// Some basic test for the storage system. Please don't change the oletest.doc
// file as some tests depend on exacly that file (e.g. directory names)
int main( int, char** )
{
std::cerr << "Testing the OLE storage and the streams..." << std::endl;
std::cerr << "###############################################################################" << std::endl;
std::cerr << "Test 1: Open the sample file: ";
OLEStorage storage( "testole.doc" );
test( storage.open( OLEStorage::ReadOnly ) );
std::cerr << "###############################################################################" << std::endl;
std::cerr << "Test2: List the contents of the root directory:" << std::endl;
std::list<std::string> dir = storage.listDirectory();
test( storage.isValid() );
std::list<std::string>::const_iterator it = dir.begin();
std::list<std::string>::const_iterator end = dir.end();
for ( ; it != end; ++it )
std::cerr << " - " << *it << std::endl;
std::cerr << "###############################################################################" << std::endl;
std::cerr << "Test3: Stat a stream: skipped" << std::endl;
/*
MsOleStat s = storage.stat( "WordDocument" );
test( storage.lastError() == MS_OLE_ERR_OK && s.type == MsOleStreamT &&
s.size != static_cast<unsigned int>( -1 ), "### Error in Test 3: " + int2string( storage.lastError() ), "Passed." );
*/
std::cerr << "Test4: Stat a storage (directory): skipped" << std::endl;
/*
s = storage.stat( "ObjectPool" );
test( storage.lastError() == MS_OLE_ERR_OK && s.type == MsOleStorageT &&
s.size != static_cast<unsigned int>( -1 ) , "### Error in Test 4: " + int2string( storage.lastError() ), "Passed." );
*/
std::cerr << "Test5: Enter a directory: ";
test( storage.enterDirectory( "ObjectPool" ) );
std::cerr << "###############################################################################" << std::endl;
std::cerr << "Test6: List the contents of the current directory:" << std::endl;
dir = storage.listDirectory();
test( storage.isValid() );
it = dir.begin();
end = dir.end();
for ( ; it != end; ++it )
std::cerr << " - " << *it << std::endl;
std::cerr << "###############################################################################" << std::endl;
std::cerr << "Test7: Leave a directory." << std::endl;
storage.leaveDirectory();
storage.leaveDirectory(); // we can do that as often as we want to
storage.leaveDirectory(); // as we will never leave '/'
std::cerr << "###############################################################################" << std::endl;
std::cerr << "Test8: List the contents of the current directory (should be the root dir):" << std::endl;
dir = storage.listDirectory();
test( storage.isValid() );
it = dir.begin();
end = dir.end();
for ( ; it != end; ++it )
std::cerr << " - " << *it << std::endl;
std::cerr << "###############################################################################" << std::endl;
// go somewhere (for testing purpose)
storage.enterDirectory( "ObjectPool" );
std::cerr << "Test9: Set a few custom paths:" << std::endl;
std::cerr << " Trying '/ObjectPool/_1020966487': ";
test( storage.setPath("/ObjectPool/_1020966487") );
std::cerr << " Trying '/ObjectPool/_1020966487': ";
test( storage.setPath("/ObjectPool/_1020966487") );
std::cerr << " Trying 'ObjectPool/_1020966487': ";
test( storage.setPath("ObjectPool/_1020966487") );
std::cerr << " Trying 'ObjectPool/_1020966487/': ";
test( storage.setPath("ObjectPool/_1020966487/") );
std::cerr << " Trying '/ObjectPool/_1020966487/': ";
test( storage.setPath("/ObjectPool/_1020966487/") );
std::cerr << " Trying '/ObjectPool_1020966487': ";
test( !storage.setPath("/ObjectPool_1020966487") );
std::cerr << " Trying '/': ";
test( storage.setPath("/") && storage.path()=="/" );
std::cerr << "###############################################################################" << std::endl;
std::cerr << "Test10: Open a stream for reading: ";
OLEStreamReader* reader = storage.createStreamReader( "1Table" );
test( reader && reader->isValid() );
std::cerr << "Test11: Check whether we are at 0 right after opening: ";
test( reader->tell() == 0 );
std::cerr << "Test12: Check the size of the stream: ";
test( reader->size() == 0x20a6 );
std::cerr << "Test13: Seek in the stream: ";
reader->seek( 0x100 );
test( reader->seek( 1, G_SEEK_CUR ) && reader->tell() == 0x101 );
reader->push(); // save the current pos (0x101)
std::cerr << "Test14: More seeking: ";
test( reader->seek( -2, G_SEEK_CUR ) && reader->tell() == 0xff );
reader->push(); // save the current pos (0xff)
std::cerr << "Test15: Even more seeking: ";
