| /* |
| Copyright 2018 The Kubernetes Authors. |
| |
| Licensed under the Apache License, Version 2.0 (the "License"); |
| you may not use this file except in compliance with the License. |
| You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| */ |
| |
| package validation |
| |
| import ( |
| "testing" |
| |
| metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" |
| "k8s.io/apimachinery/pkg/util/validation/field" |
| "k8s.io/kubernetes/pkg/apis/coordination" |
| ) |
| |
| func TestValidateLease(t *testing.T) { |
| lease := &coordination.Lease{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Name: "invalidName++", |
| Namespace: "==invalid_Namespace==", |
| }, |
| } |
| errs := ValidateLease(lease) |
| if len(errs) != 2 { |
| t.Errorf("unexpected list of errors: %#v", errs.ToAggregate().Error()) |
| } |
| } |
| |
| func TestValidateLeaseSpec(t *testing.T) { |
| holder := "holder" |
| leaseDuration := int32(0) |
| leaseTransitions := int32(-1) |
| spec := &coordination.LeaseSpec{ |
| HolderIdentity: &holder, |
| LeaseDurationSeconds: &leaseDuration, |
| LeaseTransitions: &leaseTransitions, |
| } |
| errs := ValidateLeaseSpec(spec, field.NewPath("foo")) |
| if len(errs) != 2 { |
| t.Errorf("unexpected list of errors: %#v", errs.ToAggregate().Error()) |
| } |
| } |
| |
| func TestValidateLeaseSpecUpdate(t *testing.T) { |
| holder := "holder" |
| leaseDuration := int32(0) |
| leaseTransitions := int32(-1) |
| lease := &coordination.Lease{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Name: "holder", |
| Namespace: "holder-namespace", |
| }, |
| Spec: coordination.LeaseSpec{ |
| HolderIdentity: &holder, |
| LeaseDurationSeconds: &leaseDuration, |
| LeaseTransitions: &leaseTransitions, |
| }, |
| } |
| oldHolder := "oldHolder" |
| oldLeaseDuration := int32(3) |
| oldLeaseTransitions := int32(3) |
| oldLease := &coordination.Lease{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Name: "holder", |
| Namespace: "holder-namespace", |
| }, |
| Spec: coordination.LeaseSpec{ |
| HolderIdentity: &oldHolder, |
| LeaseDurationSeconds: &oldLeaseDuration, |
| LeaseTransitions: &oldLeaseTransitions, |
| }, |
| } |
| errs := ValidateLeaseUpdate(lease, oldLease) |
| if len(errs) != 3 { |
| t.Errorf("unexpected list of errors: %#v", errs.ToAggregate().Error()) |
| } |
| |
| validLeaseDuration := int32(10) |
| validLeaseTransitions := int32(20) |
| validLease := &coordination.Lease{ |
| ObjectMeta: oldLease.ObjectMeta, |
| Spec: coordination.LeaseSpec{ |
| HolderIdentity: &holder, |
| LeaseDurationSeconds: &validLeaseDuration, |
| LeaseTransitions: &validLeaseTransitions, |
| }, |
| } |
| validLease.ObjectMeta.ResourceVersion = "2" |
| errs = ValidateLeaseUpdate(validLease, oldLease) |
| if len(errs) != 0 { |
| t.Errorf("unexpected list of errors for valid update: %#v", errs.ToAggregate().Error()) |
| } |
| } |