Ghost MCP Server

import { describe, it, expect, vi, beforeEach } from 'vitest'; import { mockDotenv } from '../../__tests__/helpers/testUtils.js'; import { createMockContextLogger } from '../../__tests__/helpers/mockLogger.js'; import { createMockRequest, createMockResponse, createMockNext, } from '../../__tests__/helpers/mockExpress.js'; // Mock dotenv vi.mock('dotenv', () => mockDotenv()); // Mock logger vi.mock('../../utils/logger.js', () => ({ createContextLogger: createMockContextLogger(), })); // Mock postService functions vi.mock('../../services/postService.js', () => ({ createPostService: vi.fn(), })); // Import after mocks are set up import { createPost } from '../postController.js'; import * as postService from '../../services/postService.js'; describe('postController', () => { beforeEach(() => { vi.clearAllMocks(); }); describe('createPost', () => { it('should return 201 with new post on success', async () => { const mockPost = { id: '1', title: 'Test Post', html: '<p>Test content</p>', status: 'draft', }; postService.createPostService.mockResolvedValue(mockPost); const req = createMockRequest({ body: { title: 'Test Post', html: '<p>Test content</p>', }, }); const res = createMockResponse(); const next = createMockNext(); await createPost(req, res, next); expect(postService.createPostService).toHaveBeenCalledWith({ title: 'Test Post', html: '<p>Test content</p>', }); expect(res.status).toHaveBeenCalledWith(201); expect(res.json).toHaveBeenCalledWith(mockPost); expect(next).not.toHaveBeenCalled(); }); it('should pass through all post fields including feature_image', async () => { const mockPost = { id: '1', title: 'Post with Image', html: '<p>Content</p>', feature_image: 'https://example.com/image.jpg', status: 'published', }; postService.createPostService.mockResolvedValue(mockPost); const req = createMockRequest({ body: { title: 'Post with Image', html: '<p>Content</p>', feature_image: 'https://example.com/image.jpg', status: 'published', }, }); const res = createMockResponse(); const next = createMockNext(); await createPost(req, res, next); expect(postService.createPostService).toHaveBeenCalledWith({ title: 'Post with Image', html: '<p>Content</p>', feature_image: 'https://example.com/image.jpg', status: 'published', }); expect(res.status).toHaveBeenCalledWith(201); expect(res.json).toHaveBeenCalledWith(mockPost); }); it('should handle posts with tags', async () => { const mockPost = { id: '1', title: 'Tagged Post', html: '<p>Content</p>', tags: [{ name: 'Technology' }, { name: 'Science' }], status: 'draft', }; postService.createPostService.mockResolvedValue(mockPost); const req = createMockRequest({ body: { title: 'Tagged Post', html: '<p>Content</p>', tags: [{ name: 'Technology' }, { name: 'Science' }], }, }); const res = createMockResponse(); const next = createMockNext(); await createPost(req, res, next); expect(postService.createPostService).toHaveBeenCalledWith({ title: 'Tagged Post', html: '<p>Content</p>', tags: [{ name: 'Technology' }, { name: 'Science' }], }); expect(res.status).toHaveBeenCalledWith(201); expect(res.json).toHaveBeenCalledWith(mockPost); }); it('should handle posts with metadata', async () => { const mockPost = { id: '1', title: 'Post with Metadata', html: '<p>Content</p>', meta_title: 'SEO Title', meta_description: 'SEO Description', status: 'draft', }; postService.createPostService.mockResolvedValue(mockPost); const req = createMockRequest({ body: { title: 'Post with Metadata', html: '<p>Content</p>', meta_title: 'SEO Title', meta_description: 'SEO Description', }, }); const res = createMockResponse(); const next = createMockNext(); await createPost(req, res, next); expect(postService.createPostService).toHaveBeenCalledWith({ title: 'Post with Metadata', html: '<p>Content</p>', meta_title: 'SEO Title', meta_description: 'SEO Description', }); expect(res.status).toHaveBeenCalledWith(201); }); it('should call next() with error when service throws error', async () => { const mockError = new Error('Failed to create post'); postService.createPostService.mockRejectedValue(mockError); const req = createMockRequest({ body: { title: 'Test Post', html: '<p>Test content</p>', }, }); const res = createMockResponse(); const next = createMockNext(); await createPost(req, res, next); expect(postService.createPostService).toHaveBeenCalledWith({ title: 'Test Post', html: '<p>Test content</p>', }); expect(res.status).not.toHaveBeenCalled(); expect(res.json).not.toHaveBeenCalled(); expect(next).toHaveBeenCalledWith(mockError); }); it('should handle validation errors from service', async () => { const validationError = new Error('Validation failed: title is required'); validationError.name = 'ValidationError'; postService.createPostService.mockRejectedValue(validationError); const req = createMockRequest({ body: { html: '<p>Content without title</p>', }, }); const res = createMockResponse(); const next = createMockNext(); await createPost(req, res, next); expect(next).toHaveBeenCalledWith(validationError); expect(res.status).not.toHaveBeenCalled(); }); it('should handle scheduled posts', async () => { const scheduledDate = '2025-12-31T00:00:00Z'; const mockPost = { id: '1', title: 'Scheduled Post', html: '<p>Future content</p>', status: 'scheduled', published_at: scheduledDate, }; postService.createPostService.mockResolvedValue(mockPost); const req = createMockRequest({ body: { title: 'Scheduled Post', html: '<p>Future content</p>', status: 'scheduled', published_at: scheduledDate, }, }); const res = createMockResponse(); const next = createMockNext(); await createPost(req, res, next); expect(postService.createPostService).toHaveBeenCalledWith({ title: 'Scheduled Post', html: '<p>Future content</p>', status: 'scheduled', published_at: scheduledDate, }); expect(res.status).toHaveBeenCalledWith(201); expect(res.json).toHaveBeenCalledWith(mockPost); }); }); });