def test_fetch_localizer_calculation_task():
local_url = "file://" + get_datadir()
ids = np.asarray(['S%2d' % i for i in range(94)])
ids = ids.view(dtype=[('subject_id', 'S3')])
get_file_mock().add_csv('cubicwebexport.csv', ids)
get_file_mock().add_csv('cubicwebexport2.csv', ids)
# Disabled: cannot be tested without actually fetching covariates CSV file
# All subjects
dataset = datasets.fetch_localizer_calculation_task(data_dir=get_tmpdir(),
url=local_url,
verbose=0)
assert_true(isinstance(dataset.ext_vars, np.recarray))
assert_true(isinstance(dataset.cmaps[0], _basestring))
assert_equal(dataset.ext_vars.size, 94)
assert_equal(len(dataset.cmaps), 94)
# 20 subjects
dataset = datasets.fetch_localizer_calculation_task(n_subjects=20,
data_dir=get_tmpdir(),
url=local_url,
verbose=0)
assert_true(isinstance(dataset.ext_vars, np.recarray))
assert_true(isinstance(dataset.cmaps[0], _basestring))
assert_equal(dataset.ext_vars.size, 20)
assert_equal(len(dataset.cmaps), 20)
def test_fetch_localizer_calculation_task():
local_url = "file://" + get_datadir()
ids = np.asarray(['S%2d' % i for i in range(94)])
ids = ids.view(dtype=[('subject_id', 'S3')])
get_file_mock().add_csv('cubicwebexport.csv', ids)
get_file_mock().add_csv('cubicwebexport2.csv', ids)
# Disabled: cannot be tested without actually fetching covariates CSV file
# All subjects
dataset = datasets.fetch_localizer_calculation_task(data_dir=get_tmpdir(),
url=local_url,
verbose=0)
assert_true(isinstance(dataset.ext_vars, np.recarray))
assert_true(isinstance(dataset.cmaps[0], _basestring))
assert_equal(dataset.ext_vars.size, 94)
assert_equal(len(dataset.cmaps), 94)
# 20 subjects
dataset = datasets.fetch_localizer_calculation_task(n_subjects=20,
data_dir=get_tmpdir(),
url=local_url,
verbose=0)
assert_true(isinstance(dataset.ext_vars, np.recarray))
assert_true(isinstance(dataset.cmaps[0], _basestring))
assert_equal(dataset.ext_vars.size, 20)
assert_equal(len(dataset.cmaps), 20)
def test_fetch_oasis_vbm():
local_url = "file://" + get_datadir()
ids = np.asarray(['OAS1_%4d' % i for i in range(457)])
ids = ids.view(dtype=[('ID', 'S9')])
get_file_mock().add_csv('oasis_cross-sectional.csv', ids)
# Disabled: cannot be tested without actually fetching covariates CSV file
dataset = datasets.fetch_oasis_vbm(data_dir=get_tmpdir(), url=local_url,
verbose=0)
assert_equal(len(dataset.gray_matter_maps), 403)
assert_equal(len(dataset.white_matter_maps), 403)
assert_true(isinstance(dataset.gray_matter_maps[0], _basestring))
assert_true(isinstance(dataset.white_matter_maps[0], _basestring))
assert_true(isinstance(dataset.ext_vars, np.recarray))
assert_true(isinstance(dataset.data_usage_agreement, _basestring))
assert_equal(len(get_url_request().urls), 3)
dataset = datasets.fetch_oasis_vbm(data_dir=get_tmpdir(), url=local_url,
dartel_version=False, verbose=0)
assert_equal(len(dataset.gray_matter_maps), 415)
assert_equal(len(dataset.white_matter_maps), 415)
assert_true(isinstance(dataset.gray_matter_maps[0], _basestring))
assert_true(isinstance(dataset.white_matter_maps[0], _basestring))
assert_true(isinstance(dataset.ext_vars, np.recarray))
assert_true(isinstance(dataset.data_usage_agreement, _basestring))
assert_equal(len(get_url_request().urls), 4)
def test_fetch_localizer_contrasts():
local_url = "file://" + get_datadir()
ids = np.asarray([('S%2d' % i).encode() for i in range(94)])
ids = ids.view(dtype=[('subject_id', 'S3')])
get_file_mock().add_csv('cubicwebexport.csv', ids)
get_file_mock().add_csv('cubicwebexport2.csv', ids)
# Disabled: cannot be tested without actually fetching covariates CSV file
# All subjects
dataset = datasets.fetch_localizer_contrasts(["checkerboard"],
