kicad/qa/common/test_array_axis.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2019 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 #ARRAY_AXIS
*/
#include <unit_test_utils/unit_test_utils.h>
#include <array_axis.h>
/**
* Declare the test suite
*/
BOOST_AUTO_TEST_SUITE( ArrayAxis )
struct VALID_OFFSET_CASE
{
ARRAY_AXIS::NUMBERING_TYPE m_axis_type;
std::string m_offset_str;
bool m_exp_valid;
int m_exp_offset;
};
/**
* Check we can get valid (or invalid) offsets as expected
*/
BOOST_AUTO_TEST_CASE( ValidOffsets )
{
// clang-format off
const std::vector<VALID_OFFSET_CASE> cases = {
{
ARRAY_AXIS::NUMBERING_TYPE::NUMBERING_NUMERIC,
"0",
true,
0,
},
{
ARRAY_AXIS::NUMBERING_TYPE::NUMBERING_NUMERIC,
"1",
true,
1,
},
{
ARRAY_AXIS::NUMBERING_TYPE::NUMBERING_NUMERIC,
"1234",
true,
1234,
},
{
ARRAY_AXIS::NUMBERING_TYPE::NUMBERING_NUMERIC,
"",
false,
0,
},
{
ARRAY_AXIS::NUMBERING_TYPE::NUMBERING_NUMERIC,
"www",
false,
0,
},
{
ARRAY_AXIS::NUMBERING_TYPE::NUMBERING_ALPHA_FULL,
"A",
true,
0,
},
{
ARRAY_AXIS::NUMBERING_TYPE::NUMBERING_ALPHA_FULL,
"XY",
true,
648,
},
{
ARRAY_AXIS::NUMBERING_TYPE::NUMBERING_HEX,
"A0",
true,
160,
},
{
ARRAY_AXIS::NUMBERING_TYPE::NUMBERING_HEX,
"G0",
false,
0,
},
};
// clang-format on
for( const auto& c : cases )
{
ARRAY_AXIS axis;
axis.SetAxisType( c.m_axis_type );
bool offset_ok = axis.SetOffset( c.m_offset_str );
BOOST_CHECK_EQUAL( offset_ok, c.m_exp_valid );
if( c.m_exp_valid )
{
BOOST_CHECK_EQUAL( axis.GetOffset(), c.m_exp_offset );
}
}
}
/**
* Data for testing a single array axis
*/
struct ARRAY_AXIS_NAMING_PARAMS
{
ARRAY_AXIS::NUMBERING_TYPE m_axis_type;
std::string m_start_at;
int m_step;
};
struct ARRAY_AXIS_NAMING_CASE
{
std::string m_case_name;
ARRAY_AXIS_NAMING_PARAMS m_prms;
int m_num;
std::vector<std::string> m_exp_names;
};
// clang-format off
static const std::vector<ARRAY_AXIS_NAMING_CASE> axis_name_cases = {
{
"Numeric",
{
ARRAY_AXIS::NUMBERING_TYPE::NUMBERING_NUMERIC,
"1",
1,
},
6,
{ "1", "2", "3", "4", "5", "6" },
},
{
// Test alphabetical
"Alpha",
{
ARRAY_AXIS::NUMBERING_TYPE::NUMBERING_ALPHA_FULL,
"A",
1,
},
3,
{ "A", "B", "C" },
},
{
// Test alphabetical with 2nd col
"Alpha 2nd col",
{
ARRAY_AXIS::NUMBERING_TYPE::NUMBERING_ALPHA_FULL,
"Y",
1,
},
4,
{ "Y", "Z", "AA", "AB" },
},
{
"Numeric skip",
{
ARRAY_AXIS::NUMBERING_TYPE::NUMBERING_NUMERIC,
"11",
2,
},
6,
{ "11", "13", "15", "17", "19", "21" },
},
};
// clang-format on
/**
* Test of the naming cases
*/
BOOST_AUTO_TEST_CASE( Numbering )
{
for( const auto& c : axis_name_cases )
{
BOOST_TEST_CONTEXT( c.m_case_name )
{
ARRAY_AXIS axis;
axis.SetAxisType( c.m_prms.m_axis_type );
axis.SetStep( c.m_prms.m_step );
bool start_ok = axis.SetOffset( c.m_prms.m_start_at );
// All these examples have valid start offsets
BOOST_CHECK( start_ok );
std::vector<std::string> names;
for( int i = 0; i < c.m_num; i++ )
{
names.push_back( axis.GetItemNumber( i ).ToStdString() );
}
BOOST_CHECK_EQUAL_COLLECTIONS(
names.begin(), names.end(), c.m_exp_names.begin(), c.m_exp_names.end() );
}
}
}
BOOST_AUTO_TEST_SUITE_END()