mirror of
https://github.com/optim-enterprises-bv/kubernetes.git
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fc4bb4fdb9
Split "ifaddr"-style ("192.168.1.5/24") validation out of IsValidCIDR.
Since there is currently only one field that uses this format, and it
already requires canonical form, IsValidInterfaceAddress requires
canonical form unconditionally.
1657 lines
71 KiB
Go
1657 lines
71 KiB
Go
/*
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Copyright 2022 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package validation
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import (
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"fmt"
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"strings"
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"testing"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/runtime"
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"k8s.io/apimachinery/pkg/types"
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"k8s.io/apimachinery/pkg/util/validation/field"
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utilfeature "k8s.io/apiserver/pkg/util/feature"
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featuregatetesting "k8s.io/component-base/featuregate/testing"
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"k8s.io/dynamic-resource-allocation/structured"
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"k8s.io/kubernetes/pkg/apis/core"
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"k8s.io/kubernetes/pkg/apis/resource"
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"k8s.io/kubernetes/pkg/features"
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"k8s.io/utils/pointer"
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"k8s.io/utils/ptr"
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)
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func testClaim(name, namespace string, spec resource.ResourceClaimSpec) *resource.ResourceClaim {
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return &resource.ResourceClaim{
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ObjectMeta: metav1.ObjectMeta{
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Name: name,
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Namespace: namespace,
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},
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Spec: *spec.DeepCopy(),
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}
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}
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const (
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goodName = "foo"
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goodName2 = "bar"
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badName = "!@#$%^"
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goodNS = "ns"
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badSubrequestName = "&^%$"
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)
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var (
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badRequestFormat = fmt.Sprintf("%s/%s/%s", goodName, goodName, goodName)
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badFullSubrequestName = fmt.Sprintf("%s/%s", badName, badSubrequestName)
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validClaimSpec = resource.ResourceClaimSpec{
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Devices: resource.DeviceClaim{
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Requests: []resource.DeviceRequest{{
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Name: goodName,
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DeviceClassName: goodName,
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AllocationMode: resource.DeviceAllocationModeExactCount,
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Count: 1,
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}},
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},
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}
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validClaimSpecWithFirstAvailable = resource.ResourceClaimSpec{
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Devices: resource.DeviceClaim{
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Requests: []resource.DeviceRequest{{
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Name: goodName,
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FirstAvailable: []resource.DeviceSubRequest{
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{
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Name: goodName,
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DeviceClassName: goodName,
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AllocationMode: resource.DeviceAllocationModeExactCount,
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Count: 1,
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},
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{
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Name: goodName2,
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DeviceClassName: goodName,
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AllocationMode: resource.DeviceAllocationModeExactCount,
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Count: 1,
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},
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},
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}},
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},
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}
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validSelector = []resource.DeviceSelector{
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{
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CEL: &resource.CELDeviceSelector{
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Expression: `device.driver == "dra.example.com"`,
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},
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},
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}
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validClaim = testClaim(goodName, goodNS, validClaimSpec)
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)
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func TestValidateClaim(t *testing.T) {
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now := metav1.Now()
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badValue := "spaces not allowed"
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scenarios := map[string]struct {
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claim *resource.ResourceClaim
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wantFailures field.ErrorList
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}{
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"good-claim": {
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claim: testClaim(goodName, goodNS, validClaimSpec),
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},
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"missing-name": {
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wantFailures: field.ErrorList{field.Required(field.NewPath("metadata", "name"), "name or generateName is required")},
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claim: testClaim("", goodNS, validClaimSpec),
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},
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"bad-name": {
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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])?)*')")},
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claim: testClaim(badName, goodNS, validClaimSpec),
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},
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"missing-namespace": {
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wantFailures: field.ErrorList{field.Required(field.NewPath("metadata", "namespace"), "")},
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claim: testClaim(goodName, "", validClaimSpec),
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},
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"generate-name": {
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claim: func() *resource.ResourceClaim {
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claim := testClaim(goodName, goodNS, validClaimSpec)
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claim.GenerateName = "pvc-"
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return claim
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}(),
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},
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"uid": {
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claim: func() *resource.ResourceClaim {
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claim := testClaim(goodName, goodNS, validClaimSpec)
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claim.UID = "ac051fac-2ead-46d9-b8b4-4e0fbeb7455d"
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return claim
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}(),
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},
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"resource-version": {
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claim: func() *resource.ResourceClaim {
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claim := testClaim(goodName, goodNS, validClaimSpec)
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claim.ResourceVersion = "1"
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return claim
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}(),
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},
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"generation": {
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claim: func() *resource.ResourceClaim {
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claim := testClaim(goodName, goodNS, validClaimSpec)
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claim.Generation = 100
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return claim
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}(),
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},
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"creation-timestamp": {
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claim: func() *resource.ResourceClaim {
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claim := testClaim(goodName, goodNS, validClaimSpec)
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claim.CreationTimestamp = now
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return claim
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}(),
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},
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"deletion-grace-period-seconds": {
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claim: func() *resource.ResourceClaim {
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claim := testClaim(goodName, goodNS, validClaimSpec)
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claim.DeletionGracePeriodSeconds = pointer.Int64(10)
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return claim
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}(),
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},
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"owner-references": {
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claim: func() *resource.ResourceClaim {
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claim := testClaim(goodName, goodNS, validClaimSpec)
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claim.OwnerReferences = []metav1.OwnerReference{
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{
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APIVersion: "v1",
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Kind: "pod",
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Name: "foo",
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UID: "ac051fac-2ead-46d9-b8b4-4e0fbeb7455d",
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},
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}
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return claim
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}(),
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},
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"finalizers": {
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claim: func() *resource.ResourceClaim {
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claim := testClaim(goodName, goodNS, validClaimSpec)
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claim.Finalizers = []string{
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"example.com/foo",
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}
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return claim
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}(),
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},
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"managed-fields": {
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claim: func() *resource.ResourceClaim {
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claim := testClaim(goodName, goodNS, validClaimSpec)
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claim.ManagedFields = []metav1.ManagedFieldsEntry{
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{
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FieldsType: "FieldsV1",
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Operation: "Apply",
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APIVersion: "apps/v1",
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Manager: "foo",
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},
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}
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return claim
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}(),
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},
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"good-labels": {
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claim: func() *resource.ResourceClaim {
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claim := testClaim(goodName, goodNS, validClaimSpec)
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claim.Labels = map[string]string{
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"apps.kubernetes.io/name": "test",
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}
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return claim
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}(),
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},
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"bad-labels": {
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wantFailures: field.ErrorList{field.Invalid(field.NewPath("metadata", "labels"), badValue, "a valid label must be an empty string or consist of alphanumeric characters, '-', '_' or '.', and must start and end with an alphanumeric character (e.g. 'MyValue', or 'my_value', or '12345', regex used for validation is '(([A-Za-z0-9][-A-Za-z0-9_.]*)?[A-Za-z0-9])?')")},
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claim: func() *resource.ResourceClaim {
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claim := testClaim(goodName, goodNS, validClaimSpec)
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claim.Labels = map[string]string{
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"hello-world": badValue,
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}
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return claim
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}(),
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},
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"good-annotations": {
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claim: func() *resource.ResourceClaim {
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claim := testClaim(goodName, goodNS, validClaimSpec)
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claim.Annotations = map[string]string{
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"foo": "bar",
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}
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return claim
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}(),
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},
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"bad-annotations": {
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wantFailures: field.ErrorList{field.Invalid(field.NewPath("metadata", "annotations"), badName, "name part must consist of alphanumeric characters, '-', '_' or '.', and must start and end with an alphanumeric character (e.g. 'MyName', or 'my.name', or '123-abc', regex used for validation is '([A-Za-z0-9][-A-Za-z0-9_.]*)?[A-Za-z0-9]')")},
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claim: func() *resource.ResourceClaim {
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claim := testClaim(goodName, goodNS, validClaimSpec)
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claim.Annotations = map[string]string{
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badName: "hello world",
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}
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return claim
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}(),
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},
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"bad-classname": {
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wantFailures: field.ErrorList{field.Invalid(field.NewPath("spec", "devices", "requests").Index(0).Child("deviceClassName"), 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])?)*')")},
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claim: func() *resource.ResourceClaim {
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claim := testClaim(goodName, goodNS, validClaimSpec)
