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test: add test for u8""_toml literals

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ToruNiina 2020-09-16 21:25:38 +09:00
parent c205c762fe
commit 528031012d
1 changed files with 169 additions and 2 deletions
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171
tests/test_literals.cpp
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@ -12,6 +12,170 @@ BOOST_AUTO_TEST_CASE(test_file_as_literal)
{
using namespace toml::literals::toml_literals;
{
const toml::value r{{"a", 42}, {"b", "baz"}};
const toml::value v = R"(
a = 42
b = "baz"
)"_toml;
BOOST_TEST(r == v);
}
{
const toml::value r{
{"c", 3.14},
{"table", toml::table{{"a", 42}, {"b", "baz"}}}
};
const toml::value v = R"(
c = 3.14
[table]
a = 42
b = "baz"
)"_toml;
BOOST_TEST(r == v);
}
{
const toml::value r{
{"table", toml::table{{"a", 42}, {"b", "baz"}}}
};
const toml::value v = R"(
[table]
a = 42
b = "baz"
)"_toml;
BOOST_TEST(r == v);
}
{
const toml::value r{
{"array_of_tables", toml::array{toml::table{}}}
};
const toml::value v = R"(
[[array_of_tables]]
)"_toml;
BOOST_TEST(r == v);
}
}
BOOST_AUTO_TEST_CASE(test_value_as_literal)
{
using namespace toml::literals::toml_literals;
{
const toml::value v1 = "true"_toml;
const toml::value v2 = "false"_toml;
BOOST_TEST(v1.is_boolean());
BOOST_TEST(v2.is_boolean());
BOOST_TEST(toml::get<bool>(v1));
BOOST_TEST(!toml::get<bool>(v2));
}
{
const toml::value v1 = "123_456"_toml;
const toml::value v2 = "0b0010"_toml;
const toml::value v3 = "0xDEADBEEF"_toml;
BOOST_TEST(v1.is_integer());
BOOST_TEST(v2.is_integer());
BOOST_TEST(v3.is_integer());
BOOST_TEST(toml::get<toml::integer>(v1) == 123456);
BOOST_TEST(toml::get<toml::integer>(v2) == 2);
BOOST_TEST(toml::get<toml::integer>(v3) == 0xDEADBEEF);
}
{
const toml::value v1 = "3.1415"_toml;
const toml::value v2 = "6.02e+23"_toml;
BOOST_TEST(v1.is_floating());
BOOST_TEST(v2.is_floating());
BOOST_TEST(toml::get<double>(v1) == 3.1415, boost::test_tools::tolerance(0.00001));
BOOST_TEST(toml::get<double>(v2) == 6.02e23, boost::test_tools::tolerance(0.0001));
}
{
const toml::value v1 = R"("foo")"_toml;
const toml::value v2 = R"('foo')"_toml;
const toml::value v3 = R"("""foo""")"_toml;
const toml::value v4 = R"('''foo''')"_toml;
BOOST_TEST(v1.is_string());
BOOST_TEST(v2.is_string());
BOOST_TEST(v3.is_string());
BOOST_TEST(v4.is_string());
BOOST_TEST(toml::get<std::string>(v1) == "foo");
BOOST_TEST(toml::get<std::string>(v2) == "foo");
BOOST_TEST(toml::get<std::string>(v3) == "foo");
BOOST_TEST(toml::get<std::string>(v4) == "foo");
}
{
{
const toml::value v1 = R"([1,2,3])"_toml;
BOOST_TEST(v1.is_array());
const bool result = (toml::get<std::vector<int>>(v1) == std::vector<int>{1,2,3});
BOOST_TEST(result);
}
{
const toml::value v2 = R"([1,])"_toml;
BOOST_TEST(v2.is_array());
const bool result = (toml::get<std::vector<int>>(v2) == std::vector<int>{1});
