| // Copyright 2021-2023 Buf Technologies, Inc. |
| // |
| // 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 triple_protocol_test |
| |
| import ( |
| "context" |
| "encoding/json" |
| "net/http" |
| "net/http/httptest" |
| "strings" |
| "testing" |
| ) |
| |
| import ( |
| triple "dubbo.apache.org/dubbo-go/v3/protocol/triple/triple_protocol" |
| "dubbo.apache.org/dubbo-go/v3/protocol/triple/triple_protocol/internal/assert" |
| "dubbo.apache.org/dubbo-go/v3/protocol/triple/triple_protocol/internal/gen/proto/connect/ping/v1/pingv1connect" |
| ) |
| |
| func TestHandler_ServeHTTP(t *testing.T) { |
| t.Parallel() |
| mux := http.NewServeMux() |
| mux.Handle(pingv1connect.NewPingServiceHandler( |
| successPingServer{}, |
| )) |
| const pingProcedure = "/" + pingv1connect.PingServiceName + "/Ping" |
| const sumProcedure = "/" + pingv1connect.PingServiceName + "/Sum" |
| server := httptest.NewServer(mux) |
| client := server.Client() |
| t.Cleanup(func() { |
| server.Close() |
| }) |
| |
| t.Run("get_method_no_encoding", func(t *testing.T) { |
| t.Parallel() |
| request, err := http.NewRequestWithContext( |
| context.Background(), |
| http.MethodPost, |
| server.URL+pingProcedure, |
| strings.NewReader(""), |
| ) |
| assert.Nil(t, err) |
| resp, err := client.Do(request) |
| assert.Nil(t, err) |
| defer resp.Body.Close() |
| assert.Equal(t, resp.StatusCode, http.StatusUnsupportedMediaType) |
| }) |
| |
| t.Run("get_method_bad_encoding", func(t *testing.T) { |
| t.Parallel() |
| request, err := http.NewRequestWithContext( |
| context.Background(), |
| http.MethodPost, |
| server.URL+pingProcedure+`?encoding=unk&message={}`, |
| strings.NewReader(""), |
| ) |
| assert.Nil(t, err) |
| resp, err := client.Do(request) |
| assert.Nil(t, err) |
| defer resp.Body.Close() |
| assert.Equal(t, resp.StatusCode, http.StatusUnsupportedMediaType) |
| }) |
| |
| //triple并不支持POST |
| //t.Run("idempotent_get_method", func(t *testing.T) { |
| // t.Parallel() |
| // request, err := http.NewRequestWithContext( |
| // context.Background(), |
| // http.MethodPost, |
| // server.URL+pingProcedure+`?encoding=json&message={}`, |
| // strings.NewReader(""), |
| // ) |
| // assert.Nil(t, err) |
| // resp, err := client.Do(request) |
| // assert.Nil(t, err) |
| // defer resp.Body.Close() |
| // assert.Equal(t, resp.StatusCode, http.StatusOK) |
| //}) |
| |
| //不支持流式调用 |
| //t.Run("method_not_allowed", func(t *testing.T) { |
| // t.Parallel() |
| // request, err := http.NewRequestWithContext( |
| // context.Background(), |
| // http.MethodGet, |
| // server.URL+sumProcedure, |
| // strings.NewReader(""), |
| // ) |
| // assert.Nil(t, err) |
| // resp, err := client.Do(request) |
| // assert.Nil(t, err) |
| // defer resp.Body.Close() |
| // assert.Equal(t, resp.StatusCode, http.StatusMethodNotAllowed) |
| // assert.Equal(t, resp.Header.Get("Allow"), http.MethodPost) |
| //}) |
| |
| t.Run("unsupported_content_type", func(t *testing.T) { |
| t.Parallel() |
| request, err := http.NewRequestWithContext( |
| context.Background(), |
| http.MethodPost, |
| server.URL+pingProcedure, |
| strings.NewReader("{}"), |
| ) |
| assert.Nil(t, err) |
| request.Header.Set("Content-Type", "application/x-custom-json") |
| resp, err := client.Do(request) |
| assert.Nil(t, err) |
| defer resp.Body.Close() |
| assert.Equal(t, resp.StatusCode, http.StatusUnsupportedMediaType) |
| assert.Equal(t, resp.Header.Get("Accept-Post"), strings.Join([]string{ |
| "application/grpc", |
| "application/grpc+hessian2", |
| "application/grpc+json", |
| "application/grpc+json; charset=utf-8", |
| "application/grpc+msgpack", |
| "application/grpc+proto", |
| "application/hessian2", |
| "application/json", |
| "application/json; charset=utf-8", |
| "application/msgpack", |
| "application/proto", |
| }, ", ")) |
| }) |
| |
| t.Run("charset_in_content_type_header", func(t *testing.T) { |
| t.Parallel() |
| req, err := http.NewRequestWithContext( |
| context.Background(), |
| http.MethodPost, |
| server.URL+pingProcedure, |
| strings.NewReader("{}"), |
| ) |
| assert.Nil(t, err) |
| req.Header.Set("Content-Type", "application/json;Charset=Utf-8") |
| resp, err := client.Do(req) |
| assert.Nil(t, err) |
| defer resp.Body.Close() |
| assert.Equal(t, resp.StatusCode, http.StatusOK) |
| }) |
| |
| t.Run("unsupported_charset", func(t *testing.T) { |
| t.Parallel() |
| req, err := http.NewRequestWithContext( |
| context.Background(), |
| http.MethodPost, |
| server.URL+pingProcedure, |
| strings.NewReader("{}"), |
| ) |
| assert.Nil(t, err) |
| req.Header.Set("Content-Type", "application/json; charset=shift-jis") |
| resp, err := client.Do(req) |
| assert.Nil(t, err) |
| defer resp.Body.Close() |
| assert.Equal(t, resp.StatusCode, http.StatusUnsupportedMediaType) |
| }) |
| |
| t.Run("unsupported_content_encoding", func(t *testing.T) { |
| t.Parallel() |
| req, err := http.NewRequestWithContext( |
| context.Background(), |
| http.MethodPost, |
| server.URL+pingProcedure, |
| strings.NewReader("{}"), |
| ) |
| assert.Nil(t, err) |
| req.Header.Set("Content-Type", "application/json") |
| req.Header.Set("Content-Encoding", "invalid") |
| resp, err := client.Do(req) |
| assert.Nil(t, err) |
| defer resp.Body.Close() |
| assert.Equal(t, resp.StatusCode, http.StatusNotFound) |
| |
| type errorMessage struct { |
| Code string `json:"code,omitempty"` |
| Message string `json:"message,omitempty"` |
| } |
| var message errorMessage |
| err = json.NewDecoder(resp.Body).Decode(&message) |
| assert.Nil(t, err) |
| assert.Equal(t, message.Message, `unknown compression "invalid": supported encodings are gzip`) |
| assert.Equal(t, message.Code, triple.CodeUnimplemented.String()) |
| }) |
| } |
| |
| type successPingServer struct { |
| pingv1connect.UnimplementedPingServiceHandler |
| } |
| |
| func (successPingServer) Ping(context.Context, *triple.Request) (*triple.Response, error) { |
| return &triple.Response{}, nil |
| } |