| // Copyright 2015 The etcd 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 httptypes |
| |
| import ( |
| "net/http" |
| "net/http/httptest" |
| "reflect" |
| "testing" |
| ) |
| |
| func TestHTTPErrorWriteTo(t *testing.T) { |
| err := NewHTTPError(http.StatusBadRequest, "what a bad request you made!") |
| rr := httptest.NewRecorder() |
| if e := err.WriteTo(rr); e != nil { |
| t.Fatalf("HTTPError.WriteTo error (%v)", e) |
| } |
| |
| wcode := http.StatusBadRequest |
| wheader := http.Header(map[string][]string{ |
| "Content-Type": {"application/json"}, |
| }) |
| wbody := `{"message":"what a bad request you made!"}` |
| |
| if wcode != rr.Code { |
| t.Errorf("HTTP status code %d, want %d", rr.Code, wcode) |
| } |
| |
| if !reflect.DeepEqual(wheader, rr.HeaderMap) { |
| t.Errorf("HTTP headers %v, want %v", rr.HeaderMap, wheader) |
| } |
| |
| gbody := rr.Body.String() |
| if wbody != gbody { |
| t.Errorf("HTTP body %q, want %q", gbody, wbody) |
| } |
| } |
