"""
Some fixture methods
"""
import os
import pytest

from crispy_forms.helper import FormHelper

from tests.utils import get_rendered_template, render_attempted_output


@pytest.fixture(scope="session")
def output_test_path(pytestconfig):
    """
    Return absolute path to test outputs directory
    """
    return os.path.join(pytestconfig.rootdir.strpath, "tests", "output")


@pytest.fixture(scope="session")
def rendered_template():
    """
    Return callable function to render form template
    """
    return get_rendered_template


@pytest.fixture(scope="session")
def render_output():
    """
    Return callable function to render output template
    """
    return render_attempted_output


@pytest.fixture(scope="function", params=[
    "foundation-6"
])
def helper(request):
    """
    Parametrized fixture to return helper configured for a template pack
    """
    helper = FormHelper()
    helper.template_pack = request.param

    return helper