| // Copyright 2019 Google LLC |
| // |
| // 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 |
| // |
| // https://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. |
| |
| // Code generated by gapic-generator. DO NOT EDIT. |
| |
| package speech |
| |
| import ( |
| "context" |
| "flag" |
| "fmt" |
| "io" |
| "log" |
| "net" |
| "os" |
| "strings" |
| "testing" |
| |
| "github.com/golang/protobuf/proto" |
| "github.com/golang/protobuf/ptypes" |
| "google.golang.org/api/option" |
| speechpb "google.golang.org/genproto/googleapis/cloud/speech/v1p1beta1" |
| longrunningpb "google.golang.org/genproto/googleapis/longrunning" |
| |
| status "google.golang.org/genproto/googleapis/rpc/status" |
| "google.golang.org/grpc" |
| "google.golang.org/grpc/codes" |
| "google.golang.org/grpc/metadata" |
| |
| gstatus "google.golang.org/grpc/status" |
| ) |
| |
| var _ = io.EOF |
| var _ = ptypes.MarshalAny |
| var _ status.Status |
| |
| type mockSpeechServer struct { |
| // Embed for forward compatibility. |
| // Tests will keep working if more methods are added |
| // in the future. |
| speechpb.SpeechServer |
| |
| reqs []proto.Message |
| |
| // If set, all calls return this error. |
| err error |
| |
| // responses to return if err == nil |
| resps []proto.Message |
| } |
| |
| func (s *mockSpeechServer) Recognize(ctx context.Context, req *speechpb.RecognizeRequest) (*speechpb.RecognizeResponse, error) { |
| md, _ := metadata.FromIncomingContext(ctx) |
| if xg := md["x-goog-api-client"]; len(xg) == 0 || !strings.Contains(xg[0], "gl-go/") { |
| return nil, fmt.Errorf("x-goog-api-client = %v, expected gl-go key", xg) |
| } |
| s.reqs = append(s.reqs, req) |
| if s.err != nil { |
| return nil, s.err |
| } |
| return s.resps[0].(*speechpb.RecognizeResponse), nil |
| } |
| |
| func (s *mockSpeechServer) LongRunningRecognize(ctx context.Context, req *speechpb.LongRunningRecognizeRequest) (*longrunningpb.Operation, error) { |
| md, _ := metadata.FromIncomingContext(ctx) |
| if xg := md["x-goog-api-client"]; len(xg) == 0 || !strings.Contains(xg[0], "gl-go/") { |
| return nil, fmt.Errorf("x-goog-api-client = %v, expected gl-go key", xg) |
| } |
| s.reqs = append(s.reqs, req) |
| if s.err != nil { |
| return nil, s.err |
| } |
| return s.resps[0].(*longrunningpb.Operation), nil |
| } |
| |
| func (s *mockSpeechServer) StreamingRecognize(stream speechpb.Speech_StreamingRecognizeServer) error { |
| md, _ := metadata.FromIncomingContext(stream.Context()) |
| if xg := md["x-goog-api-client"]; len(xg) == 0 || !strings.Contains(xg[0], "gl-go/") { |
| return fmt.Errorf("x-goog-api-client = %v, expected gl-go key", xg) |
| } |
| for { |
| if req, err := stream.Recv(); err == io.EOF { |
| break |
| } else if err != nil { |
| return err |
| } else { |
| s.reqs = append(s.reqs, req) |
| } |
| } |
| if s.err != nil { |
| return s.err |
| } |
| for _, v := range s.resps { |
| if err := stream.Send(v.(*speechpb.StreamingRecognizeResponse)); err != nil { |
| return err |
| } |
| } |
| return nil |
| } |
| |
| // clientOpt is the option tests should use to connect to the test server. |
| // It is initialized by TestMain. |
| var clientOpt option.ClientOption |
| |
| var ( |
| mockSpeech mockSpeechServer |
| ) |
| |
| func TestMain(m *testing.M) { |
| flag.Parse() |
| |
| serv := grpc.NewServer() |
| speechpb.RegisterSpeechServer(serv, &mockSpeech) |
| |
| lis, err := net.Listen("tcp", "localhost:0") |
| if err != nil { |
| log.Fatal(err) |
| } |
| go serv.Serve(lis) |
| |
| conn, err := grpc.Dial(lis.Addr().String(), grpc.WithInsecure()) |
| if err != nil { |
| log.Fatal(err) |
| } |
| clientOpt = option.WithGRPCConn(conn) |
| |
| os.Exit(m.Run()) |
| } |
| |
| func TestSpeechRecognize(t *testing.T) { |
| var expectedResponse *speechpb.RecognizeResponse = &speechpb.RecognizeResponse{} |
