# -*- coding: utf-8 -*-
import os
from ...base import Undefined
from ..model import Level1Design


def test_level1design(tmpdir):
    old = tmpdir.chdir()
    l = Level1Design()
    runinfo = dict(
        cond=[{"name": "test_condition", "onset": [0, 10], "duration": [10, 10]}],
        regress=[],
    )
    runidx = 0
    contrasts = Undefined
    do_tempfilter = False
    orthogonalization = {}
    basic_ev_parameters = {"temporalderiv": False}
    convolution_variants = [
        ("custom", 7, {"temporalderiv": False, "bfcustompath": "/some/path"}),
        ("hrf", 3, basic_ev_parameters),
        ("dgamma", 3, basic_ev_parameters),
        ("gamma", 2, basic_ev_parameters),
        ("none", 0, basic_ev_parameters),
    ]
    for key, val, ev_parameters in convolution_variants:
        output_num, output_txt = Level1Design._create_ev_files(
            l,
            os.getcwd(),
            runinfo,
            runidx,
            ev_parameters,
            orthogonalization,
            contrasts,
            do_tempfilter,
            key,
        )
        assert "set fmri(convolve1) {0}".format(val) in output_txt