def test_parsing_dwi(testmeta, testconfig):
"""
parsing.dwi_info returns a str description of each diffusion scan
"""
bval_file = join(get_test_data_path(), 'images/4d.bval')
img = nib.load(join(get_test_data_path(), 'images/4d.nii.gz'))
desc = parsing.dwi_info(bval_file, testmeta, img, testconfig)
assert isinstance(desc, str)
def test_parsing_dwi(testmeta, testconfig):
"""
parsing.dwi_info returns a str description of each diffusion scan
"""
bval_file = join(get_test_data_path(), 'images/4d.bval')
img = nib.load(join(get_test_data_path(), 'images/4d.nii.gz'))
desc = parsing.dwi_info(bval_file, testmeta, img, testconfig)
assert isinstance(desc, str)
def test_dwi_info_smoke(testlayout, testconfig):
"""Smoke test for parsing.dwi_info.
It should return a str description when provided valid inputs.
"""
dwi_files = testlayout.get(
subject="01",
session="01",
datatype="dwi",
extension=[".nii.gz"],
)
desc = parsing.dwi_info(testlayout, dwi_files, testconfig)
assert isinstance(desc, str)