// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package mime

import (
	"reflect"
	"strings"
	"sync"
	"testing"
)

func setMimeInit(fn func()) (cleanup func()) {
	once = sync.Once{}
	testInitMime = fn
	return func() {
		testInitMime = nil
		once = sync.Once{}
	}
}

func clearMimeTypes() {