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claim.Spec.Devices.Requests[0].DeviceClassName = badName
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return claim
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}(),
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},
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"missing-classname-and-firstavailable": {
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wantFailures: field.ErrorList{field.Required(field.NewPath("spec", "devices", "requests").Index(0), "exactly one of `deviceClassName` or `firstAvailable` must be specified")},
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claim: func() *resource.ResourceClaim {
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claim := testClaim(goodName, goodNS, validClaimSpec)
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claim.Spec.Devices.Requests[0].DeviceClassName = ""
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return claim
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}(),
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},
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"invalid-request": {
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wantFailures: field.ErrorList{
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field.TooMany(field.NewPath("spec", "devices", "requests"), resource.DeviceRequestsMaxSize+1, resource.DeviceRequestsMaxSize),
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field.Invalid(field.NewPath("spec", "devices", "constraints").Index(0).Child("requests").Index(1), badName, "a lowercase RFC 1123 label must consist of lower case alphanumeric characters or '-', and must start and end with an alphanumeric character (e.g. 'my-name', or '123-abc', regex used for validation is '[a-z0-9]([-a-z0-9]*[a-z0-9])?')"),
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field.Invalid(field.NewPath("spec", "devices", "constraints").Index(0).Child("requests").Index(1), badName, "must be the name of a request in the claim or the name of a request and a subrequest separated by '/'"),
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field.TypeInvalid(field.NewPath("spec", "devices", "constraints").Index(0).Child("matchAttribute"), "missing-domain", "a valid C identifier must start with alphabetic character or '_', followed by a string of alphanumeric characters or '_' (e.g. 'my_name', or 'MY_NAME', or 'MyName', regex used for validation is '[A-Za-z_][A-Za-z0-9_]*')"),
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field.Invalid(field.NewPath("spec", "devices", "constraints").Index(0).Child("matchAttribute"), resource.FullyQualifiedName("missing-domain"), "must include a domain"),
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field.Required(field.NewPath("spec", "devices", "constraints").Index(1).Child("matchAttribute"), "name required"),
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field.Required(field.NewPath("spec", "devices", "constraints").Index(2).Child("matchAttribute"), ""),
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field.TooMany(field.NewPath("spec", "devices", "constraints"), resource.DeviceConstraintsMaxSize+1, resource.DeviceConstraintsMaxSize),
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field.Invalid(field.NewPath("spec", "devices", "config").Index(0).Child("requests").Index(1), badName, "a lowercase RFC 1123 label must consist of lower case alphanumeric characters or '-', and must start and end with an alphanumeric character (e.g. 'my-name', or '123-abc', regex used for validation is '[a-z0-9]([-a-z0-9]*[a-z0-9])?')"),
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field.Invalid(field.NewPath("spec", "devices", "config").Index(0).Child("requests").Index(1), badName, "must be the name of a request in the claim or the name of a request and a subrequest separated by '/'"),
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field.TooMany(field.NewPath("spec", "devices", "config"), resource.DeviceConfigMaxSize+1, resource.DeviceConfigMaxSize),
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},
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claim: func() *resource.ResourceClaim {
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claim := testClaim(goodName, goodNS, validClaimSpec)
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claim.Spec.Devices.Constraints = []resource.DeviceConstraint{
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{
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Requests: []string{claim.Spec.Devices.Requests[0].Name, badName},
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MatchAttribute: ptr.To(resource.FullyQualifiedName("missing-domain")),
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},
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{
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MatchAttribute: ptr.To(resource.FullyQualifiedName("")),
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},
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{
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MatchAttribute: nil,
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},
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}
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for i := len(claim.Spec.Devices.Constraints); i < resource.DeviceConstraintsMaxSize+1; i++ {
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claim.Spec.Devices.Constraints = append(claim.Spec.Devices.Constraints, resource.DeviceConstraint{MatchAttribute: ptr.To(resource.FullyQualifiedName("foo/bar"))})
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}
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claim.Spec.Devices.Config = []resource.DeviceClaimConfiguration{{
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Requests: []string{claim.Spec.Devices.Requests[0].Name, badName},
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DeviceConfiguration: resource.DeviceConfiguration{
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Opaque: &resource.OpaqueDeviceConfiguration{
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Driver: "dra.example.com",
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Parameters: runtime.RawExtension{
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Raw: []byte(`{"kind": "foo", "apiVersion": "dra.example.com/v1"}`),
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},
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},
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},
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}}
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for i := len(claim.Spec.Devices.Config); i < resource.DeviceConfigMaxSize+1; i++ {
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claim.Spec.Devices.Config = append(claim.Spec.Devices.Config, resource.DeviceClaimConfiguration{
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DeviceConfiguration: resource.DeviceConfiguration{
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Opaque: &resource.OpaqueDeviceConfiguration{
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Driver: "dra.example.com",
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Parameters: runtime.RawExtension{
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Raw: []byte(`{"kind": "foo", "apiVersion": "dra.example.com/v1"}`),
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},
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},
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},
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})
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}
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for i := len(claim.Spec.Devices.Requests); i < resource.DeviceRequestsMaxSize+1; i++ {
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req := claim.Spec.Devices.Requests[0].DeepCopy()
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req.Name += fmt.Sprintf("%d", i)
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claim.Spec.Devices.Requests = append(claim.Spec.Devices.Requests, *req)
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}
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return claim
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}(),
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},
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"valid-request": {
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claim: func() *resource.ResourceClaim {
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claim := testClaim(goodName, goodNS, validClaimSpec)
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for i := len(claim.Spec.Devices.Constraints); i < resource.DeviceConstraintsMaxSize; i++ {
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claim.Spec.Devices.Constraints = append(claim.Spec.Devices.Constraints, resource.DeviceConstraint{MatchAttribute: ptr.To(resource.FullyQualifiedName("foo/bar"))})
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}
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for i := len(claim.Spec.Devices.Config); i < resource.DeviceConfigMaxSize; i++ {
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claim.Spec.Devices.Config = append(claim.Spec.Devices.Config, resource.DeviceClaimConfiguration{
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DeviceConfiguration: resource.DeviceConfiguration{
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Opaque: &resource.OpaqueDeviceConfiguration{
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Driver: "dra.example.com",
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Parameters: runtime.RawExtension{
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Raw: []byte(`{"kind": "foo", "apiVersion": "dra.example.com/v1"}`),
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},
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},
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},
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})
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}
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for i := len(claim.Spec.Devices.Requests); i < resource.DeviceRequestsMaxSize; i++ {
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req := claim.Spec.Devices.Requests[0].DeepCopy()
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req.Name += fmt.Sprintf("%d", i)
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claim.Spec.Devices.Requests = append(claim.Spec.Devices.Requests, *req)
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}
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return claim
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}(),
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},
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"invalid-spec": {
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wantFailures: field.ErrorList{
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field.Invalid(field.NewPath("spec", "devices", "constraints").Index(0).Child("requests").Index(1), badName, "a lowercase RFC 1123 label must consist of lower case alphanumeric characters or '-', and must start and end with an alphanumeric character (e.g. 'my-name', or '123-abc', regex used for validation is '[a-z0-9]([-a-z0-9]*[a-z0-9])?')"),
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field.Invalid(field.NewPath("spec", "devices", "constraints").Index(0).Child("requests").Index(1), badName, "must be the name of a request in the claim or the name of a request and a subrequest separated by '/'"),
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field.TypeInvalid(field.NewPath("spec", "devices", "constraints").Index(0).Child("matchAttribute"), "missing-domain", "a valid C identifier must start with alphabetic character or '_', followed by a string of alphanumeric characters or '_' (e.g. 'my_name', or 'MY_NAME', or 'MyName', regex used for validation is '[A-Za-z_][A-Za-z0-9_]*')"),
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field.Invalid(field.NewPath("spec", "devices", "constraints").Index(0).Child("matchAttribute"), resource.FullyQualifiedName("missing-domain"), "must include a domain"),
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field.Required(field.NewPath("spec", "devices", "constraints").Index(1).Child("matchAttribute"), "name required"),
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field.Required(field.NewPath("spec", "devices", "constraints").Index(2).Child("matchAttribute"), ""),
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field.Invalid(field.NewPath("spec", "devices", "config").Index(0).Child("requests").Index(1), badName, "a lowercase RFC 1123 label must consist of lower case alphanumeric characters or '-', and must start and end with an alphanumeric character (e.g. 'my-name', or '123-abc', regex used for validation is '[a-z0-9]([-a-z0-9]*[a-z0-9])?')"),
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field.Invalid(field.NewPath("spec", "devices", "config").Index(0).Child("requests").Index(1), badName, "must be the name of a request in the claim or the name of a request and a subrequest separated by '/'"),
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},
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claim: func() *resource.ResourceClaim {
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claim := testClaim(goodName, goodNS, validClaimSpec)
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claim.Spec.Devices.Constraints = []resource.DeviceConstraint{
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{
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Requests: []string{claim.Spec.Devices.Requests[0].Name, badName},
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MatchAttribute: ptr.To(resource.FullyQualifiedName("missing-domain")),
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},
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{
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MatchAttribute: ptr.To(resource.FullyQualifiedName("")),
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},
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{
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MatchAttribute: nil,
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},
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}
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claim.Spec.Devices.Config = []resource.DeviceClaimConfiguration{{
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Requests: []string{claim.Spec.Devices.Requests[0].Name, badName},
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DeviceConfiguration: resource.DeviceConfiguration{
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Opaque: &resource.OpaqueDeviceConfiguration{
|
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Driver: "dra.example.com",
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Parameters: runtime.RawExtension{
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Raw: []byte(`{"kind": "foo", "apiVersion": "dra.example.com/v1"}`),
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},
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},
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},
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}}
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return claim
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}(),
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},
|
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"allocation-mode": {
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wantFailures: field.ErrorList{
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field.Invalid(field.NewPath("spec", "devices", "requests").Index(2).Child("count"), int64(-1), "must be greater than zero"),
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field.NotSupported(field.NewPath("spec", "devices", "requests").Index(3).Child("allocationMode"), resource.DeviceAllocationMode("other"), []resource.DeviceAllocationMode{resource.DeviceAllocationModeAll, resource.DeviceAllocationModeExactCount}),
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field.Invalid(field.NewPath("spec", "devices", "requests").Index(4).Child("count"), int64(2), "must not be specified when allocationMode is 'All'"),
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field.Duplicate(field.NewPath("spec", "devices", "requests").Index(5).Child("name"), "foo"),
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},
|
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claim: func() *resource.ResourceClaim {
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claim := testClaim(goodName, goodNS, validClaimSpec)
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|
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goodReq := &claim.Spec.Devices.Requests[0]
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goodReq.Name = "foo"
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goodReq.AllocationMode = resource.DeviceAllocationModeExactCount
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goodReq.Count = 1
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|
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req := goodReq.DeepCopy()
|
|
req.Name += "2"
|
|
req.AllocationMode = resource.DeviceAllocationModeAll
|
|
req.Count = 0
|
|
claim.Spec.Devices.Requests = append(claim.Spec.Devices.Requests, *req)
|
|
|
|
req = goodReq.DeepCopy()
|
|
req.Name += "3"
|
|
req.AllocationMode = resource.DeviceAllocationModeExactCount
|
|
req.Count = -1
|
|
claim.Spec.Devices.Requests = append(claim.Spec.Devices.Requests, *req)
|
|
|
|
req = goodReq.DeepCopy()
|
|
req.Name += "4"
|
|
req.AllocationMode = resource.DeviceAllocationMode("other")
|
|
claim.Spec.Devices.Requests = append(claim.Spec.Devices.Requests, *req)
|
|
|
|
req = goodReq.DeepCopy()
|
|
req.Name += "5"
|
|
req.AllocationMode = resource.DeviceAllocationModeAll
|
|
req.Count = 2
|
|
claim.Spec.Devices.Requests = append(claim.Spec.Devices.Requests, *req)
|
|
|
|
req = goodReq.DeepCopy()
|
|
// Same name -> duplicate.
