Article Manager MCP Server

#!/usr/bin/env bun /** * Integration test for listFolders MCP tool * Tests that the tool correctly retrieves folder hierarchy from the database */ import { createArticle, getFolders, deleteArticle } from '../src/backend/services/articles.js'; async function testListFoldersIntegration() { console.log('🧪 Testing listFolders Integration...\n'); const createdArticles: string[] = []; try { // Test 1: Get folders before creating any test articles console.log('📋 Test 1: Getting initial folder list...'); const initialFolders = await getFolders(); console.log(`✅ Found ${initialFolders.length} existing folders`); if (initialFolders.length > 0) { console.log(' Folders:', initialFolders.slice(0, 5).join(', ')); } // Test 2: Create test articles in different folders console.log('\n📝 Test 2: Creating test articles in different folders...'); const timestamp = Date.now(); const testFolders = [ 'test-folder-1', 'test-folder-2', 'nested/test-folder', 'projects/web-dev', 'notes/personal' ]; for (const folder of testFolders) { const article = await createArticle( `Test Article ${timestamp} in ${folder}`, `This is a test article in folder: ${folder}`, folder, undefined, { skipEmbedding: true } ); createdArticles.push(article.filename); console.log(` ✅ Created article in folder: ${folder}`); } // Test 3: Get folders after creating test articles console.log('\n🔍 Test 3: Getting updated folder list...'); const updatedFolders = await getFolders(); console.log(`✅ Found ${updatedFolders.length} total folders`); // Verify our test folders are in the list console.log('\n✔️ Verifying test folders are present:'); for (const folder of testFolders) { const found = updatedFolders.includes(folder); console.log(` ${found ? '✅' : '❌'} ${folder}: ${found ? 'found' : 'NOT FOUND'}`); if (!found) { throw new Error(`Test folder ${folder} not found in folder list`); } } // Test 4: Verify folders are unique (no duplicates) console.log('\n🔍 Test 4: Verifying folder list is unique...'); const uniqueFolders = new Set(updatedFolders); const isDuplicate = updatedFolders.length !== uniqueFolders.size; console.log(` ${isDuplicate ? '❌' : '✅'} Folder list ${isDuplicate ? 'contains duplicates' : 'is unique'}`); if (isDuplicate) { throw new Error('Folder list contains duplicate entries'); } // Test 5: Verify folders are sorted console.log('\n🔍 Test 5: Verifying folder list is sorted...'); const sortedFolders = [...updatedFolders].sort(); const isSorted = JSON.stringify(updatedFolders) === JSON.stringify(sortedFolders); console.log(` ${isSorted ? '✅' : '⚠️'} Folder list ${isSorted ? 'is sorted' : 'is not sorted (may be intentional)'}`); // Test 6: Cleanup - delete test articles console.log('\n🧹 Test 6: Cleaning up test articles...'); for (const filename of createdArticles) { await deleteArticle(filename, { skipEmbedding: true }); } console.log(` ✅ Deleted ${createdArticles.length} test articles`); // Test 7: Verify folders are removed after article deletion (if they were unique to test) console.log('\n🔍 Test 7: Getting final folder list...'); const finalFolders = await getFolders(); console.log(`✅ Final folder count: ${finalFolders.length}`); console.log('\n🎉 All listFolders integration tests completed successfully!'); console.log('\n📋 Summary:'); console.log(` - Initial folders: ${initialFolders.length}`); console.log(` - After adding test articles: ${updatedFolders.length}`); console.log(` - After cleanup: ${finalFolders.length}`); console.log(` - Test folders verified: ${testFolders.length}`); } catch (error) { console.error('\n❌ Test failed:', error); // Cleanup on failure if (createdArticles.length > 0) { console.log('\n🧹 Cleaning up test articles after failure...'); for (const filename of createdArticles) { try { await deleteArticle(filename, { skipEmbedding: true }); } catch (cleanupError) { console.error(` ⚠️ Failed to delete ${filename}:`, cleanupError); } } } process.exit(1); } } // Run the test testListFoldersIntegration().catch((error) => { console.error('❌ Test failed during top-level execution:', error); process.exit(1); });