1 : /*
2 : * Match tag expressions against sets of Debtags Tags
3 : *
4 : * Copyright (C) 2005,2006,2007 Enrico Zini <enrico@debian.org>
5 : *
6 : * This program is free software; you can redistribute it and/or modify
7 : * it under the terms of the GNU General Public License as published by
8 : * the Free Software Foundation; either version 2 of the License, or
9 : * (at your option) any later version.
10 : *
11 : * This program is distributed in the hope that it will be useful,
12 : * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 : * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 : * GNU General Public License for more details.
15 : *
16 : * You should have received a copy of the GNU General Public License
17 : * along with this program; if not, write to the Free Software
18 : * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 : */
20 :
21 : #include <wibble/test.h>
22 : #include <ept/debtags/maint/path.h>
23 : #include <ept/debtags/expression.h>
24 : #include <ept/debtags/vocabulary.h>
25 :
26 : #include "debtags.test.h"
27 :
28 : using namespace tagcoll;
29 : using namespace std;
30 : using namespace ept::debtags;
31 :
32 2 : struct TestExpression : DebtagsTestEnvironment {
33 : Vocabulary voc;
34 :
35 1 : Test _1()
36 : {
37 1 : set<Tag> test;
38 1 : test.insert(voc.tagByName("use::editing"));
39 2 : test.insert(voc.tagByName("use::viewing"));
40 2 : test.insert(voc.tagByName("works-with::text"));
41 :
42 2 : assert_eq(test.size(), 3u);
43 :
44 2 : Expression e1("use::editing");
45 2 : assert(e1(test));
46 :
47 2 : Expression e2("use::editing && use::viewing");
48 2 : assert(e2(test));
49 :
50 2 : e1 = Expression("!use::editing");
51 2 : assert(!e1(test));
52 :
53 2 : e1 = Expression("use::editing || sugo");
54 2 : assert(e1(test));
55 :
56 2 : e1 = Expression("use::editing && !sugo");
57 2 : assert(e1(test));
58 :
59 2 : e1 = Expression("use::editing && !use::viewing");
60 2 : assert(!e1(test));
61 :
62 2 : e1 = Expression("(use::editing || sugo) && (use::viewing && works-with::text)");
63 2 : assert(e1(test));
64 :
65 2 : e1 = Expression("!(use::editinuse::editingra && works-with::text)");
66 2 : assert(e1(test));
67 :
68 2 : e1 = Expression("works-with::*");
69 2 : assert(e1(test));
70 :
71 2 : e1 = Expression("*::text");
72 2 : assert(e1(test));
73 :
74 2 : e1 = Expression("!*::antani");
75 2 : assert(e1(test));
76 :
77 2 : e1 = Expression("*::antani");
78 2 : assert(!e1(test));
79 1 : }
80 :
81 : };
82 :
83 : // vim:set ts=4 sw=4:
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