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Added support for non-ASCII characters (UNIX/Linux) (#95)
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8 changed files with 393 additions and 3 deletions
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@ -55,6 +55,15 @@ enum Directions : std::uint64_t {
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Right = std::uint64_t{1} << 63,
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};
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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enum class Language : int {
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日本語 = 1 << 1,
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한국어 = 1 << 2,
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English = 1 << 3,
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😃 = 1 << 4
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};
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#endif
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enum number : unsigned long {
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one = 1 << 1,
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two = 1 << 2,
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@ -106,6 +115,15 @@ TEST_CASE("enum_cast") {
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REQUIRE(enum_cast<Directions>("Left").value() == Directions::Left);
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REQUIRE_FALSE(enum_cast<Directions>("None").has_value());
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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constexpr auto lang = enum_cast<Language>("日本語");
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REQUIRE(enum_cast<Language&>("한국어").value() == Language::한국어);
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REQUIRE(enum_cast<const Language>("English").value() == Language::English);
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REQUIRE(lang.value() == Language::日本語);
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REQUIRE(enum_cast<Language>("😃").value() == Language::😃);
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REQUIRE_FALSE(enum_cast<Language>("None").has_value());
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#endif
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constexpr auto nto = enum_cast<number>("three|one");
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REQUIRE(enum_cast<number>("one").value() == number::one);
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REQUIRE(enum_cast<number>("two").value() == number::two);
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@ -141,6 +159,15 @@ TEST_CASE("enum_cast") {
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REQUIRE(enum_cast<Directions>(std::uint64_t{1} << 10).value() == Directions::Left);
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REQUIRE_FALSE(enum_cast<Directions>(0).has_value());
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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constexpr auto lang = enum_cast<Language>(1 << 1);
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REQUIRE(enum_cast<Language&>(1 << 2).value() == Language::한국어);
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REQUIRE(enum_cast<const Language>(1 << 3).value() == Language::English);
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REQUIRE(lang.value() == Language::日本語);
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REQUIRE(enum_cast<Language>(1 << 4).value() == Language::😃);
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REQUIRE_FALSE(enum_cast<Language>(0).has_value());
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#endif
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constexpr auto nto = enum_cast<number>(2 | 8);
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REQUIRE(enum_cast<number>(1 << 1).value() == number::one);
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REQUIRE(enum_cast<number>(1 << 2).value() == number::two);
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@ -178,6 +205,16 @@ TEST_CASE("enum_index") {
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REQUIRE(dr.value() == 3);
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REQUIRE_FALSE(enum_index(static_cast<Directions>(0)).has_value());
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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constexpr auto lang = enum_index<Language>(Language::日本語);
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Language korean = Language::한국어;
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REQUIRE(enum_index<Language&>(korean).value() == 1);
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REQUIRE(enum_index<const Language>(Language::English).value() == 2);
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REQUIRE(enum_index(Language::😃).value() == 3);
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REQUIRE(lang.value() == 0);
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REQUIRE_FALSE(enum_index(static_cast<Language>(0)).has_value());
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#endif
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constexpr auto nto = enum_index(number::three | number::one);
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REQUIRE(enum_index(number::one).value() == 0);
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REQUIRE(enum_index(number::two).value() == 1);
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@ -215,6 +252,16 @@ TEST_CASE("enum_contains") {
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REQUIRE(dr);
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REQUIRE_FALSE(enum_contains(static_cast<Directions>(0)));
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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constexpr auto lang = enum_index<Language>(Language::日本語);
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Language korean = Language::한국어;
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REQUIRE(enum_contains<Language&>(korean));
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REQUIRE(enum_contains<const Language>(Language::English));
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REQUIRE(enum_contains(Language::😃));
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REQUIRE(lang);
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REQUIRE_FALSE(enum_contains(static_cast<Language>(0)));
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#endif
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constexpr auto nto = enum_contains(number::three | number::one);
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REQUIRE(enum_contains(number::one));
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REQUIRE(enum_contains<number&>(number::two));
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@ -246,6 +293,15 @@ TEST_CASE("enum_contains") {
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REQUIRE(enum_contains<Directions>(std::uint64_t{1} << 31));
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REQUIRE_FALSE(enum_contains<Directions>(static_cast<Directions>(0)));
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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constexpr auto lang = enum_contains<Language&>(1 << 1);
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REQUIRE(lang);
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REQUIRE(enum_contains<const Language>(1 << 2));
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REQUIRE(enum_contains<Language>(1 << 3));
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REQUIRE(enum_contains<Language>(1 << 4));
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REQUIRE_FALSE(enum_contains(static_cast<Language>(0)));
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#endif
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constexpr auto nto = enum_contains<number>(8 | 2);
