func (TestDeps) ImportPath() string {
	return ImportPath
}

// testLog implements testlog.Interface, logging actions by package os.
type testLog struct {
	mu  sync.Mutex
	w   *bufio.Writer
	set bool
}

func (l *testLog) Getenv(key string) {
	l.add("getenv", key)
}

func (l *testLog) Open(name string) {
	l.add("open", name)
}

func (l *testLog) Stat(name string) {
	l.add("stat", name)
}

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package testlog

import (
	"sync"
	_ "unsafe" // for linkname
)

// PanicOnExit0 reports whether to panic on a call to os.Exit(0).
// This is in the testlog package because, like other definitions in
// package testlog, it is a hook between the testing package and the
// os package. This is used to ensure that an early call to os.Exit(0)

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package os

import "internal/testlog"

// Stat returns a [FileInfo] describing the named file.
// If there is an error, it will be of type [*PathError].
func Stat(name string) (FileInfo, error) {
	testlog.Stat(name)
	return statNolog(name)
}

// Lstat returns a [FileInfo] describing the named file.

	testFile.Close()

	testLog := testFile.Name()
	c := &containerLogManager{osInterface: container.RealOS{}}
	require.NoError(t, c.compressLog(testLog))
	_, err = os.Stat(testLog + compressSuffix)
	assert.NoError(t, err, "log should be compressed")
	_, err = os.Stat(testLog + tmpSuffix)
	assert.Error(t, err, "temporary log should be renamed")
	_, err = os.Stat(testLog)

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// General environment variables.

package os

import (
	"internal/testlog"
	"syscall"
)

// Expand replaces ${var} or $var in the string based on the mapping function.
// For example, [os.ExpandEnv](s) is equivalent to [os.Expand](s, [os.Getenv]).

// Copyright 2009 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.

// Process etc.

package os

import (
	"internal/testlog"
	"runtime"
	"syscall"
)

// Args hold the command-line arguments, starting with the program name.
var Args []string

func init() {
	if runtime.GOOS == "windows" {
		// Initialized in exec_windows.go.

	testlog, err := os.ReadFile(a.Objdir + "testlog.txt")
	if err != nil || !bytes.HasPrefix(testlog, testlogMagic) || testlog[len(testlog)-1] != '\n' {
		if cache.DebugTest {
			if err != nil {
				fmt.Fprintf(os.Stderr, "testcache: %s: reading testlog: %v\n", a.Package.ImportPath, err)
			} else {
				fmt.Fprintf(os.Stderr, "testcache: %s: reading testlog: malformed\n", a.Package.ImportPath)
			}

     * @throws Exception
     */
    @Test
    public void testFatal() throws Exception {
        logger.fatal("fatal");
    }

    /**
     * @throws Exception
     */
    @Test
    public void testLog() throws Exception {
        logger.log("ILOGTEST0001");
    }

    /**
     * @throws Exception
     */
    @Test
    public void testLogWithArgs() throws Exception {

func Chdir(dir string) error {
	if e := syscall.Chdir(dir); e != nil {
		testlog.Open(dir) // observe likely non-existent directory
		return &PathError{Op: "chdir", Path: dir, Err: e}
	}
	if runtime.GOOS == "windows" {
		getwdCache.Lock()
		getwdCache.dir = dir
		getwdCache.Unlock()
	}
	if log := testlog.Logger(); log != nil {
		wd, err := Getwd()
		if err == nil {
			log.Chdir(wd)
		}
	}

// Copyright 2009 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.

package os

import (
	"errors"
	"internal/testlog"
	"runtime"
	"sync"
	"sync/atomic"
	"syscall"
	"time"
)

// ErrProcessDone indicates a [Process] has finished.
var ErrProcessDone = errors.New("os: process already finished")

type processMode uint8

const (