TEST(fdopendir, empty) {
DIR *dirp = fdopendir(fd_tmp);
ASSERT_NE(NULL, dirp);
// We should see exactly two directory entries. The order may differ.
struct dirent *de = readdir(dirp);
if (strcmp(".", de->d_name) == 0) {
test_dot(fd_tmp, de);
de = readdir(dirp);
test_dotdot(de);
} else {
test_dotdot(de);
de = readdir(dirp);
test_dot(fd_tmp, de);
}
ASSERT_EQ(NULL, readdir(dirp));
ASSERT_EQ(fd_tmp, fdclosedir(dirp));
}
int
closedir(DIR *dirp)
{
return (_close(fdclosedir(dirp)));
}