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//
//
// Copyright 2016 gRPC 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.
//
//
#ifndef GRPCPP_TEST_SERVER_CONTEXT_TEST_SPOUSE_H
#define GRPCPP_TEST_SERVER_CONTEXT_TEST_SPOUSE_H
#include <map>
#include <grpcpp/server_context.h>
namespace grpc {
namespace testing {
/// A test-only class to access private members and methods of ServerContext.
class ServerContextTestSpouse {
public:
explicit ServerContextTestSpouse(ServerContext* ctx) : ctx_(ctx) {}
/// Inject client metadata to the ServerContext for the test. The test spouse
/// must be alive when \a ServerContext::client_metadata is called.
void AddClientMetadata(const TString& key, const TString& value) {
client_metadata_storage_.insert(
std::pair<TString, TString>(key, value));
ctx_->client_metadata_.map()->clear();
for (const auto& item : client_metadata_storage_) {
ctx_->client_metadata_.map()->insert(
std::pair<grpc::string_ref, grpc::string_ref>(
item.first.c_str(),
grpc::string_ref(item.second.data(), item.second.size())));
}
}
std::multimap<TString, TString> GetInitialMetadata() const {
return ctx_->initial_metadata_;
}
std::multimap<TString, TString> GetTrailingMetadata() const {
return ctx_->trailing_metadata_;
}
private:
ServerContext* ctx_; // not owned
std::multimap<TString, TString> client_metadata_storage_;
};
} // namespace testing
} // namespace grpc
#endif // GRPCPP_TEST_SERVER_CONTEXT_TEST_SPOUSE_H
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