edits for test

scripts/openyurt-deployer/README.md

@@ -1,11 +1,26 @@
 # Quick set-up `OpenYurt`
 
-## 1. Introduction
+## 1.1 Introduction
 
 This program extends [`EasyOpenyurt`](https://github.com/flyinghorse0510/easy_openyurt) to automate the set up process of an `OpenYurt` cluster. 
 
 It support setting up a Kubernetes cluster using kubeadm and then deploy `OpenYurt` and Knative on it. It is compatible with vHive stock-only mode.
 
+## 1.2 About [`OpenYurt`](https://openyurt.io/docs/#:~:text=Furthermore%2C%20OpenYurt%20enhances%20node%20reliability,node%20heartbeats%20to%20the%20cloud.)
+
+### Key Features
+
+#### 1. Powerful edge autonomy capability
+OpenYurt addresses this issue by implementing a per-node proxy (YurtHub) along with local storage to cache the state of the cloud apiserver. Consequently, when a node loses its connection, the cached states remain accessible to Kubelet, KubeProxy, and any user Pods.
+
+#### 2. Cross NodePool network communication capability
+
+In an edge computing Kubernetes cluster, nodes are often distributed across various geographical regions. Consequently, when relying on a native Container Network Interface (CNI) solution, Pods within different NodePools may be unable to communicate using Pod IP, Service IP, or Node IP, particularly if each NodePool resides within its own isolated LAN. Raven offers a networking solution that enables cross-NodePool communication within an OpenYurt cluster.
+
+#### 3. Multi-NodePool Management
+
+In order to manage applications and traffic in multiple nodepools conveniently, YurtAppSet and YurtAppDaemon are introduced for managing workloads in multi-nodepool, and service topology capability for routing traffic in nodepool.
+
 ## 2. Brief overview
 
 **Prerequisite of nodes:**

scripts/openyurt-deployer/main_test.go

@@ -99,23 +99,6 @@ func jsonEqual(a, b interface{}) bool {
 
 func TestParsingNodeDependencyVersion(t *testing.T) {
 
-	// Mock NodesInfo
-	mockNodesInfo := NodesInfo{
-		Master: "[email protected]",
-		// Workers: Workers{
-		// 	Cloud: []string{"cloud@host"},
-		// 	Edge:  []string{"edge@host"},
-		// },
-	}
-
-	// Define a table of criteria
-	criteriaTable := map[string]string{
-		"Golang":     "1.19.10",
-		"containerd": "1.6.18",
-		"runc":       "1.1.4",
-		"CNI":        "1.2.0",
-	}
-
 	// Capture standard output
 	r, w, err := os.Pipe()
 	if err != nil {

scripts/openyurt-deployer/node.go

@@ -662,11 +662,6 @@ func (node *Node) InstallKnativeServing() {
 	_, err = node.ExecShellCmd("kubectl get pods -n knative-serving")
 	utils.CheckErrorWithMsg(err, "Verification Failed!")
 
-	// // Configure DNS
-	// logs.WaitPrintf("Configuring DNS")
-	// _, err = node.ExecShellCmd("kubectl apply -f https://github.com/knative/serving/releases/download/knative-v%s/serving-default-domain.yaml", node.Configs.Knative.KnativeVersion)
-	// logs.CheckErrorWithTagAndMsg(err, "Failed to configure DNS!")
-
 	// enable node selector
 	utils.WaitPrintf("Enable node selector in knative serving")
 	_, err = node.ExecShellCmd(`kubectl patch cm config-features -n knative-serving \

scripts/openyurt-deployer/node_test.go

@@ -26,20 +26,6 @@ import (
 	"testing"
 )
 
-var githubRunner = "[email protected]"
-var mockNode = Node{
-	Name:     githubRunner,
-	Client:   SetupSSHConn(githubRunner),
-	NodeRole: "master",
-	Configs: &NodeConfig{
-		System:  System,
-		Kube:    Kube,
-		Knative: Knative,
-		Yurt:    Yurt,
-		Demo:    Demo,
-	},
-}
-
 func TestDetectArchofVM(t *testing.T) {
 	// Call the method to be tested
 	mockNode.DetectArch()

scripts/openyurt-deployer/test_data.go

@@ -0,0 +1,27 @@
+package main
+
+// criteria table for testing ParsingNodeDependencyVersion
+var criteriaTable = map[string]string{
+	"Golang":     "1.19.10",
+	"containerd": "1.6.18",
+	"runc":       "1.1.4",
+	"CNI":        "1.2.0",
+}
+
+var mockNodesInfo = NodesInfo{
+	Master: "[email protected]",
+}
+
+var githubRunner = "[email protected]"
+var mockNode = Node{
+	Name:     githubRunner,
+	Client:   SetupSSHConn(githubRunner),
+	NodeRole: "master",
+	Configs: &NodeConfig{
+		System:  System,
+		Kube:    Kube,
+		Knative: Knative,
+		Yurt:    Yurt,
+		Demo:    Demo,
+	},
+}