dummy_anndata generates data types not supported by anndata

[rcannood]

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A later release of AnnData disallows pandas.core.arrays. Is this a false positive from their side (since numpy.ndarray is allowed) or should we change dummy_anndata?

import dummy_anndata as da

adata = da.generate_dataset(
  x_type=None,
  layer_types=[],
  obs_types=[],
  var_types=[],
  obsm_types=["categorical_missing_values"],
  varm_types=[],
  obsp_types=[],
  varp_types=[],
  uns_types=[],
  nested_uns_types=[],
)

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/home/rcannood/.local/lib/python3.12/site-packages/dummy_anndata/generate_dataset.py", line 165, in generate_dataset
    return ad.AnnData(
           ^^^^^^^^^^^
  File "/home/rcannood/.local/lib/python3.12/site-packages/anndata/_core/anndata.py", line 252, in __init__
    self._init_as_actual(
  File "/home/rcannood/.local/lib/python3.12/site-packages/anndata/_core/anndata.py", line 442, in _init_as_actual
    self.obsm = obsm
    ^^^^^^^^^
  File "/home/rcannood/.local/lib/python3.12/site-packages/anndata/_core/aligned_mapping.py", line 435, in __set__
    _ = self.construct(obj, store=value)  # Validate
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/rcannood/.local/lib/python3.12/site-packages/anndata/_core/aligned_mapping.py", line 408, in construct
    return self.cls(obj, axis=self.axis, store=store)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/rcannood/.local/lib/python3.12/site-packages/anndata/_core/aligned_mapping.py", line 297, in __init__
    super().__init__(parent, store=store)
  File "/home/rcannood/.local/lib/python3.12/site-packages/anndata/_core/aligned_mapping.py", line 210, in __init__
    self._data[k] = self._validate_value(v, k)
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/rcannood/.local/lib/python3.12/site-packages/anndata/_core/aligned_mapping.py", line 279, in _validate_value
    return super()._validate_value(val, key)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/rcannood/.local/lib/python3.12/site-packages/anndata/_core/aligned_mapping.py", line 100, in _validate_value
    return coerce_array(val, name=name, allow_df=self._allow_df)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/rcannood/.local/lib/python3.12/site-packages/anndata/_core/storage.py", line 66, in coerce_array
    raise ValueError(msg) from e
ValueError: Obsm 'categorical_missing_values' needs to be of one of <class 'numpy.ndarray'>, <class 'numpy.ma.core.MaskedArray'>, <class 'scipy.sparse._csr.csr_matrix'>, <class 'scipy.sparse._csc.csc_matrix'>, <class 'scipy.sparse._base.sparray'>, <class 'anndata.compat.AwkArray'>, <class 'h5py._hl.dataset.Dataset'>, <class 'zarr.core.Array'>, <class 'anndata.compat.ZappyArray'>, <class 'anndata.abc.CSRDataset'>, <class 'anndata.abc.CSCDataset'>, <class 'dask.array.core.Array'>, <class 'anndata.compat.CupyArray'>, or <class 'anndata.compat.CupySparseMatrix'>, not <class 'pandas.core.arrays.categorical.Categorical'>.

Version information

-----
anndata             0.11.1
dummy_anndata       0.0.2
pandas              2.2.2
session_info        1.0.0
-----
abrt_exception_handler3     NA
asciitree                   NA
cloudpickle                 3.0.0
cython_runtime              NA
cytoolz                     0.12.2
dask                        2024.8.1
dateutil                    2.8.2
dill                        0.3.8
h5py                        3.10.0
jinja2                      3.1.2
markupsafe                  2.1.3
msgpack                     1.0.6
natsort                     8.4.0
numcodecs                   0.13.0
numpy                       1.26.2
packaging                   24.1
paste                       NA
psutil                      5.9.8
pyarrow                     15.0.0
pydot                       2.0.0
pyparsing                   3.1.2
pytz                        2023.3.post1
scipy                       1.12.0
six                         1.16.0
sphinxcontrib               NA
systemd                     NA
tblib                       3.0.0
tlz                         0.12.2
toolz                       0.12.0
torch                       2.2.0+rocm5.7
torchgen                    NA
tqdm                        4.66.5
typing_extensions           NA
xxhash                      NA
yaml                        6.0.1
zarr                        2.18.2
-----
Python 3.12.7 (main, Oct  1 2024, 00:00:00) [GCC 14.2.1 20240912 (Red Hat 14.2.1-3)]
Linux-6.11.5-200.fc40.x86_64-x86_64-with-glibc2.39
-----
Session information updated at 2024-11-15 09:25