|
|
goodReq.Name = "foo"
|
|
claim.Spec.Devices.Requests = append(claim.Spec.Devices.Requests, *req)
|
|
|
|
return claim
|
|
}(),
|
|
},
|
|
"configuration": {
|
|
wantFailures: field.ErrorList{
|
|
field.Required(field.NewPath("spec", "devices", "config").Index(0).Child("opaque", "parameters"), ""),
|
|
field.Invalid(field.NewPath("spec", "devices", "config").Index(1).Child("opaque", "parameters"), "<value omitted>", "error parsing data as JSON: unexpected end of JSON input"),
|
|
field.Invalid(field.NewPath("spec", "devices", "config").Index(2).Child("opaque", "parameters"), "<value omitted>", "parameters must be a valid JSON object"),
|
|
field.Required(field.NewPath("spec", "devices", "config").Index(3).Child("opaque", "parameters"), ""),
|
|
field.TooLong(field.NewPath("spec", "devices", "config").Index(5).Child("opaque", "parameters"), "" /* unused */, resource.OpaqueParametersMaxLength),
|
|
},
|
|
claim: func() *resource.ResourceClaim {
|
|
claim := testClaim(goodName, goodNS, validClaimSpec)
|
|
claim.Spec.Devices.Config = []resource.DeviceClaimConfiguration{
|
|
{
|
|
DeviceConfiguration: resource.DeviceConfiguration{
|
|
Opaque: &resource.OpaqueDeviceConfiguration{
|
|
Driver: "dra.example.com",
|
|
Parameters: runtime.RawExtension{
|
|
Raw: []byte(``),
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
DeviceConfiguration: resource.DeviceConfiguration{
|
|
Opaque: &resource.OpaqueDeviceConfiguration{
|
|
Driver: "dra.example.com",
|
|
Parameters: runtime.RawExtension{
|
|
Raw: []byte(`{`),
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
DeviceConfiguration: resource.DeviceConfiguration{
|
|
Opaque: &resource.OpaqueDeviceConfiguration{
|
|
Driver: "dra.example.com",
|
|
Parameters: runtime.RawExtension{
|
|
Raw: []byte(`"hello-world"`),
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
DeviceConfiguration: resource.DeviceConfiguration{
|
|
Opaque: &resource.OpaqueDeviceConfiguration{
|
|
Driver: "dra.example.com",
|
|
Parameters: runtime.RawExtension{
|
|
Raw: []byte(`null`),
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
DeviceConfiguration: resource.DeviceConfiguration{
|
|
Opaque: &resource.OpaqueDeviceConfiguration{
|
|
Driver: "dra.example.com",
|
|
Parameters: runtime.RawExtension{
|
|
Raw: []byte(`{"str": "` + strings.Repeat("x", resource.OpaqueParametersMaxLength-9-2) + `"}`),
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
DeviceConfiguration: resource.DeviceConfiguration{
|
|
Opaque: &resource.OpaqueDeviceConfiguration{
|
|
Driver: "dra.example.com",
|
|
Parameters: runtime.RawExtension{
|
|
Raw: []byte(`{"str": "` + strings.Repeat("x", resource.OpaqueParametersMaxLength-9-2+1 /* too large by one */) + `"}`),
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
return claim
|
|
}(),
|
|
},
|
|
"CEL-compile-errors": {
|
|
wantFailures: field.ErrorList{
|
|
field.Invalid(field.NewPath("spec", "devices", "requests").Index(1).Child("selectors").Index(1).Child("cel", "expression"), `device.attributes[true].someBoolean`, "compilation failed: ERROR: <input>:1:18: found no matching overload for '_[_]' applied to '(map(string, map(string, any)), bool)'\n | device.attributes[true].someBoolean\n | .................^"),
|
|
},
|
|
claim: func() *resource.ResourceClaim {
|
|
claim := testClaim(goodName, goodNS, validClaimSpec)
|
|
claim.Spec.Devices.Requests = append(claim.Spec.Devices.Requests, claim.Spec.Devices.Requests[0])
|
|
claim.Spec.Devices.Requests[1].Name += "-2"
|
|
claim.Spec.Devices.Requests[1].Selectors = []resource.DeviceSelector{
|
|
{
|
|
// Good selector.
|
|
CEL: &resource.CELDeviceSelector{
|
|
Expression: `device.driver == "dra.example.com"`,
|
|
},
|
|
},
|
|
{
|
|
// Bad selector.
|
|
CEL: &resource.CELDeviceSelector{
|
|
Expression: `device.attributes[true].someBoolean`,
|
|
},
|
|
},
|
|
}
|
|
return claim
|
|
}(),
|
|
},
|
|
"CEL-length": {
|
|
wantFailures: field.ErrorList{
|
|
field.TooLong(field.NewPath("spec", "devices", "requests").Index(1).Child("selectors").Index(1).Child("cel", "expression"), "" /*unused*/, resource.CELSelectorExpressionMaxLength),
|
|
},
|
|
claim: func() *resource.ResourceClaim {
|
|
claim := testClaim(goodName, goodNS, validClaimSpec)
|
|
claim.Spec.Devices.Requests = append(claim.Spec.Devices.Requests, claim.Spec.Devices.Requests[0])
|
|
claim.Spec.Devices.Requests[1].Name += "-2"
|
|
expression := `device.driver == ""`
|
|
claim.Spec.Devices.Requests[1].Selectors = []resource.DeviceSelector{
|
|
{
|
|
// Good selector.
|
|
CEL: &resource.CELDeviceSelector{
|
|
Expression: strings.ReplaceAll(expression, `""`, `"`+strings.Repeat("x", resource.CELSelectorExpressionMaxLength-len(expression))+`"`),
|
|
},
|
|
},
|
|
{
|
|
// Too long by one selector.
|
|
CEL: &resource.CELDeviceSelector{
|
|
Expression: strings.ReplaceAll(expression, `""`, `"`+strings.Repeat("x", resource.CELSelectorExpressionMaxLength-len(expression)+1)+`"`),
|
|
},
|
|
},
|
|
}
|
|
return claim
|
|
}(),
|
|
},
|
|
"CEL-cost": {
|
|
wantFailures: field.ErrorList{
|
|
field.Forbidden(field.NewPath("spec", "devices", "requests").Index(0).Child("selectors").Index(0).Child("cel", "expression"), "too complex, exceeds cost limit"),
|
|
},
|
|
claim: func() *resource.ResourceClaim {
|
|
claim := testClaim(goodName, goodNS, validClaimSpec)
|
|
claim.Spec.Devices.Requests[0].Selectors = []resource.DeviceSelector{
|
|
{
|
|
CEL: &resource.CELDeviceSelector{
|
|
// From https://github.com/kubernetes/kubernetes/blob/50fc400f178d2078d0ca46aee955ee26375fc437/test/integration/apiserver/cel/validatingadmissionpolicy_test.go#L2150.
