Combine pkg/apitools and pkg/api/common and call the result pkg/runtime

pkg/runtime/helper_test.go

@@ -0,0 +1,77 @@
+/*
+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_NonPtr(t *testing.T) {
+	pod := api.Pod{
+		Labels: map[string]string{"name": "foo"},
+	}
+	obj := interface{}(pod)
+	data, err := runtime.Encode(obj)
+	obj2, err2 := runtime.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 TestEncode_Ptr(t *testing.T) {
+	pod := &api.Pod{
+		Labels: map[string]string{"name": "foo"},
+	}
+	obj := interface{}(pod)
+	data, err := runtime.Encode(obj)
+	obj2, err2 := runtime.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.Decode(badJSONMissingKind); err == nil {
+		t.Errorf("Did not reject despite lack of kind field: %s", badJSONMissingKind)
+	}
+	badJSONUnknownType := []byte(`{"kind": "bar"}`)
+	if _, err1 := runtime.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)
+	}*/
+}