96 lines
2.4 KiB
Go
96 lines
2.4 KiB
Go
/*
|
|
Copyright 2016 The Kubernetes 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 dnsprovider
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"k8s.io/kubernetes/federation/pkg/dnsprovider/rrstype"
|
|
)
|
|
|
|
// Compile time interface check
|
|
var _ ResourceRecordSet = record{}
|
|
|
|
type record struct {
|
|
name string
|
|
rrdatas []string
|
|
ttl int64
|
|
type_ string
|
|
}
|
|
|
|
func (r record) Name() string {
|
|
return r.name
|
|
}
|
|
|
|
func (r record) Ttl() int64 {
|
|
return r.ttl
|
|
}
|
|
|
|
func (r record) Rrdatas() []string {
|
|
return r.rrdatas
|
|
}
|
|
|
|
func (r record) Type() rrstype.RrsType {
|
|
return rrstype.RrsType(r.type_)
|
|
}
|
|
|
|
const testDNSZone string = "foo.com"
|
|
|
|
var testData = []struct {
|
|
inputs [2]record
|
|
expectedOutput bool
|
|
}{
|
|
{
|
|
[2]record{
|
|
{"foo", []string{"1.2.3.4", "5,6,7,8"}, 180, "A"}, // Identical
|
|
{"foo", []string{"1.2.3.4", "5,6,7,8"}, 180, "A"}}, true,
|
|
},
|
|
{
|
|
[2]record{
|
|
{"foo", []string{"1.2.3.4", "5,6,7,8"}, 180, "A"}, // Identical except Name
|
|
{"bar", []string{"1.2.3.4", "5,6,7,8"}, 180, "A"}}, false,
|
|
},
|
|
{
|
|
[2]record{
|
|
{"foo", []string{"1.2.3.4", "5,6,7,8"}, 180, "A"}, // Identical except Rrdata
|
|
{"foo", []string{"1.2.3.4", "5,6,7,9"}, 180, "A"}}, false,
|
|
},
|
|
{
|
|
[2]record{
|
|
{"foo", []string{"1.2.3.4", "5,6,7,8"}, 180, "A"}, // Identical except Rrdata ordering reversed
|
|
{"foo", []string{"5,6,7,8", "1.2.3.4"}, 180, "A"}}, false,
|
|
},
|
|
{
|
|
[2]record{
|
|
{"foo", []string{"1.2.3.4", "5,6,7,8"}, 180, "A"}, // Identical except TTL
|
|
{"foo", []string{"1.2.3.4", "5,6,7,8"}, 150, "A"}}, false,
|
|
},
|
|
{
|
|
[2]record{
|
|
{"foo", []string{"1.2.3.4", "5,6,7,8"}, 180, "A"}, // Identical except Type
|
|
{"foo", []string{"1.2.3.4", "5,6,7,8"}, 180, "CNAME"}}, false,
|
|
},
|
|
}
|
|
|
|
func TestEquivalent(t *testing.T) {
|
|
for _, test := range testData {
|
|
output := ResourceRecordSetsEquivalent(test.inputs[0], test.inputs[1])
|
|
if output != test.expectedOutput {
|
|
t.Errorf("Expected equivalence comparison of %q and %q to yield %v, but it vielded %v", test.inputs[0], test.inputs[1], test.expectedOutput, output)
|
|
}
|
|
}
|
|
}
|