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expression.test.h

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00001 /*
00002  * Match tag expressions against sets of Debtags Tags
00003  *
00004  * Copyright (C) 2005,2006,2007  Enrico Zini <enrico@debian.org>
00005  *
00006  * This program is free software; you can redistribute it and/or modify
00007  * it under the terms of the GNU General Public License as published by
00008  * the Free Software Foundation; either version 2 of the License, or
00009  * (at your option) any later version.
00010  *
00011  * This program is distributed in the hope that it will be useful,
00012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00014  * GNU General Public License for more details.
00015  *
00016  * You should have received a copy of the GNU General Public License
00017  * along with this program; if not, write to the Free Software
00018  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00019  */
00020 
00021 #include <wibble/test.h>
00022 #include <ept/debtags/maint/path.h>
00023 #include <tagcoll/expression.h>
00024 #include <ept/debtags/vocabulary.h>
00025 
00026 #include "debtags.test.h"
00027 
00028 using namespace tagcoll;
00029 using namespace std;
00030 using namespace ept::debtags;
00031 
00032 struct TestExpression : DebtagsTestEnvironment {
00033     Vocabulary voc;
00034 
00035         Test _1()
00036 {
00037     set<std::string> test;
00038     test.insert("use::editing");
00039     test.insert("use::viewing");
00040     test.insert("works-with::text");
00041 
00042     assert_eq(test.size(), 3u);
00043 
00044     Expression e1("use::editing");
00045     assert(e1(test));
00046 
00047     Expression e2("use::editing && use::viewing");
00048     assert(e2(test));
00049 
00050     e1 = Expression("!use::editing");
00051     assert(!e1(test));
00052 
00053     e1 = Expression("use::editing || sugo");
00054     assert(e1(test));
00055 
00056     e1 = Expression("use::editing && !sugo");
00057     assert(e1(test));
00058 
00059     e1 = Expression("use::editing && !use::viewing");
00060     assert(!e1(test));
00061 
00062     e1 = Expression("(use::editing || sugo) && (use::viewing && works-with::text)");
00063     assert(e1(test));
00064 
00065     e1 = Expression("!(use::editinuse::editingra && works-with::text)");
00066     assert(e1(test));
00067 
00068     e1 = Expression("works-with::*");
00069     assert(e1(test));
00070 
00071     e1 = Expression("*::text");
00072     assert(e1(test));
00073 
00074     e1 = Expression("!*::antani");
00075     assert(e1(test));
00076 
00077     e1 = Expression("*::antani");
00078     assert(!e1(test));
00079 }
00080 
00081 };
00082 
00083 // vim:set ts=4 sw=4:

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