Presearch MCP Server

#!/usr/bin/env node /** * Comprehensive Functionality Test for Presearch MCP Server * Tests all tools, error handling, and edge cases */ import { tools } from './src/tools/index.js'; import { loadConfig } from './src/core/config.js'; import logger from './src/core/logger.js'; const config = loadConfig(); console.log('🧪 COMPREHENSIVE FUNCTIONALITY TEST'); console.log('====================================='); console.log(`API Key: ${config.apiKey ? '✅ Configured' : '❌ Missing'}`); console.log(`Tools Available: ${tools.length}`); console.log(''); // Test configuration const testResults = { total: 0, passed: 0, failed: 0, errors: [] }; async function testTool(toolName, testFn, expectedError = false) { testResults.total++; console.log(`🔍 Testing: ${toolName}`); try { const result = await testFn(); if (expectedError) { console.log(`❌ ${toolName}: Expected error but got success`); testResults.failed++; } else { console.log(`✅ ${toolName}: Success`); if (result) { console.log(` Result: ${JSON.stringify(result).substring(0, 100)}...`); } testResults.passed++; } } catch (error) { if (expectedError) { console.log(`✅ ${toolName}: Expected error - ${error.message}`); testResults.passed++; } else { console.log(`❌ ${toolName}: Failed - ${error.message}`); testResults.errors.push({ tool: toolName, error: error.message }); testResults.failed++; } } console.log(''); } async function runComprehensiveTests() { console.log('🚀 Starting Comprehensive Functionality Tests...\n'); // Test 1: Health Check await testTool('Health Check', async () => { const healthTool = tools.find(t => t.name === 'presearch_health_check'); return await healthTool.execute({}); }); // Test 2: Basic Search await testTool('Basic Search', async () => { const searchTool = tools.find(t => t.name === 'presearch_ai_search'); return await searchTool.execute({ query: 'test search functionality', limit: 2 }); }); // Test 3: Search with Invalid Query await testTool('Search with Empty Query', async () => { const searchTool = tools.find(t => t.name === 'presearch_ai_search'); const result = await searchTool.execute({ query: '', limit: 1 }); // Check if result contains error if (result && result.error) { throw new Error(result.error.message || 'Validation error occurred'); } return result; }, true); // Expect error // Test 4: Scrape Valid URL await testTool('Scrape Valid URL', async () => { const scrapeTool = tools.find(t => t.name === 'scrape_url_content'); return await scrapeTool.execute({ url: 'https://example.com', format: 'text' }); }); // Test 5: Scrape Invalid URL await testTool('Scrape Invalid URL', async () => { const scrapeTool = tools.find(t => t.name === 'scrape_url_content'); const result = await scrapeTool.execute({ url: 'not-a-valid-url', format: 'text' }); // Parse content to check for application-level error const content = JSON.parse(result.content[0].text); if (content.error) { throw new Error(content.error); } return result; }, true); // Expect error // Test 6: Export Results await testTool('Export Results', async () => { const exportTool = tools.find(t => t.name === 'export_search_results'); const mockResults = [ { title: 'Test 1', url: 'http://test1.com', snippet: 'Test snippet 1' }, { title: 'Test 2', url: 'http://test2.com', snippet: 'Test snippet 2' } ]; return await exportTool.execute({ results: mockResults, format: 'json', filename: 'test_export.json' }); }); // Test 7: Cache Stats await testTool('Cache Statistics', async () => { const cacheTool = tools.find(t => t.name === 'cache_stats'); return await cacheTool.execute({}); }); // Test 8: Deep Research (if API key available) if (config.apiKey) { await testTool('Deep Research', async () => { const researchTool = tools.find(t => t.name === 'presearch_deep_research'); return await researchTool.execute({ query: 'test research functionality', depth: 1, breadth: 2 }); }); } else { console.log('⚠️ Skipping Deep Research test (no API key)\n'); } // Test 9: Search and Scrape await testTool('Search and Scrape', async () => { const searchScrapeTool = tools.find(t => t.name === 'presearch_search_and_scrape'); return await searchScrapeTool.execute({ query: 'test functionality', limit: 2, scrape_results: true }); }); // Test 10: Content Analysis await testTool('Content Analysis', async () => { const analyzeTool = tools.find(t => t.name === 'analyze_content'); const testContent = 'This is a test about artificial intelligence and machine learning. The technology is advancing rapidly.'; return await analyzeTool.execute({ content: testContent, include_keywords: true, include_summary: true }); }); console.log('📊 FINAL RESULTS'); console.log('================'); console.log(`Total Tests: ${testResults.total}`); console.log(`Passed: ${testResults.passed} ✅`); console.log(`Failed: ${testResults.failed} ❌`); console.log(`Success Rate: ${Math.round((testResults.passed / testResults.total) * 100)}%`); if (testResults.errors.length > 0) { console.log('\n🚨 ERRORS ENCOUNTERED:'); testResults.errors.forEach(({ tool, error }) => { console.log(` - ${tool}: ${error}`); }); } // Overall assessment const isFunctional = testResults.failed === 0; console.log('\n🏁 OVERALL ASSESSMENT:'); if (isFunctional) { console.log('✅ MCP SERVER IS FULLY FUNCTIONAL!'); console.log('✅ Ready for GitHub release and Smithery.ai deployment'); } else { console.log('❌ MCP SERVER HAS ISSUES THAT NEED FIXING'); console.log('❌ Not ready for release until errors are resolved'); } return isFunctional; } // Run tests runComprehensiveTests().then(isFunctional => { process.exit(isFunctional ? 0 : 1); }).catch(error => { console.error('💥 Test suite failed:', error); process.exit(1); });