaction.findById('nonexistent');
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expect(transaction).toBeNull();
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});
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it('should find transactions by user ID', async () => {
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const mockTransactions = [
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{
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_id: 'point_transaction_1',
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_rev: '1-abc',
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type: 'point_transaction',
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user: 'user_123',
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points: 50,
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type: 'earned',
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description: 'Transaction 1',
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createdAt: '2023-01-01T00:00:00.000Z',
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updatedAt: '2023-01-01T00:00:00.000Z'
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},
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{
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_id: 'point_transaction_2',
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_rev: '1-abc',
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type: 'point_transaction',
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user: 'user_123',
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points: -25,
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type: 'spent',
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description: 'Transaction 2',
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createdAt: '2023-01-02T00:00:00.000Z',
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updatedAt: '2023-01-02T00:00:00.000Z'
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}
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];
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couchdbService.findByType.mockResolvedValue(mockTransactions);
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const transactions = await PointTransaction.findByUser('user_123');
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expect(transactions).toHaveLength(2);
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expect(transactions[0].user).toBe('user_123');
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expect(transactions[1].user).toBe('user_123');
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});
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});
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describe('Helper Methods', () => {
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it('should calculate user balance', async () => {
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const mockTransactions = [
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{
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_id: 'point_transaction_1',
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type: 'point_transaction',
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user: 'user_123',
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points: 100,
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type: 'earned'
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},
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{
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_id: 'point_transaction_2',
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type: 'point_transaction',
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user: 'user_123',
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points: -25,
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type: 'spent'
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},
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{
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_id: 'point_transaction_3',
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type: 'point_transaction',
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user: 'user_123',
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points: 50,
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type: 'earned'
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}
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];
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couchdbService.findByType.mockResolvedValue(mockTransactions);
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const balance = await PointTransaction.getUserBalance('user_123');
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expect(balance).toBe(125); // 100 - 25 + 50
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});
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||||
|
||||
it('should return 0 for user with no transactions', async () => {
|
||||
couchdbService.findByType.mockResolvedValue([]);
|
||||
|
||||
const balance = await PointTransaction.getUserBalance('user_456');
|
||||
expect(balance).toBe(0);
|
||||
});
|
||||
});
|
||||
});
|
||||
Reference in New Issue
Block a user