Predicates:   []tf.FitPredicate{tf.TruePredicateExtender},
				},
			},
			nodes:                 makeNodeList([]string{"a"}),
			filteredNodesStatuses: make(framework.NodeToStatusMap),
			expectsErr:            false,
			expectedNodes:         makeNodeList([]string{"a"}),
			expectedStatuses:      make(framework.NodeToStatusMap),
		},
		{
			name: "unschedulable",
			extenders: []tf.FakeExtender{