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# SPDX-License-Identifier: AGPL-3.0-or-later
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# pylint: disable=missing-module-docstring
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from searx import settings, engines
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from tests import SearxTestCase
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class TestEnginesInit(SearxTestCase): # pylint: disable=missing-class-docstring
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@classmethod
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def tearDownClass(cls):
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settings['outgoing']['using_tor_proxy'] = False
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settings['outgoing']['extra_proxy_timeout'] = 0
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def test_initialize_engines_default(self):
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engine_list = [
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{'engine': 'dummy', 'name': 'engine1', 'shortcut': 'e1'},
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{'engine': 'dummy', 'name': 'engine2', 'shortcut': 'e2'},
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]
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engines.load_engines(engine_list)
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self.assertEqual(len(engines.engines), 2)
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self.assertIn('engine1', engines.engines)
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self.assertIn('engine2', engines.engines)
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def test_initialize_engines_exclude_onions(self): # pylint: disable=invalid-name
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settings['outgoing']['using_tor_proxy'] = False
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engine_list = [
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{'engine': 'dummy', 'name': 'engine1', 'shortcut': 'e1', 'categories': 'general'},
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{'engine': 'dummy', 'name': 'engine2', 'shortcut': 'e2', 'categories': 'onions'},
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]
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engines.load_engines(engine_list)
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self.assertEqual(len(engines.engines), 1)
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self.assertIn('engine1', engines.engines)
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self.assertNotIn('onions', engines.categories)
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def test_initialize_engines_include_onions(self): # pylint: disable=invalid-name
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settings['outgoing']['using_tor_proxy'] = True
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settings['outgoing']['extra_proxy_timeout'] = 100.0
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engine_list = [
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{
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'engine': 'dummy',
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'name': 'engine1',
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'shortcut': 'e1',
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'categories': 'general',
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'timeout': 20.0,
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'onion_url': 'http://engine1.onion',
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},
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{'engine': 'dummy', 'name': 'engine2', 'shortcut': 'e2', 'categories': 'onions'},
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]
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engines.load_engines(engine_list)
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self.assertEqual(len(engines.engines), 2)
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self.assertIn('engine1', engines.engines)
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self.assertIn('engine2', engines.engines)
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self.assertIn('onions', engines.categories)
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self.assertIn('http://engine1.onion', engines.engines['engine1'].search_url)
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self.assertEqual(engines.engines['engine1'].timeout, 120.0)
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def test_missing_name_field(self):
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settings['outgoing']['using_tor_proxy'] = False
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engine_list = [
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{'engine': 'dummy', 'shortcut': 'e1', 'categories': 'general'},
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]
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with self.assertLogs('searx.engines', level='ERROR') as cm: # pylint: disable=invalid-name
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engines.load_engines(engine_list)
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self.assertEqual(len(engines.engines), 0)
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self.assertEqual(cm.output, ['ERROR:searx.engines:An engine does not have a "name" field'])
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def test_missing_engine_field(self):
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settings['outgoing']['using_tor_proxy'] = False
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engine_list = [
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{'name': 'engine2', 'shortcut': 'e2', 'categories': 'onions'},
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]
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with self.assertLogs('searx.engines', level='ERROR') as cm: # pylint: disable=invalid-name
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engines.load_engines(engine_list)
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self.assertEqual(len(engines.engines), 0)
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self.assertEqual(
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cm.output, ['ERROR:searx.engines:The "engine" field is missing for the engine named "engine2"']
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)
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