测试HelloProtocol文件

hello/HelloProtocol.go

@@ -230,11 +230,13 @@ func (h *HelloProtocol) ProcessInterestTimeOut(interest *packet.Interest) {
 func (h *HelloProtocol) OnContent(data *packet.Data) {
 	logrus.Debug("Received data for name:v%", data.GetName())
 	Sig, _ := data.GetSignature(0) //获取指定位置的签名
-	kl := Sig.SigInfo.GetKeyLocator()
+	if Sig != nil {
-	if kl != nil {
+		kl := Sig.SigInfo.GetKeyLocator()
-		if h.keychain.VerifyData(data) != nil {
+		if kl != nil {
-			fmt.Println("Data signed with:v%", kl.GetIdentifier())
+			if h.keychain.VerifyData(data) != nil {
-			logrus.Debug("Data signed with:v%", kl.GetIdentifier())
+				fmt.Println("Data signed with:v%", kl.GetIdentifier())
+				logrus.Debug("Data signed with:v%", kl.GetIdentifier())
+			}
 		}
 	}
 
@@ -254,19 +256,21 @@ func (h *HelloProtocol) OnContentValidated(data *packet.Data) {
 		neighborPrefix, _ := dataName.Get(0) //*identifierComponent
 		var neighbor *component.Identifier
 		//neighbor.WireDecode(neighborPrefix.Raw())
-		neighbor.BuildIdentifierByString(neighborPrefix.ToString())
+		if neighbor != nil {
+			neighbor.BuildIdentifierByString(neighborPrefix.ToString())
 
-		oldStatus, _ := adjacentList.GetStatusOfNeighbor(neighbor) //*identifier
+			oldStatus, _ := adjacentList.GetStatusOfNeighbor(neighbor) //*identifier
-		adjacentList.SetStatusOfNeighbor(neighbor, 1)              //邻居路由器的状态：未知-1、未激活0、激活1
+			adjacentList.SetStatusOfNeighbor(neighbor, 1)              //邻居路由器的状态：未知-1、未激活0、激活1
-		adjacentList.SetTimedOutInterestCount(neighbor, 0)
+			adjacentList.SetTimedOutInterestCount(neighbor, 0)
-		newStatus, _ := adjacentList.GetStatusOfNeighbor(neighbor)
+			newStatus, _ := adjacentList.GetStatusOfNeighbor(neighbor)
-		fmt.Println("Neighbor:v%", neighbor)
+			fmt.Println("Neighbor:v%", neighbor)
-		fmt.Println("Old status:v%,New status:v%", oldStatus, newStatus)
+			fmt.Println("Old status:v%,New status:v%", oldStatus, newStatus)
-		logrus.Debug("Neighbor:v%", neighbor)
+			logrus.Debug("Neighbor:v%", neighbor)
-		logrus.Debug("Old status:v%,New status:v%", oldStatus, newStatus)
+			logrus.Debug("Old status:v%,New status:v%", oldStatus, newStatus)
-		// change in Adjacency list
+			// change in Adjacency list
-		if oldStatus != newStatus {
+			if oldStatus != newStatus {
-			h.ScheduleAdjLsaBuild()
+				h.ScheduleAdjLsaBuild()
+			}
 		}
 
 	}

hello/HelloProtocol_test.go

@@ -8,8 +8,12 @@
 package hello
 
 import (
+	"math/rand"
 	"minlib/component"
+	"minlib/packet"
+	"mlsr/lsa"
 	"testing"
+	"time"
 )
 
