Files
DocsGPT/tests/parser/file/test_epub_parser.py
T
Alex 574f96341e refactor: rename the application package to docsgpt
The backend import package is now docsgpt, the name it will carry on PyPI;
application was far too generic to install into anyone's site-packages.
git mv plus a mechanical rewrite of every import, dotted string and path
reference: 734 Python files, the compose files, Dockerfile, workflows, docs,
setup scripts, devcontainer, k8s manifests, vscode config, pytest and coverage
config, .gitignore. Behaviour is unchanged.

Kept for one release:
- A top-level application package whose meta-path finder resolves
  application.x.y to the already-imported docsgpt.x.y object, so old imports
  and entry points (celery -A application.app.celery,
  uvicorn application.asgi:asgi_app) keep working with a FutureWarning.
- Celery registers every application.* task name as an alias of its
  docsgpt.* task on start-up, so messages queued by the previous release still
  run. The redbeat key prefix moves to redbeat:docsgpt:v2: so schedule entries
  the previous release wrote are left unread instead of firing twice.

The backend image builds from the repository root (docker build -f
docsgpt/Dockerfile .) so it can ship the alias package; a root .dockerignore
allow-lists docsgpt/ and application/ and keeps caches, local data, .env
files, the sample index files and the Dockerfile out. Compose and the image
workflows point at the new context.
2026-09-07 10:20:43 +01:00

69 lines
2.1 KiB
Python

import pytest
from pathlib import Path
from unittest.mock import patch, MagicMock
import sys
import types
from docsgpt.parser.file.epub_parser import EpubParser
@pytest.fixture
def epub_parser():
return EpubParser()
def test_epub_init_parser():
parser = EpubParser()
assert isinstance(parser._init_parser(), dict)
assert not parser.parser_config_set
parser.init_parser()
assert parser.parser_config_set
def test_epub_parser_fast_ebook_import_error(epub_parser):
"""Test that ImportError is raised when fast-ebook is not available."""
with patch.dict(sys.modules, {"fast_ebook": None}):
with pytest.raises(ValueError, match="`fast-ebook` is required to read Epub files"):
epub_parser.parse_file(Path("test.epub"))
def test_epub_parser_successful_parsing(epub_parser):
"""Test successful parsing of an epub file."""
fake_fast_ebook = types.ModuleType("fast_ebook")
fake_epub = types.ModuleType("fast_ebook.epub")
fake_fast_ebook.epub = fake_epub
mock_book = MagicMock()
mock_book.to_markdown.return_value = "# Chapter 1\n\nContent 1\n\n# Chapter 2\n\nContent 2\n"
fake_epub.read_epub = MagicMock(return_value=mock_book)
with patch.dict(sys.modules, {
"fast_ebook": fake_fast_ebook,
"fast_ebook.epub": fake_epub,
}):
result = epub_parser.parse_file(Path("test.epub"))
assert result == "# Chapter 1\n\nContent 1\n\n# Chapter 2\n\nContent 2\n"
fake_epub.read_epub.assert_called_once_with(Path("test.epub"))
def test_epub_parser_empty_book(epub_parser):
"""Test parsing an epub file with no content."""
fake_fast_ebook = types.ModuleType("fast_ebook")
fake_epub = types.ModuleType("fast_ebook.epub")
fake_fast_ebook.epub = fake_epub
mock_book = MagicMock()
mock_book.to_markdown.return_value = ""
fake_epub.read_epub = MagicMock(return_value=mock_book)
with patch.dict(sys.modules, {
"fast_ebook": fake_fast_ebook,
"fast_ebook.epub": fake_epub,
}):
result = epub_parser.parse_file(Path("empty.epub"))
assert result == ""