all: remove ioutil usage from tests

This removes the remaining (and trivial) use of deprecated ioutil
package from test files.

Replacements are easy:

	ioutil.ReadAll -> io.ReadAll
	ioutil.ReadDir -> os.ReadDir
	ioutil.ReadFile -> os.ReadFile
	ioutil.WriteFile -> os.WriteFile

While at it, simplify some error reporting.

Change-Id: I60a242fd3c08d8fe571a18f16716439a9acdd59d
Reviewed-on: https://go-review.googlesource.com/c/sys/+/526299
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Heschi Kreinick <heschi@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Run-TryBot: Kirill Kolyshkin <kolyshkin@gmail.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Auto-Submit: Tobias Klauser <tobias.klauser@gmail.com>
This commit is contained in:
Kir Kolyshkin
2023-09-12 16:41:27 +00:00
committed by Gopher Robot
parent fc717d344a
commit fdc7ef4071
12 changed files with 31 additions and 38 deletions
+3 -3
View File
@@ -8,7 +8,7 @@
package unix_test
import (
"io/ioutil"
"io"
"net"
"os"
"path/filepath"
@@ -21,7 +21,7 @@ func TestSendfile(t *testing.T) {
// Set up source data file.
name := filepath.Join(t.TempDir(), "source")
const contents = "contents"
err := ioutil.WriteFile(name, []byte(contents), 0666)
err := os.WriteFile(name, []byte(contents), 0666)
if err != nil {
t.Fatal(err)
}
@@ -41,7 +41,7 @@ func TestSendfile(t *testing.T) {
return
}
defer conn.Close()
b, err := ioutil.ReadAll(conn)
b, err := io.ReadAll(conn)
if err != nil {
t.Errorf("failed to read: %v", err)
return