Teuchos - Trilinos Tools Package Version of the Day
Teuchos_TestingHelpers.cpp
00001 // @HEADER
00002 // ***********************************************************************
00003 //
00004 //                    Teuchos: Common Tools Package
00005 //                 Copyright (2004) Sandia Corporation
00006 //
00007 // Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
00008 // license for use of this work by or on behalf of the U.S. Government.
00009 //
00010 // This library is free software; you can redistribute it and/or modify
00011 // it under the terms of the GNU Lesser General Public License as
00012 // published by the Free Software Foundation; either version 2.1 of the
00013 // License, or (at your option) any later version.
00014 //
00015 // This library is distributed in the hope that it will be useful, but
00016 // WITHOUT ANY WARRANTY; without even the implied warranty of
00017 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00018 // Lesser General Public License for more details.
00019 //
00020 // You should have received a copy of the GNU Lesser General Public
00021 // License along with this library; if not, write to the Free Software
00022 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
00023 // USA
00024 // Questions? Contact Michael A. Heroux (maherou@sandia.gov)
00025 //
00026 // ***********************************************************************
00027 // @HEADER
00028 
00029 #include "Teuchos_TestingHelpers.hpp"
00030 #include "Teuchos_toString.hpp"
00031 
00032 
00033 namespace {
00034 
00035 
00036 // Make sure this is initialized whenever needed before main starts!
00037 bool& showTestFailureLocationImpl()
00038 {
00039   static bool showTFL = false;
00040   return showTFL;
00041 }
00042 
00043 
00044 } // namespace
00045 
00046 
00047 const std::string
00048 Teuchos::passfail_with_location(const bool result,
00049   const std::string &file, const int lineNumber)
00050 {
00051   std::string rtn = passfail(result);
00052   if (!result && showTestFailureLocation()) {
00053     rtn += " ==> "+file+":"+toString(lineNumber);
00054   }
00055   return rtn;
00056 }
00057 
00058 
00059 void Teuchos::showTestFailureLocation(bool showTFL)
00060 {
00061   showTestFailureLocationImpl() = showTFL;
00062 }
00063 
00064 
00065 bool Teuchos::showTestFailureLocation()
00066 {
00067   return showTestFailureLocationImpl();
00068 }
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