|
|
Expression: `[1, 2, 3, 4, 5, 6, 7, 8, 9, 10].all(x, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10].all(y, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10].all(z, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10].all(z2, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10].all(z3, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10].all(z4, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10].all(z5, int('1'.find('[0-9]*')) < 100)))))))`,
|
|
},
|
|
},
|
|
}
|
|
return claim
|
|
}(),
|
|
},
|
|
"prioritized-list-valid": {
|
|
wantFailures: nil,
|
|
claim: func() *resource.ResourceClaim {
|
|
claim := testClaim(goodName, goodNS, validClaimSpecWithFirstAvailable)
|
|
return claim
|
|
}(),
|
|
},
|
|
"prioritized-list-field-on-parent": {
|
|
wantFailures: field.ErrorList{
|
|
field.Invalid(field.NewPath("spec", "devices", "requests").Index(0), nil, "exactly one of `deviceClassName` or `firstAvailable` must be specified"),
|
|
},
|
|
claim: func() *resource.ResourceClaim {
|
|
claim := testClaim(goodName, goodNS, validClaimSpecWithFirstAvailable)
|
|
claim.Spec.Devices.Requests[0].DeviceClassName = goodName
|
|
claim.Spec.Devices.Requests[0].Selectors = validSelector
|
|
claim.Spec.Devices.Requests[0].AllocationMode = resource.DeviceAllocationModeAll
|
|
claim.Spec.Devices.Requests[0].Count = 2
|
|
claim.Spec.Devices.Requests[0].AdminAccess = ptr.To(true)
|
|
return claim
|
|
}(),
|
|
},
|
|
"prioritized-list-invalid-nested-request": {
|
|
wantFailures: field.ErrorList{
|
|
field.Invalid(field.NewPath("spec", "devices", "requests").Index(0).Child("firstAvailable").Index(0).Child("name"), badName, "a lowercase RFC 1123 label must consist of lower case alphanumeric characters or '-', and must start and end with an alphanumeric character (e.g. 'my-name', or '123-abc', regex used for validation is '[a-z0-9]([-a-z0-9]*[a-z0-9])?')"),
|
|
field.Required(field.NewPath("spec", "devices", "requests").Index(0).Child("firstAvailable").Index(0).Child("deviceClassName"), ""),
|
|
field.NotSupported(field.NewPath("spec", "devices", "requests").Index(0).Child("firstAvailable").Index(0).Child("allocationMode"), resource.DeviceAllocationMode(""), []resource.DeviceAllocationMode{resource.DeviceAllocationModeAll, resource.DeviceAllocationModeExactCount}),
|
|
},
|
|
claim: func() *resource.ResourceClaim {
|
|
claim := testClaim(goodName, goodNS, validClaimSpecWithFirstAvailable)
|
|
claim.Spec.Devices.Requests[0].FirstAvailable[0] = resource.DeviceSubRequest{
|
|
Name: badName,
|
|
}
|
|
return claim
|
|
}(),
|
|
},
|
|
"prioritized-list-nested-requests-same-name": {
|
|
wantFailures: field.ErrorList{
|
|
field.Duplicate(field.NewPath("spec", "devices", "requests").Index(0).Child("firstAvailable").Index(1).Child("name"), "foo"),
|
|
},
|
|
claim: func() *resource.ResourceClaim {
|
|
claim := testClaim(goodName, goodNS, validClaimSpecWithFirstAvailable)
|
|
claim.Spec.Devices.Requests[0].FirstAvailable[1].Name = goodName
|
|
return claim
|
|
}(),
|
|
},
|
|
"prioritized-list-too-many-subrequests": {
|
|
wantFailures: field.ErrorList{
|
|
field.TooMany(field.NewPath("spec", "devices", "requests").Index(0).Child("firstAvailable"), 9, 8),
|
|
},
|
|
claim: func() *resource.ResourceClaim {
|
|
claim := testClaim(goodName, goodNS, validClaimSpec)
|
|
claim.Spec.Devices.Requests[0].DeviceClassName = ""
|
|
claim.Spec.Devices.Requests[0].AllocationMode = ""
|
|
claim.Spec.Devices.Requests[0].Count = 0
|
|
var subRequests []resource.DeviceSubRequest
|
|
for i := 0; i <= 8; i++ {
|
|
subRequests = append(subRequests, resource.DeviceSubRequest{
|
|
Name: fmt.Sprintf("subreq-%d", i),
|
|
DeviceClassName: goodName,
|
|
AllocationMode: resource.DeviceAllocationModeExactCount,
|
|
Count: 1,
|
|
})
|
|
}
|
|
claim.Spec.Devices.Requests[0].FirstAvailable = subRequests
|
|
return claim
|
|
}(),
|
|
},
|
|
"prioritized-list-config-requests-with-subrequest-reference": {
|
|
wantFailures: nil,
|
|
claim: func() *resource.ResourceClaim {
|
|
claim := testClaim(goodName, goodNS, validClaimSpecWithFirstAvailable)
|
|
claim.Spec.Devices.Config = []resource.DeviceClaimConfiguration{
|
|
{
|
|
Requests: []string{"foo/bar"},
|
|
DeviceConfiguration: resource.DeviceConfiguration{
|
|
Opaque: &resource.OpaqueDeviceConfiguration{
|
|
Driver: "dra.example.com",
|
|
Parameters: runtime.RawExtension{
|
|
Raw: []byte(`{"kind": "foo", "apiVersion": "dra.example.com/v1"}`),
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
return claim
|
|
}(),
|
|
},
|
|
"prioritized-list-config-requests-with-parent-request-reference": {
|
|
wantFailures: nil,
|
|
claim: func() *resource.ResourceClaim {
|
|
claim := testClaim(goodName, goodNS, validClaimSpecWithFirstAvailable)
|
|
claim.Spec.Devices.Config = []resource.DeviceClaimConfiguration{
|
|
{
|
|
Requests: []string{"foo"},
|
|
DeviceConfiguration: resource.DeviceConfiguration{
|
|
Opaque: &resource.OpaqueDeviceConfiguration{
|
|
Driver: "dra.example.com",
|
|
Parameters: runtime.RawExtension{
|
|
Raw: []byte(`{"kind": "foo", "apiVersion": "dra.example.com/v1"}`),
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
return claim
|
|
}(),
|
|
},
|
|
"prioritized-list-config-requests-with-invalid-subrequest-reference": {
|
|
wantFailures: field.ErrorList{field.Invalid(field.NewPath("spec", "devices", "config").Index(0).Child("requests").Index(0), "foo/baz", "must be the name of a request in the claim or the name of a request and a subrequest separated by '/'")},
|
|
claim: func() *resource.ResourceClaim {
|
|
claim := testClaim(goodName, goodNS, validClaimSpecWithFirstAvailable)
|
|
claim.Spec.Devices.Config = []resource.DeviceClaimConfiguration{
|
|
{
|
|
Requests: []string{"foo/baz"},
|
|
DeviceConfiguration: resource.DeviceConfiguration{
|
|
Opaque: &resource.OpaqueDeviceConfiguration{
|
|
Driver: "dra.example.com",
|
|
Parameters: runtime.RawExtension{
|
|
Raw: []byte(`{"kind": "foo", "apiVersion": "dra.example.com/v1"}`),
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
return claim
|
|
}(),
|
|
},
|
|
"prioritized-list-constraints-requests-with-subrequest-reference": {
|
|
wantFailures: nil,
|
|
claim: func() *resource.ResourceClaim {
|
|
claim := testClaim(goodName, goodNS, validClaimSpecWithFirstAvailable)
|
|
claim.Spec.Devices.Constraints = []resource.DeviceConstraint{
|
|
{
|
|
Requests: []string{"foo/bar"},
|
|
MatchAttribute: ptr.To(resource.FullyQualifiedName("dra.example.com/driverVersion")),
|
|
},
|
|
}
|
|
return claim
|
|
}(),
|
|
},
|
|
"prioritized-list-constraints-requests-with-parent-request-reference": {
|
|
wantFailures: nil,
|
|
claim: func() *resource.ResourceClaim {
|
|
claim := testClaim(goodName, goodNS, validClaimSpecWithFirstAvailable)
|
|
claim.Spec.Devices.Constraints = []resource.DeviceConstraint{
|
|
{
|
|
Requests: []string{"foo"},
|
|
MatchAttribute: ptr.To(resource.FullyQualifiedName("dra.example.com/driverVersion")),
|
|
},
|
|
}
|
|
return claim
|
|
}(),
|
|
},
|
|
"prioritized-list-constraints-requests-with-invalid-subrequest-reference": {
|
|
wantFailures: field.ErrorList{field.Invalid(field.NewPath("spec", "devices", "constraints").Index(0).Child("requests").Index(0), "foo/baz", "must be the name of a request in the claim or the name of a request and a subrequest separated by '/'")},
|
|
claim: func() *resource.ResourceClaim {
|
|
claim := testClaim(goodName, goodNS, validClaimSpecWithFirstAvailable)
|
|
claim.Spec.Devices.Constraints = []resource.DeviceConstraint{
|
|
{
|
|
Requests: []string{"foo/baz"},
|
|
MatchAttribute: ptr.To(resource.FullyQualifiedName("dra.example.com/driverVersion")),
|
|
},
|
|
}
|
|
return claim
|
|
}(),
|
|
},
|
|
}
|
|
|
|
for name, scenario := range scenarios {
|
|
t.Run(name, func(t *testing.T) {
|
|
errs := ValidateResourceClaim(scenario.claim)
|
|
assertFailures(t, scenario.wantFailures, errs)
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestValidateClaimUpdate(t *testing.T) {
|
|
scenarios := map[string]struct {
|
|
oldClaim *resource.ResourceClaim
|
|
update func(claim *resource.ResourceClaim) *resource.ResourceClaim
|
|
wantFailures field.ErrorList
|
|
}{
|
|
"valid-no-op-update": {
|
|
oldClaim: validClaim,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim { return claim },
|
|
},
|
|
"invalid-update": {
|
|
wantFailures: field.ErrorList{field.Invalid(field.NewPath("spec"), func() resource.ResourceClaimSpec {
|
|
spec := validClaim.Spec.DeepCopy()
|
|
spec.Devices.Requests[0].DeviceClassName += "2"
|
|
return *spec
|
|
}(), "field is immutable")},
|
|
oldClaim: validClaim,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Spec.Devices.Requests[0].DeviceClassName += "2"
|
|
return claim
|
|
},
|
|
},
|
|
"too-large-config-valid-if-stored": {
|
|
oldClaim: func() *resource.ResourceClaim {
|
|
claim := validClaim.DeepCopy()
|
|
claim.Spec.Devices.Config = []resource.DeviceClaimConfiguration{{
|
|
DeviceConfiguration: resource.DeviceConfiguration{
|
|
Opaque: &resource.OpaqueDeviceConfiguration{
|
|
Driver: goodName,
|
|
Parameters: runtime.RawExtension{Raw: []byte(`{"str": "` + strings.Repeat("x", resource.OpaqueParametersMaxLength-9-2+1 /* too large by one */) + `"}`)},
|
|
},
|
|
},
|
|
}}
|
|
return claim
|
|
}(),
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
// No changes -> remains valid.
|
|
return claim
|
|
},
|
|
},
|
|
}
|
|
|
|
for name, scenario := range scenarios {
|
|
t.Run(name, func(t *testing.T) {
|
|
scenario.oldClaim.ResourceVersion = "1"
|
|
errs := ValidateResourceClaimUpdate(scenario.update(scenario.oldClaim.DeepCopy()), scenario.oldClaim)
|
|
assertFailures(t, scenario.wantFailures, errs)
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestValidateClaimStatusUpdate(t *testing.T) {
|
|
validAllocatedClaim := validClaim.DeepCopy()
|
|
validAllocatedClaim.Status = resource.ResourceClaimStatus{
|
|
Allocation: &resource.AllocationResult{
|
|
Devices: resource.DeviceAllocationResult{
|
|
Results: []resource.DeviceRequestAllocationResult{{
|
|
Request: goodName,
|
|
Driver: goodName,
|
|
Pool: goodName,
|
|
Device: goodName,
|
|
AdminAccess: ptr.To(false), // Required for new allocations.
