Time Tracking MCP

// test/company-resolver.test.ts import { describe, it } from 'node:test'; import assert from 'node:assert/strict'; // Mock the environment for testing process.env.COMPANIES = 'TestCompany,AnotherCompany'; // Import after setting env vars import { resolveCompany, validateCompany } from '../src/utils/company-resolver.js'; describe('Company Resolver', () => { describe('Path Safety Validation', () => { it('should reject company names with path traversal (..)', () => { assert.throws( () => validateCompany('../etc'), /Company names cannot contain path separators/ ); }); it('should reject company names with forward slash', () => { assert.throws( () => validateCompany('company/test'), /Company names cannot contain path separators/ ); }); it('should reject company names with backslash', () => { assert.throws( () => validateCompany('company\\test'), /Company names cannot contain path separators/ ); }); it('should reject company names starting with dot', () => { assert.throws( () => validateCompany('.hidden'), /Company names cannot start with/ ); }); it('should reject empty company names', () => { assert.throws( () => validateCompany(''), /Company name cannot be empty/ ); }); it('should reject whitespace-only company names', () => { assert.throws( () => validateCompany(' '), /Company name cannot be empty/ ); }); it('should reject company names over 100 characters', () => { const longName = 'a'.repeat(101); assert.throws( () => validateCompany(longName), /Company name too long.*Maximum 100 characters/ ); }); it('should accept company names exactly 100 characters', () => { // Note: This will fail if company is not in configured list, // but we're testing the path safety validation runs first const name = 'a'.repeat(100); assert.throws( () => validateCompany(name), /not configured/ // Fails on second check, not path safety ); }); }); describe('resolveCompany', () => { it('should resolve exact company name (case-insensitive)', () => { const result = resolveCompany('TestCompany'); assert.equal(result, 'TestCompany'); }); it('should resolve company name with different case', () => { const result = resolveCompany('testcompany'); assert.equal(result, 'TestCompany'); }); it('should throw error for unknown company', () => { assert.throws( () => resolveCompany('UnknownCompany'), /Unknown company/ ); }); it('should provide helpful error with valid options', () => { try { resolveCompany('Invalid'); assert.fail('Should have thrown error'); } catch (error) { const message = (error as Error).message; assert.match(message, /Valid options/); assert.match(message, /TestCompany/); } }); }); describe('validateCompany', () => { it('should accept valid configured companies', () => { assert.doesNotThrow(() => validateCompany('TestCompany')); assert.doesNotThrow(() => validateCompany('AnotherCompany')); }); it('should reject companies not in configuration', () => { assert.throws( () => validateCompany('NotConfigured'), /not configured/ ); }); }); });