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Tests/Kernel: Add test for /dev/loop directory structure

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Liav A 2024-02-10 15:36:39 +02:00 • committed by Andrew Kaster
parent d14a0a454a
commit e14c571916
1 changed files with 25 additions and 0 deletions
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25
Tests/Kernel/TestFileSystemDirentTypes.cpp
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@ -68,6 +68,31 @@ TEST_CASE(test_devpts_root_directory)
EXPECT_EQ(_dirent->d_type, DT_DIR); EXPECT_EQ(_dirent->d_type, DT_DIR);
} }
TEST_CASE(test_devloop_root_directory)
{
auto dirfd = open("/dev/loop/", O_RDONLY | O_DIRECTORY);
auto cleanup_guard = ScopeGuard([&] {
close(dirfd);
});
DIR* dir = fdopendir(dirfd);
EXPECT(dir != nullptr);
auto cleanup_dir_guard = ScopeGuard([&] {
closedir(dir);
});
auto* _dirent = readdir(dir);
EXPECT(_dirent != nullptr);
// NOTE: We should see '.'
EXPECT_EQ(_dirent->d_type, DT_DIR);
_dirent = readdir(dir);
EXPECT(_dirent != nullptr);
// NOTE: We should see '..'
EXPECT_EQ(_dirent->d_type, DT_DIR);
}
TEST_CASE(test_procfs_root_directory) TEST_CASE(test_procfs_root_directory)
{ {
auto dirfd = open("/proc/", O_RDONLY | O_DIRECTORY); auto dirfd = open("/proc/", O_RDONLY | O_DIRECTORY);