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bugfix_r6746.cpp

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00001 /* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
00002 /*
00003  *  Main authors:
00004  *     Guido Tack <tack@gecode.org>
00005  *
00006  *  Copyright:
00007  *     Guido Tack, 2014
00008  *
00009  *  This file is part of Gecode, the generic constraint
00010  *  development environment:
00011  *     http://www.gecode.org
00012  *
00013  *  Permission is hereby granted, free of charge, to any person obtaining
00014  *  a copy of this software and associated documentation files (the
00015  *  "Software"), to deal in the Software without restriction, including
00016  *  without limitation the rights to use, copy, modify, merge, publish,
00017  *  distribute, sublicense, and/or sell copies of the Software, and to
00018  *  permit persons to whom the Software is furnished to do so, subject to
00019  *  the following conditions:
00020  *
00021  *  The above copyright notice and this permission notice shall be
00022  *  included in all copies or substantial portions of the Software.
00023  *
00024  *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
00025  *  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
00026  *  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
00027  *  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
00028  *  LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
00029  *  OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
00030  *  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
00031  *
00032  */
00033 
00034 #include "test/flatzinc.hh"
00035 
00036 namespace Test { namespace FlatZinc {
00037 
00038   namespace {
00040     class Create {
00041     public:
00042 
00044       Create(void) {
00045         (void) new FlatZincTest("bugfix_r6746","\
00046 array[1 .. 3] of var 0 .. 9: differences; \
00047 array[1 .. 3] of var 0 .. 9: mark :: output_array([1..3]); \
00048 constraint int_lt(mark[2], mark[3]); \
00049 constraint int_lt(0, mark[2]); \
00050 constraint int_eq(mark[1], 0); \
00051 constraint int_plus(differences[3], mark[2], mark[3]); \
00052 constraint int_lt(differences[1], differences[3]); \
00053 constraint int_eq(differences[2], mark[3]); \
00054 constraint int_eq(differences[1], mark[2]); \
00055 constraint int_ne(differences[1], differences[2]); \
00056 constraint int_ne(differences[1], differences[3]); \
00057 constraint int_ne(differences[2], differences[3]); \
00058 solve  \
00059   ::int_search(mark, input_order, indomain, complete)  \
00060   minimize mark[3]; \
00061 ", "mark = array1d(1..3, [0, 1, 3]);\n\
00062 ----------\n\
00063 ==========\n\
00064 ");
00065       }
00066     };
00067 
00068     Create c;
00069   }
00070 
00071 }}
00072 
00073 // STATISTICS: test-flatzinc