Function dev

test/integration/invalid-server-options/test/index.test.ts:63–63

()

  test('next() called with dev as function should send warning', () => {
    const consoleSpy = jest.spyOn(console, 'warn')
    const dev: any = () => console.log('test')
    next({ dev, dir })

    expect(consoleSpy).toHaveBeenCalledWith(warningMessage)