mirror of https://github.com/grpc/grpc-go.git
69 lines
1.8 KiB
Go
69 lines
1.8 KiB
Go
/*
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*
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* Copyright 2023 gRPC authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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package grpc_test
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import (
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"context"
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"testing"
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"time"
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"google.golang.org/grpc/codes"
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"google.golang.org/grpc/internal/grpctest"
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"google.golang.org/grpc/internal/stubserver"
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"google.golang.org/grpc/status"
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testgrpc "google.golang.org/grpc/interop/grpc_testing"
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)
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const defaultTestTimeout = 10 * time.Second
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type s struct {
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grpctest.Tester
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}
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func Test(t *testing.T) {
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grpctest.RunSubTests(t, s{})
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}
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func (s) TestStream_Header_TrailersOnly(t *testing.T) {
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ss := stubserver.StubServer{
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FullDuplexCallF: func(stream testgrpc.TestService_FullDuplexCallServer) error {
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return status.Errorf(codes.NotFound, "a test error")
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},
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}
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if err := ss.Start(nil); err != nil {
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t.Fatal("Error starting server:", err)
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}
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defer ss.Stop()
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ctx, cancel := context.WithTimeout(context.Background(), defaultTestTimeout)
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defer cancel()
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s, err := ss.Client.FullDuplexCall(ctx)
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if err != nil {
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t.Fatal("Error staring call", err)
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}
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if md, err := s.Header(); md != nil || err != nil {
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t.Fatalf("s.Header() = %v, %v; want nil, nil", md, err)
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}
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if _, err := s.Recv(); status.Code(err) != codes.NotFound {
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t.Fatalf("s.Recv() = _, %v; want _, err.Code()=codes.NotFound", err)
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}
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}
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