add tests

This commit is contained in:
Pavel Sobolev
2025-11-13 21:30:45 +03:00
parent b506f55060
commit 80911bd538
11 changed files with 363 additions and 7 deletions

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"""Тесты для `DocxRenderer` и сохранения DOCX в буфер."""
import logging
from io import BytesIO
import pytest
from cv.services.dowload.docx import DocxRenderer
from resume.utils.logging import configure_root_logger
logger = logging.getLogger(__name__)
configure_root_logger()
@pytest.fixture
def profile() -> object:
"""Минимальный фейковый профиль.
Returns:
object: Объект с обязательными атрибутами и менеджерами all().
"""
class P:
def __init__(self) -> None:
self.full_name = "Jane Doe"
self.experience = type("Q", (), {"all": lambda self: []})()
self.skills_map = type("Q", (), {"all": lambda self: []})()
return P()
def test_docx_render_unit(monkeypatch: pytest.MonkeyPatch, profile: object) -> None:
"""Юнит: замокаем serialize и save, проверим байты и единичный вызов.
Args:
monkeypatch (pytest.MonkeyPatch): Инструмент подмены атрибутов.
profile (object): Фейковый профиль.
"""
logger.info("Юнит-тест DOCX: проверяем проводку до save()")
fake_serialized = {
"full_name": "Jane Doe",
"role": "Dev",
"summary": "Summary",
"location": "Earth",
"languages": ["EN"],
"contacts": {"email": "jane@example.com", "phone": "", "telegram": ""},
"experience": [],
"skills_map": [],
}
expected_docx = b"PK\x03\x04FAKE-DOCX" # в юните можно вернуть фиктивные байты
def fake_serialize(_self: object, _p: object) -> dict:
"""Детерминированная сериализация."""
return fake_serialized
calls = {"save": 0}
def fake_save(self: object, stream: BytesIO) -> None: # noqa: D417
"""Подмена docx.document.Document.save — пишет ожидаемые байты.
Args:
stream (BytesIO): Целевой буфер.
"""
calls["save"] += 1
stream.write(expected_docx)
monkeypatch.setattr("cv.services.dowload.docx.ProfileSerializer.serialize", fake_serialize)
monkeypatch.setattr("docx.document.Document.save", fake_save, raising=True)
out = DocxRenderer().render(profile)
assert isinstance(out, BytesIO)
assert out.getvalue() == expected_docx
assert calls["save"] == 1