test helpers

Author: KKonstantinov

packages/client/tsconfig.json

@@ -7,13 +7,7 @@
         "paths": {
             "*": ["./*"],
             "@modelcontextprotocol/sdk-core": ["node_modules/@modelcontextprotocol/sdk-core/src/index.ts"],
-            "@modelcontextprotocol/test-helpers": ["node_modules/@modelcontextprotocol/test-helpers/src/index.ts"],
-            "@modelcontextprotocol/sdk-client": [
-                "node_modules/@modelcontextprotocol/test-helpers/node_modules/@modelcontextprotocol/sdk-client/src/index.ts"
-            ],
-            "@modelcontextprotocol/sdk-server": [
-                "node_modules/@modelcontextprotocol/test-helpers/node_modules/@modelcontextprotocol/sdk-server/src/index.ts"
-            ]
+            "@modelcontextprotocol/test-helpers": ["node_modules/@modelcontextprotocol/test-helpers/src/index.ts"]
         }
     }
 }

packages/server/tsconfig.json

@@ -7,13 +7,7 @@
         "paths": {
             "*": ["./*"],
             "@modelcontextprotocol/sdk-core": ["node_modules/@modelcontextprotocol/sdk-core/src/index.ts"],
-            "@modelcontextprotocol/test-helpers": ["node_modules/@modelcontextprotocol/test-helpers/src/index.ts"],
-            "@modelcontextprotocol/sdk-server": [
-                "node_modules/@modelcontextprotocol/test-helpers/node_modules/@modelcontextprotocol/sdk-server/src/index.ts"
-            ],
-            "@modelcontextprotocol/sdk-client": [
-                "node_modules/@modelcontextprotocol/test-helpers/node_modules/@modelcontextprotocol/sdk-client/src/index.ts"
-            ]
+            "@modelcontextprotocol/test-helpers": ["node_modules/@modelcontextprotocol/test-helpers/src/index.ts"]
         }
     }
 }

test/helpers/src/helpers/http.ts

@@ -1,5 +1,4 @@
-import type * as http from 'node:http';
-import { type Server } from 'node:http';
+import type { Server, ServerResponse } from 'node:http';
 import type { AddressInfo } from 'node:net';
 
 import type { Response } from 'express';
@@ -85,13 +84,13 @@ export function createExpressResponseMock(options: { trackRedirectUrl?: boolean
  * All core methods are jest/vitest fns returning `this` so that
  * tests can assert on writeHead/write/on/end calls.
  */
-export function createNodeServerResponseMock(): http.ServerResponse {
+export function createNodeServerResponseMock(): ServerResponse {
     const res = {
-        writeHead: vi.fn<http.ServerResponse['writeHead']>().mockReturnThis(),
-        write: vi.fn<http.ServerResponse['write']>().mockReturnThis(),
-        on: vi.fn<http.ServerResponse['on']>().mockReturnThis(),
-        end: vi.fn<http.ServerResponse['end']>().mockReturnThis()
+        writeHead: vi.fn<ServerResponse['writeHead']>().mockReturnThis(),
+        write: vi.fn<ServerResponse['write']>().mockReturnThis(),
+        on: vi.fn<ServerResponse['on']>().mockReturnThis(),
+        end: vi.fn<ServerResponse['end']>().mockReturnThis()
     };
 
-    return res as unknown as http.ServerResponse;
+    return res as unknown as ServerResponse;
 }

test/helpers/src/index.ts

@@ -1,5 +1,4 @@
+export * from './fixtures/zodTestMatrix.js';
 export * from './helpers/http.js';
-export * from './helpers/mcp.js';
-export * from './helpers/tasks.js';
 export * from './helpers/oauth.js';
-export * from './fixtures/zodTestMatrix.js';
+export * from './helpers/tasks.js';

test/helpers/tsconfig.json

@@ -1,6 +1,6 @@
 {
     "extends": "@modelcontextprotocol/tsconfig",
-    "include": ["./"],
+    "include": ["./", "../integration/test/helpers/mcp.ts"],
     "exclude": ["node_modules", "dist"],
     "compilerOptions": {
         "baseUrl": ".",

test/integration/test/experimental/tasks/task-listing.test.ts

@@ -1,7 +1,8 @@
 import { ErrorCode, McpError } from '@modelcontextprotocol/sdk-core';
-import { createInMemoryTaskEnvironment } from '@modelcontextprotocol/test-helpers';
 import { afterEach, beforeEach, describe, expect, it } from 'vitest';
 
+import { createInMemoryTaskEnvironment } from '../../helpers/mcp.js';
+
 describe('Task Listing with Pagination', () => {
     let client: Awaited<ReturnType<typeof createInMemoryTaskEnvironment>>['client'];
     let server: Awaited<ReturnType<typeof createInMemoryTaskEnvironment>>['server'];