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Move _BitInt next to bitref formatter

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This commit is contained in:
Victor Zverovich
2026-02-02 16:34:12 -08:00
parent 27b7be63bf
commit 3f98b54bd7
4 changed files with 77 additions and 77 deletions
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test/format-test.cc
-36
View File
@@ -2612,42 +2612,6 @@ TEST(format_test, invalid_glibc_buffer) {
}
#endif // FMT_USE_FCNTL
#if FMT_USE_BITINT
FMT_PRAGMA_CLANG(diagnostic ignored "-Wbit-int-extension")
TEST(format_test, bitint) {
using fmt::detail::bitint;
using fmt::detail::ubitint;
EXPECT_EQ(fmt::format("{}", ubitint<3>(7)), "7");
EXPECT_EQ(fmt::format("{}", bitint<7>()), "0");
EXPECT_EQ(fmt::format("{}", ubitint<15>(31000)), "31000");
EXPECT_EQ(fmt::format("{}", bitint<16>(INT16_MIN)), "-32768");
EXPECT_EQ(fmt::format("{}", bitint<16>(INT16_MAX)), "32767");
EXPECT_EQ(fmt::format("{}", ubitint<32>(4294967295)), "4294967295");
EXPECT_EQ(fmt::format("{}", ubitint<47>(140737488355327ULL)),
"140737488355327");
EXPECT_EQ(fmt::format("{}", bitint<47>(-40737488355327LL)),
"-40737488355327");
// Check lvalues and const
auto a = bitint<8>(0);
auto b = ubitint<32>(4294967295);
const auto c = bitint<7>(0);
const auto d = ubitint<32>(4294967295);
EXPECT_EQ(fmt::format("{}", a), "0");
EXPECT_EQ(fmt::format("{}", b), "4294967295");
EXPECT_EQ(fmt::format("{}", c), "0");
EXPECT_EQ(fmt::format("{}", d), "4294967295");
static_assert(fmt::is_formattable<bitint<64>, char>{}, "");
static_assert(fmt::is_formattable<ubitint<64>, char>{}, "");
}
#endif
#ifdef __cpp_lib_byte
TEST(base_test, format_byte) {
auto s = std::string();
test/std-test.cc
+36
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@@ -403,6 +403,42 @@ TEST(std_test, type_info) {
}
#endif
#if FMT_USE_BITINT
FMT_PRAGMA_CLANG(diagnostic ignored "-Wbit-int-extension")
TEST(std_test, bitint) {
using fmt::detail::bitint;
using fmt::detail::ubitint;
EXPECT_EQ(fmt::format("{}", ubitint<3>(7)), "7");
EXPECT_EQ(fmt::format("{}", bitint<7>()), "0");
EXPECT_EQ(fmt::format("{}", ubitint<15>(31000)), "31000");
EXPECT_EQ(fmt::format("{}", bitint<16>(INT16_MIN)), "-32768");
EXPECT_EQ(fmt::format("{}", bitint<16>(INT16_MAX)), "32767");
EXPECT_EQ(fmt::format("{}", ubitint<32>(4294967295)), "4294967295");
EXPECT_EQ(fmt::format("{}", ubitint<47>(140737488355327ULL)),
"140737488355327");
EXPECT_EQ(fmt::format("{}", bitint<47>(-40737488355327LL)),
"-40737488355327");
// Check lvalues and const
auto a = bitint<8>(0);
auto b = ubitint<32>(4294967295);
const auto c = bitint<7>(0);
const auto d = ubitint<32>(4294967295);
EXPECT_EQ(fmt::format("{}", a), "0");
EXPECT_EQ(fmt::format("{}", b), "4294967295");
EXPECT_EQ(fmt::format("{}", c), "0");
EXPECT_EQ(fmt::format("{}", d), "4294967295");
static_assert(fmt::is_formattable<bitint<64>, char>{}, "");
static_assert(fmt::is_formattable<ubitint<64>, char>{}, "");
}
#endif
TEST(std_test, format_bit_reference) {
std::bitset<2> bs(1);
EXPECT_EQ(fmt::format("{} {}", bs[0], bs[1]), "true false");