4caa8a2c1d
These utilities are useful outside Deployments as well, for example in DaemonSets for DaemonSet updates. So move them to their own util packages.
61 lines
1.3 KiB
Go
61 lines
1.3 KiB
Go
/*
|
|
Copyright 2016 The Kubernetes Authors All rights reserved.
|
|
|
|
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 labels
|
|
|
|
import (
|
|
"reflect"
|
|
"testing"
|
|
)
|
|
|
|
func TestCloneAndAddLabel(t *testing.T) {
|
|
labels := map[string]string{
|
|
"foo1": "bar1",
|
|
"foo2": "bar2",
|
|
"foo3": "bar3",
|
|
}
|
|
|
|
cases := []struct {
|
|
labels map[string]string
|
|
labelKey string
|
|
labelValue uint32
|
|
want map[string]string
|
|
}{
|
|
{
|
|
labels: labels,
|
|
want: labels,
|
|
},
|
|
{
|
|
labels: labels,
|
|
labelKey: "foo4",
|
|
labelValue: uint32(42),
|
|
want: map[string]string{
|
|
"foo1": "bar1",
|
|
"foo2": "bar2",
|
|
"foo3": "bar3",
|
|
"foo4": "42",
|
|
},
|
|
},
|
|
}
|
|
|
|
for _, tc := range cases {
|
|
got := CloneAndAddLabel(tc.labels, tc.labelKey, tc.labelValue)
|
|
if !reflect.DeepEqual(got, tc.want) {
|
|
t.Errorf("got %v, want %v", got, tc.want)
|
|
}
|
|
}
|
|
}
|