mirror of https://github.com/k3s-io/k3s
82 lines
2.2 KiB
Go
82 lines
2.2 KiB
Go
/*
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Copyright 2018 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 kubeletconfig
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import (
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"testing"
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apiv1 "k8s.io/api/core/v1"
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"k8s.io/kubernetes/pkg/kubelet/kubeletconfig/checkpoint"
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"k8s.io/kubernetes/pkg/kubelet/kubeletconfig/checkpoint/store"
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"k8s.io/kubernetes/pkg/kubelet/kubeletconfig/status"
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)
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func TestGraduateAssignedToLastKnownGood(t *testing.T) {
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realSource1, _, err := checkpoint.NewRemoteConfigSource(&apiv1.NodeConfigSource{
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ConfigMap: &apiv1.ConfigMapNodeConfigSource{
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Namespace: "foo",
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Name: "1",
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KubeletConfigKey: "kubelet",
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},
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})
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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realSource2, _, err := checkpoint.NewRemoteConfigSource(&apiv1.NodeConfigSource{
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ConfigMap: &apiv1.ConfigMapNodeConfigSource{
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Namespace: "foo",
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Name: "2",
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KubeletConfigKey: "kubelet",
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},
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})
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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cases := []struct {
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name string
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assigned checkpoint.RemoteConfigSource
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lkg checkpoint.RemoteConfigSource
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}{
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{
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name: "nil lkg to non-nil lkg",
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assigned: realSource1,
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lkg: nil,
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},
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{
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name: "non-nil lkg to non-nil lkg",
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assigned: realSource2,
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lkg: realSource1,
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},
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}
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for _, tc := range cases {
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t.Run(tc.name, func(t *testing.T) {
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controller := &Controller{
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configStatus: status.NewNodeConfigStatus(),
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checkpointStore: store.NewFakeStore(),
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}
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controller.checkpointStore.SetLastKnownGood(tc.lkg)
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controller.checkpointStore.SetAssigned(tc.assigned)
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if err := controller.graduateAssignedToLastKnownGood(); err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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})
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}
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}
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