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/************************************************************************
*
* Copyright (C) 2025 IRCAD France
*
* This file is part of Sight.
*
* Sight is free software: you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Sight 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Sight. If not, see <https://www.gnu.org/licenses/>.
*
***********************************************************************/
#include "ptree_test.hpp"
#include <core/ptree.hpp>
// Registers the fixture into the 'registry'
CPPUNIT_TEST_SUITE_REGISTRATION(sight::core::ut::ptree_test);
namespace sight::core::ut
{
//------------------------------------------------------------------------------
void ptree_test::setUp()
{
}
//------------------------------------------------------------------------------
void ptree_test::tearDown()
{
// Clean up after the test run.
}
//------------------------------------------------------------------------------
void ptree_test::get_value()
{
{
boost::property_tree::ptree config;
config.put("test.true", "true");
config.put("test.false", "false");
bool value = core::ptree::get_value(config, "test.true", true);
CPPUNIT_ASSERT_EQUAL(true, value);
value = core::ptree::get_value(config, "test.false", true);
CPPUNIT_ASSERT_EQUAL(false, value);
value = core::ptree::get_value(config, "not_set!!!", true);
CPPUNIT_ASSERT_EQUAL(true, value);
value = core::ptree::get_value(config, "not_set!!!", false);
CPPUNIT_ASSERT_EQUAL(false, value);
}
{
boost::property_tree::ptree config;
config.put("test.int", "42");
config.put("test.real", "2.34");
config.put("test.string", "digits");
CPPUNIT_ASSERT_THROW(core::ptree::get_value<int>(config, "test.real", 23), core::exception);
CPPUNIT_ASSERT_THROW(core::ptree::get_value<int>(config, "test.string", 23), core::exception);
CPPUNIT_ASSERT_THROW(core::ptree::get_value<float>(config, "test.string", 23.F), core::exception);
CPPUNIT_ASSERT_THROW(core::ptree::get_value<double>(config, "test.string", 23.), core::exception);
int value = core::ptree::get_value(config, "test.int", 23);
CPPUNIT_ASSERT_EQUAL(42, value);
value = core::ptree::get_value(config, "not_set!!!", 23);
CPPUNIT_ASSERT_EQUAL(23, value);
double real = core::ptree::get_value(config, "test.int", 23);
CPPUNIT_ASSERT_EQUAL(42., real);
real = core::ptree::get_value(config, "test.real", 42.3);
CPPUNIT_ASSERT_DOUBLES_EQUAL(2.34, real, 0.0001);
std::string str = core::ptree::get_value(config, "test.string", std::string("foo"));
CPPUNIT_ASSERT_EQUAL(std::string("digits"), str);
str = core::ptree::get_value(config, "test.missing_string", std::string("foo"));
CPPUNIT_ASSERT_EQUAL(std::string("foo"), str);
}
}
//------------------------------------------------------------------------------
void ptree_test::get_and_deprecate()
{
{
boost::property_tree::ptree config;
config.put("test.new", "1");
int value = core::ptree::get_and_deprecate(config, "test.new", "test.old", "X.Y", 0);
CPPUNIT_ASSERT_EQUAL(1, value);
value = core::ptree::get_and_deprecate(config, "test.miss", "test.old", "X.Y", 0);
CPPUNIT_ASSERT_EQUAL(0, value);
}
{
boost::property_tree::ptree config;
config.put("test.old", "2");
int value = core::ptree::get_and_deprecate(config, "test.new", "test.old", "X.Y", 0);
CPPUNIT_ASSERT_EQUAL(2, value);
value = core::ptree::get_and_deprecate(config, "test.new", "test.miss", "X.Y", 0);
CPPUNIT_ASSERT_EQUAL(0, value);
}
}
//------------------------------------------------------------------------------
} // namespace sight::core::ut
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