// +optional
  optional string hostname = 16;

  // If specified, the fully qualified Pod hostname will be "<hostname>.<subdomain>.<pod namespace>.svc.<cluster domain>".
  // If not specified, the pod will not have a domainname at all.
  // +optional
  optional string subdomain = 17;

  // If specified, the pod will be dispatched by specified scheduler.

		{
			name:        "dns1123Subdomain",
			expr:        `format.dns1123Subdomain().validate("contains a space")`,
			expectValue: types.OptionalOf(types.NewStringList(types.DefaultTypeAdapter, []string{`a lowercase RFC 1123 subdomain must consist of lower case alphanumeric characters, '-' or '.', and must start and end with an alphanumeric character (e.g. 'example.com', regex used for validation is '[a-z0-9]([-a-z0-9]*[a-z0-9])?(\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*')`})),

			Prefix:      false,
			ExpectedMsg: "",
		},
		"valid,prefix": {
			Name:        "foo.bar.baz",
			Prefix:      true,
			ExpectedMsg: "",
		},

		// Make sure mixed case, non DNS subdomain characters are tolerated
		"valid complex": {
			Name:        "sha256:ABCDEF012345@ABCDEF012345",
			Prefix:      false,
			ExpectedMsg: "",
		},
		// Make sure non-ascii characters are tolerated

		TypeMeta: metav1.TypeMeta{APIVersion: gvk.GroupVersion().String(), Kind: gvk.Kind},
		ObjectMeta: metav1.ObjectMeta{
			Name:      "name",
			Namespace: "namespace",
		},
		Spec: testapigroupv1.CarpSpec{
			Subdomain:    "carp.k8s.io",
			NodeSelector: map[string]string{"payload": string(carpPayload)},
		},
	}

			claim:        testClaim("", goodNS, goodClaimSpec),
		},
		"bad-name": {
			wantFailures: field.ErrorList{field.Invalid(field.NewPath("metadata", "name"), badName, "a lowercase RFC 1123 subdomain must consist of lower case alphanumeric characters, '-' or '.', and must start and end with an alphanumeric character (e.g. 'example.com', regex used for validation is '[a-z0-9]([-a-z0-9]*[a-z0-9])?(\\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*')")},

			parameters:   testResourceClaimParameters(goodName, "", goodRequests),
		},
		"bad-name": {
			wantFailures: field.ErrorList{field.Invalid(field.NewPath("metadata", "name"), badName, "a lowercase RFC 1123 subdomain must consist of lower case alphanumeric characters, '-' or '.', and must start and end with an alphanumeric character (e.g. 'example.com', regex used for validation is '[a-z0-9]([-a-z0-9]*[a-z0-9])?(\\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*')")},

  // +optional
  optional string hostname = 16;

  // If specified, the fully qualified Carp hostname will be "<hostname>.<subdomain>.<carp namespace>.svc.<cluster domain>".
  // If not specified, the carp will not have a domainname at all.
  // +optional
  optional string subdomain = 17;

  // If specified, the carp will be dispatched by specified scheduler.

// the scheduler assumes that capacity is insufficient and tries some other
// node.
message CSIStorageCapacity {
  // Standard object's metadata. The name has no particular meaning. It must be
  // be a DNS subdomain (dots allowed, 253 characters). To ensure that
  // there are no conflicts with other CSI drivers on the cluster, the recommendation
  // is to use csisc-<uuid>, a generated name, or a reverse-domain name which ends

// the scheduler assumes that capacity is insufficient and tries some other
// node.
message CSIStorageCapacity {
  // Standard object's metadata. The name has no particular meaning. It must be
  // be a DNS subdomain (dots allowed, 253 characters). To ensure that
  // there are no conflicts with other CSI drivers on the cluster, the recommendation
  // is to use csisc-<uuid>, a generated name, or a reverse-domain name which ends

			NodeSelector: map[string]string{
				"label1": "value1",
				"label2": "value2",
			},
			ServiceAccountName: "service-account",
			HostNetwork:        false,
			HostPID:            true,
			Subdomain:          "hostname.subdomain.namespace.svc.domain",
		},
		Status: testapigroupv1.CarpStatus{
			Phase: "phase",
			Conditions: []testapigroupv1.CarpCondition{
				{
					Type:               "condition1",