validTopology := []api.TopologySelectorTerm{{
		MatchLabelExpressions: []api.TopologySelectorLabelRequirement{{
			Key:    "failure-domain.beta.kubernetes.io/zone",
			Values: []string{"zone1"},
		}, {
			Key:    "kubernetes.io/hostname",
			Values: []string{"node1"},
		}},
	}, {
		MatchLabelExpressions: []api.TopologySelectorLabelRequirement{{
			Key:    "failure-domain.beta.kubernetes.io/zone",

			ObjectMeta: metav1.ObjectMeta{
				Name: waitClassWithProvisioner,
			},
			VolumeBindingMode: &waitMode,
			Provisioner:       provisioner,
			AllowedTopologies: []v1.TopologySelectorTerm{
				{
					MatchLabelExpressions: []v1.TopologySelectorLabelRequirement{
						{
							Key:    nodeLabelKey,
							Values: []string{nodeLabelValue, "reference-value"},
						},
					},
				},
			},
		},
		{