golib/log/io_test.go

package log

import (
	"testing"
	"time"
)

func TestNewLogger(t *testing.T) {
	w := NewFileWriter("log", "./test")
	lg := NewLogger(2, w)
	lg.Error("NewLogger: %s", time.Now())
	lg.Warn("NewLogger: %s", time.Now())
	lg.Info("NewLogger: %s", time.Now())
	lg.Debug("NewLogger: %s", time.Now())
}

// goos: windows
// goarch: amd64
// pkg: wcs/lib/log
// cpu: 12th Gen Intel(R) Core(TM) i5-12490F
// BenchmarkNewFileWriter
// BenchmarkNewFileWriter-12    	   69715	     17585 ns/op
func BenchmarkNewFileWriter(b *testing.B) {
	w := NewFileWriter("log", "./test")
	lg := NewLogger(2, w)
	for i := 0; i < b.N; i++ {
		lg.Error("NewLogger: %s", time.Now())
		lg.Warn("NewLogger: %s", time.Now())
		lg.Info("NewLogger: %s", time.Now())
		lg.Debug("NewLogger: %s", time.Now())
	}
}

func TestNewPrinter(t *testing.T) {
	console := Console()
	console.Debug("NewPrinter: %s", time.Now())
	console.Debug("NewPrinter: %s", time.Now())
	console.Debug("NewPrinter: %s", time.Now())
	console.Debug("NewPrinter: %s", time.Now())

	cw := ConsoleWith("111", 0)
	cw.Debug("NewPrinter: %s", time.Now())
}