backend: refactor the data

Signed-off-by: Chayan Das <[email protected]>

Author: ChayanDass

backend/pkg/k8cache/cacheInvalidation_test.go

@@ -140,6 +140,42 @@ func TestSkipWebSocket(t *testing.T) {
 }
 
 func TestRunInformerToWatch(t *testing.T) { //nolint: funlen
+	grvlist := []schema.GroupVersionResource{
+		{Group: "", Version: "v1", Resource: "pods"},
+		{Group: "apps", Version: "v1", Resource: "deployments"},
+	}
+	clientMap := map[schema.GroupVersionResource]string{
+		{Group: "", Version: "v1", Resource: "pods"}:            "PodList",
+		{Group: "apps", Version: "v1", Resource: "deployments"}: "DeploymentList",
+	}
+	mockPod := &unstructured.Unstructured{
+		Object: map[string]interface{}{
+			"apiVersion": "v1",
+			"kind":       "Pod",
+			"metadata": map[string]interface{}{
+				"name":              "test-pod",
+				"namespace":         "default",
+				"creationTimestamp": time.Now().UTC().Format(time.RFC3339),
+			},
+		},
+	}
+	beforeCache := &MockCache{
+		store: map[string]string{
+			"+pods+default+test-context-2":            "pod-data",
+			"apps+deployments+default+test-context-2": "deployment-data",
+			"+nodes+default+test-context-2":           "node-data",
+			"apps+replicaset+default+test-context-2":  "replicaset-data",
+		},
+	}
+
+	afterCache := &MockCache{
+		store: map[string]string{
+			"apps+deployments+default+test-context-2": "deployment-data",
+			"+nodes+default+test-context-2":           "node-data",
+			"apps+replicaset+default+test-context-2":  "replicaset-data",
+		},
+	}
+
 	tests := []struct {
 		name        string
 		eventType   string
@@ -151,121 +187,34 @@ func TestRunInformerToWatch(t *testing.T) { //nolint: funlen
 		afterCache  *MockCache
 	}{
 		{
-			name:       "testing run watcher informer",
-			eventType:  "add",
-			contextKey: "test-context-add",
-			gvrList: []schema.GroupVersionResource{
-				{Group: "", Version: "v1", Resource: "pods"},
-				{Group: "apps", Version: "v1", Resource: "deployments"},
-			},
-			clientMap: map[schema.GroupVersionResource]string{
-				{Group: "", Version: "v1", Resource: "pods"}:            "PodList",
-				{Group: "apps", Version: "v1", Resource: "deployments"}: "DeploymentList",
-			},
-			mockPod: &unstructured.Unstructured{
-				Object: map[string]interface{}{
-					"apiVersion": "v1",
-					"kind":       "Pod",
-					"metadata": map[string]interface{}{
-						"name":              "test-pod-add",
-						"namespace":         "default",
-						"creationTimestamp": time.Now().UTC().Format(time.RFC3339),
-					},
-				},
-			},
-			beforeCache: &MockCache{
-				store: map[string]string{
-					"+pods+default+test-context-add":            "pod-data-add",
-					"apps+deployments+default+test-context-add": "deployment-data-add",
-					"+nodes+default+test-context-add":           "node-data-add",
-					"apps+replicaset+default+test-context-add":  "replicaset-data-add",
-				},
-			},
-			afterCache: &MockCache{
-				store: map[string]string{
-					"apps+deployments+default+test-context-add": "deployment-data-add",
-					"+nodes+default+test-context-add":           "node-data-add",
-					"apps+replicaset+default+test-context-add":  "replicaset-data-add",
-				},
-			},
+			name:        "testing run watcher informer",
+			eventType:   "add",
+			contextKey:  "test-context-2",
+			gvrList:     grvlist,
+			clientMap:   clientMap,
+			mockPod:     mockPod,
+			beforeCache: beforeCache,
+			afterCache:  afterCache,
 		},
 		{
-			name:       "invalidate cache on update event",
-			eventType:  "update",
