import pytest
import os.path
from russell.engine import BlogEngine


def pytest_addoption(parser):
    parser.addoption(
        "--runslow", action="store_true", default=False, help="run slow tests"
    )


def pytest_collection_modifyitems(config, items):
    if config.getoption("--runslow"):
        return

    skip_slow = pytest.mark.skip(reason="need --runslow option to run")
    for item in items:
        if "slow" in item.keywords:
            item.add_marker(skip_slow)


@pytest.fixture
def engine():
    root_path = os.path.dirname(__file__)
    return BlogEngine(root_path, "//localhost", "Test Blog")
