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chore: remove refs to deprecated io/ioutil

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Signed-off-by: guoguangwu <guoguangwu@magic-shield.com>
This commit is contained in:
guoguangwu 2023-07-20 18:25:32 +08:00
parent f966b14096
commit 919f9abf38
12 changed files with 26 additions and 37 deletions
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7
archive/tar/reader.go
View file

@ -7,7 +7,6 @@ package tar
import (
"bytes"
"io"
"io/ioutil"
"strconv"
"strings"
"time"
@ -140,7 +139,7 @@ func (tr *Reader) next() (*Header, error) {
continue // This is a meta header affecting the next header
case TypeGNULongName, TypeGNULongLink:
format.mayOnlyBe(FormatGNU)
realname, err := ioutil.ReadAll(tr)
realname, err := io.ReadAll(tr)
if err != nil {
return nil, err
}
@ -334,7 +333,7 @@ func mergePAX(hdr *Header, paxHdrs map[string]string) (err error) {
// parsePAX parses PAX headers.
// If an extended header (type 'x') is invalid, ErrHeader is returned
func parsePAX(r io.Reader) (map[string]string, error) {
buf, err := ioutil.ReadAll(r)
buf, err := io.ReadAll(r)
if err != nil {
return nil, err
}
@ -916,7 +915,7 @@ func discard(tr *Reader, n int64) error {
}
}
copySkipped, err = io.CopyN(ioutil.Discard, r, n-seekSkipped)
copySkipped, err = io.CopyN(io.Discard, r, n-seekSkipped)
out:
if err == io.EOF && seekSkipped+copySkipped < n {
err = io.ErrUnexpectedEOF

5
archive/tar/reader_test.go
View file

@ -10,7 +10,6 @@ import (
"errors"
"fmt"
"io"
"io/ioutil"
"math"
"os"
"path"
@ -773,7 +772,7 @@ func TestReadTruncation(t *testing.T) {
"testdata/pax-path-hdr.tar",
"testdata/sparse-formats.tar",
} {
buf, err := ioutil.ReadFile(p)
buf, err := os.ReadFile(p)
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
@ -865,7 +864,7 @@ func TestReadTruncation(t *testing.T) {
}
cnt++
if s2 == "manual" {
if _, err = tr.writeTo(ioutil.Discard); err != nil {
if _, err = tr.writeTo(io.Discard); err != nil {
break
}
}

11
archive/tar/tar_test.go
View file

@ -9,7 +9,6 @@ import (
"errors"
"fmt"
"io"
"io/ioutil"
"math"
"os"
"path"
@ -264,7 +263,7 @@ func TestFileInfoHeaderSymlink(t *testing.T) {
case "android", "nacl", "plan9", "windows":
t.Skip("symlinks not supported")
}
tmpdir, err := ioutil.TempDir("", "TestFileInfoHeaderSymlink")
tmpdir, err := os.MkdirTemp("", "TestFileInfoHeaderSymlink")
if err != nil {
t.Fatal(err)
}
@ -329,7 +328,7 @@ func TestRoundTrip(t *testing.T) {
if !reflect.DeepEqual(rHdr, hdr) {
t.Errorf("Header mismatch.\n got %+v\nwant %+v", rHdr, hdr)
}
rData, err := ioutil.ReadAll(tr)
rData, err := io.ReadAll(tr)
if err != nil {
t.Fatalf("Read: %v", err)
}
@ -806,9 +805,9 @@ func Benchmark(b *testing.B) {
b.Run(v.label, func(b *testing.B) {
b.ReportAllocs()
for i := 0; i < b.N; i++ {
// Writing to ioutil.Discard because we want to
// Writing to io.Discard because we want to
// test purely the writer code and not bring in disk performance into this.
tw := NewWriter(ioutil.Discard)
tw := NewWriter(io.Discard)
for _, file := range v.files {
if err := tw.WriteHeader(file.hdr); err != nil {
b.Errorf("unexpected WriteHeader error: %v", err)
@ -846,7 +845,7 @@ func Benchmark(b *testing.B) {
if _, err := tr.Next(); err != nil {
b.Errorf("unexpected Next error: %v", err)
}
if _, err := io.Copy(ioutil.Discard, tr); err != nil {
if _, err := io.Copy(io.Discard, tr); err != nil {
b.Errorf("unexpected Copy error : %v", err)
}
}

3
archive/tar/writer_test.go
View file

@ -9,7 +9,6 @@ import (
"encoding/hex"
"errors"
"io"
"io/ioutil"
"os"
"path"
"reflect"
@ -520,7 +519,7 @@ func TestWriter(t *testing.T) {
}
if v.file != "" {
want, err := ioutil.ReadFile(v.file)
want, err := os.ReadFile(v.file)
if err != nil {
t.Fatalf("ReadFile() = %v, want nil", err)
}