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applications/test/CompactListList/Test-CompactListList.C

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+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
+     \\/     M anipulation  |
+-------------------------------------------------------------------------------
+License
+    This file is part of OpenFOAM.
+
+    OpenFOAM is free software: you can redistribute it and/or modify it
+    under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    OpenFOAM 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 General Public License
+    for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
+
+Application
+    CompactListListTest
+
+Description
+    Simple demonstration and test application for the CompactListList class.
+
+\*---------------------------------------------------------------------------*/
+
+#include "CompactListList.H"
+#include "IOstreams.H"
+#include "OStringStream.H"
+#include "IStringStream.H"
+#include "faceList.H"
+
+using namespace Foam;
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+//  Main program:
+
+int main(int argc, char *argv[])
+{
+    {
+        // null construct
+        CompactListList<label> cll1;
+        Info<< "cll1:" << cll1 << endl;
+
+        // Resize and assign row by row
+        labelList row0(2, 0);
+        labelList row1(3, 1);
+
+        labelList rowSizes(2);
+        rowSizes[0] = row0.size();
+        rowSizes[1] = row1.size();
+        cll1.resize(rowSizes);
+
+        cll1[0].assign(row0);   //note: operator= will not work since UList
+        cll1[1].assign(row1);
+        Info<< "cll1:" << cll1 << endl;
+
+        forAll(cll1.m(), i)
+        {
+            Info<< "i:" << i << " whichRow:" << cll1.whichRow(i) << endl;
+        }
+    }
+
+    List<List<label> > lll(5);
+    lll[0].setSize(3, 0);
+    lll[1].setSize(2, 1);
+    lll[2].setSize(6, 2);
+    lll[3].setSize(0, 3);
+    lll[4].setSize(1, 4);
+
+    CompactListList<label> cll2(lll);
+
+    Info<< "cll2  = " << cll2 << endl;
+
+    forAll(cll2, i)
+    {
+        Info<< cll2[i] << endl;
+    }
+
+    Info<< endl;
+
+    Info<< "cll2(2, 3) = " << cll2(2, 3) << nl << endl;
+    cll2(2, 3) = 999;
+    Info<< "cll2(2, 3) = " << cll2(2, 3) << nl << endl;
+
+    Info<< "cll2 as List<List<label > > " << cll2()
+        << endl;
+
+    cll2.setSize(3);
+
+    Info<< "cll2  = " << cll2 << endl;
+
+    cll2.setSize(0);
+
+    Info<< "cll2  = " << cll2 << endl;
+
+
+    List<label> rowSizes(5);
+    rowSizes[0] = 2;
+    rowSizes[1] = 0;
+    rowSizes[2] = 1;
+    rowSizes[3] = 3;
+    rowSizes[4] = 2;
+
+    CompactListList<label> cll3(rowSizes, 1);
+
+    Info<< "cll3 = " << cll3 << endl;
+
+    CompactListList<label> cll4;
+
+    cll4.transfer(cll3);
+
+    Info<< "cll3 = " << cll3 << endl;
+    Info<< "cll4 = " << cll4 << endl;
+
+
+    {
+        // IO
+        OStringStream ostr;
+        ostr << cll4;
+
+        IStringStream istr(ostr.str());
+        CompactListList<label> cll5(istr);
+        Info<< "cll5 = " << cll5 << endl;
+    }
+    {
+        // IO
+        cll4.clear();
+        OStringStream ostr;
+        ostr << cll4;
+
+        IStringStream istr(ostr.str());
+        CompactListList<label> cll5(istr);
+        Info<< "cll5 = " << cll5 << endl;
+    }
+
+    {
+        faceList fcs(2);
+        fcs[0] = face(labelList(1, 111));
+        fcs[1] = face(labelList(2, 222));
+
+        CompactListList<label, face> compactFcs(fcs);
+        Info<< "comactFcs:" << compactFcs << endl;
+
+        faceList fcs2 = compactFcs();
+        Info<< "fcs2:" << fcs2 << endl;
+    }
+
+    return 0;
+}
+
+
+// ************************************************************************* //