Improve ProtoReflectionDescriptorDatabase

build.yaml

@@ -1094,7 +1094,6 @@ libs:
   deps:
   - grpc++_reflection
   - grpc++
-  - grpc++_test_config
 - name: grpc_plugin_support
   build: protoc
   language: c++

test/cpp/util/proto_reflection_descriptor_database.cc

@@ -314,13 +314,16 @@ ProtoReflectionDescriptorDatabase::GetStream() {
   return stream_;
 }
 
-void ProtoReflectionDescriptorDatabase::DoOneRequest(
+bool ProtoReflectionDescriptorDatabase::DoOneRequest(
     const ServerReflectionRequest& request,
     ServerReflectionResponse& response) {
+  bool request_succeed = false;
   stream_mutex_.lock();
-  GetStream()->Write(request);
+  if (GetStream()->Write(request) && GetStream()->Read(&response)) {
-  GetStream()->Read(&response);
+    request_succeed = true;
+  }
   stream_mutex_.unlock();
+  return request_succeed;
 }
 
 }  // namespace grpc

test/cpp/util/proto_reflection_descriptor_database.h

@@ -111,7 +111,7 @@ class ProtoReflectionDescriptorDatabase : public protobuf::DescriptorDatabase {
 
   const std::shared_ptr<ClientStream> GetStream();
 
-  void DoOneRequest(
+  bool DoOneRequest(
       const grpc::reflection::v1alpha::ServerReflectionRequest& request,
       grpc::reflection::v1alpha::ServerReflectionResponse& response);
 

tools/run_tests/sources_and_headers.json

@@ -4693,8 +4693,7 @@
   {
     "deps": [
       "grpc++", 
-      "grpc++_reflection", 
+      "grpc++_reflection"
-      "grpc++_test_config"
     ], 
     "headers": [
       "test/cpp/util/cli_call.h", 

vsprojects/vcxproj/grpc_cli_libs/grpc_cli_libs.vcxproj

@@ -176,9 +176,6 @@
     <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\grpc++\grpc++.vcxproj">
       <Project>{C187A093-A0FE-489D-A40A-6E33DE0F9FEB}</Project>
     </ProjectReference>
-    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\grpc++_test_config\grpc++_test_config.vcxproj">
-      <Project>{3F7D093D-11F9-C4BC-BEB7-18EB28E3F290}</Project>
-    </ProjectReference>
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">