76 lines
2.1 KiB
Go
76 lines
2.1 KiB
Go
/*
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Copyright 2022 The Flux 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 kube
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import (
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"testing"
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. "github.com/onsi/gomega"
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"k8s.io/client-go/rest"
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)
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func TestSetImpersonationConfig(t *testing.T) {
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t.Run("DefaultServiceAccountName", func(t *testing.T) {
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g := NewWithT(t)
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DefaultServiceAccountName = "default"
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namespace := "test"
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expect := "system:serviceaccount:" + namespace + ":" + DefaultServiceAccountName
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cfg := &rest.Config{}
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name := SetImpersonationConfig(cfg, namespace, "")
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g.Expect(name).To(Equal(expect))
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g.Expect(cfg.Impersonate.UserName).ToNot(BeEmpty())
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g.Expect(cfg.Impersonate.UserName).To(Equal(name))
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})
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t.Run("overwrite DefaultServiceAccountName", func(t *testing.T) {
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g := NewWithT(t)
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DefaultServiceAccountName = "default"
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namespace := "test"
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serviceAccount := "different"
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expect := "system:serviceaccount:" + namespace + ":" + serviceAccount
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cfg := &rest.Config{}
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name := SetImpersonationConfig(cfg, namespace, serviceAccount)
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g.Expect(name).To(Equal(expect))
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g.Expect(cfg.Impersonate.UserName).ToNot(BeEmpty())
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g.Expect(cfg.Impersonate.UserName).To(Equal(name))
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})
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t.Run("without namespace", func(t *testing.T) {
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g := NewWithT(t)
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serviceAccount := "account"
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cfg := &rest.Config{}
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name := SetImpersonationConfig(cfg, "", serviceAccount)
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g.Expect(name).To(BeEmpty())
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g.Expect(cfg.Impersonate.UserName).To(BeEmpty())
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})
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t.Run("no arguments", func(t *testing.T) {
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g := NewWithT(t)
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cfg := &rest.Config{}
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name := SetImpersonationConfig(cfg, "", "")
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g.Expect(name).To(BeEmpty())
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g.Expect(cfg.Impersonate.UserName).To(BeEmpty())
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})
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}
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