| |
| mockSpeech.err = nil |
| mockSpeech.reqs = nil |
| |
| mockSpeech.resps = append(mockSpeech.resps[:0], expectedResponse) |
| |
| var encoding speechpb.RecognitionConfig_AudioEncoding = speechpb.RecognitionConfig_FLAC |
| var sampleRateHertz int32 = 44100 |
| var languageCode string = "en-US" |
| var config = &speechpb.RecognitionConfig{ |
| Encoding: encoding, |
| SampleRateHertz: sampleRateHertz, |
| LanguageCode: languageCode, |
| } |
| var uri string = "gs://bucket_name/file_name.flac" |
| var audio = &speechpb.RecognitionAudio{ |
| AudioSource: &speechpb.RecognitionAudio_Uri{ |
| Uri: uri, |
| }, |
| } |
| var request = &speechpb.RecognizeRequest{ |
| Config: config, |
| Audio: audio, |
| } |
| |
| c, err := NewClient(context.Background(), clientOpt) |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| resp, err := c.Recognize(context.Background(), request) |
| |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| if want, got := request, mockSpeech.reqs[0]; !proto.Equal(want, got) { |
| t.Errorf("wrong request %q, want %q", got, want) |
| } |
| |
| if want, got := expectedResponse, resp; !proto.Equal(want, got) { |
| t.Errorf("wrong response %q, want %q)", got, want) |
| } |
| } |
| |
| func TestSpeechRecognizeError(t *testing.T) { |
| errCode := codes.PermissionDenied |
| mockSpeech.err = gstatus.Error(errCode, "test error") |
| |
| var encoding speechpb.RecognitionConfig_AudioEncoding = speechpb.RecognitionConfig_FLAC |
| var sampleRateHertz int32 = 44100 |
| var languageCode string = "en-US" |
| var config = &speechpb.RecognitionConfig{ |
| Encoding: encoding, |
| SampleRateHertz: sampleRateHertz, |
| LanguageCode: languageCode, |
| } |
| var uri string = "gs://bucket_name/file_name.flac" |
| var audio = &speechpb.RecognitionAudio{ |
| AudioSource: &speechpb.RecognitionAudio_Uri{ |
| Uri: uri, |
| }, |
| } |
| var request = &speechpb.RecognizeRequest{ |
| Config: config, |
| Audio: audio, |
| } |
| |
| c, err := NewClient(context.Background(), clientOpt) |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| resp, err := c.Recognize(context.Background(), request) |
| |
| if st, ok := gstatus.FromError(err); !ok { |
| t.Errorf("got error %v, expected grpc error", err) |
| } else if c := st.Code(); c != errCode { |
| t.Errorf("got error code %q, want %q", c, errCode) |
| } |
| _ = resp |
| } |
| func TestSpeechLongRunningRecognize(t *testing.T) { |
| var expectedResponse *speechpb.LongRunningRecognizeResponse = &speechpb.LongRunningRecognizeResponse{} |
| |
| mockSpeech.err = nil |
| mockSpeech.reqs = nil |
| |
| any, err := ptypes.MarshalAny(expectedResponse) |
| if err != nil { |
| t.Fatal(err) |
| } |
| mockSpeech.resps = append(mockSpeech.resps[:0], &longrunningpb.Operation{ |
| Name: "longrunning-test", |
| Done: true, |
| Result: &longrunningpb.Operation_Response{Response: any}, |
| }) |
| |
| var encoding speechpb.RecognitionConfig_AudioEncoding = speechpb.RecognitionConfig_FLAC |
| var sampleRateHertz int32 = 44100 |
| var languageCode string = "en-US" |
| var config = &speechpb.RecognitionConfig{ |
| Encoding: encoding, |
| SampleRateHertz: sampleRateHertz, |
| LanguageCode: languageCode, |
| } |
| var uri string = "gs://bucket_name/file_name.flac" |
| var audio = &speechpb.RecognitionAudio{ |
| AudioSource: &speechpb.RecognitionAudio_Uri{ |
| Uri: uri, |
| }, |
| } |
| var request = &speechpb.LongRunningRecognizeRequest{ |
| Config: config, |
| Audio: audio, |
| } |
| |
| c, err := NewClient(context.Background(), clientOpt) |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| respLRO, err := c.LongRunningRecognize(context.Background(), request) |
| if err != nil { |
| t.Fatal(err) |
| } |
| resp, err := respLRO.Wait(context.Background()) |
