Function makeMockChild

src/utils/__tests__/exec-windows-hide.test.ts:46–61

()

});

function makeMockChild(): ReturnType<typeof import('node:child_process').spawn> {
  const child = new EventEmitter() as MockChildProcess;
  child.stdin = new PassThrough();
  child.stdout = new PassThrough();
  child.stderr = new PassThrough();
  child.kill = vi.fn(() => true);
  child.unref = vi.fn();

  queueMicrotask(() => {
    child.stdout?.end();
    child.stderr?.end();
    child.emit('close', 0, null);
  });

  return child as unknown as ReturnType<typeof import('node:child_process').spawn>;
}