Files
3FS/tests/common/utils/TestInt128.cc
2025-02-27 21:53:53 +08:00

24 lines
513 B
C++

#include <fmt/format.h>
#include <limits>
#include <set>
#include "common/utils/Int128.h"
#include "tests/GtestHelpers.h"
namespace hf3fs::test {
namespace {
TEST(TestInt128, Normal) {
auto value = std::numeric_limits<uint128_t>::max();
ASSERT_EQ(fmt::format("{}", value), "340282366920938463463374607431768211455");
std::set<uint128_t> set;
set.insert(value);
ASSERT_EQ(set.size(), 1ul);
ASSERT_TRUE(set.count(value));
ASSERT_FALSE(set.count(0));
}
} // namespace
} // namespace hf3fs::test