kicad/qa/common/test_refdes_utils.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2018 KiCad Developers, see CHANGELOG.TXT for contributors.
*
* This program 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 2
* of the License, or (at your option) any later version.
*
* This program 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 this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
/**
* @file
* Test suite for refdes functions
*/
#include <unit_test_utils/unit_test_utils.h>
// Code under test
#include <refdes_utils.h>
/**
* Declare the test suite
*/
BOOST_AUTO_TEST_SUITE( RefdesUtils )
/**
* Test the #UTIL::GetReferencePrefix function
*/
BOOST_AUTO_TEST_CASE( GetPrefix )
{
using CASE = std::pair<std::string, std::string>;
const std::vector<CASE> cases = {
{ "", "" }, // empty
{ "U", "U" }, // no number
{ "1", "" }, // only number
{ "IC", "IC" }, // >1 char prefix, no number
{ "U1", "U" }, // single digit
{ "IC21", "IC" }, // >1 char prefix + number
{ "U10", "U" }, // double digit
{ "U1000", "U" }, // multi digit
{ "U1U2", "U1U" }, // prefix contains digit
};
for( const auto& c : cases )
{
BOOST_TEST_CONTEXT( "Testing: " << c.first )
{
BOOST_CHECK_EQUAL( UTIL::GetReferencePrefix( c.first ), c.second );
}
}
}
struct REF_DES_COMP_CASE
{
std::string m_refdes_a;
std::string m_refdes_b;
int m_exp_res;
};
/**
* Test the #UTIL::RefDesStringCompare function
*/
BOOST_AUTO_TEST_CASE( RefDesComp )
{
const int SAME = 0;
const int LESS = -1;
const int MORE = 1;
const std::vector<REF_DES_COMP_CASE> cases = {
{ "", "", SAME },
{ "U", "U", SAME },
{ "U1", "U1", SAME },
{ "U1", "U2", LESS },
{ "U2", "U1", MORE },
{ "U1000", "U2000", LESS },
};
for( const auto& c : cases )
{
BOOST_CHECK_EQUAL( UTIL::RefDesStringCompare( c.m_refdes_a, c.m_refdes_b ), c.m_exp_res );
}
}
BOOST_AUTO_TEST_SUITE_END()