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REQUIRE(enum_contains<number>(1 << 1));
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REQUIRE(enum_contains<number>(1 << 2));
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@ -283,6 +339,15 @@ TEST_CASE("enum_contains") {
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REQUIRE(enum_contains<Directions>("Left"));
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REQUIRE_FALSE(enum_contains<Directions>("None"));
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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auto lang = std::string{"日本語"};
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REQUIRE(enum_contains<Language&>("한국어"));
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REQUIRE(enum_contains<Language>("English"));
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REQUIRE(enum_contains<const Language>(lang));
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REQUIRE(enum_contains<Language>("😃"));
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REQUIRE_FALSE(enum_contains<Language>("None"));
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#endif
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constexpr auto nto = enum_contains<number>("three|one");
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REQUIRE(enum_contains<number>("one"));
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REQUIRE(enum_contains<number>("two"));
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@ -311,6 +376,14 @@ TEST_CASE("enum_value") {
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REQUIRE(enum_value<Directions>(2) == Directions::Up);
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REQUIRE(dr == Directions::Right);
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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constexpr auto lang = enum_value<Language>(3);
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REQUIRE(enum_value<Language&>(0) == Language::日本語);
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REQUIRE(enum_value<const Language>(1) == Language::한국어);
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REQUIRE(enum_value<Language>(2) == Language::English);
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REQUIRE(lang == Language::😃);
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#endif
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constexpr auto nt = enum_value<number>(2);
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REQUIRE(enum_value<number>(0) == number::one);
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REQUIRE(enum_value<number>(1) == number::two);
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@ -332,6 +405,11 @@ TEST_CASE("enum_values") {
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constexpr auto& s4 = enum_values<number>();
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REQUIRE(s4 == std::array<number, 4>{{number::one, number::two, number::three, number::four}});
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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constexpr auto& s5 = enum_values<const Language>();
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REQUIRE(s5 == std::array<Language, 4>{{Language::日本語, Language::한국어, Language::English, Language::😃}});
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#endif
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}
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TEST_CASE("enum_count") {
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@ -346,6 +424,11 @@ TEST_CASE("enum_count") {
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constexpr auto s4 = enum_count<number>();
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REQUIRE(s4 == 4);
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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constexpr auto s5 = enum_count<Language>();
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REQUIRE(s5 == 4);
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#endif
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}
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TEST_CASE("enum_name") {
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@ -381,6 +464,17 @@ TEST_CASE("enum_name") {
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REQUIRE(enum_name(Directions::Right | Directions::Up | Directions::Left | Directions::Down) == "Left|Down|Up|Right");
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REQUIRE(enum_name(static_cast<Directions>(0)).empty());
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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constexpr Language lang = Language::日本語;
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auto lang_name = enum_name(lang);
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Language lk = Language::한국어;
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REQUIRE(enum_name<Language&>(lk) == "한국어");
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REQUIRE(enum_name<const Language>(Language::English) == "English");
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REQUIRE(lang_name == "日本語");
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REQUIRE(enum_name(Language::😃) == "😃");
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REQUIRE(enum_name(static_cast<Language>(0)).empty());
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#endif
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constexpr number nto = number::three | number::one;
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auto nto_name = enum_name(nto);
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REQUIRE(enum_name(number::one) == "one");
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@ -406,6 +500,11 @@ TEST_CASE("enum_names") {
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constexpr auto& s4 = enum_names<number>();
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REQUIRE(s4 == std::array<std::string_view, 4>{{"one", "two", "three", "four"}});
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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constexpr auto& s5 = enum_names<const Language>();
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REQUIRE(s5 == std::array<std::string_view, 4>{{"日本語", "한국어", "English", "😃"}});
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#endif
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}
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TEST_CASE("enum_entries") {
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@ -422,6 +521,11 @@ TEST_CASE("enum_entries") {
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constexpr auto& s4 = enum_entries<number>();
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REQUIRE(s4 == std::array<std::pair<number, std::string_view>, 4>{{{number::one, "one"}, {number::two, "two"}, {number::three, "three"}, {number::four, "four"}}});
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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constexpr auto& s5 = enum_entries<const Language>();
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REQUIRE(s5 == std::array<std::pair<Language, std::string_view>, 4>{{{Language::日本語, "日本語"}, {Language::한국어, "한국어"}, {Language::English, "English"}, {Language::😃, "😃"}}});
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#endif
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}
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TEST_CASE("ostream_operators") {
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@ -455,6 +559,15 @@ TEST_CASE("ostream_operators") {
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test_ostream(static_cast<Directions>(0), "0");
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test_ostream(std::make_optional(static_cast<Directions>(0)), "0");
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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test_ostream(std::make_optional(Language::日本語), "日本語");
