class StreamableHTTPClientTransport { constructor(url, options = {}) { this.url = url this.options = options this.onerror = null this.onclose = null this.connect = jest.fn().mockResolvedValue() this.close = jest.fn().mockResolvedValue() this.start = jest.fn().mockResolvedValue() } } module.exports = { StreamableHTTPClientTransport, }