Files
Nominatim/test/python/tools/test_check_database.py
2026-02-15 21:43:17 +01:00

127 lines
4.8 KiB
Python

# SPDX-License-Identifier: GPL-3.0-or-later
#
# This file is part of Nominatim. (https://nominatim.org)
#
# Copyright (C) 2026 by the Nominatim developer community.
# For a full list of authors see the git log.
"""
Tests for database integrity checks.
"""
import pytest
from nominatim_db.tools import check_database as chkdb
import nominatim_db.version
def test_check_database_unknown_db(def_config, monkeypatch):
monkeypatch.setenv('NOMINATIM_DATABASE_DSN', 'pgsql:dbname=fjgkhughwgh2423gsags')
assert chkdb.check_database(def_config) == 1
def test_check_database_fatal_test(def_config, temp_db):
assert chkdb.check_database(def_config) == 1
def test_check_connection_good(temp_db_conn, def_config):
assert chkdb.check_connection(temp_db_conn, def_config) == chkdb.CheckState.OK
def test_check_connection_bad(def_config):
badconn = chkdb._BadConnection('Error')
assert chkdb.check_connection(badconn, def_config) == chkdb.CheckState.FATAL
def test_check_database_version_not_found(property_table, temp_db_conn, def_config):
assert chkdb.check_database_version(temp_db_conn, def_config) == chkdb.CheckState.FATAL
def test_check_database_version_good(property_table, temp_db_conn, def_config):
property_table.set('database_version',
str(nominatim_db.version.NOMINATIM_VERSION))
assert chkdb.check_database_version(temp_db_conn, def_config) == chkdb.CheckState.OK
def test_check_database_version_bad(property_table, temp_db_conn, def_config):
property_table.set('database_version', '3.9.9-9')
assert chkdb.check_database_version(temp_db_conn, def_config) == chkdb.CheckState.FATAL
def test_check_placex_table_good(placex_table, temp_db_conn, def_config):
assert chkdb.check_placex_table(temp_db_conn, def_config) == chkdb.CheckState.OK
def test_check_placex_table_bad(temp_db_conn, def_config):
assert chkdb.check_placex_table(temp_db_conn, def_config) == chkdb.CheckState.FATAL
def test_check_placex_table_size_good(placex_row, temp_db_conn, def_config):
for _ in range(2):
placex_row()
assert chkdb.check_placex_size(temp_db_conn, def_config) == chkdb.CheckState.OK
def test_check_placex_table_size_bad(placex_table, temp_db_conn, def_config):
assert chkdb.check_placex_size(temp_db_conn, def_config) == chkdb.CheckState.FATAL
def test_check_tokenizer_missing(temp_db_conn, def_config, tmp_path):
def_config.project_dir = tmp_path
assert chkdb.check_tokenizer(temp_db_conn, def_config) == chkdb.CheckState.FAIL
@pytest.mark.parametrize("check_result,state", [(None, chkdb.CheckState.OK),
("Something wrong", chkdb.CheckState.FAIL)])
def test_check_tokenizer(temp_db_conn, def_config, monkeypatch,
check_result, state):
class _TestTokenizer:
@staticmethod
def check_database(_):
return check_result
monkeypatch.setattr(chkdb.tokenizer_factory, 'get_tokenizer_for_db',
lambda *a, **k: _TestTokenizer())
assert chkdb.check_tokenizer(temp_db_conn, def_config) == state
def test_check_indexing_good(placex_row, temp_db_conn, def_config):
for _ in range(2):
placex_row(indexed_status=0)
assert chkdb.check_indexing(temp_db_conn, def_config) == chkdb.CheckState.OK
def test_check_indexing_bad(placex_row, temp_db_conn, def_config):
for status in (0, 2):
placex_row(indexed_status=status)
assert chkdb.check_indexing(temp_db_conn, def_config) == chkdb.CheckState.FAIL
def test_check_indexing_bad_frozen(placex_row, temp_db_conn, def_config):
for status in (0, 2):
placex_row(indexed_status=status)
temp_db_conn.execute('DROP TABLE place')
assert chkdb.check_indexing(temp_db_conn, def_config) == chkdb.CheckState.WARN
def test_check_database_indexes_bad(temp_db_conn, def_config):
assert chkdb.check_database_indexes(temp_db_conn, def_config) == chkdb.CheckState.FAIL
def test_check_database_indexes_valid(temp_db_conn, def_config):
assert chkdb.check_database_index_valid(temp_db_conn, def_config) == chkdb.CheckState.OK
def test_check_tiger_table_disabled(temp_db_conn, def_config, monkeypatch):
monkeypatch.setenv('NOMINATIM_USE_US_TIGER_DATA', 'no')
assert chkdb.check_tiger_table(temp_db_conn, def_config) == chkdb.CheckState.NOT_APPLICABLE
def test_check_tiger_table_enabled(temp_db_cursor, temp_db_conn, def_config, monkeypatch):
monkeypatch.setenv('NOMINATIM_USE_US_TIGER_DATA', 'yes')
assert chkdb.check_tiger_table(temp_db_conn, def_config) == chkdb.CheckState.FAIL
temp_db_cursor.execute('CREATE TABLE location_property_tiger (place_id int)')
assert chkdb.check_tiger_table(temp_db_conn, def_config) == chkdb.CheckState.FAIL
temp_db_cursor.execute('INSERT INTO location_property_tiger VALUES (1), (2)')
assert chkdb.check_tiger_table(temp_db_conn, def_config) == chkdb.CheckState.OK