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test_ostream(Language::한국어, "한국어");
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test_ostream(Language::English, "English");
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test_ostream(Language::😃, "😃");
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test_ostream(static_cast<Language>(0), "0");
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test_ostream(std::make_optional(static_cast<Language>(0)), "0");
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#endif
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test_ostream(std::make_optional(number::one), "one");
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test_ostream(number::two, "two");
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test_ostream(number::three, "three");
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@ -469,6 +582,9 @@ TEST_CASE("bitwise_operators") {
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REQUIRE(enum_integer(~Color::RED) == ~enum_integer(Color::RED));
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REQUIRE(enum_integer(~Numbers::one) == ~enum_integer(Numbers::one));
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REQUIRE(enum_integer(~Directions::Up) == ~enum_integer(Directions::Up));
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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REQUIRE(enum_integer(~Language::日本語) == ~enum_integer(Language::日本語));
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#endif
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REQUIRE(enum_integer(~number::one) == ~enum_integer(number::one));
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}
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@ -476,6 +592,9 @@ TEST_CASE("bitwise_operators") {
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REQUIRE(enum_integer(Color::RED | Color::BLUE) == (enum_integer(Color::RED) | enum_integer(Color::BLUE)));
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REQUIRE(enum_integer(Numbers::one | Numbers::two) == (enum_integer(Numbers::one) | enum_integer(Numbers::two)));
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REQUIRE(enum_integer(Directions::Up | Directions::Down) == (enum_integer(Directions::Up) | enum_integer(Directions::Down)));
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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REQUIRE(enum_integer(Language::日本語 | Language::한국어) == (enum_integer(Language::日本語) | enum_integer(Language::한국어)));
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#endif
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REQUIRE(enum_integer(number::one | number::two) == (enum_integer(number::one) | enum_integer(number::two)));
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}
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@ -483,6 +602,9 @@ TEST_CASE("bitwise_operators") {
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REQUIRE(enum_integer(Color::RED & Color::BLUE) == (enum_integer(Color::RED) & enum_integer(Color::BLUE)));
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REQUIRE(enum_integer(Numbers::one & Numbers::two) == (enum_integer(Numbers::one) & enum_integer(Numbers::two)));
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REQUIRE(enum_integer(Directions::Up & Directions::Down) == (enum_integer(Directions::Up) & enum_integer(Directions::Down)));
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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REQUIRE(enum_integer(Language::日本語 & Language::한국어) == (enum_integer(Language::日本語) & enum_integer(Language::한국어)));
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#endif
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REQUIRE(enum_integer(number::one & number::two) == (enum_integer(number::one) & enum_integer(number::two)));
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}
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@ -490,6 +612,9 @@ TEST_CASE("bitwise_operators") {
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REQUIRE(enum_integer(Color::RED ^ Color::BLUE) == (enum_integer(Color::RED) ^ enum_integer(Color::BLUE)));
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REQUIRE(enum_integer(Numbers::one ^ Numbers::two) == (enum_integer(Numbers::one) ^ enum_integer(Numbers::two)));
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REQUIRE(enum_integer(Directions::Up ^ Directions::Down) == (enum_integer(Directions::Up) ^ enum_integer(Directions::Down)));
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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REQUIRE(enum_integer(Language::日本語 ^ Language::한국어) == (enum_integer(Language::日本語) ^ enum_integer(Language::한국어)));
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#endif
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REQUIRE(enum_integer(number::one ^ number::two) == (enum_integer(number::one) ^ enum_integer(number::two)));
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}
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@ -509,6 +634,12 @@ TEST_CASE("bitwise_operators") {
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number x4 = number::one;
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x4 |= number::two;
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REQUIRE(enum_integer(x4) == (enum_integer(number::one) | enum_integer(number::two)));
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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Language x5 = Language::日本語;
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x5 |= Language::한국어;
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REQUIRE(enum_integer(x5) == (enum_integer(Language::日本語) | enum_integer(Language::한국어)));
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#endif
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}
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SECTION("operator&=") {
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@ -527,6 +658,12 @@ TEST_CASE("bitwise_operators") {
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number x4 = number::one;
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x4 &= number::two;
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REQUIRE(enum_integer(x4) == (enum_integer(number::one) & enum_integer(number::two)));
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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Language x5 = Language::日本語;
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x5 &= Language::한국어;
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REQUIRE(enum_integer(x5) == (enum_integer(Language::日本語) & enum_integer(Language::한국어)));
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#endif
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}
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SECTION("operator^=") {
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@ -545,5 +682,11 @@ TEST_CASE("bitwise_operators") {
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number x4 = number::one;
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x4 ^= number::two;
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REQUIRE(enum_integer(x4) == (enum_integer(number::one) ^ enum_integer(number::two)));
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#if defined(MAGIC_ENUM_ENABLE_NONASCII)
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Language x5 = Language::日本語;
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x5 ^= Language::한국어;
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REQUIRE(enum_integer(x5) == (enum_integer(Language::日本語) ^ enum_integer(Language::한국어)));
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#endif
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}
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}
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