distribution/vendor/github.com/docker/libtrust/util_test.go

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package libtrust
import (
"encoding/pem"
"reflect"
"testing"
)
func TestAddPEMHeadersToKey(t *testing.T) {
pk := &rsaPublicKey{nil, map[string]interface{}{}}
blk := &pem.Block{Headers: map[string]string{"hosts": "localhost,127.0.0.1"}}
addPEMHeadersToKey(blk, pk)
val := pk.GetExtendedField("hosts")
hosts, ok := val.([]string)
if !ok {
t.Fatalf("hosts type(%v), expected []string", reflect.TypeOf(val))
}
expected := []string{"localhost", "127.0.0.1"}
if !reflect.DeepEqual(hosts, expected) {
t.Errorf("hosts(%v), expected %v", hosts, expected)
}
}