# AUTO-GENERATED by tools/checkspecs.py - DO NOT EDIT
from ..dti import VecReg


def test_VecReg_inputs():
    input_map = dict(
        affine_mat=dict(
            argstr="-t %s",
            extensions=None,
        ),
        args=dict(
            argstr="%s",
        ),
        environ=dict(
            nohash=True,
            usedefault=True,
        ),
        in_file=dict(
            argstr="-i %s",
            extensions=None,
            mandatory=True,
        ),
        interpolation=dict(
            argstr="--interp=%s",
        ),
        mask=dict(
            argstr="-m %s",
            extensions=None,
        ),
        out_file=dict(
            argstr="-o %s",
            extensions=None,
            genfile=True,
            hash_files=False,
        ),
        output_type=dict(),
        ref_mask=dict(
            argstr="--refmask=%s",
            extensions=None,
        ),
        ref_vol=dict(
            argstr="-r %s",
            extensions=None,
            mandatory=True,
        ),
        rotation_mat=dict(
            argstr="--rotmat=%s",
            extensions=None,
        ),
        rotation_warp=dict(
            argstr="--rotwarp=%s",
            extensions=None,
        ),
        warp_field=dict(
            argstr="-w %s",
            extensions=None,
        ),
    )
    inputs = VecReg.input_spec()

    for key, metadata in list(input_map.items()):
        for metakey, value in list(metadata.items()):
            assert getattr(inputs.traits()[key], metakey) == value


def test_VecReg_outputs():
    output_map = dict(
        out_file=dict(
            extensions=None,
        ),
    )
    outputs = VecReg.output_spec()

    for key, metadata in list(output_map.items()):
        for metakey, value in list(metadata.items()):
            assert getattr(outputs.traits()[key], metakey) == value