package slog_test

import "log/slog"

type Name struct {
	First, Last string
}

// LogValue implements slog.LogValuer.
// It returns a group containing the fields of
// the Name, so that they appear together in the log output.
func (n Name) LogValue() slog.Value {
	return slog.GroupValue(
		slog.String("first", n.First),
		slog.String("last", n.Last))
}

func ExampleLogValuer_group() {

   * #isPublicSuffix() public suffix}. For example, for {@code x.adwords.google.co.uk} it returns
   * {@code google.co.uk}, since {@code co.uk} is a public suffix. Similarly, for {@code
   * myblog.blogspot.com} it returns the same domain, {@code myblog.blogspot.com}, since {@code
   * blogspot.com} is a public suffix.
   *
   * <p>If {@link #isTopPrivateDomain()} is true, the current domain name instance is returned.
   *

		}()
	}
	wg.Wait()
	mem2, err := getPagefileUsage()
	if err != nil {
		panic(err)
	}
	// assumes that this process creates 1 thread for each
	// thread locked goroutine plus extra 10 threads
	// like sysmon and others
	print((mem2 - mem1) / (threadCount + 10))

   * #isPublicSuffix() public suffix}. For example, for {@code x.adwords.google.co.uk} it returns
   * {@code google.co.uk}, since {@code co.uk} is a public suffix. Similarly, for {@code
   * myblog.blogspot.com} it returns the same domain, {@code myblog.blogspot.com}, since {@code
   * blogspot.com} is a public suffix.
   *
   * <p>If {@link #isTopPrivateDomain()} is true, the current domain name instance is returned.
   *

	"encoding/json"
	"fmt"
	"io"
	"log/slog"
	"strings"
	"testing"
	"testing/slogtest"
)

func TestSlogtest(t *testing.T) {
	for _, test := range []struct {
		name  string
		new   func(io.Writer) slog.Handler
		parse func([]byte) (map[string]any, error)
	}{
		{"JSON", func(w io.Writer) slog.Handler { return slog.NewJSONHandler(w, nil) }, parseJSON},

// license that can be found in the LICENSE file.

package main

// This program hung when run under the C/C++ ThreadSanitizer. TSAN defers
// asynchronous signals until the signaled thread calls into libc. The runtime's
// sysmon goroutine idles itself using direct usleep syscalls, so it could
// run for an arbitrarily long time without triggering the libc interceptors.
// See https://golang.org/issue/18717.

import (
	"os"
	"os/signal"

// license that can be found in the LICENSE file.

// Package internal contains definitions used by both log and log/slog.
package internal

// DefaultOutput holds a function which calls the default log.Logger's
// output function.
// It allows slog.defaultHandler to call into an unexported function of
// the log package.

env GO111MODULE=off
[short] skip

# This test tests that we can link in-package syso files that provides symbols
# for cgo. See issue 29253.
[!cgo] stop
[!compiler:gc] stop
cc -c -o pkg/o.syso ext.c
go build main.go

-- ext.c --
// +build ignore

int f() { return 42; }
-- pkg/pkg.go --
package pkg

// extern int f(void);
import "C"

func init() {
	if v := C.f(); v != 42 {
		panic(v)
	}
}
-- main.go --

// Copyright 2022 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 slog

import (
	"bytes"
	"context"
	"encoding/json"
	"errors"
	"fmt"
	"io"
	"log/slog/internal/buffer"
	"math"
	"os"
	"path/filepath"
	"strings"
	"testing"
	"time"
)

func TestJSONHandler(t *testing.T) {
	for _, test := range []struct {

// OpenTelemetry's mapping. Subtracting 9 from an OpenTelemetry level in the
// DEBUG, INFO, WARN and ERROR ranges converts it to the corresponding slog
// Level range. OpenTelemetry also has the names TRACE and FATAL, which slog
// does not. But those OpenTelemetry levels can still be represented as slog
// Levels by using the appropriate integers.
const (
	LevelDebug Level = -4
	LevelInfo  Level = 0
	LevelWarn  Level = 4
	LevelError Level = 8