mirror of https://github.com/k3s-io/k3s
85 lines
2.2 KiB
Go
85 lines
2.2 KiB
Go
/*
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Copyright 2017 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 v2beta1
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"k8s.io/api/autoscaling/v2beta1"
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"k8s.io/apimachinery/pkg/runtime"
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"k8s.io/kubernetes/pkg/apis/autoscaling"
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)
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// Testing nil pointer panic uncovered by #70806
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// TODO(yue9944882): Test nil/empty conversion across all resource types
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func TestNilOrEmptyConversion(t *testing.T) {
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scheme := runtime.NewScheme()
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assert.NoError(t, addConversionFuncs(scheme))
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testCases := []struct {
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obj1 interface{}
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obj2 interface{}
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}{
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{
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obj1: &autoscaling.ExternalMetricSource{},
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obj2: &v2beta1.ExternalMetricSource{},
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},
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{
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obj1: &autoscaling.ExternalMetricStatus{},
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obj2: &v2beta1.ExternalMetricStatus{},
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},
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{
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obj1: &autoscaling.PodsMetricSource{},
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obj2: &v2beta1.PodsMetricSource{},
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},
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{
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obj1: &autoscaling.PodsMetricStatus{},
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obj2: &v2beta1.PodsMetricStatus{},
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},
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{
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obj1: &autoscaling.ObjectMetricSource{},
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obj2: &v2beta1.ObjectMetricSource{},
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},
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{
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obj1: &autoscaling.ObjectMetricStatus{},
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obj2: &v2beta1.ObjectMetricStatus{},
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},
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{
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obj1: &autoscaling.ResourceMetricSource{},
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obj2: &v2beta1.ResourceMetricSource{},
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},
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{
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obj1: &autoscaling.ResourceMetricStatus{},
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obj2: &v2beta1.ResourceMetricStatus{},
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},
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{
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obj1: &autoscaling.HorizontalPodAutoscaler{},
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obj2: &v2beta1.HorizontalPodAutoscaler{},
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},
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{
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obj1: &autoscaling.MetricTarget{},
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obj2: &v2beta1.CrossVersionObjectReference{},
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},
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}
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for _, testCase := range testCases {
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assert.NoError(t, scheme.Convert(testCase.obj1, testCase.obj2, nil))
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assert.NoError(t, scheme.Convert(testCase.obj2, testCase.obj1, nil))
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}
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}
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