From: Tobias Klauser <tklauser@distanz.ch>
Date: Sat, 13 Mar 2021 17:00:17 +0000 (+0100)
Subject: io/fs: use testing.T.TempDir in TestWalkDir
X-Git-Tag: go1.17beta1~1141
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=1767d2cc2fed70e4f195474677f72712eaf28c9e;p=gostls13.git

io/fs: use testing.T.TempDir in TestWalkDir

Change-Id: I805ad51332e4efe27d47f6c6e3b0af945e0d4aa0
Reviewed-on: https://go-review.googlesource.com/c/go/+/301489
Trust: Tobias Klauser <tobias.klauser@gmail.com>
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Emmanuel Odeke <emmanuel@orijtech.com>
---

diff --git a/src/io/fs/walk_test.go b/src/io/fs/walk_test.go
index ebc4e50fb3..5e127e71cd 100644
--- a/src/io/fs/walk_test.go
+++ b/src/io/fs/walk_test.go
@@ -6,7 +6,6 @@ package fs_test
 
 import (
 	. "io/fs"
-	"io/ioutil"
 	"os"
 	pathpkg "path"
 	"testing"
@@ -96,11 +95,7 @@ func mark(entry DirEntry, err error, errors *[]error, clear bool) error {
 }
 
 func TestWalkDir(t *testing.T) {
-	tmpDir, err := ioutil.TempDir("", "TestWalk")
-	if err != nil {
-		t.Fatal("creating temp dir:", err)
-	}
-	defer os.RemoveAll(tmpDir)
+	tmpDir := t.TempDir()
 
 	origDir, err := os.Getwd()
 	if err != nil {