// Copyright 2017 Manu Martinez-Almeida.  All rights reserved.
// Use of this source code is governed by a MIT style
// license that can be found in the LICENSE file.

package gin

import (
	"net/http"
	"net/http/httptest"
)

// CreateTestContext returns a fresh engine and context for testing purposes
func CreateTestContext(w http.ResponseWriter) (c *Context, r *Engine) {
	r = New()
	c = r.allocateContext()
	c.reset()
	c.writermem.reset(w)
	return
}

type TestResponseRecorder struct {
	*httptest.ResponseRecorder
	closeChannel chan bool
}

func (r *TestResponseRecorder) CloseNotify() <-chan bool {
	return r.closeChannel
}

func (r *TestResponseRecorder) closeClient() {
	r.closeChannel <- true
}

func CreateTestResponseRecorder() *TestResponseRecorder {
	return &TestResponseRecorder{
		httptest.NewRecorder(),
		make(chan bool, 1),
	}
}