00001 /* 00002 * steghide 0.5.1 - a steganography program 00003 * Copyright (C) 1999-2003 Stefan Hetzl <shetzl@chello.at> 00004 * 00005 * This program is free software; you can redistribute it and/or 00006 * modify it under the terms of the GNU General Public License 00007 * as published by the Free Software Foundation; either version 2 00008 * of the License, or (at your option) any later version. 00009 * 00010 * This program is distributed in the hope that it will be useful, 00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00013 * GNU General Public License for more details. 00014 * 00015 * You should have received a copy of the GNU General Public License 00016 * along with this program; if not, write to the Free Software 00017 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 00018 * 00019 */ 00020 00021 #ifndef SH_JPEGSAMPLEVALUETEST_H 00022 #define SH_JPEGSAMPLEVALUETEST_H 00023 00024 #include "SampleValueTest.h" 00025 00026 class JpegSampleValue ; 00027 class CvrStgFile ; 00028 00029 class JpegSampleValueTest : public SampleValueTest { 00030 public: 00031 JpegSampleValueTest (TestSuite* s) ; 00032 00033 void setup (void) ; 00034 void cleanup (void) ; 00035 00036 void testDistance (void) ; 00037 void testIsNeighbour (void) ; 00038 00039 private: 00040 CvrStgFile *f1 ; 00041 JpegSampleValue *sv_m1, *sv_0, *sv_1 ; 00042 Globals gl1 ; 00043 } ; 00044 00045 #endif // ndef SH_JPEGSAMPLEVALUETEST_H