CTS MCP Server

/** * Integration Test: Config with Audit Tool * * Tests that audit tool correctly uses custom configuration */ import { describe, it, expect, beforeEach, afterEach } from '@jest/globals'; import { writeFileSync, unlinkSync, mkdirSync, existsSync, rmdirSync } from 'fs'; import { join } from 'path'; import { tmpdir } from 'os'; import { globalConfigLoader } from '../config/config_loader.js'; import { createAuditHandler, AuditInputSchema } from '../tools/audit/index.js'; describe('Config Integration with Audit Tool', () => { let testDir: string; let testFile: string; beforeEach(() => { // Create temp directory testDir = join(tmpdir(), `cts-audit-config-test-${Date.now()}`); mkdirSync(testDir, { recursive: true }); // Create a test GDScript file with 600 lines (exceeds default 500, under custom 750) testFile = join(testDir, 'large_file.gd'); const lines = []; lines.push('extends Node'); lines.push(''); lines.push('func test():'); for (let i = 0; i < 597; i++) { lines.push(` pass # line ${i}`); } writeFileSync(testFile, lines.join('\n')); }); afterEach(() => { // Clean up globalConfigLoader.stopWatching(); if (existsSync(testDir)) { try { unlinkSync(testFile); } catch (err) {} try { const configPath = join(testDir, '.ctsrc.json'); if (existsSync(configPath)) { unlinkSync(configPath); } } catch (err) {} try { rmdirSync(testDir); } catch (err) {} } }); it('should load default config when no .ctsrc.json exists', async () => { const auditHandler = createAuditHandler(); const input = AuditInputSchema.parse({ projectPath: testDir, categories: ['cts'], format: 'json', }); const result = await auditHandler(input); // Verify result structure expect(result.success).toBe(true); expect(result.result.report).toBeDefined(); const report = result.result.report as any; expect(report.violations).toBeDefined(); console.log('✅ Audit tool works without custom config'); console.log(` Project score: ${report.overallScore}/100`); }); it('should load custom config from .ctsrc.json', async () => { // Create custom config const customConfig = { rules: { maxFileLines: 750, requireTypeHints: false, }, }; writeFileSync( join(testDir, '.ctsrc.json'), JSON.stringify(customConfig, null, 2) ); // Verify config is loaded const config = globalConfigLoader.loadConfig(testDir); expect(config.rules.maxFileLines).toBe(750); expect(config.rules.requireTypeHints).toBe(false); expect(config.sources.project).toContain('.ctsrc.json'); console.log('✅ Audit tool loads custom config from .ctsrc.json'); console.log(` Custom maxFileLines: ${config.rules.maxFileLines}`); }); it('should pass custom config to audit context', async () => { const customConfig = { rules: { maxFileLines: 800, maxFunctionLines: 100, maxCyclomaticComplexity: 15, }, }; writeFileSync( join(testDir, '.ctsrc.json'), JSON.stringify(customConfig, null, 2) ); const auditHandler = createAuditHandler(); const input = AuditInputSchema.parse({ projectPath: testDir, categories: ['cts', 'code_quality'], format: 'json', }); const result = await auditHandler(input); const report = result.result.report as any; // Audit ran successfully with custom config expect(report.overallScore).toBeDefined(); expect(report.violations).toBeDefined(); console.log('✅ Audit tool uses custom config in context'); console.log(` Violations found: ${report.violations.length}`); }); });