# AUTO-GENERATED by tools/checkspecs.py - DO NOT EDIT
from ..convert import VtkStreamlines


def test_VtkStreamlines_inputs():
    input_map = dict(
        args=dict(
            argstr="%s",
        ),
        colourorient=dict(
            argstr="-colourorient",
        ),
        environ=dict(
            nohash=True,
            usedefault=True,
        ),
        in_file=dict(
            argstr=" < %s",
            extensions=None,
            mandatory=True,
            position=-2,
        ),
        inputmodel=dict(
            argstr="-inputmodel %s",
            usedefault=True,
        ),
        interpolate=dict(
            argstr="-interpolate",
        ),
        interpolatescalars=dict(
            argstr="-interpolatescalars",
        ),
        out_file=dict(
            argstr="> %s",
            extensions=None,
            genfile=True,
            position=-1,
        ),
        scalar_file=dict(
            argstr="-scalarfile %s",
            extensions=None,
            position=3,
        ),
        seed_file=dict(
            argstr="-seedfile %s",
            extensions=None,
            position=1,
        ),
        target_file=dict(
            argstr="-targetfile %s",
            extensions=None,
            position=2,
        ),
        voxeldims=dict(
            argstr="-voxeldims %s",
            position=4,
            units="mm",
        ),
    )
    inputs = VtkStreamlines.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_VtkStreamlines_outputs():
    output_map = dict(
        vtk=dict(
            extensions=None,
        ),
    )
    outputs = VtkStreamlines.output_spec()

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