| /* |
| * |
| * 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 "unit_test.h" |
| #include "qpid/framing/AMQFrame.h" |
| #include "qpid/framing/FrameDecoder.h" |
| #include "qpid/framing/AMQContentBody.h" |
| #include "qpid/framing/Buffer.h" |
| #include <string> |
| |
| |
| namespace qpid { |
| namespace tests { |
| |
| QPID_AUTO_TEST_SUITE(FrameDecoderTest) |
| |
| using namespace std; |
| using namespace qpid::framing; |
| |
| |
| string makeData(int size) { |
| string data; |
| data.resize(size); |
| for (int i =0; i < size; ++i) |
| data[i] = 'a' + (i%26); |
| return data; |
| } |
| string encodeFrame(string data) { |
| AMQFrame f((AMQContentBody(data))); |
| string encoded; |
| encoded.resize(f.encodedSize()); |
| Buffer b(&encoded[0], encoded.size()); |
| f.encode(b); |
| return encoded; |
| } |
| |
| string getData(const AMQFrame& frame) { |
| const AMQContentBody* content = dynamic_cast<const AMQContentBody*>(frame.getBody()); |
| BOOST_CHECK(content); |
| return content->getData(); |
| } |
| |
| QPID_AUTO_TEST_CASE(testByteFragments) { |
| string data = makeData(42); |
| string encoded = encodeFrame(data); |
| FrameDecoder decoder; |
| for (size_t i = 0; i < encoded.size()-1; ++i) { |
| Buffer buf(&encoded[i], 1); |
| BOOST_CHECK(!decoder.decode(buf)); |
| } |
| Buffer buf(&encoded[encoded.size()-1], 1); |
| BOOST_CHECK(decoder.decode(buf)); |
| BOOST_CHECK_EQUAL(data, getData(decoder.getFrame())); |
| } |
| |
| |
| |
| QPID_AUTO_TEST_SUITE_END() |
| |
| }} // namespace qpid::tests |