|
|
}},
|
|
},
|
|
},
|
|
}
|
|
validAllocatedClaimOld := validAllocatedClaim.DeepCopy()
|
|
validAllocatedClaimOld.Status.Allocation.Devices.Results[0].AdminAccess = nil // Not required in 1.31.
|
|
|
|
scenarios := map[string]struct {
|
|
adminAccess bool
|
|
deviceStatusFeatureGate bool
|
|
prioritizedListFeatureGate bool
|
|
oldClaim *resource.ResourceClaim
|
|
update func(claim *resource.ResourceClaim) *resource.ResourceClaim
|
|
wantFailures field.ErrorList
|
|
}{
|
|
"valid-no-op-update": {
|
|
oldClaim: validClaim,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim { return claim },
|
|
},
|
|
"valid-add-allocation-empty": {
|
|
oldClaim: validClaim,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Allocation = &resource.AllocationResult{}
|
|
return claim
|
|
},
|
|
},
|
|
"valid-add-allocation-non-empty": {
|
|
oldClaim: validClaim,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Allocation = &resource.AllocationResult{
|
|
Devices: resource.DeviceAllocationResult{
|
|
Results: []resource.DeviceRequestAllocationResult{{
|
|
Request: goodName,
|
|
Driver: goodName,
|
|
Pool: goodName,
|
|
Device: goodName,
|
|
AdminAccess: ptr.To(false),
|
|
}},
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
},
|
|
"invalid-add-allocation-bad-request": {
|
|
wantFailures: field.ErrorList{
|
|
field.Invalid(field.NewPath("status", "allocation", "devices", "results").Index(0).Child("request"), badName, "a lowercase RFC 1123 label must consist of lower case alphanumeric characters or '-', and must start and end with an alphanumeric character (e.g. 'my-name', or '123-abc', regex used for validation is '[a-z0-9]([-a-z0-9]*[a-z0-9])?')"),
|
|
field.Invalid(field.NewPath("status", "allocation", "devices", "results").Index(0).Child("request"), badName, "must be the name of a request in the claim or the name of a request and a subrequest separated by '/'"),
|
|
},
|
|
oldClaim: validClaim,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Allocation = &resource.AllocationResult{
|
|
Devices: resource.DeviceAllocationResult{
|
|
Results: []resource.DeviceRequestAllocationResult{{
|
|
Request: badName,
|
|
Driver: goodName,
|
|
Pool: goodName,
|
|
Device: goodName,
|
|
AdminAccess: ptr.To(false),
|
|
}},
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
},
|
|
"okay-add-allocation-missing-admin-access": {
|
|
adminAccess: false,
|
|
oldClaim: validClaim,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Allocation = &resource.AllocationResult{
|
|
Devices: resource.DeviceAllocationResult{
|
|
Results: []resource.DeviceRequestAllocationResult{{
|
|
Request: goodName,
|
|
Driver: goodName,
|
|
Pool: goodName,
|
|
Device: goodName,
|
|
AdminAccess: nil, // Intentionally not set.
|
|
}},
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
},
|
|
"invalid-node-selector": {
|
|
wantFailures: field.ErrorList{field.Required(field.NewPath("status", "allocation", "nodeSelector", "nodeSelectorTerms"), "must have at least one node selector term")},
|
|
oldClaim: validClaim,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Allocation = &resource.AllocationResult{
|
|
NodeSelector: &core.NodeSelector{
|
|
// Must not be empty.
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
},
|
|
"add-reservation": {
|
|
oldClaim: validAllocatedClaim,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
for i := 0; i < resource.ResourceClaimReservedForMaxSize; i++ {
|
|
claim.Status.ReservedFor = append(claim.Status.ReservedFor,
|
|
resource.ResourceClaimConsumerReference{
|
|
Resource: "pods",
|
|
Name: fmt.Sprintf("foo-%d", i),
|
|
UID: types.UID(fmt.Sprintf("%d", i)),
|
|
})
|
|
}
|
|
return claim
|
|
},
|
|
},
|
|
"add-reservation-old-claim": {
|
|
oldClaim: validAllocatedClaimOld,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
for i := 0; i < resource.ResourceClaimReservedForMaxSize; i++ {
|
|
claim.Status.ReservedFor = append(claim.Status.ReservedFor,
|
|
resource.ResourceClaimConsumerReference{
|
|
Resource: "pods",
|
|
Name: fmt.Sprintf("foo-%d", i),
|
|
UID: types.UID(fmt.Sprintf("%d", i)),
|
|
})
|
|
}
|
|
return claim
|
|
},
|
|
},
|
|
"add-reservation-and-allocation": {
|
|
oldClaim: validClaim,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status = *validAllocatedClaim.Status.DeepCopy()
|
|
for i := 0; i < resource.ResourceClaimReservedForMaxSize; i++ {
|
|
claim.Status.ReservedFor = append(claim.Status.ReservedFor,
|
|
resource.ResourceClaimConsumerReference{
|
|
Resource: "pods",
|
|
Name: fmt.Sprintf("foo-%d", i),
|
|
UID: types.UID(fmt.Sprintf("%d", i)),
|
|
})
|
|
}
|
|
return claim
|
|
},
|
|
},
|
|
"invalid-reserved-for-too-large": {
|
|
wantFailures: field.ErrorList{field.TooMany(field.NewPath("status", "reservedFor"), resource.ResourceClaimReservedForMaxSize+1, resource.ResourceClaimReservedForMaxSize)},
|
|
oldClaim: validAllocatedClaim,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
for i := 0; i < resource.ResourceClaimReservedForMaxSize+1; i++ {
|
|
claim.Status.ReservedFor = append(claim.Status.ReservedFor,
|
|
resource.ResourceClaimConsumerReference{
|
|
Resource: "pods",
|
|
Name: fmt.Sprintf("foo-%d", i),
|
|
UID: types.UID(fmt.Sprintf("%d", i)),
|
|
})
|
|
}
|
|
return claim
|
|
},
|
|
},
|
|
"invalid-reserved-for-duplicate": {
|
|
wantFailures: field.ErrorList{field.Duplicate(field.NewPath("status", "reservedFor").Index(1).Child("uid"), types.UID("1"))},
|
|
oldClaim: validAllocatedClaim,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
for i := 0; i < 2; i++ {
|
|
claim.Status.ReservedFor = append(claim.Status.ReservedFor,
|
|
resource.ResourceClaimConsumerReference{
|
|
Resource: "pods",
|
|
Name: "foo",
|
|
UID: "1",
|
|
})
|
|
}
|
|
return claim
|
|
},
|
|
},
|
|
"invalid-reserved-for-no-allocation": {
|
|
wantFailures: field.ErrorList{field.Forbidden(field.NewPath("status", "reservedFor"), "may not be specified when `allocated` is not set")},
|
|
oldClaim: validClaim,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.ReservedFor = []resource.ResourceClaimConsumerReference{
|
|
{
|
|
Resource: "pods",
|
|
Name: "foo",
|
|
UID: "1",
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
},
|
|
"invalid-reserved-for-no-resource": {
|
|
wantFailures: field.ErrorList{field.Required(field.NewPath("status", "reservedFor").Index(0).Child("resource"), "")},
|
|
oldClaim: validAllocatedClaim,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.ReservedFor = []resource.ResourceClaimConsumerReference{
|
|
{
|
|
Name: "foo",
|
|
UID: "1",
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
},
|
|
"invalid-reserved-for-no-name": {
|
|
wantFailures: field.ErrorList{field.Required(field.NewPath("status", "reservedFor").Index(0).Child("name"), "")},
|
|
oldClaim: validAllocatedClaim,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.ReservedFor = []resource.ResourceClaimConsumerReference{
|
|
{
|
|
Resource: "pods",
|
|
UID: "1",
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
},
|
|
"invalid-reserved-for-no-uid": {
|
|
wantFailures: field.ErrorList{field.Required(field.NewPath("status", "reservedFor").Index(0).Child("uid"), "")},
|
|
oldClaim: validAllocatedClaim,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.ReservedFor = []resource.ResourceClaimConsumerReference{
|
|
{
|
|
Resource: "pods",
|
|
Name: "foo",
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
},
|
|
"invalid-reserved-deleted": {
|
|
wantFailures: field.ErrorList{field.Forbidden(field.NewPath("status", "reservedFor"), "new entries may not be added while `deallocationRequested` or `deletionTimestamp` are set")},
|
|
oldClaim: func() *resource.ResourceClaim {
|
|
claim := validAllocatedClaim.DeepCopy()
|
|
var deletionTimestamp metav1.Time
|
|
claim.DeletionTimestamp = &deletionTimestamp
|
|
return claim
|
|
}(),
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.ReservedFor = []resource.ResourceClaimConsumerReference{
|
|
{
|
|
Resource: "pods",
|
|
Name: "foo",
|
|
UID: "1",
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
},
|
|
"invalid-allocation-modification": {
|
|
wantFailures: field.ErrorList{field.Invalid(field.NewPath("status.allocation"), func() *resource.AllocationResult {
|
|
claim := validAllocatedClaim.DeepCopy()
|
|
claim.Status.Allocation.Devices.Results[0].Driver += "-2"
|
|
return claim.Status.Allocation
|
|
}(), "field is immutable")},
|
|
oldClaim: validAllocatedClaim,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Allocation.Devices.Results[0].Driver += "-2"
|
|
return claim
|
|
},
|
|
},
|
|
