Adding dynamic client

pkg/runtime/unstructured_test.go

@@ -18,6 +18,7 @@ package runtime_test
 
 import (
 	"fmt"
+	"reflect"
 	"testing"
 
 	"k8s.io/kubernetes/pkg/api"
@@ -46,3 +47,77 @@ func TestDecodeUnstructured(t *testing.T) {
 		t.Errorf("object not converted: %#v", pl.Items[2])
 	}
 }
+
+func TestDecode(t *testing.T) {
+	tcs := []struct {
+		json []byte
+		want runtime.Object
+	}{
+		{
+			json: []byte(`{"apiVersion": "test", "kind": "test_kind"}`),
+			want: &runtime.Unstructured{
+				TypeMeta: runtime.TypeMeta{
+					APIVersion: "test",
+					Kind:       "test_kind",
+				},
+				Object: map[string]interface{}{"apiVersion": "test", "kind": "test_kind"},
+			},
+		},
+		{
+			json: []byte(`{"apiVersion": "test", "kind": "test_list", "items": []}`),
+			want: &runtime.UnstructuredList{
+				TypeMeta: runtime.TypeMeta{
+					APIVersion: "test",
+					Kind:       "test_list",
+				},
+			},
+		},
+		{
+			json: []byte(`{"items": [{"metadata": {"name": "object1"}, "apiVersion": "test", "kind": "test_kind"}, {"metadata": {"name": "object2"}, "apiVersion": "test", "kind": "test_kind"}], "apiVersion": "test", "kind": "test_list"}`),
+			want: &runtime.UnstructuredList{
+				TypeMeta: runtime.TypeMeta{
+					APIVersion: "test",
+					Kind:       "test_list",
+				},
+				Items: []*runtime.Unstructured{
+					{
+						TypeMeta: runtime.TypeMeta{
+							APIVersion: "test",
+							Kind:       "test_kind",
+						},
+						Name: "object1",
+						Object: map[string]interface{}{
+							"metadata":   map[string]interface{}{"name": "object1"},
+							"apiVersion": "test",
+							"kind":       "test_kind",
+						},
+					},
+					{
+						TypeMeta: runtime.TypeMeta{
+							APIVersion: "test",
+							Kind:       "test_kind",
+						},
+						Name: "object2",
+						Object: map[string]interface{}{
+							"metadata":   map[string]interface{}{"name": "object2"},
+							"apiVersion": "test",
+							"kind":       "test_kind",
+						},
+					},
+				},
+			},
+		},
+	}
+
+	for _, tc := range tcs {
+		got, _, err := runtime.UnstructuredJSONScheme.Decode(tc.json, nil, nil)
+		if err != nil {
+			t.Errorf("Unexpected error for %q: %v", string(tc.json), err)
+			continue
+		}
+
+		if !reflect.DeepEqual(got, tc.want) {
+			t.Errorf("Decode(%q) want: %v\ngot: %v", string(tc.json), tc.want, got)
+		}
+	}
+}