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#define DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
#include <doctest/doctest.h>
#include <wayfire/config/types.hpp>
#include <linux/input-event-codes.h>
#include <limits>
#include <locale>
#define WF_CONFIG_DOUBLE_EPS 0.01
using namespace wf;
using namespace wf::option_type;
void setup_test_locale()
{
// requires glibc-langpack-de
// changes std::to_string output
std::setlocale(LC_NUMERIC, "fr_FR.UTF-8");
}
TEST_CASE("wf::option_type::to_string<double>")
{
setup_test_locale();
std::string str = wf::option_type::to_string(3.14);
CHECK(str == "3.140000");
CHECK(wf::option_type::to_string(3140) == "3140");
}
TEST_CASE("wf::bool_wrapper_t locale")
{
setup_test_locale();
setup_test_locale();
CHECK(from_string<bool>("True").value());
setup_test_locale();
CHECK(from_string<bool>("true").value());
setup_test_locale();
CHECK(from_string<bool>("1").value());
setup_test_locale();
CHECK(from_string<bool>("False").value() == false);
setup_test_locale();
CHECK(from_string<bool>("false").value() == false);
setup_test_locale();
CHECK(from_string<bool>("0").value() == false);
setup_test_locale();
setup_test_locale();
CHECK(!from_string<bool>("vrai"));
setup_test_locale();
CHECK(!from_string<bool>("faux"));
setup_test_locale();
setup_test_locale();
CHECK(from_string<bool>(to_string<bool>(true)).value());
setup_test_locale();
CHECK(from_string<bool>(to_string<bool>(false)).value() == false);
setup_test_locale();
}
TEST_CASE("wf::int_wrapper_t locale")
{
setup_test_locale();
setup_test_locale();
CHECK(from_string<int>("1456").value() == 1456);
setup_test_locale();
CHECK(from_string<int>("-89").value() == -89);
int32_t max = std::numeric_limits<int32_t>::max();
int32_t min = std::numeric_limits<int32_t>::min();
setup_test_locale();
CHECK(from_string<int>(wf::option_type::to_string(max)).value() == max);
setup_test_locale();
CHECK(from_string<int>(wf::option_type::to_string(min)).value() == min);
setup_test_locale();
CHECK(!from_string<int>("1e4"));
setup_test_locale();
CHECK(!from_string<int>(""));
setup_test_locale();
CHECK(!from_string<int>("1234567890000"));
setup_test_locale();
CHECK(from_string<int>(to_string<int>(456)).value() == 456);
setup_test_locale();
CHECK(from_string<int>(to_string<int>(0)).value() == 0);
}
TEST_CASE("wf::double_wrapper_t locale")
{
setup_test_locale();
CHECK(from_string<double>("0.378000").value() == doctest::Approx(0.378));
setup_test_locale();
CHECK(from_string<double>("-89.1847").value() == doctest::Approx(-89.1847));
double max = std::numeric_limits<double>::max();
double min = std::numeric_limits<double>::min();
setup_test_locale();
CHECK(from_string<double>(wf::option_type::to_string(
max)).value() == doctest::Approx(max));
setup_test_locale();
CHECK(from_string<double>(wf::option_type::to_string(
min)).value() == doctest::Approx(min));
setup_test_locale();
CHECK(!from_string<double>("1u4"));
setup_test_locale();
CHECK(!from_string<double>(""));
setup_test_locale();
CHECK(!from_string<double>("abc"));
setup_test_locale();
CHECK(from_string<double>(to_string<double>(-4.56)).value() ==
doctest::Approx(-4.56));
setup_test_locale();
CHECK(from_string<double>(to_string<double>(0.0)).value() == doctest::Approx(0));
}
/* Test that various wf::color_t constructors work */
TEST_CASE("wf::color_t")
{
using namespace wf;
using namespace option_type;
setup_test_locale();
setup_test_locale();
CHECK(!from_string<color_t>("#FFF"));
setup_test_locale();
CHECK(!from_string<color_t>("0C1A"));
setup_test_locale();
CHECK(!from_string<color_t>(""));
setup_test_locale();
CHECK(!from_string<color_t>("#ZYXUIOPQ"));
setup_test_locale();
CHECK(!from_string<color_t>("#AUIO")); // invalid color
setup_test_locale();
CHECK(!from_string<color_t>("1.0 0.5 0.5 1.0 1.0")); // invalid color
setup_test_locale();
CHECK(!from_string<color_t>("1.0 0.5 0.5 1.0 asdf")); // invalid color
setup_test_locale();
CHECK(!from_string<color_t>("1.0 0.5")); // invalid color
setup_test_locale();
CHECK(to_string<color_t>(color_t{0, 0, 0, 0}) == "#00000000");
setup_test_locale();
CHECK(to_string<color_t>(color_t{0.4, 0.8, 0.3686274,
0.9686274}) == "#66CC5EF7");
setup_test_locale();
CHECK(to_string<color_t>(color_t{1, 1, 1, 1}) == "#FFFFFFFF");
}
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