fixed failed test case

Signed-off-by: Horiodino <[email protected]>

Author: Horiodino

pkg/instrumentation/sdk_test.go

@@ -535,6 +535,10 @@ func TestSDKInjection(t *testing.T) {
 				ObjectMeta: metav1.ObjectMeta{
 					Namespace: "project1",
 					Name:      "app",
+					Annotations: map[string]string{
+						"resource.opentelemetry.io/fromtest": "val",
+						"resource.opentelemetry.io/foo":      "test",
+					},
 				},
 				Spec: corev1.PodSpec{
 					Containers: []corev1.Container{
@@ -567,7 +571,7 @@ func TestSDKInjection(t *testing.T) {
 								},
 								{
 									Name:  "OTEL_RESOURCE_ATTRIBUTES",
-									Value: "foo=bar,k8s.container.name=other,service.version=explicitly_set,fromcr=val,k8s.namespace.name=project1,k8s.node.name=$(OTEL_RESOURCE_ATTRIBUTES_NODE_NAME),k8s.pod.name=app,fromtest=val",
+									Value: "foo=bar,k8s.container.name=other,service.version=explicitly_set,foo=test,fromcr=val,fromtest=val,k8s.namespace.name=project1,k8s.node.name=$(OTEL_RESOURCE_ATTRIBUTES_NODE_NAME),k8s.pod.name=app",
 								},
 							},
 						},