Namespaces: []string{metav1.NamespacePublic, metav1.NamespaceSystem},
			},
			want: sets.New(metav1.NamespacePublic, metav1.NamespaceSystem),
		},
		{
			name: "podAffinityTerm_namespace_selector_not_nil",
			term: &v1.PodAffinityTerm{
				NamespaceSelector: &metav1.LabelSelector{},
			},
			want: sets.Set[string]{},
		},
	}

	for _, test := range tests {