monero/tests/unit_tests/is_hdd.cpp
iamamyth f48a73d919 tests: Fix tools::is_hdd unit tests
Correct the unit tests for tools::is_hdd to avoid making assumptions
about the configuration of a particular device based solely on the
value of the __GLIBC__ preprocessor flag. Instead, rely on the
test invoker to provide paths for devices of specific types via
the process environment, thereby avoiding faulty assumptions and
improving the specificity of test assertions. To ensure appropriate
devices exist, add a script, tests/create_test_disks.sh, which
configures loopback devices mirroring relevant configurations.
2025-01-24 23:11:47 -08:00

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821 B
C++

#include "common/util.h"
#include <cstdlib>
#include <string>
#include <gtest/gtest.h>
#include <boost/optional/optional_io.hpp> /* required to output boost::optional in assertions */
#if defined(__GLIBC__)
TEST(is_hdd, rotational_drive) {
const char *hdd = std::getenv("MONERO_TEST_DEVICE_HDD");
if (hdd == nullptr)
GTEST_SKIP() << "No rotational disk device configured";
EXPECT_EQ(tools::is_hdd(hdd), boost::optional<bool>(true));
}
TEST(is_hdd, ssd) {
const char *ssd = std::getenv("MONERO_TEST_DEVICE_SSD");
if (ssd == nullptr)
GTEST_SKIP() << "No SSD device configured";
EXPECT_EQ(tools::is_hdd(ssd), boost::optional<bool>(false));
}
TEST(is_hdd, unknown_attrs) {
EXPECT_EQ(tools::is_hdd("/dev/null"), boost::none);
}
#endif
TEST(is_hdd, stability)
{
EXPECT_NO_THROW(tools::is_hdd(""));
}