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enable toml::from_toml to get static array (like std::array)

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ToruNiina
2017-05-07 10:40:47 +09:00
parent 3203d39dad
commit 726a70cd8f
2 changed files with 30 additions and 31 deletions
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49
tests/test_from_toml.cpp
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@@ -10,6 +10,7 @@
#include <unordered_map>
#include <list>
#include <deque>
#include <array>
BOOST_AUTO_TEST_CASE(test_from_toml_exact)
{
@@ -73,17 +74,8 @@ BOOST_AUTO_TEST_CASE(test_from_toml_cast)
{
toml::Integer i(42);
toml::Float f(3.14);
toml::Array a;
a.emplace_back(2);
a.emplace_back(7);
a.emplace_back(1);
a.emplace_back(8);
a.emplace_back(2);
toml::Table t;
t.emplace("val1", true);
t.emplace("val2", 42);
t.emplace("val3", 3.14);
t.emplace("val4", "piyo");
toml::Array a{2, 7, 1, 8, 2};
toml::Table t{{"val1", true}, {"val2", 42}, {"val3", 3.14}, {"val4", "piyo"}};
toml::value vi(i);
toml::value vf(f);
@@ -95,39 +87,36 @@ BOOST_AUTO_TEST_CASE(test_from_toml_cast)
float u3;
std::list<int> u4;
std::deque<std::size_t> u5;
std::map<std::string, toml::value> u6;
std::array<long, 5> u6;
std::map<std::string, toml::value> u7;
std::list<int> expect_list;
expect_list.push_back(2);
expect_list.push_back(7);
expect_list.push_back(1);
expect_list.push_back(8);
expect_list.push_back(2);
std::list<int> expect_list{2,7,1,8,2};
std::deque<std::size_t> expect_deque{2,7,1,8,2};
std::array<long, 5> expect_array{{2,7,1,8,2}};
toml::from_toml(u1, vi);
toml::from_toml(u2, vi);
toml::from_toml(u3, vf);
toml::from_toml(u4, va);
toml::from_toml(u5, va);
toml::from_toml(u6, vt);
toml::from_toml(u6, va);
toml::from_toml(u7, vt);
BOOST_CHECK_EQUAL(u1, 42);
BOOST_CHECK_EQUAL(u2, 42ul);
BOOST_CHECK_CLOSE_FRACTION(u3, 3.14, 1e-3);
bool same_list = (u4 == expect_list);
const bool same_list = (u4 == expect_list);
const bool same_deque = (u5 == expect_deque);
const bool same_array = (u6 == expect_array);
BOOST_CHECK(same_list);
BOOST_CHECK(same_deque);
BOOST_CHECK(same_array);
BOOST_CHECK_EQUAL(u5.at(0), 2);
BOOST_CHECK_EQUAL(u5.at(1), 7);
BOOST_CHECK_EQUAL(u5.at(2), 1);
BOOST_CHECK_EQUAL(u5.at(3), 8);
BOOST_CHECK_EQUAL(u5.at(4), 2);
BOOST_CHECK_EQUAL(u6["val1"].cast<toml::value_t::Boolean>(), true);
BOOST_CHECK_EQUAL(u6["val2"].cast<toml::value_t::Integer>(), 42);
BOOST_CHECK_CLOSE_FRACTION(u6["val3"].cast<toml::value_t::Float>(), 3.14, 1e-3);
BOOST_CHECK_EQUAL(u6["val4"].cast<toml::value_t::String >(), "piyo");
BOOST_CHECK_EQUAL(u7["val1"].cast<toml::value_t::Boolean>(), true);
BOOST_CHECK_EQUAL(u7["val2"].cast<toml::value_t::Integer>(), 42);
BOOST_CHECK_CLOSE_FRACTION(u7["val3"].cast<toml::value_t::Float>(), 3.14, 1e-3);
BOOST_CHECK_EQUAL(u7["val4"].cast<toml::value_t::String >(), "piyo");
}