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105 lines
2.9 KiB
Go
105 lines
2.9 KiB
Go
/*
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Copyright 2018 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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"testing"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/util/validation/field"
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"k8s.io/kubernetes/pkg/apis/coordination"
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)
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func TestValidateLease(t *testing.T) {
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lease := &coordination.Lease{
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ObjectMeta: metav1.ObjectMeta{
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Name: "invalidName++",
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Namespace: "==invalid_Namespace==",
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},
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}
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errs := ValidateLease(lease)
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if len(errs) != 2 {
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t.Errorf("unexpected list of errors: %#v", errs.ToAggregate().Error())
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}
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}
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func TestValidateLeaseSpec(t *testing.T) {
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holder := "holder"
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leaseDuration := int32(0)
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leaseTransitions := int32(-1)
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spec := &coordination.LeaseSpec{
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HolderIdentity: &holder,
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LeaseDurationSeconds: &leaseDuration,
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LeaseTransitions: &leaseTransitions,
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}
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errs := ValidateLeaseSpec(spec, field.NewPath("foo"))
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if len(errs) != 2 {
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t.Errorf("unexpected list of errors: %#v", errs.ToAggregate().Error())
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}
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}
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func TestValidateLeaseSpecUpdate(t *testing.T) {
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holder := "holder"
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leaseDuration := int32(0)
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leaseTransitions := int32(-1)
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lease := &coordination.Lease{
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ObjectMeta: metav1.ObjectMeta{
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Name: "holder",
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Namespace: "holder-namespace",
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},
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Spec: coordination.LeaseSpec{
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HolderIdentity: &holder,
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LeaseDurationSeconds: &leaseDuration,
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LeaseTransitions: &leaseTransitions,
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},
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}
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oldHolder := "oldHolder"
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oldLeaseDuration := int32(3)
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oldLeaseTransitions := int32(3)
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oldLease := &coordination.Lease{
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ObjectMeta: metav1.ObjectMeta{
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Name: "holder",
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Namespace: "holder-namespace",
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},
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Spec: coordination.LeaseSpec{
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HolderIdentity: &oldHolder,
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LeaseDurationSeconds: &oldLeaseDuration,
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LeaseTransitions: &oldLeaseTransitions,
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},
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}
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errs := ValidateLeaseUpdate(lease, oldLease)
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if len(errs) != 3 {
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t.Errorf("unexpected list of errors: %#v", errs.ToAggregate().Error())
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}
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validLeaseDuration := int32(10)
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validLeaseTransitions := int32(20)
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validLease := &coordination.Lease{
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ObjectMeta: oldLease.ObjectMeta,
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Spec: coordination.LeaseSpec{
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HolderIdentity: &holder,
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LeaseDurationSeconds: &validLeaseDuration,
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LeaseTransitions: &validLeaseTransitions,
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},
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}
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validLease.ObjectMeta.ResourceVersion = "2"
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errs = ValidateLeaseUpdate(validLease, oldLease)
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if len(errs) != 0 {
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t.Errorf("unexpected list of errors for valid update: %#v", errs.ToAggregate().Error())
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}
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}
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