opdb/opdb/db/db_test.py

43 lines
1.5 KiB
Python

# This file is part of the Open Parts Database software
# Copyright (C) 2022 Valentin Lorentz
#
# This program is free software: you can redistribute it and/or modify it under the
# terms of the GNU Affero General Public License version 3, as published by the
# Free Software Foundation.
#
# This program is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE. See the GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License along with
# this program. If not, see <http://www.gnu.org/licenses/>.
"""
Tests basic insertion and retrieval functions
"""
import datetime
from opdb.db import Db, models
def test_missing_web_page_snapshot(opdb_db: Db):
"""Tests retrieving a missing web page returns None."""
assert opdb_db.get_last_web_page_snapshot("http://nonexistent.org") is None
def test_add_web_page_snapshot(opdb_db: Db):
"""Tests adding a web page and that it can be retrieved."""
date = datetime.datetime.now(tz=datetime.timezone.utc)
snapshot = models.WebPageSnapshot(
url="http://example.org/",
snapshot_date=datetime.datetime.now(tz=datetime.timezone.utc),
snapshot_url=None,
retrieved_at=date,
response_headers={"Content-Length": "7"},
content=b"foo bar",
)
opdb_db.add_web_page_snapshots([snapshot])
assert opdb_db.get_last_web_page_snapshot("http://example.org/") == snapshot