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cmd/internal/testdir: use os.ReadDir

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Change-Id: I9828c7c4f9c27efabf072ec1d83b3ce94c14cc0f
Reviewed-on: https://go-review.googlesource.com/c/go/+/610817
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
This commit is contained in:
Kir Kolyshkin 2024-09-04 21:56:06 -07:00 • committed by Gopher Robot
parent 29a3a39b61
commit 46bccdebfa
1 changed files with 3 additions and 8 deletions
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11
src/cmd/internal/testdir/testdir_test.go
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@ -162,22 +162,17 @@ func shardMatch(name string) bool {
}
func goFiles(t *testing.T, dir string) []string {
f, err := os.Open(filepath.Join(testenv.GOROOT(t), "test", dir))
if err != nil {
t.Fatal(err)
}
dirnames, err := f.Readdirnames(-1)
f.Close()
files, err := os.ReadDir(filepath.Join(testenv.GOROOT(t), "test", dir))
if err != nil {
t.Fatal(err)
}
names := []string{}
for _, name := range dirnames {
for _, file := range files {
name := file.Name()
if !strings.HasPrefix(name, ".") && strings.HasSuffix(name, ".go") && shardMatch(name) {
names = append(names, name)
}
}
sort.Strings(names)
return names
}