pkg/runtime now has a well defined api pluggability model.

This commit is contained in:
Daniel Smith
2014-09-10 17:28:07 -07:00
parent 71e547124c
commit 52d2c221b8
5 changed files with 534 additions and 90 deletions

View File

@@ -1,81 +0,0 @@
/*
Copyright 2014 Google Inc. 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 runtime_test
import (
"reflect"
"testing"
"github.com/GoogleCloudPlatform/kubernetes/pkg/api"
_ "github.com/GoogleCloudPlatform/kubernetes/pkg/api/v1beta1"
"github.com/GoogleCloudPlatform/kubernetes/pkg/runtime"
)
func TestEncode(t *testing.T) {
pod := &api.Pod{
Labels: map[string]string{"name": "foo"},
}
obj := runtime.Object(pod)
data, err := runtime.DefaultScheme.Encode(obj)
obj2, err2 := runtime.DefaultScheme.Decode(data)
if err != nil || err2 != nil {
t.Fatalf("Failure: '%v' '%v'", err, err2)
}
if _, ok := obj2.(*api.Pod); !ok {
t.Fatalf("Got wrong type")
}
if !reflect.DeepEqual(obj2, pod) {
t.Errorf("Expected:\n %#v,\n Got:\n %#v", &pod, obj2)
}
}
func TestBadJSONRejection(t *testing.T) {
badJSONMissingKind := []byte(`{ }`)
if _, err := runtime.DefaultScheme.Decode(badJSONMissingKind); err == nil {
t.Errorf("Did not reject despite lack of kind field: %s", badJSONMissingKind)
}
badJSONUnknownType := []byte(`{"kind": "bar"}`)
if _, err1 := runtime.DefaultScheme.Decode(badJSONUnknownType); err1 == nil {
t.Errorf("Did not reject despite use of unknown type: %s", badJSONUnknownType)
}
/*badJSONKindMismatch := []byte(`{"kind": "Pod"}`)
if err2 := DecodeInto(badJSONKindMismatch, &Minion{}); err2 == nil {
t.Errorf("Kind is set but doesn't match the object type: %s", badJSONKindMismatch)
}*/
}
func TestExtractList(t *testing.T) {
pl := &api.PodList{
Items: []api.Pod{
{JSONBase: api.JSONBase{ID: "1"}},
{JSONBase: api.JSONBase{ID: "2"}},
{JSONBase: api.JSONBase{ID: "3"}},
},
}
list, err := runtime.ExtractList(pl)
if err != nil {
t.Fatalf("Unexpected error %v", err)
}
if e, a := len(list), len(pl.Items); e != a {
t.Fatalf("Expected %v, got %v", e, a)
}
for i := range list {
if e, a := list[i].(*api.Pod).ID, pl.Items[i].ID; e != a {
t.Fatalf("Expected %v, got %v", e, a)
}
}
}