64 lines
2.4 KiB
Go
64 lines
2.4 KiB
Go
/*
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Copyright 2024 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 serviceaccount
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import (
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"context"
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"fmt"
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"testing"
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api "k8s.io/kubernetes/pkg/apis/core"
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sa "k8s.io/kubernetes/plugin/pkg/admission/serviceaccount"
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)
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func TestWarningsOnCreate(t *testing.T) {
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ctx := context.TODO()
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serviceAccount := &api.ServiceAccount{}
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warnings := Strategy.WarningsOnCreate(ctx, serviceAccount)
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if len(warnings) != 0 {
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t.Errorf("expected no warnings, got %v", warnings)
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}
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serviceAccount.Annotations = map[string]string{sa.EnforceMountableSecretsAnnotation: "true"}
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warnings = Strategy.WarningsOnCreate(ctx, serviceAccount)
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if len(warnings) != 1 || warnings[0] != fmt.Sprintf("metadata.annotations[%s]: deprecated in v1.32+; prefer separate namespaces to isolate access to mounted secrets", sa.EnforceMountableSecretsAnnotation) {
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t.Errorf("expected warnings, got %v", warnings)
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}
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}
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func TestWarningsOnUpdate(t *testing.T) {
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ctx := context.TODO()
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serviceAccount := &api.ServiceAccount{}
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oldServiceAccount := &api.ServiceAccount{}
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warnings := Strategy.WarningsOnUpdate(ctx, serviceAccount, oldServiceAccount)
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if len(warnings) != 0 {
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t.Errorf("expected no warnings, got %v", warnings)
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}
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serviceAccount.Annotations = map[string]string{sa.EnforceMountableSecretsAnnotation: "true"}
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warnings = Strategy.WarningsOnUpdate(ctx, serviceAccount, oldServiceAccount)
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if len(warnings) != 1 || warnings[0] != fmt.Sprintf("metadata.annotations[%s]: deprecated in v1.32+; prefer separate namespaces to isolate access to mounted secrets", sa.EnforceMountableSecretsAnnotation) {
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t.Errorf("expected warnings, got %v", warnings)
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}
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oldServiceAccount.Annotations = map[string]string{sa.EnforceMountableSecretsAnnotation: "true"}
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warnings = Strategy.WarningsOnUpdate(ctx, serviceAccount, oldServiceAccount)
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if len(warnings) != 0 {
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t.Errorf("expected no warnings if request isn't newly setting the annotation, got %v", warnings)
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}
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}
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