forked from github-mirrors/zerolog
366 lines
8.0 KiB
Go
366 lines
8.0 KiB
Go
package zlog
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import (
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"errors"
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"io/ioutil"
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"net"
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"testing"
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"time"
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)
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var (
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errExample = errors.New("fail")
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fakeMessage = "Test logging, but use a somewhat realistic message length."
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)
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func BenchmarkLogEmpty(b *testing.B) {
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logger := New(ioutil.Discard)
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b.ResetTimer()
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b.RunParallel(func(pb *testing.PB) {
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for pb.Next() {
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logger.Log().Msg("")
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}
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})
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}
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func BenchmarkDisabled(b *testing.B) {
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logger := New(ioutil.Discard).Level(Disabled)
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b.ResetTimer()
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b.RunParallel(func(pb *testing.PB) {
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for pb.Next() {
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logger.Info().Msg(fakeMessage)
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}
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})
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}
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func BenchmarkInfo(b *testing.B) {
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logger := New(ioutil.Discard)
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b.ResetTimer()
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b.RunParallel(func(pb *testing.PB) {
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for pb.Next() {
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logger.Info().Msg(fakeMessage)
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}
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})
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}
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func BenchmarkContextFields(b *testing.B) {
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logger := New(ioutil.Discard).With().
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Str("string", "four!").
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Time("time", time.Time{}).
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Int("int", 123).
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Float32("float", -2.203230293249593).
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Logger()
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b.ResetTimer()
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b.RunParallel(func(pb *testing.PB) {
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for pb.Next() {
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logger.Info().Msg(fakeMessage)
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}
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})
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}
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func BenchmarkContextAppend(b *testing.B) {
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logger := New(ioutil.Discard).With().
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Str("foo", "bar").
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Logger()
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b.ResetTimer()
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b.RunParallel(func(pb *testing.PB) {
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for pb.Next() {
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logger.With().Str("bar", "baz")
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}
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})
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}
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func BenchmarkLogFields(b *testing.B) {
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logger := New(ioutil.Discard)
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b.ResetTimer()
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b.RunParallel(func(pb *testing.PB) {
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for pb.Next() {
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logger.Info().
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Str("string", "four!").
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Time("time", time.Time{}).
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Int("int", 123).
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Float32("float", -2.203230293249593).
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Msg(fakeMessage)
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}
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})
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}
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type obj struct {
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Pub string
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Tag string `json:"tag"`
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priv int
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}
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func (o obj) MarshalZerologObject(e *Event) {
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e.Str("Pub", o.Pub).
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Str("Tag", o.Tag).
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Int("priv", o.priv)
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}
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func BenchmarkLogArrayObject(b *testing.B) {
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obj1 := obj{"a", "b", 2}
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obj2 := obj{"c", "d", 3}
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obj3 := obj{"e", "f", 4}
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logger := New(ioutil.Discard)
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b.ResetTimer()
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b.ReportAllocs()
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for i := 0; i < b.N; i++ {
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arr := Arr()
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arr.Object(&obj1)
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arr.Object(&obj2)
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arr.Object(&obj3)
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logger.Info().Array("objects", arr).Msg("test")
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}
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}
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func BenchmarkLogFieldType(b *testing.B) {
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bools := []bool{true, false, true, false, true, false, true, false, true, false}
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ints := []int{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}
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floats := []float64{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}
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strings := []string{"a", "b", "c", "d", "e", "f", "g", "h", "i", "j"}
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durations := []time.Duration{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}
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times := []time.Time{
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time.Unix(0, 0),
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time.Unix(1, 0),
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time.Unix(2, 0),
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time.Unix(3, 0),
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time.Unix(4, 0),
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time.Unix(5, 0),
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time.Unix(6, 0),
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time.Unix(7, 0),
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time.Unix(8, 0),
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time.Unix(9, 0),
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}
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interfaces := []struct {
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Pub string
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Tag string `json:"tag"`
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priv int
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}{
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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}
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objects := []obj{
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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}
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errs := []error{errors.New("a"), errors.New("b"), errors.New("c"), errors.New("d"), errors.New("e")}
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types := map[string]func(e *Event) *Event{
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"Bool": func(e *Event) *Event {
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return e.Bool("k", bools[0])
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},
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"Bools": func(e *Event) *Event {
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return e.Bools("k", bools)
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},
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"Int": func(e *Event) *Event {
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return e.Int("k", ints[0])
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},
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"Ints": func(e *Event) *Event {
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return e.Ints("k", ints)
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},
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"Float": func(e *Event) *Event {
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return e.Float64("k", floats[0])
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},
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"Floats": func(e *Event) *Event {
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return e.Floats64("k", floats)
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},
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"Str": func(e *Event) *Event {
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return e.Str("k", strings[0])
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},
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"Strs": func(e *Event) *Event {
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return e.Strs("k", strings)
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},
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"Err": func(e *Event) *Event {
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return e.Err(errs[0])
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},
