增加对任务的执行时间追踪工具

internal/trackers/manager_test.go

@@ -0,0 +1,47 @@
+// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+
+package trackers
+
+import (
+	"github.com/iwind/TeaGo/logs"
+	"testing"
+	"time"
+)
+
+func TestNewManager(t *testing.T) {
+	{
+		var tr = Begin("a")
+		tr.End()
+	}
+	{
+		var tr = Begin("a")
+		time.Sleep(1 * time.Millisecond)
+		tr.End()
+	}
+	{
+		var tr = Begin("a")
+		time.Sleep(2 * time.Millisecond)
+		tr.End()
+	}
+	{
+		var tr = Begin("a")
+		time.Sleep(3 * time.Millisecond)
+		tr.End()
+	}
+	{
+		var tr = Begin("a")
+		time.Sleep(4 * time.Millisecond)
+		tr.End()
+	}
+	{
+		var tr = Begin("a")
+		time.Sleep(5 * time.Millisecond)
+		tr.End()
+	}
+	{
+		var tr = Begin("b")
+		tr.End()
+	}
+
+	logs.PrintAsJSON(SharedManager.Labels(), t)
+}