mirror of
https://github.com/optim-enterprises-bv/kubernetes.git
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109 lines
2.8 KiB
Go
109 lines
2.8 KiB
Go
/*
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Copyright 2014 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 config
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import (
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"reflect"
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"strings"
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"testing"
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"k8s.io/apimachinery/pkg/util/diff"
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clientcmdapi "k8s.io/client-go/tools/clientcmd/api"
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)
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type stepParserTest struct {
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path string
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expectedNavigationSteps navigationSteps
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expectedError string
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}
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func TestParseWithDots(t *testing.T) {
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test := stepParserTest{
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path: "clusters.my.dot.delimited.name.server",
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expectedNavigationSteps: navigationSteps{
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steps: []navigationStep{
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{"clusters", reflect.TypeOf(make(map[string]*clientcmdapi.Cluster))},
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{"my.dot.delimited.name", reflect.TypeOf(clientcmdapi.Cluster{})},
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{"server", reflect.TypeOf("")},
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},
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},
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}
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test.run(t)
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}
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func TestParseWithDotsEndingWithName(t *testing.T) {
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test := stepParserTest{
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path: "contexts.10.12.12.12",
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expectedNavigationSteps: navigationSteps{
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steps: []navigationStep{
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{"contexts", reflect.TypeOf(make(map[string]*clientcmdapi.Context))},
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{"10.12.12.12", reflect.TypeOf(clientcmdapi.Context{})},
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},
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},
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}
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test.run(t)
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}
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func TestParseWithBadValue(t *testing.T) {
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test := stepParserTest{
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path: "user.bad",
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expectedNavigationSteps: navigationSteps{
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steps: []navigationStep{},
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},
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expectedError: "unable to parse user.bad after [] at api.Config",
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}
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test.run(t)
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}
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func TestParseWithNoMatchingValue(t *testing.T) {
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test := stepParserTest{
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path: "users.jheiss.exec.command",
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expectedNavigationSteps: navigationSteps{
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steps: []navigationStep{},
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},
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expectedError: "unable to parse one or more field values of users.jheiss.exec",
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}
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test.run(t)
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}
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func (test stepParserTest) run(t *testing.T) {
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actualSteps, err := newNavigationSteps(test.path)
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if len(test.expectedError) != 0 {
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if err == nil {
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t.Errorf("Did not get %v", test.expectedError)
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} else {
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if !strings.Contains(err.Error(), test.expectedError) {
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t.Errorf("Expected %v, but got %v", test.expectedError, err)
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}
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}
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return
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}
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if err != nil {
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t.Errorf("Unexpected error: %v", err)
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}
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if !reflect.DeepEqual(test.expectedNavigationSteps, *actualSteps) {
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t.Errorf("diff: %v", diff.ObjectDiff(test.expectedNavigationSteps, *actualSteps))
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t.Errorf("expected: %#v\n actual: %#v", test.expectedNavigationSteps, *actualSteps)
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}
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}
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