BOOST_TEST(result);
}
{
const toml::value v3 = R"([[1,]])"_toml;
BOOST_TEST(v3.is_array());
const bool result = (toml::get<std::vector<int>>(toml::get<toml::array>(v3).front()) == std::vector<int>{1});
BOOST_TEST(result);
}
{
const toml::value v4 = R"([[1],])"_toml;
BOOST_TEST(v4.is_array());
const bool result = (toml::get<std::vector<int>>(toml::get<toml::array>(v4).front()) == std::vector<int>{1});
BOOST_TEST(result);
}
}
{
const toml::value v1 = R"({a = 42})"_toml;
BOOST_TEST(v1.is_table());
const bool result = toml::get<std::map<std::string,int>>(v1) ==
std::map<std::string,int>{{"a", 42}};
BOOST_TEST(result);
}
{
const toml::value v1 = "1979-05-27"_toml;
BOOST_TEST(v1.is_local_date());
BOOST_TEST(toml::get<toml::local_date>(v1) ==
toml::local_date(1979, toml::month_t::May, 27));
}
{
const toml::value v1 = "12:00:00"_toml;
BOOST_TEST(v1.is_local_time());
const bool result = toml::get<std::chrono::hours>(v1) == std::chrono::hours(12);
BOOST_TEST(result);
}
{
const toml::value v1 = "1979-05-27T07:32:00"_toml;
BOOST_TEST(v1.is_local_datetime());
BOOST_TEST(toml::get<toml::local_datetime>(v1) ==
toml::local_datetime(toml::local_date(1979, toml::month_t::May, 27),
toml::local_time(7, 32, 0)));
}
{
const toml::value v1 = "1979-05-27T07:32:00Z"_toml;
BOOST_TEST(v1.is_offset_datetime());
BOOST_TEST(toml::get<toml::offset_datetime>(v1) ==
toml::offset_datetime(toml::local_date(1979, toml::month_t::May, 27),
toml::local_time(7, 32, 0), toml::time_offset(0, 0)));
}
}
BOOST_AUTO_TEST_CASE(test_file_as_u8_literal)
{
using namespace toml::literals::toml_literals;
{
const toml::value r{{"a", 42}, {"b", "baz"}};
const toml::value v = u8R"(
@ -59,7 +223,7 @@ BOOST_AUTO_TEST_CASE(test_file_as_literal)
}
}
BOOST_AUTO_TEST_CASE(test_value_as_literal)
BOOST_AUTO_TEST_CASE(test_value_as_u8_literal)
{
using namespace toml::literals::toml_literals;
@ -98,15 +262,18 @@ BOOST_AUTO_TEST_CASE(test_value_as_literal)
const toml::value v2 = u8R"('foo')"_toml;
const toml::value v3 = u8R"("""foo""")"_toml;
const toml::value v4 = u8R"('''foo''')"_toml;
const toml::value v5 = u8R"("ひらがな")"_toml;
BOOST_TEST(v1.is_string());
BOOST_TEST(v2.is_string());
BOOST_TEST(v3.is_string());
BOOST_TEST(v4.is_string());
BOOST_TEST(v5.is_string());
BOOST_TEST(toml::get<std::string>(v1) == "foo");
BOOST_TEST(toml::get<std::string>(v2) == "foo");
BOOST_TEST(toml::get<std::string>(v3) == "foo");
BOOST_TEST(toml::get<std::string>(v4) == "foo");
BOOST_TEST(toml::get<std::string>(v5) == "\xE3\x81\xB2\xE3\x82\x89\xE3\x81\x8C\xE3\x81\xAA");
}
{
{
@ -164,7 +331,7 @@ BOOST_AUTO_TEST_CASE(test_value_as_literal)
toml::local_time(7, 32, 0)));
}
{
const toml::value v1 = "1979-05-27T07:32:00Z"_toml;
const toml::value v1 = u8"1979-05-27T07:32:00Z"_toml;
BOOST_TEST(v1.is_offset_datetime());
BOOST_TEST(toml::get<toml::offset_datetime>(v1) ==
toml::offset_datetime(toml::local_date(1979, toml::month_t::May, 27),