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/*
* Copyright (c) 2016 Samsung Electronics Co., Ltd All Rights Reserved
*
* 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
*
* @file test_base64.cpp
* @author Kyungwook Tak (k.tak@samsung.com)
* @version 1.0
* @brief base64 encoder / decoder test
*/
#include <base64.h>
#include <vector>
#include <cstring>
#include <boost/test/unit_test.hpp>
#include <ckm/ckm-type.h>
using CKM::Base64Encoder;
using CKM::Base64Decoder;
using CKM::RawBuffer;
namespace {
constexpr unsigned char RAW_DATA[] = {
0xf8, 0x87, 0x0a, 0xc5, 0xd3, 0x6d, 0x44, 0x49, 0x03, 0x9f, 0xbd, 0x1e, 0xa8, 0x2f, 0xf6, 0xc3,
0xdf, 0x3b, 0x02, 0x13, 0x58, 0x1b, 0x12, 0x30, 0x1c, 0xd7, 0xad, 0xa5, 0x1f, 0x5d, 0x01, 0x33
};
const std::vector<unsigned char>
RAW_DATA_VEC(RAW_DATA, RAW_DATA + sizeof(RAW_DATA) / sizeof(unsigned char));
const RawBuffer rawbuf(RAW_DATA_VEC.begin(), RAW_DATA_VEC.end());
}
BOOST_AUTO_TEST_SUITE(BASE64_TEST)
BOOST_AUTO_TEST_CASE(ENCODE_DECODE_POSITIVE)
{
/* try encode */
Base64Encoder encoder;
BOOST_REQUIRE_NO_THROW(encoder.append(rawbuf));
BOOST_REQUIRE_NO_THROW(encoder.finalize());
RawBuffer encdata;
BOOST_REQUIRE_NO_THROW(encdata = encoder.get());
BOOST_REQUIRE_NO_THROW(encoder.reset());
/* try decode */
Base64Decoder decoder;
BOOST_REQUIRE_NO_THROW(decoder.append(encdata));
BOOST_REQUIRE_NO_THROW(decoder.finalize());
RawBuffer decdata;
BOOST_REQUIRE_NO_THROW(decdata = decoder.get());
BOOST_REQUIRE_NO_THROW(decoder.reset());
/* compare with orig data */
BOOST_REQUIRE_MESSAGE(
rawbuf.size() == decdata.size() &&
memcmp(rawbuf.data(), decdata.data(), rawbuf.size()) == 0,
"Original data and encoded-decoded data is different!");
}
BOOST_AUTO_TEST_CASE(THROW_SOMETHING)
{
/* encode data */
Base64Encoder encoder;
BOOST_REQUIRE_THROW(encoder.get(), Base64Encoder::Exception::NotFinalized);
BOOST_REQUIRE_NO_THROW(encoder.append(rawbuf));
BOOST_REQUIRE_NO_THROW(encoder.finalize());
BOOST_REQUIRE_THROW(encoder.append(rawbuf),
Base64Encoder::Exception::AlreadyFinalized);
BOOST_REQUIRE_THROW(encoder.finalize(),
Base64Encoder::Exception::AlreadyFinalized);
RawBuffer encdata;
BOOST_REQUIRE_NO_THROW(encdata = encoder.get());
/* decode data */
Base64Decoder decoder;
BOOST_REQUIRE_THROW(decoder.get(), Base64Decoder::Exception::NotFinalized);
BOOST_REQUIRE_NO_THROW(decoder.append(encdata));
BOOST_REQUIRE_NO_THROW(decoder.finalize());
BOOST_REQUIRE_THROW(decoder.append(encdata),
Base64Decoder::Exception::AlreadyFinalized);
BOOST_REQUIRE_THROW(decoder.finalize(),
Base64Decoder::Exception::AlreadyFinalized);
RawBuffer decdata;
BOOST_REQUIRE_NO_THROW(decdata = decoder.get());
}
BOOST_AUTO_TEST_CASE(ILLEGAL_DATA)
{
Base64Decoder decoder;
BOOST_REQUIRE_NO_THROW(decoder.append(rawbuf));
BOOST_REQUIRE(!decoder.finalize());
}
BOOST_AUTO_TEST_SUITE_END()
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