Unit tests + cleanup

tests/cppunit/utils.cpp

@@ -0,0 +1,50 @@
+// ---
+//
+// $Id: utils.cpp,v 1.5 2008/07/15 20:33:31 hartwork Exp $
+//
+// CppTest - A C++ Unit Testing Framework
+// Copyright (c) 2003 Niklas Lundell
+//
+// ---
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the
+// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+// Boston, MA 02111-1307, USA.
+//
+// ---
+
+
+#if (defined(__WIN32__) || defined(WIN32))
+# include "winconfig.h"
+#else
+# include "config.h"
+#endif 
+
+#include "missing.h"
+#include "utils.h"
+
+namespace Test
+{	
+	// Computes the procentage of correct tests.
+	//
+	int
+	correct(int tests, int errors)
+	{
+		if ((errors == 0) || (tests == 0))
+			return 100;
+
+		return (tests - errors) * 100 / tests;
+	}
+
+} // namespace Test