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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
#include <thrift/Thrift.h>
#include <memory>
#include <thrift/transport/TTransportUtils.h>
#include <thrift/transport/TBufferTransports.h>
#define BOOST_TEST_MODULE TPipedTransportTest
#include <boost/test/unit_test.hpp>
using apache::thrift::transport::TTransportException;
using apache::thrift::transport::TPipedTransport;
using apache::thrift::transport::TMemoryBuffer;
using namespace apache::thrift;
BOOST_AUTO_TEST_CASE(test_read_write) {
std::shared_ptr<TMemoryBuffer> underlying(new TMemoryBuffer);
std::shared_ptr<TMemoryBuffer> pipe(new TMemoryBuffer);
std::shared_ptr<TPipedTransport> trans(new TPipedTransport(underlying, pipe));
uint8_t buffer[4];
underlying->write((uint8_t*)"abcd", 4);
trans->readAll(buffer, 2);
BOOST_CHECK(std::string((char*)buffer, 2) == "ab");
trans->readEnd();
BOOST_CHECK(pipe->getBufferAsString() == "ab");
pipe->resetBuffer();
underlying->write((uint8_t*)"ef", 2);
trans->readAll(buffer, 2);
BOOST_CHECK(std::string((char*)buffer, 2) == "cd");
trans->readAll(buffer, 2);
BOOST_CHECK(std::string((char*)buffer, 2) == "ef");
trans->readEnd();
BOOST_CHECK(pipe->getBufferAsString() == "cdef");
}
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