Open Chinese Convert  1.0.3
A project for conversion between Traditional and Simplified Chinese
TestUtils.hpp
00001 /*
00002  * Open Chinese Convert
00003  *
00004  * Copyright 2010-2014 BYVoid <byvoid@byvoid.com>
00005  *
00006  * Licensed under the Apache License, Version 2.0 (the "License");
00007  * you may not use this file except in compliance with the License.
00008  * You may obtain a copy of the License at
00009  *
00010  *      http://www.apache.org/licenses/LICENSE-2.0
00011  *
00012  * Unless required by applicable law or agreed to in writing, software
00013  * distributed under the License is distributed on an "AS IS" BASIS,
00014  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00015  * See the License for the specific language governing permissions and
00016  * limitations under the License.
00017  */
00018 
00019 #pragma once
00020 
00021 #include <string>
00022 #include "gtest/gtest.h"
00023 
00024 namespace opencc {
00025 
00026 using std::string;
00027 
00028 #ifdef _MSC_VER
00029 #define __func__ __FUNCTION__
00030 #endif // ifdef _MSC_VER
00031 
00032 #if defined(_MSC_VER) && _MSC_VER > 1310
00033 // Visual C++ 2005 and later require the source files in UTF-8, and all strings
00034 // to be encoded as wchar_t otherwise the strings will be converted into the
00035 // local multibyte encoding and cause errors. To use a wchar_t as UTF-8, these
00036 // strings then need to be convert back to UTF-8. This function is just a rough
00037 // example of how to do this.
00038 #include <Windows.h>
00039 #define utf8(str) ConvertToUTF8(L##str)
00040 string ConvertToUTF8(const wchar_t* pStr) {
00041   static char szBuf[1024];
00042   WideCharToMultiByte(CP_UTF8, 0, pStr, -1, szBuf, sizeof(szBuf), NULL, NULL);
00043   return szBuf;
00044 }
00045 
00046 #else // if defined(_MSC_VER) && _MSC_VER > 1310
00047 // Visual C++ 2003 and gcc will use the string literals as is, so the files
00048 // should be saved as UTF-8. gcc requires the files to not have a UTF-8 BOM.
00049 #define utf8(str) string(str)
00050 #endif // if defined(_MSC_VER) && _MSC_VER > 1310
00051 
00052 #define EXPECT_VECTOR_EQ(expected, actual)                                     \
00053   {                                                                            \
00054     const auto& a1 = (expected);                                               \
00055     const auto& a2 = (actual);                                                 \
00056     EXPECT_EQ(a1.size(), a2.size());                                           \
00057     for (size_t i = 0; i < a1.size(); i++) {                                   \
00058       EXPECT_EQ(a1[i], a2[i]) << "Where i = " << i;                            \
00059     }                                                                          \
00060   }
00061 
00062 } // namespace opencc
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