applications/test/dictionary/Test-dictionary.C

   1 /*---------------------------------------------------------------------------*\
   2   =========                 |
   3   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   4    \\    /   O peration     |
   5     \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
   6      \\/     M anipulation  |
   7 -------------------------------------------------------------------------------
   8 License
   9     This file is part of OpenFOAM.
  10
  11     OpenFOAM is free software: you can redistribute it and/or modify it
  12     under the terms of the GNU General Public License as published by
  13     the Free Software Foundation, either version 3 of the License, or
  14     (at your option) any later version.
  15
  16     OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
  17     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  18     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  19     for more details.
  20
  21     You should have received a copy of the GNU General Public License
  22     along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
  23
  24 Application
  25     dictionaryTest
  26
  27 Description
  28
  29 \*---------------------------------------------------------------------------*/
  30
  31 #include "argList.H"
  32 #include "IOstreams.H"
  33 #include "IOobject.H"
  34 #include "IFstream.H"
  35 #include "dictionary.H"
  36
  37 using namespace Foam;
  38
  39 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
  40 //  Main program:
  41
  42 int main(int argc, char *argv[])
  43 {
  44     argList::noParallel();
  45     argList::validArgs.insert("dict .. dictN");
  46     argList args(argc, argv, false, true);
  47
  48     Info<< nl
  49         << "FOAM_CASE=" << getEnv("FOAM_CASE") << nl
  50         << "FOAM_CASENAME=" << getEnv("FOAM_CASENAME") << nl
  51         << endl;
  52
  53     if (args.size() <= 1)
  54     {
  55         {
  56             dictionary dict1(IFstream("testDict")());
  57             Info<< "dict1: " << dict1 << nl
  58                 << "toc: " << dict1.toc() << nl
  59                 << "keys: " << dict1.keys() << nl
  60                 << "patterns: " << dict1.keys(true) << endl;
  61
  62             dictionary dict2(dict1.xfer());
  63
  64             Info<< "dict1.toc(): " << dict1.name() << " " << dict1.toc() << nl
  65                 << "dict2.toc(): " << dict2.name() << " " << dict2.toc()
  66                 << endl;
  67
  68             // copy back
  69             dict1 = dict2;
  70             Info<< "dict1.toc(): " << dict1.name() << " " << dict1.toc()
  71                 << endl;
  72
  73             dictionary dict3(dict2.subDictPtr("boundaryField"));
  74             dictionary dict4(dict2.subDictPtr("NONEXISTENT"));
  75
  76             Info<< "dictionary construct from pointer" << nl
  77                 << "ok = " << dict3.name() << " " << dict3.toc() << nl
  78                 << "no = " << dict4.name() << " " << dict4.toc() << endl;
  79         }
  80
  81
  82         IOobject::writeDivider(Info);
  83
  84         {
  85             dictionary dict(IFstream("testDictRegex")());
  86             dict.add(keyType("fooba[rz]", true), "anything");
  87
  88             Info<< "dict:" << dict << nl
  89                 << "toc: " << dict.toc() << nl
  90                 << "keys: " << dict.keys() << nl
  91                 << "patterns: " << dict.keys(true) << endl;
  92
  93             Info<< "Pattern find \"abc\" in top directory : "
  94                 << dict.lookup("abc") << endl;
  95             Info<< "Pattern find \"abc\" in sub directory : "
  96                 << dict.subDict("someDict").lookup("abc")
  97                     << endl;
  98             Info<< "Recursive pattern find \"def\" in sub directory : "
  99                 << dict.subDict("someDict").lookup("def", true)
 100                     << endl;
 101             Info<< "Recursive pattern find \"foo\" in sub directory : "
 102                 << dict.subDict("someDict").lookup("foo", true)
 103                     << endl;
 104             Info<< "Recursive pattern find \"fooz\" in sub directory : "
 105                 << dict.subDict("someDict").lookup("fooz", true)
 106                     << endl;
 107             Info<< "Recursive pattern find \"bar\" in sub directory : "
 108                 << dict.subDict("someDict").lookup("bar", true)
 109                     << endl;
 110             Info<< "Recursive pattern find \"xxx\" in sub directory : "
 111                 << dict.subDict("someDict").lookup("xxx", true)
 112                     << endl;
 113         }
 114     }
 115     else
 116     {
 117         IOobject::writeDivider(Info);
 118         for (label argI=1; argI < args.size(); ++argI)
 119         {
 120             const string& dictFile = args[argI];
 121             IFstream is(dictFile);
 122
 123             dictionary dict(is);
 124
 125             Info<< dict << endl;
 126         }
 127     }
 128
 129     return 0;
 130 }
 131
 132
 133 // ************************************************************************* //