from pathlib import Path

from docx import Document

from app.docx_parser import parse_docx


def test_parse_docx_extracts_headings_paragraphs_and_tables(tmp_path: Path) -> None:
    docx_path = tmp_path / "sample.docx"
    document = Document()
    document.add_heading("软件需求规格说明", level=1)
    document.add_paragraph("本文档描述 CSCI 的能力需求和接口需求。")
    table = document.add_table(rows=1, cols=2)
    table.cell(0, 0).text = "需求编号"
    table.cell(0, 1).text = "REQ-001"
    document.save(docx_path)

    parsed = parse_docx(docx_path)

    assert parsed.filename == "sample.docx"
    assert "软件需求规格说明" in parsed.text
    assert "REQ-001" in parsed.text
    assert parsed.headings[0].text == "软件需求规格说明"
    assert parsed.tables[0][0] == ["需求编号", "REQ-001"]