initial commit

mne/datasets/spm_face/__init__.py

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+# Authors: The MNE-Python contributors.
+# License: BSD-3-Clause
+# Copyright the MNE-Python contributors.
+
+"""SPM face dataset."""
+
+from .spm_data import data_path, has_spm_data, get_version, requires_spm_data

mne/datasets/spm_face/spm_data.py

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+# Authors: The MNE-Python contributors.
+# License: BSD-3-Clause
+# Copyright the MNE-Python contributors.
+
+from functools import partial
+
+from ...utils import get_config, verbose
+from ..utils import (
+    _data_path_doc,
+    _download_mne_dataset,
+    _get_version,
+    _version_doc,
+    has_dataset,
+)
+
+has_spm_data = partial(has_dataset, name="spm")
+
+
+@verbose
+def data_path(
+    path=None, force_update=False, update_path=True, download=True, *, verbose=None
+):  # noqa: D103
+    return _download_mne_dataset(
+        name="spm",
+        processor="untar",
+        path=path,
+        force_update=force_update,
+        update_path=update_path,
+        download=download,
+    )
+
+
+data_path.__doc__ = _data_path_doc.format(name="spm", conf="MNE_DATASETS_SPM_DATA_PATH")
+
+
+def get_version():  # noqa: D103
+    return _get_version("spm")
+
+
+get_version.__doc__ = _version_doc.format(name="spm")
+
+
+def _skip_spm_data():
+    skip_testing = get_config("MNE_SKIP_TESTING_DATASET_TESTS", "false") == "true"
+    skip = skip_testing or not has_spm_data()
+    return skip
+
+
+def requires_spm_data(func):
+    """Skip testing data test."""
+    import pytest
+
+    return pytest.mark.skipif(_skip_spm_data(), reason="Requires spm dataset")(func)