"invalid-request-name": {
|
|
wantFailures: field.ErrorList{
|
|
field.Invalid(field.NewPath("status", "allocation", "devices", "config").Index(0).Child("requests").Index(1), badName, "a lowercase RFC 1123 label must consist of lower case alphanumeric characters or '-', and must start and end with an alphanumeric character (e.g. 'my-name', or '123-abc', regex used for validation is '[a-z0-9]([-a-z0-9]*[a-z0-9])?')"),
|
|
field.Invalid(field.NewPath("status", "allocation", "devices", "config").Index(0).Child("requests").Index(1), badName, "must be the name of a request in the claim or the name of a request and a subrequest separated by '/'"),
|
|
},
|
|
oldClaim: validClaim,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim = claim.DeepCopy()
|
|
claim.Status.Allocation = validAllocatedClaim.Status.Allocation.DeepCopy()
|
|
claim.Status.Allocation.Devices.Config = []resource.DeviceAllocationConfiguration{{
|
|
Source: resource.AllocationConfigSourceClaim,
|
|
Requests: []string{claim.Spec.Devices.Requests[0].Name, badName},
|
|
DeviceConfiguration: resource.DeviceConfiguration{
|
|
Opaque: &resource.OpaqueDeviceConfiguration{
|
|
Driver: "dra.example.com",
|
|
Parameters: runtime.RawExtension{
|
|
Raw: []byte(`{"kind": "foo", "apiVersion": "dra.example.com/v1"}`),
|
|
},
|
|
},
|
|
},
|
|
}}
|
|
return claim
|
|
},
|
|
},
|
|
"configuration": {
|
|
wantFailures: field.ErrorList{
|
|
field.Required(field.NewPath("status", "allocation", "devices", "config").Index(1).Child("source"), ""),
|
|
field.NotSupported(field.NewPath("status", "allocation", "devices", "config").Index(2).Child("source"), resource.AllocationConfigSource("no-such-source"), []resource.AllocationConfigSource{resource.AllocationConfigSourceClaim, resource.AllocationConfigSourceClass}),
|
|
field.Required(field.NewPath("status", "allocation", "devices", "config").Index(3).Child("opaque"), ""),
|
|
field.Required(field.NewPath("status", "allocation", "devices", "config").Index(4).Child("opaque", "driver"), ""),
|
|
field.Invalid(field.NewPath("status", "allocation", "devices", "config").Index(4).Child("opaque", "driver"), "", "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])?)*')"),
|
|
field.Required(field.NewPath("status", "allocation", "devices", "config").Index(4).Child("opaque", "parameters"), ""),
|
|
field.TooLong(field.NewPath("status", "allocation", "devices", "config").Index(6).Child("opaque", "parameters"), "" /* unused */, resource.OpaqueParametersMaxLength),
|
|
},
|
|
oldClaim: validClaim,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim = claim.DeepCopy()
|
|
claim.Status.Allocation = validAllocatedClaim.Status.Allocation.DeepCopy()
|
|
claim.Status.Allocation.Devices.Config = []resource.DeviceAllocationConfiguration{
|
|
{
|
|
Source: resource.AllocationConfigSourceClaim,
|
|
DeviceConfiguration: resource.DeviceConfiguration{
|
|
Opaque: &resource.OpaqueDeviceConfiguration{
|
|
Driver: "dra.example.com",
|
|
Parameters: runtime.RawExtension{
|
|
Raw: []byte(`{"kind": "foo", "apiVersion": "dra.example.com/v1"}`),
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
Source: "", /* Empty! */
|
|
DeviceConfiguration: resource.DeviceConfiguration{
|
|
Opaque: &resource.OpaqueDeviceConfiguration{
|
|
Driver: "dra.example.com",
|
|
Parameters: runtime.RawExtension{
|
|
Raw: []byte(`{"kind": "foo", "apiVersion": "dra.example.com/v1"}`),
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
Source: resource.AllocationConfigSource("no-such-source"),
|
|
DeviceConfiguration: resource.DeviceConfiguration{
|
|
Opaque: &resource.OpaqueDeviceConfiguration{
|
|
Driver: "dra.example.com",
|
|
Parameters: runtime.RawExtension{
|
|
Raw: []byte(`{"kind": "foo", "apiVersion": "dra.example.com/v1"}`),
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
Source: resource.AllocationConfigSourceClaim,
|
|
DeviceConfiguration: resource.DeviceConfiguration{ /* Empty! */ },
|
|
},
|
|
{
|
|
Source: resource.AllocationConfigSourceClaim,
|
|
DeviceConfiguration: resource.DeviceConfiguration{
|
|
Opaque: &resource.OpaqueDeviceConfiguration{ /* Empty! */ },
|
|
},
|
|
},
|
|
{
|
|
Source: resource.AllocationConfigSourceClaim,
|
|
DeviceConfiguration: resource.DeviceConfiguration{
|
|
Opaque: &resource.OpaqueDeviceConfiguration{
|
|
Driver: goodName,
|
|
Parameters: runtime.RawExtension{Raw: []byte(`{"str": "` + strings.Repeat("x", resource.OpaqueParametersMaxLength-9-2) + `"}`)},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
Source: resource.AllocationConfigSourceClaim,
|
|
DeviceConfiguration: resource.DeviceConfiguration{
|
|
Opaque: &resource.OpaqueDeviceConfiguration{
|
|
Driver: goodName,
|
|
Parameters: runtime.RawExtension{Raw: []byte(`{"str": "` + strings.Repeat("x", resource.OpaqueParametersMaxLength-9-2+1 /* too large by one */) + `"}`)},
|
|
},
|
|
},
|
|
},
|
|
// Other invalid resource.DeviceConfiguration are covered elsewhere. */
|
|
}
|
|
return claim
|
|
},
|
|
},
|
|
"valid-configuration-update": {
|
|
oldClaim: func() *resource.ResourceClaim {
|
|
claim := validClaim.DeepCopy()
|
|
claim.Status.Allocation = validAllocatedClaim.Status.Allocation.DeepCopy()
|
|
claim.Status.Allocation.Devices.Config = []resource.DeviceAllocationConfiguration{
|
|
{
|
|
Source: resource.AllocationConfigSourceClaim,
|
|
DeviceConfiguration: resource.DeviceConfiguration{
|
|
Opaque: &resource.OpaqueDeviceConfiguration{
|
|
Driver: goodName,
|
|
Parameters: runtime.RawExtension{Raw: []byte(`{"str": "` + strings.Repeat("x", resource.OpaqueParametersMaxLength-9-2+1 /* too large by one */) + `"}`)},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
return claim
|
|
}(),
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
// No change -> remains valid.
|
|
return claim
|
|
},
|
|
},
|
|
"valid-network-device-status": {
|
|
oldClaim: func() *resource.ResourceClaim { return validAllocatedClaim }(),
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Devices = []resource.AllocatedDeviceStatus{
|
|
{
|
|
Driver: goodName,
|
|
Pool: goodName,
|
|
Device: goodName,
|
|
Conditions: []metav1.Condition{
|
|
{Type: "test-0", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-1", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-2", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-3", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-4", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-5", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-6", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-7", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
},
|
|
Data: &runtime.RawExtension{
|
|
Raw: []byte(`{"kind": "foo", "apiVersion": "dra.example.com/v1"}`),
|
|
},
|
|
NetworkData: &resource.NetworkDeviceData{
|
|
InterfaceName: strings.Repeat("x", 256),
|
|
HardwareAddress: strings.Repeat("x", 128),
|
|
IPs: []string{
|
|
"10.9.8.0/24",
|
|
"2001:db8::/64",
|
|
"10.9.8.1/24",
|
|
"2001:db8::1/64",
|
|
"10.9.8.2/24", "10.9.8.3/24", "10.9.8.4/24", "10.9.8.5/24", "10.9.8.6/24", "10.9.8.7/24",
|
|
"10.9.8.8/24", "10.9.8.9/24", "10.9.8.10/24", "10.9.8.11/24", "10.9.8.12/24", "10.9.8.13/24",
|
|
},
|
|
},
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
deviceStatusFeatureGate: true,
|
|
},
|
|
"invalid-device-status-duplicate": {
|
|
wantFailures: field.ErrorList{
|
|
field.Duplicate(field.NewPath("status", "devices").Index(0).Child("networkData", "ips").Index(1), "2001:db8::1/64"),
|
|
field.Duplicate(field.NewPath("status", "devices").Index(1).Child("deviceID"), structured.MakeDeviceID(goodName, goodName, goodName)),
|
|
},
|
|
oldClaim: func() *resource.ResourceClaim { return validAllocatedClaim }(),
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Devices = []resource.AllocatedDeviceStatus{
|
|
{
|
|
Driver: goodName,
|
|
Pool: goodName,
|
|
Device: goodName,
|
|
NetworkData: &resource.NetworkDeviceData{
|
|
IPs: []string{
|
|
"2001:db8::1/64",
|
|
"2001:db8::1/64",
|
|
},
|
|
},
|
|
},
|
|
{
|
|
Driver: goodName,
|
|
Pool: goodName,
|
|
Device: goodName,
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
deviceStatusFeatureGate: true,
|
|
},
|
|
"invalid-network-device-status": {
|
|
wantFailures: field.ErrorList{
|
|
field.TooLong(field.NewPath("status", "devices").Index(0).Child("networkData", "interfaceName"), "", resource.NetworkDeviceDataInterfaceNameMaxLength),
|
|
field.TooLong(field.NewPath("status", "devices").Index(0).Child("networkData", "hardwareAddress"), "", resource.NetworkDeviceDataHardwareAddressMaxLength),
|
|