data_dir=get_tmpdir(),
url=local_url,
verbose=0)
assert_true(dataset.anats is None)
assert_true(dataset.tmaps is None)
assert_true(dataset.masks is None)
assert_true(isinstance(dataset.ext_vars, np.recarray))
assert_true(isinstance(dataset.cmaps[0], _basestring))
assert_equal(dataset.ext_vars.size, 94)
assert_equal(len(dataset.cmaps), 94)
# 20 subjects
dataset = datasets.fetch_localizer_contrasts(["checkerboard"],
n_subjects=20,
data_dir=get_tmpdir(),
url=local_url,
verbose=0)
assert_true(dataset.anats is None)
assert_true(dataset.tmaps is None)
assert_true(dataset.masks is None)
assert_true(isinstance(dataset.cmaps[0], _basestring))
assert_true(isinstance(dataset.ext_vars, np.recarray))
assert_equal(len(dataset.cmaps), 20)
assert_equal(dataset.ext_vars.size, 20)
# Multiple contrasts
dataset = datasets.fetch_localizer_contrasts(
["checkerboard", "horizontal checkerboard"],
n_subjects=20, data_dir=get_tmpdir(),
verbose=0)
assert_true(dataset.anats is None)
assert_true(dataset.tmaps is None)
assert_true(dataset.masks is None)
assert_true(isinstance(dataset.ext_vars, np.recarray))
assert_true(isinstance(dataset.cmaps[0], _basestring))
assert_equal(len(dataset.cmaps), 20 * 2) # two contrasts are fetched
assert_equal(dataset.ext_vars.size, 20)
# get_anats=True
dataset = datasets.fetch_localizer_contrasts(["checkerboard"],
data_dir=get_tmpdir(),
url=local_url,
get_anats=True,
verbose=0)
assert_true(dataset.masks is None)
assert_true(dataset.tmaps is None)
assert_true(isinstance(dataset.ext_vars, np.recarray))
assert_true(isinstance(dataset.anats[0], _basestring))
assert_true(isinstance(dataset.cmaps[0], _basestring))
assert_equal(dataset.ext_vars.size, 94)
assert_equal(len(dataset.anats), 94)
assert_equal(len(dataset.cmaps), 94)
# get_masks=True
dataset = datasets.fetch_localizer_contrasts(["checkerboard"],
data_dir=get_tmpdir(),
url=local_url,
get_masks=True,
verbose=0)
assert_true(dataset.anats is None)
assert_true(dataset.tmaps is None)
assert_true(isinstance(dataset.ext_vars, np.recarray))
assert_true(isinstance(dataset.cmaps[0], _basestring))
assert_true(isinstance(dataset.masks[0], _basestring))
assert_equal(dataset.ext_vars.size, 94)
assert_equal(len(dataset.cmaps), 94)
assert_equal(len(dataset.masks), 94)
# get_tmaps=True
dataset = datasets.fetch_localizer_contrasts(["checkerboard"],
data_dir=get_tmpdir(),
url=local_url,
get_tmaps=True,
verbose=0)
assert_true(dataset.anats is None)
assert_true(dataset.masks is None)
assert_true(isinstance(dataset.ext_vars, np.recarray))
assert_true(isinstance(dataset.cmaps[0], _basestring))
assert_true(isinstance(dataset.tmaps[0], _basestring))
assert_equal(dataset.ext_vars.size, 94)
assert_equal(len(dataset.cmaps), 94)
assert_equal(len(dataset.tmaps), 94)
# all get_*=True
dataset = datasets.fetch_localizer_contrasts(["checkerboard"],
data_dir=get_tmpdir(),
url=local_url,
get_anats=True,
get_masks=True,
get_tmaps=True,
verbose=0)
assert_true(isinstance(dataset.ext_vars, np.recarray))
assert_true(isinstance(dataset.anats[0], _basestring))
assert_true(isinstance(dataset.cmaps[0], _basestring))
assert_true(isinstance(dataset.masks[0], _basestring))
assert_true(isinstance(dataset.tmaps[0], _basestring))
assert_equal(dataset.ext_vars.size, 94)
assert_equal(len(dataset.anats), 94)
assert_equal(len(dataset.cmaps), 94)
assert_equal(len(dataset.masks), 94)
assert_equal(len(dataset.tmaps), 94)
def test_fetch_localizer_contrasts():
local_url = "file://" + get_datadir()
ids = np.asarray([('S%2d' % i).encode() for i in range(94)])
ids = ids.view(dtype=[('subject_id', 'S3')])