 var h = new(HelloProtocol)
@@ -28,12 +32,156 @@ func TestExpressInterest(t *testing.T) {
 		//声明并初始化一个生命周期
 		var seconds uint32 = 10
 		//测试这个方法
-		//fmt.Println(h.ExpressInterest())
-		//if h.ExpressInterest(interestName, seconds) != nil {
-		//	fmt.Println("Success!")
-		//}
 		if h != nil {
 			h.ExpressInterest(interestName, seconds)
 		}
 	}
 }
+
+//
+//  TestSendHelloInterest
+//  @Description: 测试发送hello兴趣包给一个邻居
+//  @receiver h
+//  @param t
+//
+func TestSendHelloInterest(t *testing.T) {
+	//构建*identifier
+	var neighbor *component.Identifier
+	var str = "/min/MLSR/INFO/router1"
+	if neighbor != nil {
+		neighbor.BuildIdentifierByString(str)
+		//构建*AdjLsaAdjacencyInfo
+		var info *lsa.AdjLsaAdjacencyInfo
+		info.SetLinkCost(1)
+		info.SetNeighborRouterIdentifier(neighbor)
+		info.SetLogicFaceId(182828)
+		//构建adjacentList
+		adjacentList.Insert(info)
+		if h != nil {
+			//测试该方法，本方法中最后一步是ExpressInterest，若发送成功则输出“Express successfully”，否则输出“Express unsuccessfully”
+			h.SendHelloInterest(neighbor)
+		}
+	}
+}
+
+//
+//  TestProcessInterest
+//  @Description: 测试处理来自邻居的Hello兴趣包
+//  @receiver h
+//  @param t
+//
+func TestProcessInterest(t *testing.T) {
+	//构建interest
+	var interest *packet.Interest
+	var interestName *component.Identifier
+	var str = "/min/MLSR/INFO/router1"
+	if interest != nil {
+		if interestName != nil {
+			interestName.BuildIdentifierByString(str)
+			interest.SetName(interestName)
+			interest.SetInterestLifeTime(10)
+			interest.SetCanBePrefix(true)
+			interest.SetMustBeRefresh(true)
+			interest.SetNonce(1234)
+			interest.SetHopLimit(1234)
+			interest.SetCongestionLevel(1234)
+			interest.Payload.SetValue(RandString(7000))
+			//构建*AdjLsaAdjacencyInfo
+			var info *lsa.AdjLsaAdjacencyInfo
+			info.SetLinkCost(1)
+			info.SetNeighborRouterIdentifier(interestName)
+			info.SetLogicFaceId(182828)
+			//构建adjacentList
+			adjacentList.Insert(info)
+			//测试该方法
+			if h != nil {
+				h.ProcessInterest(interest)
+			}
+		}
+	}
+
+}
+
+//
+//  TestProcessInterestTimeOut
+//  @Description: 测试重连
+//  @receiver h
+//  @param t
+//
+func TestProcessInterestTimeOut(t *testing.T) {
+	//构建interest
+	var interest *packet.Interest
+	var interestName *component.Identifier
+	var str = "/min/MLSR/INFO/router1"
+	if interest != nil {
+		if interestName != nil {
+			interestName.BuildIdentifierByString(str)
+			interest.SetName(interestName)
+			interest.SetInterestLifeTime(10)
+			interest.SetCanBePrefix(true)
+			interest.SetMustBeRefresh(true)
+			interest.SetNonce(1234)
+			interest.SetHopLimit(1234)
+			interest.SetCongestionLevel(1234)
+			interest.Payload.SetValue(RandString(7000))
+			//构建*AdjLsaAdjacencyInfo
+			var info *lsa.AdjLsaAdjacencyInfo
+			info.SetLinkCost(1)
+			info.SetNeighborRouterIdentifier(interestName)
+			info.SetLogicFaceId(182828)
+			//构建adjacentList
+			adjacentList.Insert(info)
+			if h != nil {
+				//测试该方法
+				h.ProcessInterestTimeOut(interest)
+			}
+		}
+	}
+
+}
+
+func TestOnContent(t *testing.T) {
+	//构建data
+	data := new(packet.Data)
+	if data != nil {
+		data.FreshnessPeriod.SetFreshnessPeriod(02346345465453)
+		data.Payload.SetValue([]byte{132, 221, 223, 25})
+		data.CongestionMark.SetCongestionLevel(1190919)
+		name, _ := component.CreateIdentifierByString("/min/MLSR/INFO/router1/1")
+		if name != nil {
+			data.SetName(name)
+			if h != nil {
+				//测试该方法
+				h.OnContent(data)
+			}
+		}
+	}
+
+}
+
+func TestOnContentValidated(t *testing.T) {
+	//构建data
+	data := new(packet.Data)
+	if data != nil {
+		data.FreshnessPeriod.SetFreshnessPeriod(02346345465453)
+		data.Payload.SetValue([]byte{132, 221, 223, 25})
+		data.CongestionMark.SetCongestionLevel(1190919)
+		name, _ := component.CreateIdentifierByString("/min/MLSR/INFO/router1/1")
+		if name != nil {
+			data.SetName(name)
+			if h != nil {
+				//测试该方法
+				h.OnContentValidated(data)
+			}
+		}
+	}
+}
+func RandString(len int) []byte {
+	r := rand.New(rand.NewSource(time.Now().UnixNano()))
+	bytes := make([]byte, len)
+	for i := 0; i < len; i++ {
+		b := r.Intn(26) + 65
+		bytes[i] = byte(b)
+	}
+	return bytes
+}

