119 lines
3.3 KiB
Go
119 lines
3.3 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 v1alpha1_test
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import (
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"testing"
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"github.com/google/go-cmp/cmp"
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v1alpha1 "k8s.io/api/admissionregistration/v1alpha1"
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apiequality "k8s.io/apimachinery/pkg/api/equality"
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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/kubernetes/pkg/api/legacyscheme"
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_ "k8s.io/kubernetes/pkg/apis/admissionregistration/install"
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)
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func TestDefaultAdmissionPolicy(t *testing.T) {
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fail := v1alpha1.Fail
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equivalent := v1alpha1.Equivalent
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allScopes := v1alpha1.AllScopes
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tests := []struct {
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name string
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original runtime.Object
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expected runtime.Object
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}{
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{
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name: "ValidatingAdmissionPolicy",
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original: &v1alpha1.ValidatingAdmissionPolicy{
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Spec: v1alpha1.ValidatingAdmissionPolicySpec{
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MatchConstraints: &v1alpha1.MatchResources{},
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},
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},
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expected: &v1alpha1.ValidatingAdmissionPolicy{
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Spec: v1alpha1.ValidatingAdmissionPolicySpec{
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MatchConstraints: &v1alpha1.MatchResources{
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MatchPolicy: &equivalent,
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NamespaceSelector: &metav1.LabelSelector{},
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ObjectSelector: &metav1.LabelSelector{},
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},
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FailurePolicy: &fail,
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},
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},
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},
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{
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name: "ValidatingAdmissionPolicyBinding",
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original: &v1alpha1.ValidatingAdmissionPolicyBinding{
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Spec: v1alpha1.ValidatingAdmissionPolicyBindingSpec{
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MatchResources: &v1alpha1.MatchResources{},
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},
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},
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expected: &v1alpha1.ValidatingAdmissionPolicyBinding{
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Spec: v1alpha1.ValidatingAdmissionPolicyBindingSpec{
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MatchResources: &v1alpha1.MatchResources{
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MatchPolicy: &equivalent,
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NamespaceSelector: &metav1.LabelSelector{},
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ObjectSelector: &metav1.LabelSelector{},
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},
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},
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},
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},
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{
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name: "scope=*",
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original: &v1alpha1.ValidatingAdmissionPolicy{
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Spec: v1alpha1.ValidatingAdmissionPolicySpec{
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MatchConstraints: &v1alpha1.MatchResources{
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ResourceRules: []v1alpha1.NamedRuleWithOperations{{}},
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},
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},
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},
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expected: &v1alpha1.ValidatingAdmissionPolicy{
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Spec: v1alpha1.ValidatingAdmissionPolicySpec{
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MatchConstraints: &v1alpha1.MatchResources{
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MatchPolicy: &equivalent,
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NamespaceSelector: &metav1.LabelSelector{},
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ObjectSelector: &metav1.LabelSelector{},
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ResourceRules: []v1alpha1.NamedRuleWithOperations{
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{
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RuleWithOperations: v1alpha1.RuleWithOperations{
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Rule: v1alpha1.Rule{
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Scope: &allScopes, // defaulted
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},
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},
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},
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},
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},
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FailurePolicy: &fail,
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},
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},
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},
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}
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for _, test := range tests {
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t.Run(test.name, func(t *testing.T) {
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original := test.original
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expected := test.expected
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legacyscheme.Scheme.Default(original)
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if !apiequality.Semantic.DeepEqual(original, expected) {
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t.Error(cmp.Diff(expected, original))
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}
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})
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}
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}
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