field.Invalid(field.NewPath("status", "devices").Index(0).Child("networkData", "ips").Index(0), "300.9.8.0/24", "must be a valid address in CIDR form, (e.g. 10.9.8.7/24 or 2001:db8::1/64)"),
|
|
field.Invalid(field.NewPath("status", "devices").Index(0).Child("networkData", "ips").Index(1), "010.009.008.000/24", "must be in canonical form (\"10.9.8.0/24\")"),
|
|
field.Invalid(field.NewPath("status", "devices").Index(0).Child("networkData", "ips").Index(2), "2001:0db8::1/64", "must be in canonical form (\"2001:db8::1/64\")"),
|
|
},
|
|
oldClaim: func() *resource.ResourceClaim { return validAllocatedClaim }(),
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Devices = []resource.AllocatedDeviceStatus{
|
|
{
|
|
Driver: goodName,
|
|
Pool: goodName,
|
|
Device: goodName,
|
|
NetworkData: &resource.NetworkDeviceData{
|
|
InterfaceName: strings.Repeat("x", resource.NetworkDeviceDataInterfaceNameMaxLength+1),
|
|
HardwareAddress: strings.Repeat("x", resource.NetworkDeviceDataHardwareAddressMaxLength+1),
|
|
IPs: []string{
|
|
"300.9.8.0/24",
|
|
"010.009.008.000/24",
|
|
"2001:0db8::1/64",
|
|
},
|
|
},
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
deviceStatusFeatureGate: true,
|
|
},
|
|
"invalid-data-device-status": {
|
|
wantFailures: field.ErrorList{
|
|
field.Invalid(field.NewPath("status", "devices").Index(0).Child("data"), "<value omitted>", "error parsing data as JSON: invalid character 'o' in literal false (expecting 'a')"),
|
|
},
|
|
oldClaim: func() *resource.ResourceClaim { return validAllocatedClaim }(),
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Devices = []resource.AllocatedDeviceStatus{
|
|
{
|
|
Driver: goodName,
|
|
Pool: goodName,
|
|
Device: goodName,
|
|
Data: &runtime.RawExtension{
|
|
Raw: []byte(`foo`),
|
|
},
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
deviceStatusFeatureGate: true,
|
|
},
|
|
"invalid-data-device-status-limits": {
|
|
wantFailures: field.ErrorList{
|
|
field.TooMany(field.NewPath("status", "devices").Index(0).Child("conditions"), resource.AllocatedDeviceStatusMaxConditions+1, resource.AllocatedDeviceStatusMaxConditions),
|
|
field.TooLong(field.NewPath("status", "devices").Index(0).Child("data"), "" /* unused */, resource.AllocatedDeviceStatusDataMaxLength),
|
|
field.TooMany(field.NewPath("status", "devices").Index(0).Child("networkData", "ips"), resource.NetworkDeviceDataMaxIPs+1, resource.NetworkDeviceDataMaxIPs),
|
|
},
|
|
oldClaim: func() *resource.ResourceClaim { return validAllocatedClaim }(),
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Devices = []resource.AllocatedDeviceStatus{
|
|
{
|
|
Driver: goodName,
|
|
Pool: goodName,
|
|
Device: goodName,
|
|
Data: &runtime.RawExtension{Raw: []byte(`{"str": "` + strings.Repeat("x", resource.AllocatedDeviceStatusDataMaxLength-9-2+1 /* too large by one */) + `"}`)},
|
|
Conditions: []metav1.Condition{
|
|
{Type: "test-0", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-1", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-2", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-3", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-4", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-5", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-6", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-7", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-8", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
},
|
|
NetworkData: &resource.NetworkDeviceData{
|
|
IPs: []string{
|
|
"10.9.8.0/24", "10.9.8.1/24", "10.9.8.2/24", "10.9.8.3/24", "10.9.8.4/24", "10.9.8.5/24", "10.9.8.6/24", "10.9.8.7/24", "10.9.8.8/24",
|
|
"10.9.8.9/24", "10.9.8.10/24", "10.9.8.11/24", "10.9.8.12/24", "10.9.8.13/24", "10.9.8.14/24", "10.9.8.15/24", "10.9.8.16/24",
|
|
},
|
|
},
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
deviceStatusFeatureGate: true,
|
|
},
|
|
"invalid-device-status-no-device": {
|
|
wantFailures: field.ErrorList{
|
|
field.Invalid(field.NewPath("status", "devices").Index(0), structured.MakeDeviceID("b", "a", "r"), "must be an allocated device in the claim"),
|
|
},
|
|
oldClaim: func() *resource.ResourceClaim { return validAllocatedClaim }(),
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Devices = []resource.AllocatedDeviceStatus{
|
|
{
|
|
Driver: "b",
|
|
Pool: "a",
|
|
Device: "r",
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
deviceStatusFeatureGate: true,
|
|
},
|
|
"invalid-device-status-duplicate-disabled-feature-gate": {
|
|
wantFailures: field.ErrorList{
|
|
field.Duplicate(field.NewPath("status", "devices").Index(0).Child("networkData", "ips").Index(1), "2001:db8::1/64"),
|
|
field.Duplicate(field.NewPath("status", "devices").Index(1).Child("deviceID"), structured.MakeDeviceID(goodName, goodName, goodName)),
|
|
},
|
|
oldClaim: func() *resource.ResourceClaim { return validAllocatedClaim }(),
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Devices = []resource.AllocatedDeviceStatus{
|
|
{
|
|
Driver: goodName,
|
|
Pool: goodName,
|
|
Device: goodName,
|
|
NetworkData: &resource.NetworkDeviceData{
|
|
IPs: []string{
|
|
"2001:db8::1/64",
|
|
"2001:db8::1/64",
|
|
},
|
|
},
|
|
},
|
|
{
|
|
Driver: goodName,
|
|
Pool: goodName,
|
|
Device: goodName,
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
deviceStatusFeatureGate: false,
|
|
},
|
|
"invalid-network-device-status-disabled-feature-gate": {
|
|
wantFailures: field.ErrorList{
|
|
field.TooLong(field.NewPath("status", "devices").Index(0).Child("networkData", "interfaceName"), "", resource.NetworkDeviceDataInterfaceNameMaxLength),
|
|
field.TooLong(field.NewPath("status", "devices").Index(0).Child("networkData", "hardwareAddress"), "", resource.NetworkDeviceDataHardwareAddressMaxLength),
|
|
field.Invalid(field.NewPath("status", "devices").Index(0).Child("networkData", "ips").Index(0), "300.9.8.0/24", "must be a valid address in CIDR form, (e.g. 10.9.8.7/24 or 2001:db8::1/64)"),
|
|
},
|
|
oldClaim: func() *resource.ResourceClaim { return validAllocatedClaim }(),
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Devices = []resource.AllocatedDeviceStatus{
|
|
{
|
|
Driver: goodName,
|
|
Pool: goodName,
|
|
Device: goodName,
|
|
NetworkData: &resource.NetworkDeviceData{
|
|
InterfaceName: strings.Repeat("x", resource.NetworkDeviceDataInterfaceNameMaxLength+1),
|
|
HardwareAddress: strings.Repeat("x", resource.NetworkDeviceDataHardwareAddressMaxLength+1),
|
|
IPs: []string{
|
|
"300.9.8.0/24",
|
|
},
|
|
},
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
deviceStatusFeatureGate: false,
|
|
},
|
|
"invalid-data-device-status-disabled-feature-gate": {
|
|
wantFailures: field.ErrorList{
|
|
field.Invalid(field.NewPath("status", "devices").Index(0).Child("data"), "<value omitted>", "error parsing data as JSON: invalid character 'o' in literal false (expecting 'a')"),
|
|
},
|
|
oldClaim: func() *resource.ResourceClaim { return validAllocatedClaim }(),
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Devices = []resource.AllocatedDeviceStatus{
|
|
{
|
|
Driver: goodName,
|
|
Pool: goodName,
|
|
Device: goodName,
|
|
Data: &runtime.RawExtension{
|
|
Raw: []byte(`foo`),
|
|
},
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
deviceStatusFeatureGate: false,
|
|
},
|
|
"invalid-data-device-status-limits-feature-gate": {
|
|
wantFailures: field.ErrorList{
|
|
field.TooMany(field.NewPath("status", "devices").Index(0).Child("conditions"), resource.AllocatedDeviceStatusMaxConditions+1, resource.AllocatedDeviceStatusMaxConditions),
|
|
field.TooLong(field.NewPath("status", "devices").Index(0).Child("data"), "" /* unused */, resource.AllocatedDeviceStatusDataMaxLength),
|
|
field.TooMany(field.NewPath("status", "devices").Index(0).Child("networkData", "ips"), resource.NetworkDeviceDataMaxIPs+1, resource.NetworkDeviceDataMaxIPs),
|
|
},
|
|
oldClaim: func() *resource.ResourceClaim { return validAllocatedClaim }(),
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Devices = []resource.AllocatedDeviceStatus{
|
|
{
|
|
Driver: goodName,
|
|
Pool: goodName,
|
|
Device: goodName,
|
|
Data: &runtime.RawExtension{Raw: []byte(`{"str": "` + strings.Repeat("x", resource.AllocatedDeviceStatusDataMaxLength-9-2+1 /* too large by one */) + `"}`)},
|
|
Conditions: []metav1.Condition{
|
|
{Type: "test-0", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-1", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-2", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-3", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-4", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-5", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-6", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-7", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
