map[string][]TopologyHint{
						"resource": {
							{
								NUMANodeAffinity: NewTestBitMask(0),
								Preferred:        true,
							},
							{
								NUMANodeAffinity: NewTestBitMask(1),
								Preferred:        true,
							},
							{
								NUMANodeAffinity: NewTestBitMask(0, 1),
								Preferred:        false,
							},
						},
					},
				},
			},

				{
					TopologyHint{NewTestBitMask(0, 1), true},
					TopologyHint{NewTestBitMask(0, 1, 2), true},
				},
			},
			2,
		},
		{
			[][]TopologyHint{
				{
					TopologyHint{NewTestBitMask(0, 1), true},
					TopologyHint{NewTestBitMask(0, 1, 2), true},
				},
				{
					TopologyHint{NewTestBitMask(0, 1, 2), true},
				},
			},
			3,
		},
		{
			[][]TopologyHint{

			current:     NewTestBitMask(0),
			candidate:   NewTestBitMask(0, 2),
			expected:    "current",
			numaInfo:    &NUMAInfo{},
		},
		{
			description: "current and candidate length is the same, distance is the same, current more lower bits set",
			current:     NewTestBitMask(0, 1),
			candidate:   NewTestBitMask(0, 2),
			expected:    "current",
			numaInfo: &NUMAInfo{