forked from hans/Nominatim
228 lines
8.7 KiB
Python
228 lines
8.7 KiB
Python
"""
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Tests for command line interface wrapper.
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These tests just check that the various command line parameters route to the
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correct functionionality. They use a lot of monkeypatching to avoid executing
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the actual functions.
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"""
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import psycopg2
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import pytest
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import time
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import nominatim.cli
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import nominatim.indexer.indexer
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import nominatim.tools.refresh
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import nominatim.tools.replication
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def call_nominatim(*args):
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return nominatim.cli.nominatim(module_dir='build/module',
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osm2pgsql_path='build/osm2pgsql/osm2pgsql',
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phplib_dir='lib',
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data_dir='.',
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phpcgi_path='/usr/bin/php-cgi',
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cli_args=args)
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class MockParamCapture:
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""" Mock that records the parameters with which a function was called
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as well as the number of calls.
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"""
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def __init__(self, retval=0):
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self.called = 0
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self.return_value = retval
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def __call__(self, *args, **kwargs):
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self.called += 1
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self.last_args = args
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self.last_kwargs = kwargs
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return self.return_value
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@pytest.fixture
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def mock_run_legacy(monkeypatch):
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mock = MockParamCapture()
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monkeypatch.setattr(nominatim.cli, 'run_legacy_script', mock)
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return mock
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@pytest.fixture
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def mock_run_api(monkeypatch):
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mock = MockParamCapture()
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monkeypatch.setattr(nominatim.cli, 'run_api_script', mock)
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return mock
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def test_cli_help(capsys):
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""" Running nominatim tool without arguments prints help.
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"""
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assert 1 == call_nominatim()
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captured = capsys.readouterr()
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assert captured.out.startswith('usage:')
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@pytest.mark.parametrize("command,script", [
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(('import', '--continue', 'load-data'), 'setup'),
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(('freeze',), 'setup'),
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(('special-phrases',), 'specialphrases'),
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(('add-data', '--tiger-data', 'tiger'), 'setup'),
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(('add-data', '--file', 'foo.osm'), 'update'),
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(('check-database',), 'check_import_finished'),
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(('warm',), 'warm'),
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(('export',), 'export')
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])
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def test_legacy_commands_simple(mock_run_legacy, command, script):
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assert 0 == call_nominatim(*command)
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assert mock_run_legacy.called == 1
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assert mock_run_legacy.last_args[0] == script + '.php'
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@pytest.mark.parametrize("name,oid", [('file', 'foo.osm'), ('diff', 'foo.osc'),
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('node', 12), ('way', 8), ('relation', 32)])
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def test_add_data_command(mock_run_legacy, name, oid):
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assert 0 == call_nominatim('add-data', '--' + name, str(oid))
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assert mock_run_legacy.called == 1
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assert mock_run_legacy.last_args == ('update.php', '--import-' + name, oid)
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@pytest.mark.parametrize("params,do_bnds,do_ranks", [
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([], 1, 1),
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(['--boundaries-only'], 1, 0),
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(['--no-boundaries'], 0, 1),
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(['--boundaries-only', '--no-boundaries'], 0, 0)])
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def test_index_command(monkeypatch, temp_db_cursor, params, do_bnds, do_ranks):
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temp_db_cursor.execute("CREATE TABLE import_status (indexed bool)")
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bnd_mock = MockParamCapture()
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monkeypatch.setattr(nominatim.indexer.indexer.Indexer, 'index_boundaries', bnd_mock)
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rank_mock = MockParamCapture()
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monkeypatch.setattr(nominatim.indexer.indexer.Indexer, 'index_by_rank', rank_mock)
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assert 0 == call_nominatim('index', *params)
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assert bnd_mock.called == do_bnds
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assert rank_mock.called == do_ranks
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@pytest.mark.parametrize("command,params", [
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('wiki-data', ('setup.php', '--import-wikipedia-articles')),
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('importance', ('update.php', '--recompute-importance')),
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('website', ('setup.php', '--setup-website')),
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])
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def test_refresh_legacy_command(mock_run_legacy, temp_db, command, params):
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assert 0 == call_nominatim('refresh', '--' + command)
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assert mock_run_legacy.called == 1
