Replace internal/tmproot with Testing.TB.TempDir

[btrtrc.git] / internal / tmproot / dir.go

diff --git a/internal/tmproot/dir.go b/internal/tmproot/dir.go
deleted file mode 100644 (file)
index 1e07866..0000000
--- a/internal/tmproot/dir.go
+++ /dev/null
@@ -1,56 +0,0 @@
-package tmproot
-
-import (
-       "io/ioutil"
-       "os"
-       "sync"
-)
-
-type Dir struct {
-       mu     sync.Mutex
-       path   string
-       inited bool
-}
-
-func (me *Dir) init(prefix string) bool {
-       if me.inited {
-               return false
-       }
-       var err error
-       me.path, err = ioutil.TempDir("", prefix)
-       if err != nil {
-               panic(err)
-       }
-       me.inited = true
-       return true
-}
-
-func (me *Dir) Init(prefix string) {
-       me.mu.Lock()
-       defer me.mu.Unlock()
-       if me.inited {
-               panic("already inited")
-       }
-       me.init(prefix)
-}
-
-func (me *Dir) lazyDefaultInit() {
-       me.mu.Lock()
-       defer me.mu.Unlock()
-       me.init("")
-
-}
-
-func (me *Dir) NewSub() string {
-       me.lazyDefaultInit()
-       ret, err := ioutil.TempDir(me.path, "")
-       if err != nil {
-               panic(err)
-       }
-       return ret
-}
-
-func (me *Dir) RemoveAll() error {
-       me.lazyDefaultInit()
-       return os.RemoveAll(me.path)
-}