# AUTO-GENERATED by tools/checkspecs.py - DO NOT EDIT
from ..registration import AffScalarVol


def test_AffScalarVol_inputs():
    input_map = dict(
        args=dict(
            argstr="%s",
        ),
        deformation=dict(
            argstr="-deformation %g %g %g %g %g %g",
            xor=["transform"],
        ),
        environ=dict(
            nohash=True,
            usedefault=True,
        ),
        euler=dict(
            argstr="-euler %g %g %g",
            xor=["transform"],
        ),
        in_file=dict(
            argstr="-in %s",
            extensions=None,
            mandatory=True,
        ),
        interpolation=dict(
            argstr="-interp %s",
            usedefault=True,
        ),
        out_file=dict(
            argstr="-out %s",
            extensions=None,
            keep_extension=True,
            name_source="in_file",
            name_template="%s_affxfmd",
        ),
        target=dict(
            argstr="-target %s",
            extensions=None,
            xor=["transform"],
        ),
        transform=dict(
            argstr="-trans %s",
            extensions=None,
            xor=["target", "translation", "euler", "deformation"],
        ),
        translation=dict(
            argstr="-translation %g %g %g",
            xor=["transform"],
        ),
    )
    inputs = AffScalarVol.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_AffScalarVol_outputs():
    output_map = dict(
        out_file=dict(
            extensions=None,
        ),
    )
    outputs = AffScalarVol.output_spec()

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