dt-evolv/tests/test_cli.py

"""Test ``clop`` cli."""

from pathlib import Path

from click.testing import CliRunner

from dt_evolv.__main__ import cliname

# tests path
tpath = Path(__file__).parent


def test_version() -> None:
    """Report correct version."""
    expected_version = "0.0.1"
    runner = CliRunner()
    result = runner.invoke(cliname, ["--version"])
    assert result.output.startswith(expected_version)


def test_help() -> None:
    """It runs XXX ... generates correct results and graphs."""
    runner = CliRunner()
    result = runner.invoke(cliname, ["--help"])
    assert result.exit_code == 0