hello/jj.txt

@@ -1,144 +0,0 @@
-//package hello
-//@Author: Pei Xinyuan
-//@Description:
-//@Version: 0.1.0
-//@Date: 2022/5/5 17:04:00
-//@Copyright: MIN-Group;国家重大科技基础设施——未来网络北大实验室;深圳市信息论与未来网络重点实验室
-
-package hello
-
-import (
-	"math/rand"
-	"minlib/component"
-	"minlib/packet"
-	"mlsr/lsa"
-	"testing"
-	"time"
-)
-
-//
-//  TestSendHelloInterest
-//  @Description: 测试发送hello兴趣包给一个邻居
-//  @receiver h
-//  @param t
-//
-func TestSendHelloInterest(t *testing.T) {
-	//构建*identifier
-	var neighbor *component.Identifier
-	var str = "/min/MLSR/INFO/router1"
-	neighbor.BuildIdentifierByString(str)
-	//构建*AdjLsaAdjacencyInfo
-	var info *lsa.AdjLsaAdjacencyInfo
-	info.SetLinkCost(1)
-	info.SetNeighborRouterIdentifier(neighbor)
-	info.SetLogicFaceId(182828)
-	//构建adjacentList
-	adjacentList.Insert(info)
-	//测试该方法，本方法中最后一步是ExpressInterest，若发送成功则输出“Express successfully”，否则输出“Express unsuccessfully”
-	//var h HelloProtocol
-	//h.SendHelloInterest(neighbor)
-}
-
-//
-//  TestProcessInterest
-//  @Description: 测试处理来自邻居的Hello兴趣包
-//  @receiver h
-//  @param t
-//
-func TestProcessInterest(t *testing.T) {
-	//构建interest
-	var interest *packet.Interest
-	var interestName *component.Identifier
-	var str = "/min/MLSR/INFO/router1"
-	interestName.BuildIdentifierByString(str)
-	interest.SetName(interestName)
-	interest.SetInterestLifeTime(10)
-	interest.SetCanBePrefix(true)
-	interest.SetMustBeRefresh(true)
-	interest.SetNonce(1234)
-	interest.SetHopLimit(1234)
-	interest.SetCongestionLevel(1234)
-	interest.SetTtl(1234)
-	interest.Payload.SetValue(RandString(7000))
-	//构建*AdjLsaAdjacencyInfo
-	var info *lsa.AdjLsaAdjacencyInfo
-	info.SetLinkCost(1)
-	info.SetNeighborRouterIdentifier(interestName)
-	info.SetLogicFaceId(182828)
-	//构建adjacentList
-	adjacentList.Insert(info)
-	//测试该方法
-	var h *HelloProtocol
-	h.ProcessInterest(interest)
-
-}
-
-//
-//  TestProcessInterestTimeOut
-//  @Description: 测试重连
-//  @receiver h
-//  @param t
-//
-func TestProcessInterestTimeOut(t *testing.T) {
-	//构建interest
-	var interest *packet.Interest
-	var interestName *component.Identifier
-	var str = "/min/MLSR/INFO/router1"
-	interestName.BuildIdentifierByString(str)
-	interest.SetName(interestName)
-	interest.SetInterestLifeTime(10)
-	interest.SetCanBePrefix(true)
-	interest.SetMustBeRefresh(true)
-	interest.SetNonce(1234)
-	interest.SetHopLimit(1234)
-	interest.SetCongestionLevel(1234)
-	interest.SetTtl(1234)
-	interest.Payload.SetValue(RandString(7000))
-	//构建*AdjLsaAdjacencyInfo
-	var info *lsa.AdjLsaAdjacencyInfo
-	info.SetLinkCost(1)
-	info.SetNeighborRouterIdentifier(interestName)
-	info.SetLogicFaceId(182828)
-	//构建adjacentList
-	adjacentList.Insert(info)
-	//测试该方法
-	var h *HelloProtocol
-	h.ProcessInterestTimeOut(interest)
-
-}
-
-func TestOnContent(t *testing.T) {
-	//构建data
-	data := new(packet.Data)
-	data.FreshnessPeriod.SetFreshnessPeriod(02346345465453)
-	data.Payload.SetValue([]byte{132, 221, 223, 25})
-	data.CongestionMark.SetCongestionLevel(1190919)
-	name, _ := component.CreateIdentifierByString("/min/MLSR/INFO/router1/1")
-	data.SetName(name)
-	//测试该方法
-	var h *HelloProtocol
-	h.OnContent(data)
-
-}
-
-func TestOnContentValidated(t *testing.T) {
-	//构建data
-	data := new(packet.Data)
-	data.FreshnessPeriod.SetFreshnessPeriod(02346345465453)
-	data.Payload.SetValue([]byte{132, 221, 223, 25})
-	data.CongestionMark.SetCongestionLevel(1190919)
-	name, _ := component.CreateIdentifierByString("/min/MLSR/INFO/router1/1")
-	data.SetName(name)
-	//测试该方法
-	var h *HelloProtocol
-	h.OnContentValidated(data)
-}
-func RandString(len int) []byte {
-	r := rand.New(rand.NewSource(time.Now().UnixNano()))
-	bytes := make([]byte, len)
-	for i := 0; i < len; i++ {
-		b := r.Intn(26) + 65
-		bytes[i] = byte(b)
-	}
-	return bytes
-}