cert-manager/pkg/controller/util_test.go
irbekrm 2ddf6fe637 Allows for annotations passed from CSR to Order to be filtered
Using the value from copied-annotation-prefixes flag, where by default kubectl, fluxcd, argocd annotations are excluded

Signed-off-by: irbekrm <irbekrm@gmail.com>
2021-07-27 10:55:09 +01:00

66 lines
2.2 KiB
Go

/*
Copyright 2020 The cert-manager Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package controller
import (
"reflect"
"testing"
)
func TestBuildAnnotationsToCopy(t *testing.T) {
tests := map[string]struct {
allAnnotations map[string]string
prefixes []string
want map[string]string
}{
"no annotations should be copied": {
allAnnotations: map[string]string{"foo": "bar", "bar": "bat"},
prefixes: []string{},
want: make(map[string]string),
},
"all annotations should be copied": {
allAnnotations: map[string]string{"foo": "bar", "bar": "bat"},
prefixes: []string{"*"},
want: map[string]string{"foo": "bar", "bar": "bat"},
},
"all except some should be copied": {
allAnnotations: map[string]string{"foo": "bar", "foo.io/thing": "bar", "foo.io/anotherthing": "bat", "bar": "bat"},
prefixes: []string{"*", "-foo.io/"},
want: map[string]string{"foo": "bar", "bar": "bat"},
},
"only some should be copied": {
allAnnotations: map[string]string{
"foo": "bar", "foo.io/thing": "bar", "foo.io/anotherthing": "bat", "bar": "bat",
},
prefixes: []string{"foo.io/"},
want: map[string]string{"foo.io/thing": "bar", "foo.io/anotherthing": "bat"},
},
"some annotations have been specified, but none found on the cert": {
allAnnotations: map[string]string{},
prefixes: []string{"*", "-foo.io/"},
want: map[string]string{},
},
}
for name, test := range tests {
t.Run(name, func(t *testing.T) {
if got := BuildAnnotationsToCopy(test.allAnnotations, test.prefixes); !reflect.DeepEqual(got, test.want) {
t.Errorf("BuildAnnotationsToCopy() = %+#v, want %+#v", got, test.want)
}
})
}
}