if err := Mkdir(filepath.Join(tempDir, dir), 0777); err != nil {
			t.Fatal(err)
		}
	}
	for _, dir := range readonly {
		d := filepath.Join(tempDir, dir)
		if err := Chmod(d, 0555); err != nil {
			t.Fatal(err)
		}

		// Defer changing the mode back so that the deferred
		// RemoveAll(tempDir) can succeed.
		defer Chmod(d, 0777)
	}

	err := RemoveAll(tempDir)
	if err == nil {

			s.DefaultMode = &mode
		},
		func(cm *core.ConfigMapVolumeSource, c fuzz.Continue) {
			c.FuzzNoCustom(cm) // fuzz self without calling this function again

			if c.RandBool() {
				opt := c.RandBool()
				cm.Optional = &opt
			}
			// DefaultMode should always be set, it has a default
			// value and it is expected to be between 0 and 0777
			var mode int32
			c.Fuzz(&mode)
			mode &= 0777

	// Create subdirs.
	subdir := filepath.Join(dir, prog+"dir"+tag)
	if err := os.Mkdir(subdir, 0777); err != nil {
		t.Fatalf("can't create outdir %s: %v", subdir, err)
	}
	depdir := filepath.Join(subdir, "dep")
	if err := os.Mkdir(depdir, 0777); err != nil {
		t.Fatalf("can't create outdir %s: %v", depdir, err)
	}

	// Emit program.
	insrc := filepath.Join("testdata", prog+".go")

	if err != nil {
		return err
	}

	os.MkdirAll(filepath.Dir(certFileName), os.FileMode(0777))
	err = os.WriteFile(certFileName, certPem, os.FileMode(0777))
	if err != nil {
		return err
	}

	os.MkdirAll(filepath.Dir(keyFileName), os.FileMode(0777))
	err = os.WriteFile(keyFileName, keyPem, os.FileMode(0777))
	if err != nil {
		return err
	}

	return nil
}

	assert.Equal(t, 2, len(watcher.watches)) // 2 from initial setup

	// test add testDriverName
	testDriverName := "testDriverName"
	testDriverPath := filepath.Join(pluginDir, testDriverName)
	fs.MkdirAll(testDriverPath, 0777)
	watcher.TriggerEvent(fsnotify.Create, testDriverPath)
	// Assert
	assert.Equal(t, 3, len(watcher.watches)) // 2 from initial setup, 1 from new watch.

    }

    @Requires(UnitTestPreconditions.FilePermissions)
    def "fileMode can be modified in copy task"() {
        given:

        file("reference.txt") << 'test file"'
        file("reference.txt").mode = 0777
        and:
        buildFile << """
             task copy(type: Copy) {
                 from "reference.txt"
                 into ("build/tmp")
                 fileMode = $mode
             }

}

var tdmu sync.Mutex
var tdcount int

func tempDir(t *testing.T) string {
	tdmu.Lock()
	dir := filepath.Join(testTempDir, fmt.Sprintf("%03d", tdcount))
	tdcount++
	if err := os.Mkdir(dir, 0777); err != nil {
		t.Fatal(err)
	}
	defer tdmu.Unlock()
	return dir
}

// TestCoverWithToolExec runs a set of subtests that all make use of a
// "-toolexec" wrapper program to invoke the cover test executable

	must(os.MkdirAll(telemetryDir, 0777))
	must(s.Setenv("TEST_TELEMETRY_DIR", filepath.Join(work, "telemetry")))

	must(os.MkdirAll(filepath.Join(work, "tmp"), 0777))
	must(s.Setenv(tempEnvName(), filepath.Join(work, "tmp")))

	gopath := filepath.Join(work, "gopath")
	must(s.Setenv("GOPATH", gopath))
	gopathSrc := filepath.Join(gopath, "src")
	must(os.MkdirAll(gopathSrc, 0777))
	must(s.Chdir(gopathSrc))

			return
		}
	}
	mode := os.FileMode(0666)
	if flag&writeExec != 0 {
		mode = 0777
	}
	xremove(file) // in case of symlink tricks by misc/reboot test
	err := os.WriteFile(file, new, mode)
	if err != nil {
		fatalf("%v", err)
	}
}

// xmkdir creates the directory p.
func xmkdir(p string) {
	err := os.Mkdir(p, 0777)
	if err != nil {
		fatalf("%v", err)
	}
}

						os.Stderr.WriteString(line)
					}
				}
			}
		}
	}

	if buf.Len() == 0 {
		fmt.Fprintf(os.Stderr, "go: no dependencies to vendor\n")
		return
	}

	if err := os.MkdirAll(vdir, 0777); err != nil {
		base.Fatal(err)
	}

	if err := os.WriteFile(filepath.Join(vdir, "modules.txt"), buf.Bytes(), 0666); err != nil {
		base.Fatal(err)
	}
}

func moduleLine(m, r module.Version) string {