Google Calendar MCP

import { describe, it, expect } from 'vitest'; import { isValidEventId, validateEventId, sanitizeEventId } from '../../../utils/event-id-validator.js'; describe('Event ID Validator', () => { describe('isValidEventId', () => { it('should accept valid event IDs', () => { expect(isValidEventId('abcdef123456')).toBe(true); expect(isValidEventId('event2025')).toBe(true); expect(isValidEventId('a1b2c3d4e5')).toBe(true); expect(isValidEventId('meeting0115')).toBe(true); expect(isValidEventId('12345')).toBe(true); // Minimum length expect(isValidEventId('abcdefghijklmnopqrstuv0123456789')).toBe(true); // All valid chars }); it('should reject IDs that are too short', () => { expect(isValidEventId('')).toBe(false); expect(isValidEventId('a')).toBe(false); expect(isValidEventId('ab')).toBe(false); expect(isValidEventId('abc')).toBe(false); expect(isValidEventId('abcd')).toBe(false); // 4 chars, min is 5 }); it('should reject IDs that are too long', () => { const longId = 'a'.repeat(1025); expect(isValidEventId(longId)).toBe(false); }); it('should accept IDs at boundary lengths', () => { const minId = 'a'.repeat(5); const maxId = 'a'.repeat(1024); expect(isValidEventId(minId)).toBe(true); expect(isValidEventId(maxId)).toBe(true); }); it('should reject IDs with invalid characters', () => { expect(isValidEventId('event id')).toBe(false); // Space expect(isValidEventId('event_id')).toBe(false); // Underscore expect(isValidEventId('event.id')).toBe(false); // Period expect(isValidEventId('event/id')).toBe(false); // Slash expect(isValidEventId('event@id')).toBe(false); // At symbol expect(isValidEventId('event#id')).toBe(false); // Hash expect(isValidEventId('event$id')).toBe(false); // Dollar expect(isValidEventId('event%id')).toBe(false); // Percent expect(isValidEventId('event-id')).toBe(false); // Hyphen (not allowed in base32hex) expect(isValidEventId('EventID')).toBe(false); // Uppercase (not allowed) expect(isValidEventId('eventwxyz')).toBe(false); // Letters w,x,y,z not in base32hex }); }); describe('validateEventId', () => { it('should not throw for valid event IDs', () => { expect(() => validateEventId('validevent123')).not.toThrow(); expect(() => validateEventId('event2025')).not.toThrow(); expect(() => validateEventId('abcdefghijklmnopqrstuv')).not.toThrow(); }); it('should throw with specific error for short IDs', () => { expect(() => validateEventId('abc')).toThrow('Invalid event ID: must be at least 5 characters long'); }); it('should throw with specific error for long IDs', () => { const longId = 'a'.repeat(1025); expect(() => validateEventId(longId)).toThrow('Invalid event ID: must not exceed 1024 characters'); }); it('should throw with specific error for invalid characters', () => { expect(() => validateEventId('event_id_123')).toThrow('Invalid event ID: can only contain lowercase letters a-v and digits 0-9 (base32hex encoding)'); expect(() => validateEventId('event-id')).toThrow('Invalid event ID: can only contain lowercase letters a-v and digits 0-9 (base32hex encoding)'); expect(() => validateEventId('EventID')).toThrow('Invalid event ID: can only contain lowercase letters a-v and digits 0-9 (base32hex encoding)'); }); it('should combine multiple error messages', () => { expect(() => validateEventId('a b')).toThrow('Invalid event ID: must be at least 5 characters long, can only contain lowercase letters a-v and digits 0-9 (base32hex encoding)'); }); }); describe('sanitizeEventId', () => { it('should convert to valid base32hex characters', () => { expect(sanitizeEventId('event id 123')).toMatch(/^[a-v0-9]+$/); expect(sanitizeEventId('event_id_123')).toMatch(/^[a-v0-9]+$/); expect(sanitizeEventId('event.id.123')).toMatch(/^[a-v0-9]+$/); // Check specific conversions expect(sanitizeEventId('eventid123')).toBe('eventid123'); expect(sanitizeEventId('EventID123')).toBe('eventid123'); // Lowercase expect(sanitizeEventId('event-id-123')).toMatch(/^eventid123/); // Remove hyphens }); it('should map w-z to a-d', () => { expect(sanitizeEventId('wxyz')).toMatch(/^abcd/); // 'event_with_xyz' -> 'eventaithbcd' (underscores removed, w in 'with' -> a, then xyz -> bcd) expect(sanitizeEventId('event_with_xyz')).toBe('eventaithbcd'); }); it('should handle special characters', () => { expect(sanitizeEventId('-event-id-')).toMatch(/^eventid/); expect(sanitizeEventId('___event___')).toMatch(/^event/); }); it('should pad short IDs to meet minimum length', () => { const result = sanitizeEventId('ab'); expect(result.length).toBeGreaterThanOrEqual(5); expect(result).toMatch(/^ab[a-v0-9]+$/); // Should append valid base32hex chars }); it('should truncate long IDs to maximum length', () => { const longInput = 'a'.repeat(2000); const result = sanitizeEventId(longInput); expect(result.length).toBe(1024); }); it('should handle empty input', () => { const result = sanitizeEventId(''); expect(result).toMatch(/^event[a-v0-9]+$/); expect(result.length).toBeGreaterThanOrEqual(5); }); it('should handle input with only invalid characters', () => { const result = sanitizeEventId('!@#$%'); expect(result).toMatch(/^ev[a-v0-9]+$/); }); it('should preserve valid characters', () => { const result = sanitizeEventId('validevent123'); expect(result).toBe('validevent123'); // But convert uppercase to lowercase const result2 = sanitizeEventId('ValidEvent123'); expect(result2).toBe('validevent123'); }); it('should handle mixed valid and invalid characters', () => { const result = sanitizeEventId('Event!@#2025$%^Meeting'); expect(result).toMatch(/^event2025meeting/); expect(result).toMatch(/^[a-v0-9]+$/); }); }); });