#include "Enum.h"

#include "string19/StringView.equals.h"

#include "string19/StringView.literal.h"

#include "string19/StringView.ostream.h"

#include <gtest/gtest.h>

using namespace enum19;

using string19::viewLiteral;

namespace my_test {

ENUM19(

Color,

int,

red = 0xf00,

green = 0x0f0,

blue = 0xfff - red - green,

last //

);

} // namespace my_test

TEST(Enum, example) {

constexpr auto metaEnum = meta_enum_for<my_test::Color>;

static_assert(metaEnum.name == viewLiteral("Color"));

EXPECT_EQ(metaEnum.name, viewLiteral("Color"));

static_assert(metaEnum.members.count == 4);

static_assert(metaEnum.members[0].name == viewLiteral("red"));

static_assert(metaEnum.members[0].value == static_cast<my_test::Color>(0xf00));

EXPECT_EQ(metaEnum.members[0].name, viewLiteral("red"));

static_assert(metaEnum.members[1].name == viewLiteral("green"));

static_assert(metaEnum.members[1].value == static_cast<my_test::Color>(0x0f0));

EXPECT_EQ(metaEnum.members[1].name, viewLiteral("green"));

static_assert(metaEnum.members[2].name == viewLiteral("blue"));

static_assert(metaEnum.members[2].value == static_cast<my_test::Color>(0x00f));

EXPECT_EQ(metaEnum.members[2].name, viewLiteral("blue"));

static_assert(metaEnum.members[3].name == viewLiteral("last"));

static_assert(metaEnum.members[3].value == static_cast<my_test::Color>(0x010));

EXPECT_EQ(metaEnum.members[3].name, viewLiteral("last"));

}