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50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
#define BOOST_TEST_MODULE "test_acceptor"
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#ifdef UNITTEST_FRAMEWORK_LIBRARY_EXIST
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#include <boost/test/unit_test.hpp>
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#else
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#define BOOST_TEST_NO_LIB
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#include <boost/test/included/unit_test.hpp>
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#endif
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#include <toml/utility.hpp>
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#include <vector>
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#include <array>
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BOOST_AUTO_TEST_CASE(test_try_reserve)
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{
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{
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// since BOOST_TEST is a macro, it cannot handle commas correctly.
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// When toml::detail::has_reserve_method<std::array<int, 1>>::value
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// is passed to a macro, C preprocessor considers
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// toml::detail::has_reserve_method<std::array<int as the first argument
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// and 1>>::value as the second argument. We need an alias to avoid
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// this problem.
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using reservable_type = std::vector<int> ;
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using nonreservable_type = std::array<int, 1>;
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BOOST_TEST( toml::detail::has_reserve_method<reservable_type >::value);
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BOOST_TEST(!toml::detail::has_reserve_method<nonreservable_type>::value);
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}
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{
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std::vector<int> v;
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toml::try_reserve(v, 100);
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BOOST_TEST(v.capacity() == 100u);
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}
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}
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BOOST_AUTO_TEST_CASE(test_concat_to_string)
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{
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const std::string cat = toml::concat_to_string("foo", "bar", 42);
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BOOST_TEST(cat == "foobar42");
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}
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BOOST_AUTO_TEST_CASE(test_from_string)
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{
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{
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const std::string str("123");
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BOOST_TEST(toml::from_string<int>(str, 0) == 123);
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}
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{
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const std::string str("01");
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BOOST_TEST(toml::from_string<int>(str, 0) == 1);
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}
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}
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