diff --git a/pkg/kor/namespaces_test.go b/pkg/kor/namespaces_test.go
index 167902bd..b53f7b89 100644
--- a/pkg/kor/namespaces_test.go
+++ b/pkg/kor/namespaces_test.go
@@ -2,6 +2,8 @@ package kor
 
 import (
 	"testing"
+
+	"k8s.io/apimachinery/pkg/runtime/schema"
 )
 
 func TestIgnoreResourceType(t *testing.T) {
@@ -53,3 +55,81 @@ func TestIgnoreResourceType(t *testing.T) {
 		})
 	}
 }
+
+func TestGetGVR(t *testing.T) {
+	type args struct {
+		name    string
+		splitGV []string
+	}
+	tests := []struct {
+		name      string
+		args      args
+		want      *schema.GroupVersionResource
+		expectErr bool
+	}{
+		{
+			name: "number of parts 0 - expect error",
+			args: args{
+				name:    "deployments",
+				splitGV: []string{},
+			},
+			want:      nil,
+			expectErr: true,
+		},
+		{
+			name: "number of parts 1",
+			args: args{
+				name: "secrets",
+				splitGV: []string{
+					"v1",
+				},
+			},
+			want: &schema.GroupVersionResource{
+				Group:    "",
+				Version:  "v1",
+				Resource: "secrets",
+			},
+			expectErr: false,
+		},
+		{
+			name: "number of parts 2",
+			args: args{
+				name: "deployments",
+				splitGV: []string{
+					"apps",
+					"v1",
+				},
+			},
+			want: &schema.GroupVersionResource{
+				Group:    "apps",
+				Version:  "v1",
+				Resource: "deployments",
+			},
+			expectErr: false,
+		},
+		{
+			name: "number of parts 4 - expect error",
+			args: args{
+				name: "deployments",
+				splitGV: []string{
+					"apps",
+					"v1",
+					"test-deploy01",
+				},
+			},
+			want:      nil,
+			expectErr: true,
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got, err := getGVR(tt.args.name, tt.args.splitGV)
+			if (err != nil) != tt.expectErr {
+				t.Errorf("getGVR() = expected error: %t, got: '%v'", tt.expectErr, err)
+			}
+			if got != nil && *got != *tt.want {
+				t.Errorf("getGVR() = %+v, want %+v", got, tt.want)
+			}
+		})
+	}
+}