Swagger MCP

// Test script for the version tool functionality import { fileURLToPath } from 'url'; import path from 'path'; // Get the directory name const __filename = fileURLToPath(import.meta.url); const __dirname = path.dirname(__filename); // Import the handleVersion function from the build import { handleVersion } from '../build/tools/version.js'; // Semantic versioning regex pattern (major.minor.patch with optional pre-release/build) const SEMVER_REGEX = /^\d+\.\d+(\.\d+)?(-[a-zA-Z0-9.-]+)?(\+[a-zA-Z0-9.-]+)?$/; async function testVersion(): Promise<void> { console.log('Testing version tool...\n'); let testsPassed = 0; let testsFailed = 0; // Test 1: Version tool returns a response console.log('Test 1: Version tool returns a valid response'); try { const result = await handleVersion({}); if (!result || !result.content || !result.content[0]) { throw new Error('Response is missing expected structure'); } console.log('✅ Version tool returned a valid response structure'); testsPassed++; } catch (error: any) { console.log(`❌ Test failed: ${error.message}`); testsFailed++; } // Test 2: Response contains valid JSON with version field console.log('\nTest 2: Response contains valid JSON with version field'); try { const result = await handleVersion({}); const responseText = result.content[0].text; const parsed = JSON.parse(responseText); if (!parsed.version) { throw new Error('Response JSON is missing "version" field'); } console.log(`✅ Response contains version field: ${parsed.version}`); testsPassed++; } catch (error: any) { console.log(`❌ Test failed: ${error.message}`); testsFailed++; } // Test 3: Version number follows semver-like pattern console.log('\nTest 3: Version number follows semantic versioning pattern'); try { const result = await handleVersion({}); const responseText = result.content[0].text; const parsed = JSON.parse(responseText); const version = parsed.version; if (!SEMVER_REGEX.test(version)) { throw new Error(`Version "${version}" does not match semantic versioning pattern (e.g., 1.0.0)`); } console.log(`✅ Version "${version}" follows semantic versioning pattern`); testsPassed++; } catch (error: any) { console.log(`❌ Test failed: ${error.message}`); testsFailed++; } // Test 4: Version matches package.json console.log('\nTest 4: Version matches package.json'); try { const result = await handleVersion({}); const responseText = result.content[0].text; const parsed = JSON.parse(responseText); // Read package.json directly to compare const fs = await import('fs'); const packageJsonPath = path.join(__dirname, '..', 'package.json'); const packageJson = JSON.parse(fs.readFileSync(packageJsonPath, 'utf-8')); if (parsed.version !== packageJson.version) { throw new Error(`Version mismatch: tool returned "${parsed.version}" but package.json has "${packageJson.version}"`); } console.log(`✅ Version matches package.json: ${parsed.version}`); testsPassed++; } catch (error: any) { console.log(`❌ Test failed: ${error.message}`); testsFailed++; } // Test 5: Response content type is "text" console.log('\nTest 5: Response content type is "text"'); try { const result = await handleVersion({}); if (result.content[0].type !== 'text') { throw new Error(`Expected content type "text" but got "${result.content[0].type}"`); } console.log('✅ Response content type is "text"'); testsPassed++; } catch (error: any) { console.log(`❌ Test failed: ${error.message}`); testsFailed++; } // Summary console.log('\n' + '='.repeat(50)); console.log(`Test Summary: ${testsPassed} passed, ${testsFailed} failed`); if (testsFailed > 0) { process.exit(1); } } // Run the test testVersion();