| |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| if want, got := request, mockSpeech.reqs[0]; !proto.Equal(want, got) { |
| t.Errorf("wrong request %q, want %q", got, want) |
| } |
| |
| if want, got := expectedResponse, resp; !proto.Equal(want, got) { |
| t.Errorf("wrong response %q, want %q)", got, want) |
| } |
| } |
| |
| func TestSpeechLongRunningRecognizeError(t *testing.T) { |
| errCode := codes.PermissionDenied |
| mockSpeech.err = nil |
| mockSpeech.resps = append(mockSpeech.resps[:0], &longrunningpb.Operation{ |
| Name: "longrunning-test", |
| Done: true, |
| Result: &longrunningpb.Operation_Error{ |
| Error: &status.Status{ |
| Code: int32(errCode), |
| Message: "test error", |
| }, |
| }, |
| }) |
| |
| var encoding speechpb.RecognitionConfig_AudioEncoding = speechpb.RecognitionConfig_FLAC |
| var sampleRateHertz int32 = 44100 |
| var languageCode string = "en-US" |
| var config = &speechpb.RecognitionConfig{ |
| Encoding: encoding, |
| SampleRateHertz: sampleRateHertz, |
| LanguageCode: languageCode, |
| } |
| var uri string = "gs://bucket_name/file_name.flac" |
| var audio = &speechpb.RecognitionAudio{ |
| AudioSource: &speechpb.RecognitionAudio_Uri{ |
| Uri: uri, |
| }, |
| } |
| var request = &speechpb.LongRunningRecognizeRequest{ |
| Config: config, |
| Audio: audio, |
| } |
| |
| c, err := NewClient(context.Background(), clientOpt) |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| respLRO, err := c.LongRunningRecognize(context.Background(), request) |
| if err != nil { |
| t.Fatal(err) |
| } |
| resp, err := respLRO.Wait(context.Background()) |
| |
| if st, ok := gstatus.FromError(err); !ok { |
| t.Errorf("got error %v, expected grpc error", err) |
| } else if c := st.Code(); c != errCode { |
| t.Errorf("got error code %q, want %q", c, errCode) |
| } |
| _ = resp |
| } |
| func TestSpeechStreamingRecognize(t *testing.T) { |
| var expectedResponse *speechpb.StreamingRecognizeResponse = &speechpb.StreamingRecognizeResponse{} |
| |
| mockSpeech.err = nil |
| mockSpeech.reqs = nil |
| |
| mockSpeech.resps = append(mockSpeech.resps[:0], expectedResponse) |
| |
| var request *speechpb.StreamingRecognizeRequest = &speechpb.StreamingRecognizeRequest{} |
| |
| c, err := NewClient(context.Background(), clientOpt) |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| stream, err := c.StreamingRecognize(context.Background()) |
| if err != nil { |
| t.Fatal(err) |
| } |
| if err := stream.Send(request); err != nil { |
| t.Fatal(err) |
| } |
| if err := stream.CloseSend(); err != nil { |
| t.Fatal(err) |
| } |
| resp, err := stream.Recv() |
| |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| if want, got := request, mockSpeech.reqs[0]; !proto.Equal(want, got) { |
| t.Errorf("wrong request %q, want %q", got, want) |
| } |
| |
| if want, got := expectedResponse, resp; !proto.Equal(want, got) { |
| t.Errorf("wrong response %q, want %q)", got, want) |
| } |
| } |
| |
| func TestSpeechStreamingRecognizeError(t *testing.T) { |
| errCode := codes.PermissionDenied |
| mockSpeech.err = gstatus.Error(errCode, "test error") |
| |
| var request *speechpb.StreamingRecognizeRequest = &speechpb.StreamingRecognizeRequest{} |
| |
| c, err := NewClient(context.Background(), clientOpt) |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| stream, err := c.StreamingRecognize(context.Background()) |
| if err != nil { |
| t.Fatal(err) |
| } |
| if err := stream.Send(request); err != nil { |
| t.Fatal(err) |
| } |
| if err := stream.CloseSend(); err != nil { |
| t.Fatal(err) |
| } |
| resp, err := stream.Recv() |
| |
| if st, ok := gstatus.FromError(err); !ok { |
| t.Errorf("got error %v, expected grpc error", err) |
| } else if c := st.Code(); c != errCode { |
| t.Errorf("got error code %q, want %q", c, errCode) |
| } |
| _ = resp |
| } |