Jira MCP Toolset

import { config } from '../../config' import { log } from '../../utils/logger' import { getAllTools, getToolExecutor, hasToolByName, initializeToolRegistry, registerTool } from '../index' import type { StateManager } from '../../tools/issueCreationWizard/stateManager' import type { ToolExecutor } from '../../types' import type { Tool } from '@modelcontextprotocol/sdk/types.js' // Mock dependencies jest.mock('../../utils/logger', () => ({ log: jest.fn(), LogLevel: { DEBUG: 0, INFO: 1, WARN: 2, ERROR: 3, NONE: 4, }, })) describe('Tools Registry', function () { // Initialize registry before tests beforeAll(() => { // Make sure log mock is cleared before each test jest.clearAllMocks() // Create a mock StateManager const mockStateManager = { isActive: jest.fn().mockReturnValue(false), initializeState: jest.fn(), getState: jest.fn(), resetState: jest.fn(), updateState: jest.fn(), serializeState: jest.fn(), deserializeState: jest.fn(), core: {}, } as unknown as StateManager initializeToolRegistry( { baseUrl: 'https://test-jira.atlassian.net', username: 'test-user', apiToken: 'test-token', }, mockStateManager, ) }) describe('getAllTools', function () { it('should return all registered tools', function () { const tools = getAllTools() expect(tools).toBeInstanceOf(Array) expect(tools.length).toBeGreaterThan(0) // Find getJiraIssue tool in the array const jiraToolFound = tools.find((tool) => tool.name === 'getJiraIssue') expect(jiraToolFound).toBeDefined() }) }) describe('getToolExecutor', function () { it('should return executor for registered tool', function () { const executor = getToolExecutor('getJiraIssue') expect(executor).toBeDefined() expect(typeof executor).toBe('function') }) it('should return null for unregistered tool', function () { const executor = getToolExecutor('nonexistent') expect(executor).toBeNull() }) }) describe('hasToolByName', function () { it('should return true for registered tool', function () { const hasJiraTool = hasToolByName('getJiraIssue') expect(hasJiraTool).toBe(true) }) it('should return false for unregistered tool', function () { const hasFake = hasToolByName('fake-tool') expect(hasFake).toBe(false) }) }) describe('registerTool', function () { it('should not register disabled tools', function () { // Store original config const originalEnabledTools = [...config.tools.enabledTools] try { // Modify config to disable our test tool config.tools.enabledTools = ['getJiraIssue'] // Only getJiraIssue is enabled // Create a mock tool and executor const mockTool: Tool = { name: 'disabled-tool', description: 'Test disabled tool', inputSchema: { type: 'object', properties: {}, required: [] }, } const mockExecutor: ToolExecutor = async () => ({ content: [] }) // Try to register the disabled tool const result = registerTool(mockTool, mockExecutor) // Verify it wasn't registered expect(result).toBe(false) expect(hasToolByName('disabled-tool')).toBe(false) expect(log).toHaveBeenCalledWith(expect.stringContaining('disabled in configuration')) } finally { // Restore original config config.tools.enabledTools = originalEnabledTools } }) it('should register enabled tools', function () { // Store original config const originalEnabledTools = [...config.tools.enabledTools] try { // Modify config to enable our test tool config.tools.enabledTools = ['getJiraIssue', 'enabled-test-tool'] // Create a mock tool and executor const mockTool: Tool = { name: 'enabled-test-tool', description: 'Test enabled tool', inputSchema: { type: 'object', properties: {}, required: [] }, } const mockExecutor: ToolExecutor = async () => ({ content: [] }) // Try to register the enabled tool const result = registerTool(mockTool, mockExecutor) // Verify it was registered expect(result).toBe(true) expect(hasToolByName('enabled-test-tool')).toBe(true) expect(log).toHaveBeenCalledWith(expect.stringContaining('Registered tool')) } finally { // Restore original config config.tools.enabledTools = originalEnabledTools } }) }) })