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"Errs": func(e *Event) *Event {
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return e.Errs("k", errs)
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},
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"Time": func(e *Event) *Event {
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return e.Time("k", times[0])
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},
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"Times": func(e *Event) *Event {
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return e.Times("k", times)
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},
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"Dur": func(e *Event) *Event {
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return e.Dur("k", durations[0])
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},
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"Durs": func(e *Event) *Event {
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return e.Durs("k", durations)
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},
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"Interface": func(e *Event) *Event {
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return e.Interface("k", interfaces[0])
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},
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"Interfaces": func(e *Event) *Event {
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return e.Interface("k", interfaces)
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},
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"Interface(Object)": func(e *Event) *Event {
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return e.Interface("k", objects[0])
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},
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"Interface(Objects)": func(e *Event) *Event {
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return e.Interface("k", objects)
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},
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"Object": func(e *Event) *Event {
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return e.Object("k", objects[0])
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},
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}
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logger := New(ioutil.Discard)
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b.ResetTimer()
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for name := range types {
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f := types[name]
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b.Run(name, func(b *testing.B) {
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b.RunParallel(func(pb *testing.PB) {
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for pb.Next() {
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f(logger.Info()).Msg("")
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}
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})
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})
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}
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}
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func BenchmarkContextFieldType(b *testing.B) {
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oldFormat := TimeFieldFormat
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TimeFieldFormat = TimeFormatUnix
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defer func() { TimeFieldFormat = oldFormat }()
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bools := []bool{true, false, true, false, true, false, true, false, true, false}
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ints := []int{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}
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floats := []float64{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}
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strings := []string{"a", "b", "c", "d", "e", "f", "g", "h", "i", "j"}
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stringer := net.IP{127, 0, 0, 1}
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durations := []time.Duration{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}
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times := []time.Time{
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time.Unix(0, 0),
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time.Unix(1, 0),
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time.Unix(2, 0),
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time.Unix(3, 0),
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time.Unix(4, 0),
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time.Unix(5, 0),
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time.Unix(6, 0),
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time.Unix(7, 0),
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time.Unix(8, 0),
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time.Unix(9, 0),
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}
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interfaces := []struct {
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Pub string
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Tag string `json:"tag"`
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priv int
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}{
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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}
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objects := []obj{
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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{"a", "a", 0},
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}
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errs := []error{errors.New("a"), errors.New("b"), errors.New("c"), errors.New("d"), errors.New("e")}
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types := map[string]func(c Context) Context{
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"Bool": func(c Context) Context {
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return c.Bool("k", bools[0])
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},
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"Bools": func(c Context) Context {
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return c.Bools("k", bools)
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},
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"Int": func(c Context) Context {
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return c.Int("k", ints[0])
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},
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"Ints": func(c Context) Context {
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return c.Ints("k", ints)
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},
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"Float": func(c Context) Context {
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return c.Float64("k", floats[0])
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},
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"Floats": func(c Context) Context {
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return c.Floats64("k", floats)
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},
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"Str": func(c Context) Context {
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return c.Str("k", strings[0])
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},
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"Strs": func(c Context) Context {
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return c.Strs("k", strings)
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},
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"Stringer": func(c Context) Context {
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return c.Stringer("k", stringer)
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},
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"Err": func(c Context) Context {
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return c.Err(errs[0])
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},
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"Errs": func(c Context) Context {
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return c.Errs("k", errs)
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},
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"Time": func(c Context) Context {
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return c.Time("k", times[0])
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},
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"Times": func(c Context) Context {
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return c.Times("k", times)
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},
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"Dur": func(c Context) Context {
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return c.Dur("k", durations[0])
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},
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"Durs": func(c Context) Context {
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return c.Durs("k", durations)
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},
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"Interface": func(c Context) Context {
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return c.Interface("k", interfaces[0])
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},
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"Interfaces": func(c Context) Context {
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return c.Interface("k", interfaces)
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},
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"Interface(Object)": func(c Context) Context {
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return c.Interface("k", objects[0])
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},
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"Interface(Objects)": func(c Context) Context {
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return c.Interface("k", objects)
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},
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"Object": func(c Context) Context {
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return c.Object("k", objects[0])
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},
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"Timestamp": func(c Context) Context {
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return c.Timestamp()
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},
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}
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logger := New(ioutil.Discard)
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b.ResetTimer()
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for name := range types {
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f := types[name]
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b.Run(name, func(b *testing.B) {
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b.RunParallel(func(pb *testing.PB) {
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for pb.Next() {
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l := f(logger.With()).Logger()
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l.Info().Msg("")
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}
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})
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})
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}
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}
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