func (as *Action) JSON(u string, args ...interface{}) *httptest.JSON {
	return httptest.New(as.App).JSON(u, args...)
}
JSON creates an httptest.JSON request
package suite
import (
	"testing"
	"github.com/gobuffalo/buffalo"
	"github.com/gobuffalo/httptest"
	csrf "github.com/gobuffalo/mw-csrf"
	"github.com/stretchr/testify/suite"
)
type Action struct {
	*Model
	Session *buffalo.Session
	App     *buffalo.App
	csrf    buffalo.MiddlewareFunc
}
func (as *Action) HTML(u string, args ...interface{}) *httptest.Request {
	return httptest.New(as.App).HTML(u, args...)
}