Merge pull request #26975 from stbenjam/revert-26883-invalid-ext-gateway-test

Revert "Add networking test for invalid external gateway"

Author: deads2k

test/extended/networking/external_gateway.go

@@ -248,25 +248,6 @@ func makeNamespaceScheduleToAllNodes(f *e2e.Framework) {
 	}
 }
 
-func makeNamespaceWithExternalGatewaySet(f *e2e.Framework, gatewayIP string) {
-	for {
-		ns, err := f.ClientSet.CoreV1().Namespaces().Get(context.Background(), f.Namespace.Name, metav1.GetOptions{})
-		expectNoError(err)
-		if ns.Annotations == nil {
-			ns.Annotations = make(map[string]string)
-		}
-		ns.Annotations["k8s.ovn.org/routing-external-gws"] = gatewayIP
-		_, err = f.ClientSet.CoreV1().Namespaces().Update(context.Background(), ns, metav1.UpdateOptions{})
-		if err == nil {
-			return
-		}
-		if kapierrs.IsConflict(err) {
-			continue
-		}
-		expectNoError(err)
-	}
-}
-
 // findAppropriateNodes tries to find a source and destination for a type of node connectivity
 // test (same node, or different node).
 func findAppropriateNodes(f *e2e.Framework, nodeType NodeType) (*corev1.Node, *corev1.Node, error) {