get_file_mock().add_csv('cubicwebexport.csv', ids)
get_file_mock().add_csv('cubicwebexport2.csv', ids)
# Disabled: cannot be tested without actually fetching covariates CSV file
# All subjects
dataset = datasets.fetch_localizer_contrasts(["checkerboard"],
data_dir=get_tmpdir(),
url=local_url,
verbose=0)
assert_true(dataset.anats is None)
assert_true(dataset.tmaps is None)
assert_true(dataset.masks is None)
assert_true(isinstance(dataset.ext_vars, np.recarray))
assert_true(isinstance(dataset.cmaps[0], _basestring))
assert_equal(dataset.ext_vars.size, 94)
assert_equal(len(dataset.cmaps), 94)
# 20 subjects
dataset = datasets.fetch_localizer_contrasts(["checkerboard"],
n_subjects=20,
data_dir=get_tmpdir(),
url=local_url,
verbose=0)
assert_true(dataset.anats is None)
assert_true(dataset.tmaps is None)
assert_true(dataset.masks is None)
assert_true(isinstance(dataset.cmaps[0], _basestring))
assert_true(isinstance(dataset.ext_vars, np.recarray))
assert_equal(len(dataset.cmaps), 20)
assert_equal(dataset.ext_vars.size, 20)
# Multiple contrasts
dataset = datasets.fetch_localizer_contrasts(
["checkerboard", "horizontal checkerboard"],
n_subjects=20,
data_dir=get_tmpdir(),
verbose=0)
assert_true(dataset.anats is None)
assert_true(dataset.tmaps is None)
assert_true(dataset.masks is None)
assert_true(isinstance(dataset.ext_vars, np.recarray))
assert_true(isinstance(dataset.cmaps[0], _basestring))
assert_equal(len(dataset.cmaps), 20 * 2) # two contrasts are fetched
assert_equal(dataset.ext_vars.size, 20)
# get_anats=True
dataset = datasets.fetch_localizer_contrasts(["checkerboard"],
data_dir=get_tmpdir(),
url=local_url,
get_anats=True,
verbose=0)
assert_true(dataset.masks is None)
assert_true(dataset.tmaps is None)
assert_true(isinstance(dataset.ext_vars, np.recarray))
assert_true(isinstance(dataset.anats[0], _basestring))
assert_true(isinstance(dataset.cmaps[0], _basestring))
assert_equal(dataset.ext_vars.size, 94)
assert_equal(len(dataset.anats), 94)
assert_equal(len(dataset.cmaps), 94)
# get_masks=True
dataset = datasets.fetch_localizer_contrasts(["checkerboard"],
data_dir=get_tmpdir(),
url=local_url,
get_masks=True,
verbose=0)
assert_true(dataset.anats is None)
assert_true(dataset.tmaps is None)
assert_true(isinstance(dataset.ext_vars, np.recarray))
assert_true(isinstance(dataset.cmaps[0], _basestring))
assert_true(isinstance(dataset.masks[0], _basestring))
assert_equal(dataset.ext_vars.size, 94)
assert_equal(len(dataset.cmaps), 94)
assert_equal(len(dataset.masks), 94)
# get_tmaps=True
dataset = datasets.fetch_localizer_contrasts(["checkerboard"],
data_dir=get_tmpdir(),
url=local_url,
get_tmaps=True,
verbose=0)
assert_true(dataset.anats is None)
assert_true(dataset.masks is None)
assert_true(isinstance(dataset.ext_vars, np.recarray))
assert_true(isinstance(dataset.cmaps[0], _basestring))
assert_true(isinstance(dataset.tmaps[0], _basestring))
assert_equal(dataset.ext_vars.size, 94)
assert_equal(len(dataset.cmaps), 94)
assert_equal(len(dataset.tmaps), 94)
# all get_*=True
dataset = datasets.fetch_localizer_contrasts(["checkerboard"],
data_dir=get_tmpdir(),
url=local_url,
get_anats=True,
get_masks=True,
get_tmaps=True,
verbose=0)
assert_true(isinstance(dataset.ext_vars, np.recarray))
assert_true(isinstance(dataset.anats[0], _basestring))
assert_true(isinstance(dataset.cmaps[0], _basestring))
assert_true(isinstance(dataset.masks[0], _basestring))
assert_true(isinstance(dataset.tmaps[0], _basestring))
assert_equal(dataset.ext_vars.size, 94)
assert_equal(len(dataset.anats), 94)
assert_equal(len(dataset.cmaps), 94)
assert_equal(len(dataset.masks), 94)
assert_equal(len(dataset.tmaps), 94)
