[dev.cmdgo] all: merge master (912f075) into dev.cmdgo

[gostls13.git] / misc / reboot / experiment_toolid_test.go

diff --git a/misc/reboot/experiment_toolid_test.go b/misc/reboot/experiment_toolid_test.go
index eabf06b19ee3af65421177ce215e66c366de6e30..87a828e32f73a40a1a0a64a31dd35bfc906139fd 100644 (file)
--- a/misc/reboot/experiment_toolid_test.go
+++ b/misc/reboot/experiment_toolid_test.go
@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+//go:build explicit
 // +build explicit
 
 // Package experiment_toolid_test verifies that GOEXPERIMENT settings built
@@ -13,7 +14,6 @@ package reboot_test
 
 import (
        "bytes"
-       "io/ioutil"
        "os"
        "os/exec"
        "path/filepath"
@@ -23,7 +23,7 @@ import (
 
 func TestExperimentToolID(t *testing.T) {
        // Set up GOROOT
-       goroot, err := ioutil.TempDir("", "experiment-goroot")
+       goroot, err := os.MkdirTemp("", "experiment-goroot")
        if err != nil {
                t.Fatal(err)
        }
@@ -34,13 +34,13 @@ func TestExperimentToolID(t *testing.T) {
                t.Fatal(err)
        }
 
-       if err := ioutil.WriteFile(filepath.Join(goroot, "VERSION"), []byte("go1.999"), 0666); err != nil {
+       if err := os.WriteFile(filepath.Join(goroot, "VERSION"), []byte("go1.999"), 0666); err != nil {
                t.Fatal(err)
        }
        env := append(os.Environ(), "GOROOT=", "GOROOT_BOOTSTRAP="+runtime.GOROOT())
 
        // Use a clean cache.
-       gocache, err := ioutil.TempDir("", "experiment-gocache")
+       gocache, err := os.MkdirTemp("", "experiment-gocache")
        if err != nil {
                t.Fatal(err)
        }