rclone/vendor/github.com/pengsrc/go-shared/log/event_test.go
2018-01-16 13:20:59 +00:00

145 lines
3.6 KiB
Go

package log
import (
"context"
"errors"
"sync"
"testing"
"time"
"github.com/stretchr/testify/assert"
"github.com/pengsrc/go-shared/buffer"
"github.com/pengsrc/go-shared/convert"
)
func TestEventCallerPool(t *testing.T) {
p := NewEventCallerPool()
var wg sync.WaitGroup
for g := 0; g < 10; g++ {
wg.Add(1)
go func() {
for i := 0; i < 100; i++ {
eventCaller := p.Get()
assert.NotNil(t, eventCaller)
eventCaller.Free()
}
wg.Done()
}()
}
wg.Wait()
}
func TestEntryCaller(t *testing.T) {
tests := []struct {
caller *EventCaller
full string
short string
}{
{
caller: newEventCaller(100, "/path/to/foo.go", 42, false),
full: "undefined",
short: "undefined",
},
{
caller: newEventCaller(100, "/path/to/foo.go", 42, true),
full: "/path/to/foo.go:42",
short: "to/foo.go:42",
},
{
caller: newEventCaller(100, "to/foo.go", 42, true),
full: "to/foo.go:42",
short: "to/foo.go:42",
},
}
for _, tt := range tests {
assert.Equal(t, tt.full, tt.caller.String(), "Unexpected string from EntryCaller.")
assert.Equal(t, tt.full, tt.caller.FullPath(), "Unexpected FullPath from EntryCaller.")
assert.Equal(t, tt.short, tt.caller.TrimmedPath(), "Unexpected TrimmedPath from EntryCaller.")
}
}
func TestEventPool(t *testing.T) {
p := NewEventPool()
var wg sync.WaitGroup
for g := 0; g < 10; g++ {
wg.Add(1)
go func() {
for i := 0; i < 100; i++ {
event := p.Get()
assert.NotNil(t, event)
event.Free()
}
wg.Done()
}()
}
wg.Wait()
}
func TestEvent(t *testing.T) {
buf := buffer.GlobalBytesPool().Get()
defer buf.Free()
l, err := NewLogger(buf, "DEBUG")
assert.NoError(t, err)
l.DebugEvent(context.TODO()).Byte("b", 'b').Message("DEBUG b")
assert.Contains(t, buf.String(), "DEBUG b b=b")
t.Log(buf.String())
buf.Reset()
l.DebugEvent(context.TODO()).Bytes("bs", []byte("bs")).Message("DEBUG bs")
l.DebugEvent(context.TODO()).Bytes("bs", []byte("bs bs")).Messagef("DEBUG %s", "bs")
assert.Contains(t, buf.String(), "DEBUG bs bs=bs")
assert.Contains(t, buf.String(), `DEBUG bs bs="bs bs"`)
buf.Reset()
l.DebugEvent(context.TODO()).String("s", "s").Message("DEBUG s")
l.DebugEvent(context.TODO()).String("s", "s s").Messagef("DEBUG %d", 1024)
assert.Contains(t, buf.String(), "DEBUG s s=s")
assert.Contains(t, buf.String(), `DEBUG 1024 s="s s"`)
buf.Reset()
l.InfoEvent(context.TODO()).
Int("i", 1).Int32("i32", int32(2)).Int64("i64", int64(3)).
Messagef("INFO %d", 123)
assert.Contains(t, buf.String(), "INFO 123 i=1 i32=2 i64=3")
buf.Reset()
l.InfoEvent(context.TODO()).
Uint("i", 1).Uint32("i32", uint32(2)).Uint64("i64", uint64(3)).
Messagef("INFO %d", 123)
assert.Contains(t, buf.String(), "INFO 123 i=1 i32=2 i64=3")
buf.Reset()
l.WarnEvent(context.TODO()).
Float32("f32", float32(32.2333)).Float64("f64", float64(64.6444)).
Messagef("WARN %s %d.", "hello", 1024)
assert.Contains(t, buf.String(), "WARN hello 1024. f32=32.2333 f64=64.6444")
buf.Reset()
l.WarnEvent(context.TODO()).
Bool("true", true).Bool("false", false).
Message("WARN bool.")
assert.Contains(t, buf.String(), "WARN bool. true=true false=false")
buf.Reset()
l.ErrorEvent(context.TODO()).
Time("time", time.Time{}, convert.RFC822).Error("error", errors.New("error message")).
Message("Error.")
assert.Contains(t, buf.String(), `Error. time="Mon, 01 Jan 0001 00:00:00 GMT" error="error message"`)
buf.Reset()
l.DebugEvent(context.TODO()).
String("a", "a a").
String("b", "b'b").
String("c", `c"c`).
Message("yes")
assert.Contains(t, buf.String(), `a="a a"`)
assert.Contains(t, buf.String(), `b=b'b`)
assert.Contains(t, buf.String(), `c="c\"c"`)
buf.Reset()
}