mirror of
https://github.com/ceph/ceph-csi.git
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73 lines
2.2 KiB
Go
73 lines
2.2 KiB
Go
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/*
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Copyright 2015 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 testing
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import (
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"testing"
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"k8s.io/apimachinery/pkg/fields"
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"k8s.io/kubernetes/pkg/api/legacyscheme"
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)
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// TestSelectableFieldLabelConversions verifies that given resource have field
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// label conversion defined for each its selectable field.
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// fields contains selectable fields of the resource.
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// labelMap maps deprecated labels to their canonical names.
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func TestSelectableFieldLabelConversionsOfKind(t *testing.T, apiVersion string, kind string, fields fields.Set, labelMap map[string]string) {
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badFieldLabels := []string{
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"name",
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".name",
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"bad",
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"metadata",
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"foo.bar",
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}
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value := "value"
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if len(fields) == 0 {
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t.Logf("no selectable fields for kind %q, skipping", kind)
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}
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for label := range fields {
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if label == "name" {
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t.Logf("FIXME: \"name\" is deprecated by \"metadata.name\", it should be removed from selectable fields of kind=%s", kind)
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continue
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}
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newLabel, newValue, err := legacyscheme.Scheme.ConvertFieldLabel(apiVersion, kind, label, value)
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if err != nil {
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t.Errorf("kind=%s label=%s: got unexpected error: %v", kind, label, err)
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} else {
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expectedLabel := label
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if l, exists := labelMap[label]; exists {
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expectedLabel = l
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}
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if newLabel != expectedLabel {
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t.Errorf("kind=%s label=%s: got unexpected label name (%q != %q)", kind, label, newLabel, expectedLabel)
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}
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if newValue != value {
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t.Errorf("kind=%s label=%s: got unexpected new value (%q != %q)", kind, label, newValue, value)
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}
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}
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}
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for _, label := range badFieldLabels {
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_, _, err := legacyscheme.Scheme.ConvertFieldLabel(apiVersion, kind, label, "value")
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if err == nil {
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t.Errorf("kind=%s label=%s: got unexpected non-error", kind, label)
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}
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}
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}
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