bool TestSuite::testParityBinaryImageWrite()
{
try {
utils::Task::ArgumentVector arguments;
utils::Path cfile = utils::Path::getTemporary(".parity.testsuite.link.XXXXXX.c");
utils::Path ofile = utils::Path::getTemporary(".parity.testsuite.link.XXXXXX.exe");
std::ofstream ofs(cfile.get().c_str());
ofs << dataCFile;
ofs.close();
utils::Context::getContext().getTemporaryFiles().push_back(cfile);
utils::Context::getContext().getTemporaryFiles().push_back(ofile);
arguments.push_back(cfile.get());
arguments.push_back("-o");
arguments.push_back(ofile.get());
if(!executeParity(arguments, false))
throw utils::Exception("cannot execute parity for test suite!");
if(!ofile.exists())
throw utils::Exception("missing executable file from compile!");
utils::Log::verbose("doing parsed copy of %s...\n", ofile.get().c_str());
utils::MappedFile mapping(ofile, utils::ModeRead);
//utils::MappedFile mapping(utils::Path("test.exe"), utils::ModeRead);
binary::Image img(&mapping);
utils::Log::verbose("testing original file:\n");
testFileHeader(img.getHeader());
utils::Path temp = utils::Path::getTemporary(".parity.testsuite.image.XXXXXX.exe");
utils::Context::getContext().getTemporaryFiles().push_back(temp);
utils::MemoryFile file;
img.update(file);
file.save(temp);
utils::MappedFile check_mapping(temp, utils::ModeRead);
binary::Image check_img(&check_mapping);
utils::Log::verbose("testing parsed copy of executable:\n");
testFileHeader(check_img.getHeader());
return true;
} catch(const utils::Exception& e)
{
utils::Log::warning("catched: %s\n", e.what());
}
return false;
}
void EasyUnicodeFileLE::open( string FileName, ios_base::open_mode OpenMode )
{
/*先关闭试试*/
if( F.is_open( ) ) {
cout << "WARNING_EUFLE001 - Target opening file is open, and will be closed." << endl;
cout << " ( File Name: " << FileName << " )" << endl;
close( );
}
/*初始检测操作*/
if( !Initialization( OpenMode ) ) return;
/*判断读or写模式*/
JudgeReadOrWrite( OpenMode );
/*执行打开操作*/
char Name[ 1000 ];
Tools.StringToChars( FileName, Name );
F.open( Name, OpenMode | ios_base::in | ios_base::binary ); //内部要进行读取操作
if( !F.is_open( ) ) {
cout << "ERROR_EUFLE004 - Cannot open file." << endl;
cout << " ( File Name: " << Name << " )" << endl;
system( "PAUSE" );
return;
}
/*头部标记处理*/
char Head[ 3 ] = "\xFF\xFE";
if( IsReadMode ) {//读入模式
if( DEBUG_FLAG ) cout << "File of in-mode." << endl;
F.read( Head, 2 );
if( strcmp( Head, "\xFF\xFE" ) ) {
cout << "ERROR_EUFLE005 - Not a Little-Endian Unicode file." << endl;
cout << " File Name: " << Name << endl;
cout << " Encode: " << testFileHeader( ) << endl;
system( "PAUSE" );
return;
}
}
else {
if( DEBUG_FLAG ) cout << "File of out-mode." << endl;
if( ( ios_base::trunc | OpenMode ) == OpenMode ) F.write( Head, 2 );//覆写输出模式
else { //不是覆写模式，要先验证FFFE
F.seekg( 0, ios_base::beg );
F.read( Head, 2 );
if( strcmp( Head, "\xFF\xFE" ) ) {
cout << "ERROR_EUFLE006 - Not a Little-Endian Unicode file." << endl;
cout << " ( File Name: " << Name << " )" << endl;
system( "PAUSE" );
return;
}
SetPointer( 0, ios_base::end );
}
}
return;
}