105 lines
3.2 KiB
Go
105 lines
3.2 KiB
Go
/*
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Copyright 2020 The cert-manager 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 predicate
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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/runtime"
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"k8s.io/apimachinery/pkg/runtime/schema"
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"k8s.io/apimachinery/pkg/types"
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cmapi "github.com/jetstack/cert-manager/pkg/apis/certmanager/v1"
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)
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func TestResourceOwnedBy(t *testing.T) {
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baseGVK := cmapi.SchemeGroupVersion.WithKind("CertificateRequest")
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request := func(name string) *cmapi.CertificateRequest {
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return &cmapi.CertificateRequest{ObjectMeta: metav1.ObjectMeta{Name: name, UID: types.UID(name)}}
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}
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requestWithOwner := func(owner metav1.Object, gvk schema.GroupVersionKind) *cmapi.CertificateRequest {
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return &cmapi.CertificateRequest{
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ObjectMeta: metav1.ObjectMeta{
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OwnerReferences: []metav1.OwnerReference{*metav1.NewControllerRef(owner, gvk)},
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},
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}
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}
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tests := map[string]struct {
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owner runtime.Object
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obj runtime.Object
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expected bool
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}{
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"returns true if resource does own the resource": {
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owner: request("base"),
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obj: requestWithOwner(request("base"), baseGVK),
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expected: true,
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},
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"returns false if resource does not own the resource": {
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owner: request("base"),
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obj: requestWithOwner(request("notbase"), baseGVK),
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expected: false,
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},
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}
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for name, test := range tests {
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t.Run(name, func(t *testing.T) {
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got := ResourceOwnedBy(test.owner)(test.obj)
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if got != test.expected {
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t.Errorf("unexpected response: got=%t, exp=%t", got, test.expected)
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}
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})
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}
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}
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func TestResourceOwnerOf(t *testing.T) {
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baseGVK := cmapi.SchemeGroupVersion.WithKind("CertificateRequest")
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request := func(name string) *cmapi.CertificateRequest {
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return &cmapi.CertificateRequest{ObjectMeta: metav1.ObjectMeta{Name: name, UID: types.UID(name)}}
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}
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requestWithOwner := func(owner metav1.Object, gvk schema.GroupVersionKind) *cmapi.CertificateRequest {
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return &cmapi.CertificateRequest{
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ObjectMeta: metav1.ObjectMeta{
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OwnerReferences: []metav1.OwnerReference{*metav1.NewControllerRef(owner, gvk)},
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},
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}
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}
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tests := map[string]struct {
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ownee runtime.Object
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obj runtime.Object
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expected bool
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}{
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"returns true if resource is owned by object": {
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ownee: requestWithOwner(request("base"), baseGVK),
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obj: request("base"),
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expected: true,
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},
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"returns false if resource is not owned by object": {
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ownee: requestWithOwner(request("notbase"), baseGVK),
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obj: request("base"),
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expected: false,
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},
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}
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for name, test := range tests {
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t.Run(name, func(t *testing.T) {
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got := ResourceOwnerOf(test.ownee)(test.obj)
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if got != test.expected {
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t.Errorf("unexpected response: got=%t, exp=%t", got, test.expected)
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}
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})
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}
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}
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