Add unittest

Add unittest
[   55s] + for unit_test in '${unit_test_list}'
[   55s] + ./namedtempfile
[   55s]
[   55s] running 24 tests
[   55s] test temp_path_from_argument_types ... ok
[   55s] test test_append ... ok
[   55s] test temp_path_from_existing ... ok
[   55s] test test_basic ... ok
[   55s] test test_change_dir ... ok
[   55s] test test_customnamed ... ok
[   55s] test test_deleted ... ok
[   55s] test test_from_parts ... ok
[   55s] test test_immut ... ok
[   55s] test test_into_file ... ok
[   55s] test test_into_parts ... ok
[   55s] test test_keep ... ok
[   55s] test test_make ... ok
[   55s] test test_make_fnmut ... ok
[   55s] test test_make_in ... ok
[   55s] test test_make_uds ... ok
[   55s] test test_persist ... ok
[   55s] test test_reopen ... ok
[   55s] test test_persist_noclobber ... ok
[   55s] test test_temppath ... ok
[   55s] test test_temppath_persist ... ok
[   55s] test test_write_after_close ... ok
[   55s] test test_temppath_persist_noclobber ... ok
[   55s] test test_make_uds_conflict ... ok
[   55s]
[   55s] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[   55s]
[   55s] + for unit_test in '${unit_test_list}'
[   55s] + ./spooled
[   55s]
[   55s] running 16 tests
[   55s] test test_explicit_rollover ... ok
[   55s] test test_automatic_rollover ... ok
[   55s] test test_overwrite_and_extend_buffer ... ok
[   55s] test test_overwrite_and_extend_rollover ... ok
[   55s] test test_overwrite_middle_of_buffer ... ok
[   55s] test test_overwrite_middle_of_file ... ok
[   55s] test test_seek_buffer ... ok
[   55s] test test_seek_file ... ok
[   55s] test test_seek_read_buffer ... ok
[   55s] test test_seek_read_file ... ok
[   55s] test test_set_len_file ... ok
[   55s] test test_set_len_rollover ... ok
[   55s] test test_set_len_buffer ... ok
[   55s] test test_sparse_write_rollover ... ok
[   55s] test test_sparse_buffer ... ok
[   55s] test test_sparse_file ... ok
[   55s]
[   55s] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[   55s]
[   55s] + for unit_test in '${unit_test_list}'
[   55s] + ./tempdir
[   55s]
[   55s] running 2 tests
[   55s] test test_customnamed ... ok
[   55s] test main ... ok
[   55s]
[   55s] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[   55s]
[   55s] + for unit_test in '${unit_test_list}'
[   55s] + ./tempfile
[   55s]
[   55s] running 3 tests
[   55s] test test_basic ... ok
[   55s] test test_cleanup ... ok
[   55s] test test_pathological_cleaner ... ok
[   55s]
[   55s] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s