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assert len(mock_run_legacy.last_args) >= len(params)
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assert mock_run_legacy.last_args[:len(params)] == params
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@pytest.mark.parametrize("command,func", [
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('postcodes', 'update_postcodes'),
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('word-counts', 'recompute_word_counts'),
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('address-levels', 'load_address_levels_from_file'),
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('functions', 'create_functions'),
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])
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def test_refresh_command(monkeypatch, temp_db, command, func):
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func_mock = MockParamCapture()
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monkeypatch.setattr(nominatim.tools.refresh, func, func_mock)
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assert 0 == call_nominatim('refresh', '--' + command)
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assert func_mock.called == 1
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def test_refresh_importance_computed_after_wiki_import(mock_run_legacy, temp_db):
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assert 0 == call_nominatim('refresh', '--importance', '--wiki-data')
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assert mock_run_legacy.called == 2
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assert mock_run_legacy.last_args == ('update.php', '--recompute-importance')
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@pytest.mark.parametrize("params,func", [
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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(monkeypatch, temp_db, params, func):
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func_mock = MockParamCapture()
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monkeypatch.setattr(nominatim.tools.replication, func, func_mock)
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assert 0 == call_nominatim('replication', *params)
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assert func_mock.called == 1
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def test_replication_update_bad_interval(monkeypatch, temp_db):
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monkeypatch.setenv('NOMINATIM_REPLICATION_UPDATE_INTERVAL', 'xx')
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with pytest.raises(ValueError):
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call_nominatim('replication')
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def test_replication_update_bad_interval_for_geofabrik(monkeypatch, temp_db):
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monkeypatch.setenv('NOMINATIM_REPLICATION_URL',
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'https://download.geofabrik.de/europe/ireland-and-northern-ireland-updates')
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with pytest.raises(RuntimeError, match='Invalid replication.*'):
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call_nominatim('replication')
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@pytest.mark.parametrize("state, retval", [
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(nominatim.tools.replication.UpdateState.UP_TO_DATE, 0),
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(nominatim.tools.replication.UpdateState.NO_CHANGES, 3)
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])
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def test_replication_update_once_no_index(monkeypatch, temp_db, status_table, state, retval):
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func_mock = MockParamCapture(retval=state)
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monkeypatch.setattr(nominatim.tools.replication, 'update', func_mock)
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assert retval == call_nominatim('replication', '--once', '--no-index')
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def test_replication_update_continuous(monkeypatch, status_table):
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states = [nominatim.tools.replication.UpdateState.UP_TO_DATE,
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nominatim.tools.replication.UpdateState.UP_TO_DATE]
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monkeypatch.setattr(nominatim.tools.replication, 'update',
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lambda *args, **kwargs: states.pop())
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index_mock = MockParamCapture()
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monkeypatch.setattr(nominatim.indexer.indexer.Indexer, 'index_boundaries', index_mock)
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monkeypatch.setattr(nominatim.indexer.indexer.Indexer, 'index_by_rank', index_mock)
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with pytest.raises(IndexError):
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call_nominatim('replication')
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assert index_mock.called == 4
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def test_replication_update_continuous_no_change(monkeypatch, status_table):
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states = [nominatim.tools.replication.UpdateState.NO_CHANGES,
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nominatim.tools.replication.UpdateState.UP_TO_DATE]
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monkeypatch.setattr(nominatim.tools.replication, 'update',
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lambda *args, **kwargs: states.pop())
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index_mock = MockParamCapture()
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monkeypatch.setattr(nominatim.indexer.indexer.Indexer, 'index_boundaries', index_mock)
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monkeypatch.setattr(nominatim.indexer.indexer.Indexer, 'index_by_rank', index_mock)
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sleep_mock = MockParamCapture()
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monkeypatch.setattr(time, 'sleep', sleep_mock)
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with pytest.raises(IndexError):
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call_nominatim('replication')
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assert index_mock.called == 2
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assert sleep_mock.called == 1
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assert sleep_mock.last_args[0] == 60
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@pytest.mark.parametrize("params", [
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('search', '--query', 'new'),
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('reverse', '--lat', '0', '--lon', '0'),
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('lookup', '--id', 'N1'),
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('details', '--node', '1'),
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('details', '--way', '1'),
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('details', '--relation', '1'),
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('details', '--place_id', '10001'),
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('status',)
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])
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def test_api_commands_simple(mock_run_api, params):
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assert 0 == call_nominatim(*params)
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assert mock_run_api.called == 1
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assert mock_run_api.last_args[0] == params[0]
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