60 lines
2 KiB
Go
60 lines
2 KiB
Go
/*
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Copyright 2016 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 admission
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import (
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"testing"
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"k8s.io/apiserver/pkg/authorization/authorizer"
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"k8s.io/kubernetes/pkg/admission"
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)
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// TestAuthorizer is a testing struct for testing that fulfills the authorizer interface.
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type TestAuthorizer struct{}
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func (t *TestAuthorizer) Authorize(a authorizer.Attributes) (authorized bool, reason string, err error) {
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return false, "", nil
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}
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var _ authorizer.Authorizer = &TestAuthorizer{}
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// WantAuthorizerAdmission is a testing struct that fulfills the WantsAuthorizer
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// interface.
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type WantAuthorizerAdmission struct {
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auth authorizer.Authorizer
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}
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func (self *WantAuthorizerAdmission) SetAuthorizer(a authorizer.Authorizer) {
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self.auth = a
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}
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func (self *WantAuthorizerAdmission) Admit(a admission.Attributes) error { return nil }
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func (self *WantAuthorizerAdmission) Handles(o admission.Operation) bool { return false }
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func (self *WantAuthorizerAdmission) Validate() error { return nil }
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var _ admission.Interface = &WantAuthorizerAdmission{}
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var _ WantsAuthorizer = &WantAuthorizerAdmission{}
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// TestWantsAuthorizer ensures that the authorizer is injected when the WantsAuthorizer
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// interface is implemented.
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func TestWantsAuthorizer(t *testing.T) {
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initializer := NewPluginInitializer(nil, nil, &TestAuthorizer{})
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wantAuthorizerAdmission := &WantAuthorizerAdmission{}
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initializer.Initialize(wantAuthorizerAdmission)
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if wantAuthorizerAdmission.auth == nil {
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t.Errorf("expected authorizer to be initialized but found nil")
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}
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}
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