BUG: dataset 2420, read and write keys are not the same

[jasasonc]

The keys in output dictionary when reading dataset 2420 are different from expected keys when writing this set.

pyuff/pyuff/datasets/dataset_2420.py

Line 31 in 202f0d3

def _extract2420(blockData):

pyuff/pyuff/datasets/dataset_2420.py

Line 8 in 202f0d3

def _write2420(fh, dset):

Similar issue is present in dataset 2411. Partially connected to #43

[jankoslavic]

@jasasonc is this still an issue?

[jasasonc]

Yes.
write2420 requires keys: part_UID, part_name, cs_type, cs_color, nodes.

extract2420 creates keys: Part_UID, Part_Name, CS_sys_labels, CS_types, CS_colors, CS_names, CS_matrices

[jankoslavic]

Dear @jasasonc thank you!

I see!
The extract2420 follows the datatype specifications available here: https://www.ceas3.uc.edu/sdrluff/view.php
We have a partial test here:
https://github.com/ladisk/pyuff/blob/master/tests/test_2420.py

We need help in handling this issue and also a real dataset.