KiCad PCB EDA Suite
uuid_test_utils.cpp
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1/*
2 * This program source code file is part of KiCad, a free EDA CAD application.
3 *
4 * Copyright (C) 2019 KiCad Developers, see AUTHORS.TXT for contributors.
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License
8 * as published by the Free Software Foundation; either version 2
9 * of the License, or (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, you may find one here:
18 * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
19 * or you may search the http://www.gnu.org website for the version 2 license,
20 * or you may write to the Free Software Foundation, Inc.,
21 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
22 */
23
24#include "uuid_test_utils.h"
25
27
28namespace KI_TEST
29{
30
31bool IsUUID( const std::string& aStr )
32{
33 std::regex uuid( "[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}" );
34 std::smatch match;
35
36 return std::regex_match( aStr, match, uuid );
37}
38
39
40bool IsUUIDPathWithLevels( const std::string& aStr, unsigned aLevels )
41{
42 // A UUID is formatted as 8-4-4-4-12
43 const unsigned tsLen = 36;
44 const unsigned levelLen = tsLen + 1; // add the /
45
46 if( aStr.size() != aLevels * levelLen + 1 )
47 {
48 BOOST_TEST_INFO( "String is the wrong length for " << aLevels << " levels." );
49 return false;
50 }
51
52 if( aStr[0] != '/' )
53 {
54 BOOST_TEST_INFO( "Doesn't start with '/'" );
55 return false;
56 }
57
58 auto tsBegin = aStr.begin() + 1;
59
60 for( unsigned i = 0; i < aLevels; i++ )
61 {
62 if( !IsUUID( std::string( tsBegin, tsBegin + tsLen ) ) )
63 {
64 BOOST_TEST_INFO( "Not a UUID at level "
65 << i << ": " << std::string( tsBegin, tsBegin + tsLen ) );
66 return false;
67 }
68
69 if( *( tsBegin + tsLen ) != '/' )
70 {
71 BOOST_TEST_INFO( "level doesn't end in '/'" );
72 return false;
73 }
74
75 tsBegin += levelLen;
76 }
77
78 return true;
79}
80
81} // namespace KI_TEST
bool IsUUIDPathWithLevels(const std::string &aStr, unsigned aLevels)
Predicate to check a string is a UUID path format.
bool IsUUID(const std::string &aStr)
Check if the string between the iterators looks like a UUID.
#define BOOST_TEST_INFO(A)
If HAVE_EXPECTED_FAILURES is defined, this means that boost::unit_test::expected_failures is availabl...
Test utilities for timestamps.