{Type: "test-8", Status: metav1.ConditionTrue, Reason: "test_reason", LastTransitionTime: metav1.Now(), ObservedGeneration: 0},
|
|
},
|
|
NetworkData: &resource.NetworkDeviceData{
|
|
IPs: []string{
|
|
"10.9.8.0/24", "10.9.8.1/24", "10.9.8.2/24", "10.9.8.3/24", "10.9.8.4/24", "10.9.8.5/24", "10.9.8.6/24", "10.9.8.7/24", "10.9.8.8/24",
|
|
"10.9.8.9/24", "10.9.8.10/24", "10.9.8.11/24", "10.9.8.12/24", "10.9.8.13/24", "10.9.8.14/24", "10.9.8.15/24", "10.9.8.16/24",
|
|
},
|
|
},
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
deviceStatusFeatureGate: false,
|
|
},
|
|
"invalid-device-status-no-device-disabled-feature-gate": {
|
|
wantFailures: field.ErrorList{
|
|
field.Invalid(field.NewPath("status", "devices").Index(0), structured.MakeDeviceID("b", "a", "r"), "must be an allocated device in the claim"),
|
|
},
|
|
oldClaim: func() *resource.ResourceClaim { return validAllocatedClaim }(),
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Devices = []resource.AllocatedDeviceStatus{
|
|
{
|
|
Driver: "b",
|
|
Pool: "a",
|
|
Device: "r",
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
deviceStatusFeatureGate: false,
|
|
},
|
|
"invalid-update-invalid-label-value": {
|
|
wantFailures: field.ErrorList{
|
|
field.Invalid(field.NewPath("status", "allocation", "nodeSelector", "nodeSelectorTerms").Index(0).Child("matchExpressions").Index(0).Child("values").Index(0), "-1", "a valid label must be an empty string or consist of alphanumeric characters, '-', '_' or '.', and must start and end with an alphanumeric character (e.g. 'MyValue', or 'my_value', or '12345', regex used for validation is '(([A-Za-z0-9][-A-Za-z0-9_.]*)?[A-Za-z0-9])?')"),
|
|
},
|
|
oldClaim: validClaim,
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim = claim.DeepCopy()
|
|
claim.Status.Allocation = validAllocatedClaim.Status.Allocation.DeepCopy()
|
|
claim.Status.Allocation.NodeSelector = &core.NodeSelector{
|
|
NodeSelectorTerms: []core.NodeSelectorTerm{{
|
|
MatchExpressions: []core.NodeSelectorRequirement{{
|
|
Key: "foo",
|
|
Operator: core.NodeSelectorOpIn,
|
|
Values: []string{"-1"},
|
|
}},
|
|
}},
|
|
}
|
|
return claim
|
|
},
|
|
},
|
|
"valid-update-with-invalid-label-value": {
|
|
oldClaim: func() *resource.ResourceClaim {
|
|
claim := validAllocatedClaim.DeepCopy()
|
|
claim.Status.Allocation = validAllocatedClaim.Status.Allocation.DeepCopy()
|
|
claim.Status.Allocation.NodeSelector = &core.NodeSelector{
|
|
NodeSelectorTerms: []core.NodeSelectorTerm{{
|
|
MatchExpressions: []core.NodeSelectorRequirement{{
|
|
Key: "foo",
|
|
Operator: core.NodeSelectorOpIn,
|
|
Values: []string{"-1"},
|
|
}},
|
|
}},
|
|
}
|
|
return claim
|
|
}(),
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
for i := 0; i < resource.ResourceClaimReservedForMaxSize; i++ {
|
|
claim.Status.ReservedFor = append(claim.Status.ReservedFor,
|
|
resource.ResourceClaimConsumerReference{
|
|
Resource: "pods",
|
|
Name: fmt.Sprintf("foo-%d", i),
|
|
UID: types.UID(fmt.Sprintf("%d", i)),
|
|
})
|
|
}
|
|
return claim
|
|
},
|
|
},
|
|
"valid-add-allocation-with-sub-requests": {
|
|
oldClaim: testClaim(goodName, goodNS, validClaimSpecWithFirstAvailable),
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Allocation = &resource.AllocationResult{
|
|
Devices: resource.DeviceAllocationResult{
|
|
Results: []resource.DeviceRequestAllocationResult{{
|
|
Request: fmt.Sprintf("%s/%s", goodName, goodName),
|
|
Driver: goodName,
|
|
Pool: goodName,
|
|
Device: goodName,
|
|
AdminAccess: ptr.To(false),
|
|
}},
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
prioritizedListFeatureGate: true,
|
|
},
|
|
"invalid-add-allocation-with-sub-requests-invalid-format": {
|
|
wantFailures: field.ErrorList{
|
|
field.Invalid(field.NewPath("status", "allocation", "devices", "results").Index(0).Child("request"), badRequestFormat, "must be the name of a request in the claim or the name of a request and a subrequest separated by '/'"),
|
|
},
|
|
oldClaim: testClaim(goodName, goodNS, validClaimSpecWithFirstAvailable),
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Allocation = &resource.AllocationResult{
|
|
Devices: resource.DeviceAllocationResult{
|
|
Results: []resource.DeviceRequestAllocationResult{{
|
|
Request: badRequestFormat,
|
|
Driver: goodName,
|
|
Pool: goodName,
|
|
Device: goodName,
|
|
AdminAccess: ptr.To(false),
|
|
}},
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
prioritizedListFeatureGate: true,
|
|
},
|
|
"invalid-add-allocation-with-sub-requests-no-corresponding-sub-request": {
|
|
wantFailures: field.ErrorList{
|
|
field.Invalid(field.NewPath("status", "allocation", "devices", "results").Index(0).Child("request"), "foo/baz", "must be the name of a request in the claim or the name of a request and a subrequest separated by '/'"),
|
|
},
|
|
oldClaim: testClaim(goodName, goodNS, validClaimSpecWithFirstAvailable),
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Allocation = &resource.AllocationResult{
|
|
Devices: resource.DeviceAllocationResult{
|
|
Results: []resource.DeviceRequestAllocationResult{{
|
|
Request: "foo/baz",
|
|
Driver: goodName,
|
|
Pool: goodName,
|
|
Device: goodName,
|
|
AdminAccess: ptr.To(false),
|
|
}},
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
prioritizedListFeatureGate: true,
|
|
},
|
|
"invalid-add-allocation-with-sub-requests-invalid-request-names": {
|
|
wantFailures: field.ErrorList{
|
|
field.Invalid(field.NewPath("status", "allocation", "devices", "results").Index(0).Child("request"), badName, "a lowercase RFC 1123 label must consist of lower case alphanumeric characters or '-', and must start and end with an alphanumeric character (e.g. 'my-name', or '123-abc', regex used for validation is '[a-z0-9]([-a-z0-9]*[a-z0-9])?')"),
|
|
field.Invalid(field.NewPath("status", "allocation", "devices", "results").Index(0).Child("request"), badSubrequestName, "a lowercase RFC 1123 label must consist of lower case alphanumeric characters or '-', and must start and end with an alphanumeric character (e.g. 'my-name', or '123-abc', regex used for validation is '[a-z0-9]([-a-z0-9]*[a-z0-9])?')"),
|
|
field.Invalid(field.NewPath("status", "allocation", "devices", "results").Index(0).Child("request"), badFullSubrequestName, "must be the name of a request in the claim or the name of a request and a subrequest separated by '/'"),
|
|
},
|
|
oldClaim: testClaim(goodName, goodNS, validClaimSpecWithFirstAvailable),
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Allocation = &resource.AllocationResult{
|
|
Devices: resource.DeviceAllocationResult{
|
|
Results: []resource.DeviceRequestAllocationResult{{
|
|
Request: badFullSubrequestName,
|
|
Driver: goodName,
|
|
Pool: goodName,
|
|
Device: goodName,
|
|
AdminAccess: ptr.To(false),
|
|
}},
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
prioritizedListFeatureGate: true,
|
|
},
|
|
"add-allocation-old-claim-with-prioritized-list": {
|
|
wantFailures: nil,
|
|
oldClaim: testClaim(goodName, goodNS, validClaimSpecWithFirstAvailable),
|
|
update: func(claim *resource.ResourceClaim) *resource.ResourceClaim {
|
|
claim.Status.Allocation = &resource.AllocationResult{
|
|
Devices: resource.DeviceAllocationResult{
|
|
Results: []resource.DeviceRequestAllocationResult{{
|
|
Request: "foo/bar",
|
|
Driver: goodName,
|
|
Pool: goodName,
|
|
Device: goodName,
|
|
AdminAccess: ptr.To(false),
|
|
}},
|
|
},
|
|
}
|
|
return claim
|
|
},
|
|
prioritizedListFeatureGate: false,
|
|
},
|
|
}
|
|
|
|
for name, scenario := range scenarios {
|
|
t.Run(name, func(t *testing.T) {
|
|
featuregatetesting.SetFeatureGateDuringTest(t, utilfeature.DefaultFeatureGate, features.DRAAdminAccess, scenario.adminAccess)
|
|
featuregatetesting.SetFeatureGateDuringTest(t, utilfeature.DefaultFeatureGate, features.DRAResourceClaimDeviceStatus, scenario.deviceStatusFeatureGate)
|
|
featuregatetesting.SetFeatureGateDuringTest(t, utilfeature.DefaultFeatureGate, features.DRAPrioritizedList, scenario.prioritizedListFeatureGate)
|
|
|
|
scenario.oldClaim.ResourceVersion = "1"
|
|
errs := ValidateResourceClaimStatusUpdate(scenario.update(scenario.oldClaim.DeepCopy()), scenario.oldClaim)
|
|
|
|
if name == "invalid-data-device-status-limits-feature-gate" {
|
|
fmt.Println(errs)
|
|
fmt.Println(scenario.wantFailures)
|
|
}
|
|
assertFailures(t, scenario.wantFailures, errs)
|
|
})
|
|
}
|
|
}
|