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


def test_DTMetric_inputs():
    input_map = dict(
        args=dict(
            argstr="%s",
        ),
        data_header=dict(
            argstr="-header %s",
            extensions=None,
        ),
        eigen_data=dict(
            argstr="-inputfile %s",
            extensions=None,
            mandatory=True,
        ),
        environ=dict(
            nohash=True,
            usedefault=True,
        ),
        inputdatatype=dict(
            argstr="-inputdatatype %s",
            usedefault=True,
        ),
        metric=dict(
            argstr="-stat %s",
            mandatory=True,
        ),
        outputdatatype=dict(
            argstr="-outputdatatype %s",
            usedefault=True,
        ),
        outputfile=dict(
            argstr="-outputfile %s",
            extensions=None,
            genfile=True,
        ),
    )
    inputs = DTMetric.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_DTMetric_outputs():
    output_map = dict(
        metric_stats=dict(
            extensions=None,
        ),
    )
    outputs = DTMetric.output_spec()

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