Function fakeServer

__tests__/daemon-socket-fallback.test.ts:63–63

(tag: string)

/** A stand-in net.Server — bindFirstUsableSocket only ever passes it through. */
const fakeServer = (tag: string): net.Server => ({ tag } as unknown as net.Server);

/** Build an ErrnoException carrying a specific code, like a real listen() error. */
function errno(code: string): NodeJS.ErrnoException {