test( reader->seek( -2, G_SEEK_END ) && reader->tell() == 0x20a4 );
std::cerr << "Test16: Checking the stack: ";
test( reader->pop() && reader->tell() == 0xff );
std::cerr << "Test17: Checking the stack again: ";
test( reader->pop() && reader->tell() == 0x101 );
// clean up the current stream
delete reader;
reader = 0;
std::cerr << "Test18: Open another stream for reading: ";
reader = storage.createStreamReader( "WordDocument" );
test( reader && reader->isValid() );
std::cerr << "Test19: Read the magic 16 Bit value: ";
test( reader->readU16() == 0xa5ec );
std::cerr << "Test20: Check the nFib: ";
test( reader->readU16() == 193 );
std::cerr << "Test21: Check the byte reading: ";
reader->seek( 2 );
test( reader->readU8() == 0xc1 );
std::cerr << "Test22: Check the word reading: ";
reader->seek( 0 );
test( reader->readU32() == 0x00c1a5ec );
// Get rid of our test document
// The warning we get is the intended behavior :)
storage.close();
// Open a new document for write tests (make sure
// it doesn't exist)
system( "rm test123456.doc &> /dev/null" );
storage.setName( "test123456.doc" );
test( storage.open( OLEStorage::WriteOnly ) );
std::cerr << "Test23: Open a stream for writing (I): ";
OLEStreamWriter* writer = storage.createStreamWriter( "Check1" );
test( writer && writer->isValid() );
writer->write( static_cast<U32>( 0x11111111 ) );
writer->write( static_cast<U32>( 0x11111111 ) );
writer->write( static_cast<U32>( 0x11111111 ) );
writer->write( static_cast<U32>( 0x11111111 ) );
writer->write( static_cast<U32>( 0x11111111 ) );
writer->write( static_cast<U32>( 0x11111111 ) );
writer->write( static_cast<U32>( 0x11111111 ) );
writer->write( static_cast<U32>( 0x11111111 ) );
writer->write( static_cast<U32>( 0x11111111 ) );
// write it to disk...
delete writer;
writer = 0;
std::cerr << "Test24: Open a stream for writing (II): ";
writer = storage.createStreamWriter( "Check2" );
test( writer && writer->isValid() );
writer->write( static_cast<U8>( 200 ) );
writer->write( static_cast<S8>( 123 ) );
writer->write( static_cast<U16>( 42420 ) );
writer->write( static_cast<S16>( -21420 ) );
writer->write( static_cast<U32>( 0xdeadbeef ) );
writer->write( static_cast<S32>( 0x7fffffff ) );
// write it to disk...
delete writer;
writer = 0;
#ifndef SMALL_BLOCKS_ONLY
std::cerr << "Test25: Open a stream for writing (III): ";
writer = storage.createStreamWriter( "Check3" );
test( writer && writer->isValid() );
for ( int i = 0; i < 10000; ++i ) {
writer->write( static_cast<S32>( 0x22222222 ) );
writer->write( static_cast<S32>( 0x22222222 ) );
writer->write( static_cast<S32>( 0x22222222 ) );
writer->write( static_cast<S32>( 0x22222222 ) );
writer->write( static_cast<S32>( 0x22222222 ) );
}
delete writer;
writer = 0;
#endif
std::cerr << "Test26: Open a stream for writing (IV): ";
writer = storage.createStreamWriter( "Check4" );
test( writer && writer->isValid() );
srand( time( 0 ) );
U8 buffer1[ 256 ];
for ( int i = 0; i< 256; ++i )
buffer1[ i ] = rand() % 256;
writer->write( buffer1, 256 );
delete writer;
writer = 0;
storage.close();
std::cerr << "Test27: Read back the created file: ";
test( storage.open( OLEStorage::ReadOnly ) && storage.isValid() );
std::cerr << "Test28: Open the stream I for reading: ";
reader = storage.createStreamReader( "Check1" );
test( reader && reader->isValid() );
std::cerr << "Test29: Check the size of the stream I: ";
test( reader->size() == 36 );
delete reader;
reader = 0;
std::cerr << "Test30: Open the stream II for reading: ";
reader = storage.createStreamReader( "Check2" );
test( reader && reader->isValid() );
std::cerr << "Test31: Check the size of the stream II: ";
test( reader->size() == 14 );
std::cerr << "Test32: Check the contents of the stream II: ";
test( reader->readU8() == 200 && reader->readS8() == 123 && reader->readU16() == 42420 &&
reader->readS16() == -21420 && reader->readU32() == 0xdeadbeef && reader->readS32() == 0x7fffffff );
delete reader;
reader = 0;
std::cerr << "Test33: Open the stream IV for reading: ";
reader = storage.createStreamReader( "Check4" );
test( reader && reader->isValid() );
std::cerr << "Test34: Read back and compare the content with the expected values: ";
U8 buffer2[ 256 ];
reader->read( buffer2, 256 );
bool success = true;
for ( int i = 0; i < 256; ++i )
if ( buffer1[ i ] != buffer2[ i ] ) {
success = false;
break;
}
test( success );
storage.close(); // missing delete reader; intendet, doesn't result in memleaks
std::cerr << "Done." << std::endl;
return 0;
}
bool oleEof(OLEStreamReader& reader)
{
return reader.tell() == reader.size();
}
