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/*
* This source code is released into the public domain.
*/
#include <string>
#include <catch2/catch_test_macros.hpp>
import nihil.ucl;
TEST_CASE("ucl: integer: construct", "[ucl]")
{
auto obj = nihil::ucl::integer(42);
REQUIRE(object_cast<nihil::ucl::integer>(obj).value() == 42);
}
TEST_CASE("ucl: integer: compare", "[ucl]")
{
auto i = nihil::ucl::integer(42);
REQUIRE(i == nihil::ucl::integer(42));
REQUIRE(i != nihil::ucl::integer(1));
REQUIRE((i == 42) == true);
REQUIRE(i > nihil::ucl::integer(40));
REQUIRE(i > 40);
}
TEST_CASE("ucl: parse: integer", "[ucl]")
{
using namespace std::literals;
auto input = "value = 42"sv;
auto obj = nihil::ucl::parse(input);
auto v = obj.lookup("value");
REQUIRE(v);
REQUIRE(v->key() == "value");
REQUIRE(object_cast<nihil::ucl::integer>(*v).value() == 42);
}
TEST_CASE("ucl: integer: emit", "[ucl]")
{
auto ucl = nihil::ucl::parse("int = 42;");
auto output = std::string();
emit(ucl, nihil::ucl::emitter::configuration,
std::back_inserter(output));
REQUIRE(output == "int = 42;\n");
}
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