mirror of
https://github.com/valitydev/thrift.git
synced 2024-11-08 03:08:53 +00:00
72 lines
2.1 KiB
C++
72 lines
2.1 KiB
C++
|
/*
|
||
|
|
* 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 <boost/test/auto_unit_test.hpp>
|
||
|
|
#include <thrift/protocol/TBase64Utils.h>
|
||
|
|
|
||
|
|
using apache::thrift::protocol::base64_encode;
|
||
|
|
using apache::thrift::protocol::base64_decode;
|
||
|
|
|
||
|
|
BOOST_AUTO_TEST_SUITE( Base64Test )
|
||
|
|
|
||
|
|
void setupTestData(int i, uint8_t* data, int& len) {
|
||
|
|
len = 0;
|
||
|
|
do {
|
||
|
|
data[len] = (uint8_t)(i & 0xFF);
|
||
|
|
i >>= 8;
|
||
|
|
len++;
|
||
|
|
} while ((len < 3) && (i != 0));
|
||
|
|
|
||
|
|
BOOST_ASSERT(i == 0);
|
||
|
|
}
|
||
|
|
|
||
|
|
void checkEncoding(uint8_t* data, int len) {
|
||
|
|
for (int i = 0; i < len; i++) {
|
||
|
|
BOOST_ASSERT(isalnum(data[i]) || data[i] == '/' || data[i] == '+');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
BOOST_AUTO_TEST_CASE( test_Base64_Encode_Decode ) {
|
||
|
|
int len;
|
||
|
|
uint8_t testInput[3];
|
||
|
|
uint8_t testOutput[4];
|
||
|
|
|
||
|
|
// Test all possible encoding / decoding cases given the
|
||
|
|
// three byte limit for base64_encode.
|
||
|
|
|
||
|
|
for (int i = 0xFFFFFF; i >= 0; i--) {
|
||
|
|
|
||
|
|
// fill testInput based on i
|
||
|
|
setupTestData(i, testInput, len);
|
||
|
|
|
||
|
|
// encode the test data, then decode it again
|
||
|
|
base64_encode(testInput, len, testOutput);
|
||
|
|
|
||
|
|
// verify each byte has a valid Base64 value (alphanumeric or either + or /)
|
||
|
|
checkEncoding(testOutput, len);
|
||
|
|
|
||
|
|
// decode output and check that it matches input
|
||
|
|
base64_decode(testOutput, len + 1);
|
||
|
|
BOOST_ASSERT(0 == memcmp(testInput, testOutput, len));
|
||
|
|
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
BOOST_AUTO_TEST_SUITE_END()
|