-			contextKey: "test-context-update",
-			gvrList: []schema.GroupVersionResource{
-				{Group: "", Version: "v1", Resource: "pods"},
-				{Group: "apps", Version: "v1", Resource: "deployments"},
-			},
-			clientMap: map[schema.GroupVersionResource]string{
-				{Group: "", Version: "v1", Resource: "pods"}:            "PodList",
-				{Group: "apps", Version: "v1", Resource: "deployments"}: "DeploymentList",
-			},
-			mockPod: &unstructured.Unstructured{
-				Object: map[string]interface{}{
-					"apiVersion": "v1",
-					"kind":       "Pod",
-					"metadata": map[string]interface{}{
-						"name":              "test-pod-update",
-						"namespace":         "default",
-						"creationTimestamp": time.Now().UTC().Format(time.RFC3339),
-					},
-				},
-			},
-			beforeCache: &MockCache{
-				store: map[string]string{
-					"+pods+default+test-context-update":            "pod-data-update",
-					"apps+deployments+default+test-context-update": "deployment-data-update",
-					"+nodes+default+test-context-update":           "node-data-update",
-					"apps+replicaset+default+test-context-update":  "replicaset-data-update",
-				},
-			},
-			afterCache: &MockCache{
-				store: map[string]string{
-					"apps+deployments+default+test-context-update": "deployment-data-update",
-					"+nodes+default+test-context-update":           "node-data-update",
-					"apps+replicaset+default+test-context-update":  "replicaset-data-update",
-				},
-			},
+			name:        "testing run watcher informer for update event",
+			eventType:   "update",
+			contextKey:  "test-context-2",
+			gvrList:     grvlist,
+			clientMap:   clientMap,
+			mockPod:     mockPod,
+			beforeCache: beforeCache,
+			afterCache:  afterCache,
 		},
 		{
-			name:       "invalidate cache on delete event",
-			eventType:  "delete",
-			contextKey: "test-context-delete",
-			gvrList: []schema.GroupVersionResource{
-				{Group: "", Version: "v1", Resource: "pods"},
-				{Group: "apps", Version: "v1", Resource: "deployments"},
-			},
-			clientMap: map[schema.GroupVersionResource]string{
-				{Group: "", Version: "v1", Resource: "pods"}:            "PodList",
-				{Group: "apps", Version: "v1", Resource: "deployments"}: "DeploymentList",
-			},
-			mockPod: &unstructured.Unstructured{
-				Object: map[string]interface{}{
-					"apiVersion": "v1",
-					"kind":       "Pod",
-					"metadata": map[string]interface{}{
-						"name":              "test-pod-delete",
-						"namespace":         "default",
-						"creationTimestamp": time.Now().UTC().Format(time.RFC3339),
-					},
-				},
-			},
-			beforeCache: &MockCache{
-				store: map[string]string{
-					"+pods+default+test-context-delete":            "pod-data-delete",
-					"apps+deployments+default+test-context-delete": "deployment-data-delete",
-					"+nodes+default+test-context-delete":           "node-data-delete",
-					"apps+replicaset+default+test-context-delete":  "replicaset-data-delete",
-				},
-			},
-			afterCache: &MockCache{
-				store: map[string]string{
-					"apps+deployments+default+test-context-delete": "deployment-data-delete",
-					"+nodes+default+test-context-delete":           "node-data-delete",
-					"apps+replicaset+default+test-context-delete":  "replicaset-data-delete",
-				},
-			},
+			name:        "testing run watcher informer for delete event",
+			eventType:   "delete",
+			contextKey:  "test-context-2",
+			gvrList:     grvlist,
+			clientMap:   clientMap,
+			mockPod:     mockPod,
+			beforeCache: beforeCache,
+			afterCache:  afterCache,
 		},
 	}