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https://github.com/osm-search/Nominatim.git
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157 lines
5.3 KiB
Python
157 lines
5.3 KiB
Python
# SPDX-License-Identifier: GPL-2.0-only
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#
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# This file is part of Nominatim. (https://nominatim.org)
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#
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# Copyright (C) 2022 by the Nominatim developer community.
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# For a full list of authors see the git log.
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"""
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Tests for replication command of command-line interface wrapper.
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"""
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import datetime as dt
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import time
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import pytest
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import nominatim.cli
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import nominatim.indexer.indexer
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import nominatim.tools.replication
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from nominatim.db import status
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@pytest.fixture
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def tokenizer_mock(monkeypatch):
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class DummyTokenizer:
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def __init__(self, *args, **kwargs):
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self.update_sql_functions_called = False
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self.finalize_import_called = False
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def update_sql_functions(self, *args):
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self.update_sql_functions_called = True
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def finalize_import(self, *args):
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self.finalize_import_called = True
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tok = DummyTokenizer()
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monkeypatch.setattr(nominatim.tokenizer.factory, 'get_tokenizer_for_db',
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lambda *args: tok)
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monkeypatch.setattr(nominatim.tokenizer.factory, 'create_tokenizer',
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lambda *args: tok)
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return tok
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@pytest.fixture
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def init_status(temp_db_conn, status_table):
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status.set_status(temp_db_conn, date=dt.datetime.now(dt.timezone.utc), seq=1)
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@pytest.fixture
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def index_mock(mock_func_factory, tokenizer_mock, init_status):
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return mock_func_factory(nominatim.indexer.indexer.Indexer, 'index_full')
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@pytest.fixture
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def update_mock(mock_func_factory, init_status, tokenizer_mock):
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return mock_func_factory(nominatim.tools.replication, 'update')
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class TestCliReplication:
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@pytest.fixture(autouse=True)
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def setup_cli_call(self, cli_call, temp_db):
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self.call_nominatim = lambda *args: cli_call('replication', *args)
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@pytest.fixture(autouse=True)
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def setup_update_function(self, monkeypatch):
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def _mock_updates(states):
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monkeypatch.setattr(nominatim.tools.replication, 'update',
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lambda *args, **kwargs: states.pop())
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self.update_states = _mock_updates
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@pytest.mark.parametrize("params,func", [
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(('--init',), 'init_replication'),
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(('--init', '--no-update-functions'), 'init_replication'),
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(('--check-for-updates',), 'check_for_updates')
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])
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def test_replication_command(self, mock_func_factory, params, func):
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func_mock = mock_func_factory(nominatim.tools.replication, func)
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if params == ('--init',):
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umock = mock_func_factory(nominatim.tools.refresh, 'create_functions')
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assert self.call_nominatim(*params) == 0
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assert func_mock.called == 1
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if params == ('--init',):
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assert umock.called == 1
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def test_replication_update_bad_interval(self, monkeypatch):
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monkeypatch.setenv('NOMINATIM_REPLICATION_UPDATE_INTERVAL', 'xx')
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assert self.call_nominatim() == 1
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def test_replication_update_bad_interval_for_geofabrik(self, monkeypatch):
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monkeypatch.setenv('NOMINATIM_REPLICATION_URL',
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'https://download.geofabrik.de/europe/italy-updates')
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assert self.call_nominatim() == 1
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def test_replication_update_continuous_no_index(self):
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assert self.call_nominatim('--no-index') == 1
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def test_replication_update_once_no_index(self, update_mock):
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assert self.call_nominatim('--once', '--no-index') == 0
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assert str(update_mock.last_args[1]['osm2pgsql']) == 'OSM2PGSQL NOT AVAILABLE'
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def test_replication_update_custom_osm2pgsql(self, monkeypatch, update_mock):
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monkeypatch.setenv('NOMINATIM_OSM2PGSQL_BINARY', '/secret/osm2pgsql')
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assert self.call_nominatim('--once', '--no-index') == 0
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assert str(update_mock.last_args[1]['osm2pgsql']) == '/secret/osm2pgsql'
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@pytest.mark.parametrize("update_interval", [60, 3600])
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def test_replication_catchup(self, placex_table, monkeypatch, index_mock, update_interval):
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monkeypatch.setenv('NOMINATIM_REPLICATION_UPDATE_INTERVAL', str(update_interval))
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self.update_states([nominatim.tools.replication.UpdateState.NO_CHANGES])
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assert self.call_nominatim('--catch-up') == 0
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def test_replication_update_custom_threads(self, update_mock):
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assert self.call_nominatim('--once', '--no-index', '--threads', '4') == 0
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assert update_mock.last_args[1]['threads'] == 4
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def test_replication_update_continuous(self, index_mock):
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self.update_states([nominatim.tools.replication.UpdateState.UP_TO_DATE,
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nominatim.tools.replication.UpdateState.UP_TO_DATE])
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with pytest.raises(IndexError):
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self.call_nominatim()
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assert index_mock.called == 2
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def test_replication_update_continuous_no_change(self, mock_func_factory,
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index_mock):
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self.update_states([nominatim.tools.replication.UpdateState.NO_CHANGES,
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nominatim.tools.replication.UpdateState.UP_TO_DATE])
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sleep_mock = mock_func_factory(time, 'sleep')
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with pytest.raises(IndexError):
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self.call_nominatim()
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assert index_mock.called == 1
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assert sleep_mock.called == 1
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assert sleep_mock.last_args[0] == 60
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