[]time.Time{
				time.Unix(0, 1).UTC(),
				time.Unix(0, 2).UTC(),
				time.Unix(0, 3).UTC(),
				time.Unix(0, 3).UTC(),
				time.Unix(0, 2).UTC(),
				time.Unix(0, 3).UTC(),
				time.Unix(0, 1).UTC(),
			},
			time.Unix(0, 3).UTC(),
			3,
		},
		{
			// 2. Tests common time obtained when all elements are equal.
			[]time.Time{
				time.Unix(0, 3).UTC(),
				time.Unix(0, 3).UTC(),

		case "linux":
			// Copied from golang.org/x/sys/unix/dev_linux.go.
			major := uint32((dev & 0x00000000000fff00) >> 8)
			major |= uint32((dev & 0xfffff00000000000) >> 32)
			minor := uint32((dev & 0x00000000000000ff) >> 0)
			minor |= uint32((dev & 0x00000ffffff00000) >> 12)
			h.Devmajor, h.Devminor = int64(major), int64(minor)
		case "darwin", "ios":
			// Copied from golang.org/x/sys/unix/dev_darwin.go.
			major := uint32((dev >> 24) & 0xff)

	// Use {{.Expired}} to handle the token expiry date string with correct timezone handling.
	v := struct {
		URL     string
		Expired string
	}{
		URL:     ts.URL,
		Expired: fmt.Sprintf("%v", time.Unix(expired.Unix(), 0)),
	}
	c.claims = replace(c.claims, &v)
	c.openIDConfig = replace(c.openIDConfig, &v)
	c.options.JWTAuthenticator.Issuer.URL = replace(c.options.JWTAuthenticator.Issuer.URL, &v)

    def fs = NativeServicesTestFixture.instance.get(FileSystem)

    def "unix permissions cannot be read on non existing file"() {
        def file = tmpDir.file("someFile")

        when:
        fs.getUnixMode(file)

        then:
        FileException e = thrown()
        e.message == "Could not get file mode for '$file'."
    }

    def "unix permissions cannot be set on non existing file"() {

package os

import (
	"internal/filepathlite"
	"syscall"
	"time"
)

func fillFileStatFromSys(fs *fileStat, name string) {
	fs.name = filepathlite.Base(name)
	fs.size = fs.sys.Size
	fs.modTime = time.Unix(fs.sys.Mtimespec.Unix())
	fs.mode = FileMode(fs.sys.Mode & 0777)
	switch fs.sys.Mode & syscall.S_IFMT {
	case syscall.S_IFBLK, syscall.S_IFWHT:
		fs.mode |= ModeDevice
	case syscall.S_IFCHR:
		fs.mode |= ModeDevice | ModeCharDevice

package os

import (
	"internal/filepathlite"
	"syscall"
	"time"
)

func fillFileStatFromSys(fs *fileStat, name string) {
	fs.name = filepathlite.Base(name)
	fs.size = fs.sys.Size
	fs.modTime = time.Unix(fs.sys.Mtim.Unix())
	fs.mode = FileMode(fs.sys.Mode & 0777)
	switch fs.sys.Mode & syscall.S_IFMT {
	case syscall.S_IFBLK:
		fs.mode |= ModeDevice
	case syscall.S_IFCHR:
		fs.mode |= ModeDevice | ModeCharDevice

// Copyright 2018 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

//go:build unix

package os

import (
	"internal/syscall/unix"
	"io"
	"syscall"
)

func removeAll(path string) error {
	if path == "" {
		// fail silently to retain compatibility with previous behavior
		// of RemoveAll. See issue 28830.
		return nil
	}

}

func (n *NetnsWrapper) Fd() uintptr {
	return n.innerNetns.Fd()
}

func inodeForFd(n NetnsFd) (uint64, error) {
	stats := &unix.Stat_t{}
	err := unix.Fstat(int(n.Fd()), stats)
	return stats.Ino, err
}

func OpenNetns(nspath string) (NetnsCloser, error) {
	n, err := netns.GetNS(nspath)
	if err != nil {
		return nil, err
	}
	i, err := inodeForFd(n)
	if err != nil {
		n.Close()
		return nil, err
	}

//  v5.3: pidfd_open syscall, clone3 syscall;
//  v5.4: P_PIDFD idtype support for waitid syscall;
//  v5.6: pidfd_getfd syscall.

package os

import (
	"errors"
	"internal/syscall/unix"
	"sync"
	"syscall"
	"unsafe"
)

func ensurePidfd(sysAttr *syscall.SysProcAttr) *syscall.SysProcAttr {
	if !pidfdWorks() {
		return sysAttr
	}

	var pidfd int

	if sysAttr == nil {

	if !testableNetwork("unixgram") {
		t.Skip("skipping unix-to-tcp tests")
	}
	t.Run("unix-to-tcp", func(t *testing.T) { testSplice(t, "unix", "tcp") })
	t.Run("tcp-to-unix", func(t *testing.T) { testSplice(t, "tcp", "unix") })
	t.Run("tcp-to-file", func(t *testing.T) { testSpliceToFile(t, "tcp", "file") })
	t.Run("unix-to-file", func(t *testing.T) { testSpliceToFile(t, "unix", "file") })
	t.Run("no-unixpacket", testSpliceNoUnixpacket)