import sys
from unittest import mock

import pytest  # type: ignore

from helpers import run_pipx_cli
from pipx import main


def test_help_text(monkeypatch, capsys):
    mock_exit = mock.Mock(side_effect=ValueError("raised in test to exit early"))
    with mock.patch.object(sys, "exit", mock_exit), pytest.raises(
        ValueError, match="raised in test to exit early"
    ):
        assert not run_pipx_cli(["--help"])
    captured = capsys.readouterr()
    assert "usage: pipx" in captured.out


def test_version(monkeypatch, capsys):
    mock_exit = mock.Mock(side_effect=ValueError("raised in test to exit early"))
    with mock.patch.object(sys, "exit", mock_exit), pytest.raises(
        ValueError, match="raised in test to exit early"
    ):
        assert not run_pipx_cli(["--version"])
    captured = capsys.readouterr()
    mock_exit.assert_called_with(0)
    assert main.__version__ in captured.out.strip()