Files
rentall-app/backend/tests/unit/services/email/domain/AlphaInvitationEmailService.test.js
2026-01-19 00:29:28 -05:00

93 lines
2.8 KiB
JavaScript

// Mock dependencies
jest.mock('../../../../../services/email/core/EmailClient', () => {
return jest.fn().mockImplementation(() => ({
initialize: jest.fn().mockResolvedValue(),
sendEmail: jest.fn().mockResolvedValue({ success: true, messageId: 'msg-123' }),
}));
});
jest.mock('../../../../../services/email/core/TemplateManager', () => {
return jest.fn().mockImplementation(() => ({
initialize: jest.fn().mockResolvedValue(),
renderTemplate: jest.fn().mockResolvedValue('<html>Test</html>'),
}));
});
jest.mock('../../../../../utils/logger', () => ({
info: jest.fn(),
error: jest.fn(),
warn: jest.fn(),
}));
const AlphaInvitationEmailService = require('../../../../../services/email/domain/AlphaInvitationEmailService');
describe('AlphaInvitationEmailService', () => {
let service;
const originalEnv = process.env;
beforeEach(() => {
jest.clearAllMocks();
process.env = { ...originalEnv, FRONTEND_URL: 'http://localhost:3000' };
service = new AlphaInvitationEmailService();
});
afterEach(() => {
process.env = originalEnv;
});
describe('initialize', () => {
it('should initialize only once', async () => {
await service.initialize();
await service.initialize();
expect(service.emailClient.initialize).toHaveBeenCalledTimes(1);
expect(service.templateManager.initialize).toHaveBeenCalledTimes(1);
});
});
describe('sendAlphaInvitation', () => {
const email = 'john@example.com';
const code = 'ALPHA-123-XYZ';
it('should send alpha invitation email with correct variables', async () => {
const result = await service.sendAlphaInvitation(email, code);
expect(result.success).toBe(true);
expect(service.templateManager.renderTemplate).toHaveBeenCalledWith(
'alphaInvitationToUser',
expect.objectContaining({
code: 'ALPHA-123-XYZ',
email: 'john@example.com',
frontendUrl: 'http://localhost:3000',
title: 'Welcome to Alpha Testing!',
})
);
expect(service.emailClient.sendEmail).toHaveBeenCalledWith(
'john@example.com',
'Your Alpha Access Code - Village Share',
expect.any(String)
);
});
it('should include code in message variable', async () => {
await service.sendAlphaInvitation(email, code);
expect(service.templateManager.renderTemplate).toHaveBeenCalledWith(
'alphaInvitationToUser',
expect.objectContaining({
message: expect.stringContaining('ALPHA-123-XYZ'),
})
);
});
it('should handle errors gracefully', async () => {
service.templateManager.renderTemplate.mockRejectedValueOnce(new Error('Template error'));
const result = await service.sendAlphaInvitation(email, code);
expect(result.success).toBe(false);
expect(result.error).toBe('Template error');
});
});
});