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clean-up tests

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This commit is contained in:
neargye 2019-10-14 13:03:28 +05:00
parent db4c55c36a
commit 6b95773b05
1 changed files with 22 additions and 15 deletions
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37
test/test.cpp
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@ -482,11 +482,13 @@ TEST_CASE("extrema") {
// leading to a value of 18446744073709551615 (numeric_limit_max of uint64_t).
NONE = std::numeric_limits<uint64_t>::max(),
};
SECTION("min") {
REQUIRE(magic_enum::enum_range<BadColor>::min == MAGIC_ENUM_RANGE_MIN);
REQUIRE(magic_enum::detail::reflected_min_v<BadColor> == 0);
REQUIRE(magic_enum::detail::min_v<BadColor> == 0);
}
SECTION("max") {
REQUIRE(magic_enum::enum_range<BadColor>::max == MAGIC_ENUM_RANGE_MAX);
REQUIRE(magic_enum::detail::reflected_max_v<BadColor> == MAGIC_ENUM_RANGE_MAX);
@ -507,8 +509,8 @@ TEST_CASE("mixed_sign_less") {
constexpr int32_t int32_t_max = std::numeric_limits<int32_t>::max();
constexpr int64_t int64_t_max = std::numeric_limits<int64_t>::max();
// Also testing with offset to avoid corner cases
// Two variables to avoid hidden casts
// Also testing with offset to avoid corner cases.
// Two variables to avoid hidden casts:
constexpr int64_t offset_int64_t = 17;
constexpr int32_t offset_int32_t = 17;
@ -516,40 +518,45 @@ TEST_CASE("mixed_sign_less") {
REQUIRE(mixed_sign_less(-5, -3));
REQUIRE(mixed_sign_less(27U, 49U));
}
SECTION("same signedness, different width") {
REQUIRE(mixed_sign_less(uint32_t_max, uint64_t_max));
REQUIRE(!mixed_sign_less(uint64_t_max, uint32_t_max));
REQUIRE_FALSE(mixed_sign_less(uint64_t_max, uint32_t_max));
REQUIRE(mixed_sign_less(int64_t_min, int32_t_min));
REQUIRE(!mixed_sign_less(int32_t_min, int64_t_min));
REQUIRE_FALSE(mixed_sign_less(int32_t_min, int64_t_min));
REQUIRE(mixed_sign_less(int64_t_min + offset_int64_t, int32_t_min + offset_int32_t));
REQUIRE(!mixed_sign_less(int32_t_min + offset_int32_t, int64_t_min + offset_int64_t));
REQUIRE_FALSE(mixed_sign_less(int32_t_min + offset_int32_t, int64_t_min + offset_int64_t));
}
SECTION("left signed, right unsigned") {
REQUIRE(mixed_sign_less(-5, 3U));
REQUIRE(mixed_sign_less(3, 5U));
}
SECTION("left signed, right unsigned, different width") {
REQUIRE(mixed_sign_less(int32_t_max, uint64_t_max));
REQUIRE(!mixed_sign_less(int64_t_max, uint32_t_max));
REQUIRE_FALSE(mixed_sign_less(int64_t_max, uint32_t_max));
REQUIRE(mixed_sign_less(int32_t_min, uint64_t_min));
REQUIRE(mixed_sign_less(int64_t_min, uint32_t_min));
REQUIRE(mixed_sign_less(int32_t_max - offset_int32_t, uint64_t_max));
REQUIRE(!mixed_sign_less(int64_t_max - offset_int64_t, uint32_t_max));
REQUIRE_FALSE(mixed_sign_less(int64_t_max - offset_int64_t, uint32_t_max));
REQUIRE(mixed_sign_less(int32_t_min + offset_int32_t, uint64_t_min));
REQUIRE(mixed_sign_less(int64_t_min + offset_int64_t, uint32_t_min));
}
SECTION("left unsigned, right signed") {
REQUIRE(!mixed_sign_less(3U, -5));
REQUIRE_FALSE(mixed_sign_less(3U, -5));
REQUIRE(mixed_sign_less(3U, 5));
}
SECTION("left unsigned, right signed, different width") {
REQUIRE(mixed_sign_less(uint32_t_max, int64_t_max));
REQUIRE(!mixed_sign_less(uint64_t_max, int32_t_max));
REQUIRE(!mixed_sign_less(uint32_t_min, int64_t_min));
REQUIRE(!mixed_sign_less(uint64_t_min, int32_t_min));
REQUIRE_FALSE(mixed_sign_less(uint64_t_max, int32_t_max));
REQUIRE_FALSE(mixed_sign_less(uint32_t_min, int64_t_min));
REQUIRE_FALSE(mixed_sign_less(uint64_t_min, int32_t_min));
REQUIRE(mixed_sign_less(uint32_t_max, int64_t_max - offset_int32_t));
REQUIRE(!mixed_sign_less(uint64_t_max, int32_t_max - offset_int64_t));
REQUIRE(!mixed_sign_less(uint32_t_min, int64_t_min + offset_int32_t));
REQUIRE(!mixed_sign_less(uint64_t_min, int32_t_min + offset_int64_t));
REQUIRE_FALSE(mixed_sign_less(uint64_t_max, int32_t_max - offset_int64_t));
REQUIRE_FALSE(mixed_sign_less(uint32_t_min, int64_t_min + offset_int32_t));
REQUIRE_FALSE(mixed_sign_less(uint64_t_min, int32_t_min + offset_int64_t));
}
}
}