如何在调用中传递Accept：application json标头，发布请求Laravel 5.1

Question

测试时如何在请求中传递“Accept：application / json”：

例如：

$response = $this->post($route, $data, ['Accept: application/json']);

OR

$response = $this->call('post' $route, $data, [], [], ['Accept: application/json']);

我想在FormRequest类中调用$this->wantsJson()：

/**
     * Get the proper failed validation response for the request.
     *
     * @param  array  $errors
     * @return \Symfony\Component\HttpFoundation\Response
     */
    public function response(array $errors)
    {
        if ($this->ajax() || $this->wantsJson()) {
            return new JsonResponse($errors, 422);
        }

        return $this->redirector->to($this->getRedirectUrl())
                                        ->withInput($this->except($this->dontFlash))
                                        ->withErrors($errors, $this->errorBag);
    }

Answer 1

您可以使用$this->json()。

  

使用JSON请求访问给定的URI。

以下是Laravel API的链接：

Laravel 5.1 API

Laravel 5.2 API