Jira MCP

/** * Tests for error utilities. */ import { describe, it, expect } from 'vitest'; import { z } from 'zod'; import { JiraMcpError, JiraApiError, ValidationError, AuthenticationError, RateLimitError, NotFoundError, ConfigurationError, isJiraMcpError, formatErrorForMcp, } from '../../../src/utils/errors.js'; describe('JiraMcpError', () => { it('should create error with message and code', () => { const error = new JiraMcpError('Test error', 'TEST_CODE'); expect(error.message).toBe('Test error'); expect(error.code).toBe('TEST_CODE'); expect(error.name).toBe('JiraMcpError'); }); it('should create error with context', () => { const error = new JiraMcpError('Test error', 'TEST_CODE', { key: 'value' }); expect(error.context).toEqual({ key: 'value' }); }); it('should serialize to JSON', () => { const error = new JiraMcpError('Test error', 'TEST_CODE', { key: 'value' }); const json = error.toJSON(); expect(json).toEqual({ name: 'JiraMcpError', message: 'Test error', code: 'TEST_CODE', context: { key: 'value' }, }); }); }); describe('JiraApiError', () => { it('should create error with status code', () => { const error = new JiraApiError('API error', 404); expect(error.message).toBe('API error'); expect(error.statusCode).toBe(404); expect(error.code).toBe('JIRA_API_ERROR'); }); it('should include response body', () => { const body = { errorMessages: ['Not found'] }; const error = new JiraApiError('API error', 404, body); expect(error.responseBody).toEqual(body); }); it('should serialize to JSON with status code', () => { const error = new JiraApiError('API error', 500, { error: 'Internal' }); const json = error.toJSON(); expect(json.statusCode).toBe(500); expect(json.responseBody).toEqual({ error: 'Internal' }); }); }); describe('ValidationError', () => { it('should create error with field errors', () => { const errors = { email: ['Invalid email format'], name: ['Name is required'], }; const error = new ValidationError('Validation failed', errors); expect(error.errors).toEqual(errors); expect(error.code).toBe('VALIDATION_ERROR'); }); it('should create from Zod error', () => { // Create a real Zod schema and parse invalid data to get a ZodError const schema = z.object({ email: z.string().email(), name: z.object({ first: z.string().min(1), }), }); const result = schema.safeParse({ email: 'invalid', name: {} }); expect(result.success).toBe(false); if (!result.success) { const error = ValidationError.fromZodError(result.error); expect(error.errors).toBeDefined(); expect(Object.keys(error.errors).length).toBeGreaterThan(0); } }); }); describe('AuthenticationError', () => { it('should create with default message', () => { const error = new AuthenticationError(); expect(error.message).toBe('Authentication failed'); expect(error.code).toBe('AUTHENTICATION_ERROR'); }); it('should create with custom message', () => { const error = new AuthenticationError('Invalid token'); expect(error.message).toBe('Invalid token'); }); }); describe('RateLimitError', () => { it('should create with retry after', () => { const error = new RateLimitError('Too many requests', 30000); expect(error.retryAfter).toBe(30000); expect(error.code).toBe('RATE_LIMIT_ERROR'); }); it('should use default retry after', () => { const error = new RateLimitError(); expect(error.retryAfter).toBe(60000); }); }); describe('NotFoundError', () => { it('should create with resource info', () => { const error = new NotFoundError('Issue', 'PROJ-123'); expect(error.resourceType).toBe('Issue'); expect(error.resourceId).toBe('PROJ-123'); expect(error.message).toBe('Issue not found: PROJ-123'); }); }); describe('ConfigurationError', () => { it('should create with message', () => { const error = new ConfigurationError('Missing API token'); expect(error.message).toBe('Missing API token'); expect(error.code).toBe('CONFIGURATION_ERROR'); }); }); describe('isJiraMcpError', () => { it('should return true for JiraMcpError instances', () => { expect(isJiraMcpError(new JiraMcpError('test'))).toBe(true); expect(isJiraMcpError(new JiraApiError('test', 404))).toBe(true); expect(isJiraMcpError(new ValidationError('test', {}))).toBe(true); }); it('should return false for other errors', () => { expect(isJiraMcpError(new Error('test'))).toBe(false); expect(isJiraMcpError('string error')).toBe(false); expect(isJiraMcpError(null)).toBe(false); }); }); describe('formatErrorForMcp', () => { it('should format JiraMcpError', () => { const error = new JiraMcpError('Test error', 'TEST_CODE'); const result = formatErrorForMcp(error); expect(result.content).toBe('Error [TEST_CODE]: Test error'); expect(result.isError).toBe(true); }); it('should format regular Error', () => { const error = new Error('Regular error'); const result = formatErrorForMcp(error); expect(result.content).toBe('Error: Regular error'); expect(result.isError).toBe(true); }); it('should format unknown error', () => { const result = formatErrorForMcp('string error'); expect(result.content).toBe('Unknown error: string error'); expect(result.isError).toBe(true); }); });