mirror of
https://github.com/oatpp/oatpp.git
synced 2025-01-30 16:59:30 +08:00
138 lines
3.7 KiB
C++
138 lines
3.7 KiB
C++
/***************************************************************************
|
|
*
|
|
* Project _____ __ ____ _ _
|
|
* ( _ ) /__\ (_ _)_| |_ _| |_
|
|
* )(_)( /(__)\ )( (_ _)(_ _)
|
|
* (_____)(__)(__)(__) |_| |_|
|
|
*
|
|
*
|
|
* Copyright 2018-present, Leonid Stryzhevskyi, <lganzzzo@gmail.com>
|
|
*
|
|
* 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.
|
|
*
|
|
***************************************************************************/
|
|
|
|
#include "UnicodeTest.hpp"
|
|
|
|
#include "oatpp/encoding/Hex.hpp"
|
|
#include "oatpp/encoding/Unicode.hpp"
|
|
|
|
namespace oatpp { namespace test { namespace encoding {
|
|
|
|
namespace {
|
|
|
|
void writeBinaryInt(v_int32 value){
|
|
|
|
v_char8 buff [37];
|
|
buff[36] = '\0';
|
|
v_int32 index = 0;
|
|
for(v_int32 i = 0; i < 36; i++){
|
|
if((i + 1) % 9 == 0){
|
|
buff[i] = ',';
|
|
} else {
|
|
v_int32 unit = 1 << index;
|
|
if((unit & value) == 0){
|
|
buff[i] = '0';
|
|
} else {
|
|
buff[i] = '1';
|
|
}
|
|
index++;
|
|
}
|
|
}
|
|
|
|
OATPP_LOGD("bin", "value='%s'", (const char*) &buff);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
// 38327
|
|
|
|
bool UnicodeTest::onRun(){
|
|
|
|
v_char8 buff[128];
|
|
v_int32 cnt;
|
|
|
|
// 2 byte test
|
|
|
|
for(v_int32 c = 128; c < 2048; c ++){
|
|
v_int32 size = oatpp::encoding::Unicode::decodeUtf8Char(c, buff);
|
|
OATPP_ASSERT(size == 2);
|
|
v_int32 code = oatpp::encoding::Unicode::encodeUtf8Char(buff, cnt);
|
|
OATPP_ASSERT(cnt == 2);
|
|
OATPP_ASSERT(code == c);
|
|
}
|
|
|
|
// 3 byte test
|
|
|
|
for(v_int32 c = 2048; c < 65536; c ++){
|
|
v_int32 size = oatpp::encoding::Unicode::decodeUtf8Char(c, buff);
|
|
OATPP_ASSERT(size == 3);
|
|
v_int32 code = oatpp::encoding::Unicode::encodeUtf8Char(buff, cnt);
|
|
OATPP_ASSERT(cnt == 3);
|
|
OATPP_ASSERT(code == c);
|
|
}
|
|
|
|
// 4 byte test
|
|
|
|
for(v_int32 c = 65536; c < 2097152; c ++){
|
|
v_int32 size = oatpp::encoding::Unicode::decodeUtf8Char(c, buff);
|
|
OATPP_ASSERT(size == 4);
|
|
v_int32 code = oatpp::encoding::Unicode::encodeUtf8Char(buff, cnt);
|
|
OATPP_ASSERT(cnt == 4);
|
|
OATPP_ASSERT(code == c);
|
|
}
|
|
|
|
// 5 byte test
|
|
|
|
for(v_int32 c = 2097152; c < 67108864; c ++){
|
|
v_int32 size = oatpp::encoding::Unicode::decodeUtf8Char(c, buff);
|
|
OATPP_ASSERT(size == 5);
|
|
v_int32 code = oatpp::encoding::Unicode::encodeUtf8Char(buff, cnt);
|
|
OATPP_ASSERT(cnt == 5);
|
|
OATPP_ASSERT(code == c);
|
|
}
|
|
|
|
// 6 byte test
|
|
|
|
for(v_int32 c = 67108864; c < 2147483647; c ++){
|
|
v_int32 size = oatpp::encoding::Unicode::decodeUtf8Char(c, buff);
|
|
OATPP_ASSERT(size == 6);
|
|
v_int32 code = oatpp::encoding::Unicode::encodeUtf8Char(buff, cnt);
|
|
OATPP_ASSERT(cnt == 6);
|
|
OATPP_ASSERT(code == c);
|
|
}
|
|
// */
|
|
|
|
p_char8 sequence = (p_char8)"𐐷";
|
|
v_int32 code = oatpp::encoding::Unicode::encodeUtf8Char(sequence, cnt);
|
|
|
|
v_int16 high;
|
|
v_int16 low;
|
|
oatpp::encoding::Unicode::codeToUtf16SurrogatePair(code, high, low);
|
|
v_int32 check = oatpp::encoding::Unicode::utf16SurrogatePairToCode(high, low);
|
|
writeBinaryInt(code);
|
|
writeBinaryInt(check);
|
|
OATPP_ASSERT(code == check);
|
|
|
|
for(v_int32 c = 0x010000; c <= 0x10FFFF; c++) {
|
|
oatpp::encoding::Unicode::codeToUtf16SurrogatePair(code, high, low);
|
|
check = oatpp::encoding::Unicode::utf16SurrogatePairToCode(high, low);
|
|
OATPP_ASSERT(code == check);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
}}}
|