"""Tests for _bulletize — verifies behavior copied from md2pdf.py."""
from md2doc import _bulletize


def test_simple_dash_list_becomes_bullets():
    text = "- item A\n- item B\n"
    result = _bulletize(text)
    assert "• item A" in result
    assert "• item B" in result


def test_code_block_dashes_preserved():
    """Dashes inside ``` blocks must NOT be bulletized."""
    text = "```bash\n-r flag\n--verbose\n```\n"
    result = _bulletize(text)
    assert "-r flag" in result
    assert "--verbose" in result


def test_html_block_dashes_preserved():
    """Dashes inside raw HTML blocks (table/div/etc.) must NOT be bulletized."""
    text = "<table>\n- not a list\n</table>\n"
    result = _bulletize(text)
    assert "- not a list" in result


def test_tilde_fence_also_preserved():
    text = "~~~bash\n-x\n~~~\n"
    result = _bulletize(text)
    assert "-x" in result


def test_unchecked_task_list_becomes_empty_checkbox():
    text = "- [ ] todo item\n"
    result = _bulletize(text)
    assert "☐ todo item" in result
    assert "[ ]" not in result


def test_checked_task_list_becomes_checked_checkbox():
    text = "- [x] done item\n- [X] also done\n"
    result = _bulletize(text)
    assert "☑ done item" in result
    assert "☑ also done" in result
    assert "[x]" not in result
    assert "[X]" not in result