def test_copyfile_eeglab(tmpdir, fname):
"""Test the copying of EEGlab set and fdt files."""
if (fname == 'test_raw_chanloc.set' and
LooseVersion(testing.get_version()) < LooseVersion('0.112')):
return
bids_root = str(tmpdir)
data_path = op.join(testing.data_path(), 'EEGLAB')
raw_fname = op.join(data_path, fname)
new_name = op.join(bids_root, 'tested_conversion.set')
# IO error testing
with pytest.raises(ValueError, match="Need to move data with same ext"):
copyfile_eeglab(raw_fname, new_name + '.wrong')
# Bad .set file testing
with pytest.raises(ValueError, match='Could not find "EEG" field'):
fake_set = op.join(bids_root, 'fake.set')
savemat(fake_set, {'arr': [1, 2, 3]}, appendmat=False)
copyfile_eeglab(fake_set, new_name)
# Test copying and reading a combined set+fdt
copyfile_eeglab(raw_fname, new_name)
if fname == 'test_raw_chanloc.set':
with pytest.warns(RuntimeWarning,
match="The data contains 'boundary' events"):
raw = mne.io.read_raw_eeglab(new_name)
assert 'Fp1' in raw.ch_names
else:
raw = mne.io.read_raw_eeglab(new_name)
assert 'EEG 001' in raw.ch_names
assert isinstance(raw, mne.io.BaseRaw)
def test_copyfile_eeglab(tmp_path, fname):
"""Test the copying of EEGlab set and fdt files."""
if (fname == 'test_raw_chanloc.set'
and _compare_version(testing.get_version(), '<', '0.112')):
return
bids_root = str(tmp_path)
data_path = op.join(testing.data_path(), 'EEGLAB')
raw_fname = op.join(data_path, fname)
new_name = op.join(bids_root, 'tested_conversion.set')
# IO error testing
with pytest.raises(ValueError, match="Need to move data with same ext"):
copyfile_eeglab(raw_fname, new_name + '.wrong')
# Test copying and reading
copyfile_eeglab(raw_fname, new_name)
if fname == 'test_raw_chanloc.set': # combined set+fdt
with pytest.warns(RuntimeWarning,
match="The data contains 'boundary' events"):
raw = mne.io.read_raw_eeglab(new_name)
assert 'Fp1' in raw.ch_names
else: # combined set+fdt and single set (new EEGLAB format)
raw = mne.io.read_raw_eeglab(new_name, preload=True)
assert 'EEG 001' in raw.ch_names
assert isinstance(raw, mne.io.BaseRaw)