52 lines
1.3 KiB
Python
52 lines
1.3 KiB
Python
import unittest
|
|
from pathlib import Path
|
|
import base64
|
|
import tempfile
|
|
import sys
|
|
|
|
# ensure 'app' package is importable
|
|
try:
|
|
root = Path(__file__).resolve().parents[2]
|
|
p = str(root)
|
|
if p not in sys.path:
|
|
sys.path.insert(0, p)
|
|
except Exception:
|
|
pass
|
|
|
|
from docx import Document
|
|
|
|
from app.services.word2markdown import convert_any
|
|
|
|
|
|
def _tiny_png_bytes() -> bytes:
|
|
return base64.b64decode(
|
|
b"iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR4nGNgYAAAAAMAASsJTYQAAAAASUVORK5CYII="
|
|
)
|
|
|
|
|
|
class InlineImagesTest(unittest.TestCase):
|
|
def test_paragraph_image_order(self):
|
|
tmp = Path(tempfile.mkdtemp(prefix="w2m_inline_test_"))
|
|
img = tmp / "tiny.png"
|
|
img.write_bytes(_tiny_png_bytes())
|
|
|
|
docx = tmp / "sample.docx"
|
|
doc = Document()
|
|
doc.add_paragraph("前文A")
|
|
doc.add_picture(str(img)) # 图片单独段落
|
|
doc.add_paragraph("后文B")
|
|
doc.save(str(docx))
|
|
|
|
enc, md = convert_any(docx)
|
|
self.assertEqual(enc, "utf-8")
|
|
a_pos = md.find("前文A")
|
|
img_pos = md.find("![Image](data:")
|
|
b_pos = md.find("后文B")
|
|
# 顺序应为 A -> 图片 -> B
|
|
self.assertTrue(a_pos != -1 and img_pos != -1 and b_pos != -1)
|
|
self.assertTrue(a_pos < img_pos < b_pos)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main()
|