mirror of
https://github.com/hajimehoshi/ebiten.git
synced 2024-12-30 21:58:53 +01:00
21abd85a63
* Remove unused variables and constants * Remove redundant return statement * Change flock.NewFlock to flock.New
44 lines
1.1 KiB
Go
44 lines
1.1 KiB
Go
// Copyright 2018 The Ebiten Authors
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
// +build !js
|
|
|
|
// Package testflock provides a lock for testing.
|
|
//
|
|
// There is a CI service like TravisCI where multiple OpenGL processes
|
|
// don't work well at the same time, and tests with an OpenGL main routine
|
|
// should be protected by a file lock (#575).
|
|
package testflock
|
|
|
|
import (
|
|
"os"
|
|
"path/filepath"
|
|
|
|
"github.com/gofrs/flock"
|
|
)
|
|
|
|
var theLock = flock.New(filepath.Join(os.TempDir(), "ebitentest"))
|
|
|
|
func Lock() {
|
|
if err := theLock.Lock(); err != nil {
|
|
panic(err)
|
|
}
|
|
}
|
|
|
|
func Unlock() {
|
|
if err := theLock.Unlock(); err != nil {
|
|
panic(err)
|
|
}
|
|
}
|