/**
* Tests for McpServer class
*
* Tests basic MCP server functionality including initialization,
* configuration integration, and transport setup.
*/
import { McpServer } from 'src/server/McpServer'
import type { ServerConfigInterface } from 'src/types'
import { afterEach, beforeEach, describe, expect, it } from 'vitest'
describe('McpServer', () => {
let server: McpServer
let mockConfig: ServerConfigInterface
beforeEach(() => {
mockConfig = {
serverName: 'test-mcp-server',
serverVersion: '1.0.0',
agentsDir: './test-agents',
logLevel: 'info',
}
})
afterEach(() => {
if (server) {
server.close()
}
})
describe('instantiation', () => {
it('should create McpServer instance with valid configuration', () => {
expect(() => {
server = new McpServer(mockConfig)
}).not.toThrow()
expect(server).toBeDefined()
})
it('should throw error with invalid configuration', () => {
const invalidConfig = { ...mockConfig, serverName: '' }
expect(() => {
new McpServer(invalidConfig)
}).toThrow('Server name cannot be empty')
})
})
describe('server info', () => {
beforeEach(() => {
server = new McpServer(mockConfig)
})
it('should return server name from configuration', () => {
const info = server.getServerInfo()
expect(info.name).toBe(mockConfig.serverName)
})
it('should return server version from configuration', () => {
const info = server.getServerInfo()
expect(info.version).toBe(mockConfig.serverVersion)
})
})
describe('transport setup', () => {
beforeEach(() => {
server = new McpServer(mockConfig)
})
it('should configure StdioServerTransport', () => {
expect(server.hasTransport()).toBe(true)
})
it('should be ready to start server', () => {
expect(server.isReady()).toBe(true)
})
})
describe('server lifecycle', () => {
beforeEach(() => {
server = new McpServer(mockConfig)
})
it('should handle graceful shutdown', async () => {
await expect(server.close()).resolves.not.toThrow()
})
})
})
