| /* |
| Copyright 2015 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 v1 |
| |
| import ( |
| gojson "encoding/json" |
| "reflect" |
| "testing" |
| |
| "k8s.io/apimachinery/pkg/runtime/serializer/json" |
| ) |
| |
| type GroupVersionHolder struct { |
| GV GroupVersion `json:"val"` |
| } |
| |
| func TestGroupVersionUnmarshalJSON(t *testing.T) { |
| cases := []struct { |
| input []byte |
| expect GroupVersion |
| }{ |
| {[]byte(`{"val": "v1"}`), GroupVersion{"", "v1"}}, |
| {[]byte(`{"val": "extensions/v1beta1"}`), GroupVersion{"extensions", "v1beta1"}}, |
| } |
| |
| for _, c := range cases { |
| var result GroupVersionHolder |
| // test golang lib's JSON codec |
| if err := gojson.Unmarshal([]byte(c.input), &result); err != nil { |
| t.Errorf("JSON codec failed to unmarshal input '%v': %v", c.input, err) |
| } |
| if !reflect.DeepEqual(result.GV, c.expect) { |
| t.Errorf("JSON codec failed to unmarshal input '%s': expected %+v, got %+v", c.input, c.expect, result.GV) |
| } |
| // test the json-iterator codec |
| iter := json.CaseSensitiveJsonIterator() |
| if err := iter.Unmarshal(c.input, &result); err != nil { |
| t.Errorf("json-iterator codec failed to unmarshal input '%v': %v", c.input, err) |
| } |
| if !reflect.DeepEqual(result.GV, c.expect) { |
| t.Errorf("json-iterator codec failed to unmarshal input '%s': expected %+v, got %+v", c.input, c.expect, result.GV) |
| } |
| } |
| } |
| |
| func TestGroupVersionMarshalJSON(t *testing.T) { |
| cases := []struct { |
| input GroupVersion |
| expect []byte |
| }{ |
| {GroupVersion{"", "v1"}, []byte(`{"val":"v1"}`)}, |
| {GroupVersion{"extensions", "v1beta1"}, []byte(`{"val":"extensions/v1beta1"}`)}, |
| } |
| |
| for _, c := range cases { |
| input := GroupVersionHolder{c.input} |
| result, err := gojson.Marshal(&input) |
| if err != nil { |
| t.Errorf("Failed to marshal input '%v': %v", input, err) |
| } |
| if !reflect.DeepEqual(result, c.expect) { |
| t.Errorf("Failed to marshal input '%+v': expected: %s, got: %s", input, c.expect, result) |
| } |
| } |
| } |