//
// Created by erki on 15.07.22.
//

#include <catch2/catch.hpp>

#include "utility_enum_helpers.hpp"

namespace
{

enum class TestEnum : unsigned
{
  FLAG_0 = 1,
  FLAG_1 = 2,
  FLAG_2 = 4
};

SKULLC_ENUM_DECLARE_BITFLAG_OPERATORS(TestEnum)

}// namespace

TEST_CASE("OR operator works as expected.", "[utility],[enum_helpers]")
{
  const TestEnum a = TestEnum::FLAG_0;
  const TestEnum b = TestEnum::FLAG_1;

  const TestEnum sum = a | b;
  CHECK(unsigned(sum) == 3u);
}

TEST_CASE("AND operator works as expected.", "[utility],[enum_helpers]")
{
  const TestEnum a = TestEnum::FLAG_0 | TestEnum::FLAG_1;

  const TestEnum masked_1 = a & TestEnum::FLAG_0;
  CHECK(masked_1 == TestEnum::FLAG_0);

  const TestEnum masked_2 = a & TestEnum::FLAG_2;
  CHECK(masked_2 != TestEnum::FLAG_2);
}