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https://github.com/searxng/searxng.git
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11fc9913e9
use data from embedded JSON to improve results (e.g. real page title), add image format and source info (see PR #1567), improve paging logic (it now works)
133 lines
5.3 KiB
Python
133 lines
5.3 KiB
Python
# -*- coding: utf-8 -*-
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from collections import defaultdict
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import mock
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from searx.engines import bing_images
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from searx.testing import SearxTestCase
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class TestBingImagesEngine(SearxTestCase):
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def test_request(self):
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bing_images.supported_languages = ['fr-FR', 'en-US']
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bing_images.language_aliases = {}
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query = 'test_query'
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dicto = defaultdict(dict)
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dicto['pageno'] = 1
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dicto['language'] = 'fr-FR'
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dicto['safesearch'] = 1
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dicto['time_range'] = ''
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params = bing_images.request(query, dicto)
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self.assertTrue('url' in params)
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self.assertTrue(query in params['url'])
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self.assertTrue('bing.com' in params['url'])
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self.assertTrue('SRCHHPGUSR' in params['cookies'])
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self.assertTrue('DEMOTE' in params['cookies']['SRCHHPGUSR'])
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self.assertTrue('_EDGE_S' in params['cookies'])
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self.assertTrue('fr-fr' in params['cookies']['_EDGE_S'])
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dicto['language'] = 'fr'
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params = bing_images.request(query, dicto)
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self.assertTrue('_EDGE_S' in params['cookies'])
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self.assertTrue('fr-fr' in params['cookies']['_EDGE_S'])
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dicto['language'] = 'all'
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params = bing_images.request(query, dicto)
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self.assertTrue('_EDGE_S' in params['cookies'])
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self.assertTrue('en-us' in params['cookies']['_EDGE_S'])
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def test_response(self):
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self.assertRaises(AttributeError, bing_images.response, None)
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self.assertRaises(AttributeError, bing_images.response, [])
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self.assertRaises(AttributeError, bing_images.response, '')
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self.assertRaises(AttributeError, bing_images.response, '[]')
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response = mock.Mock(text='<html></html>')
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self.assertEqual(bing_images.response(response), [])
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response = mock.Mock(text='<html></html>')
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self.assertEqual(bing_images.response(response), [])
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html = """
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<div id="mmComponent_images_1">
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<ul>
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<li>
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<div>
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<div class="imgpt">
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<a m='{"purl":"page_url","murl":"img_url","turl":"thumb_url","t":"Page 1 title"}'>
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<img src="" alt="alt text" />
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</a>
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<div class="img_info">
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<span>1 x 1 - jpeg</span>
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<a>1.example.org</a>
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</div>
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</div>
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<div></div>
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</div>
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<div>
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<div class="imgpt">
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<a m='{"purl":"page_url2","murl":"img_url2","turl":"thumb_url2","t":"Page 2 title"}'>
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<img src="" alt="alt text 2" />
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</a>
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<div class="img_info">
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<span>2 x 2 - jpeg</span>
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<a>2.example.org</a>
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</div>
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</div>
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</div>
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</li>
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</ul>
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<ul>
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<li>
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<div>
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<div class="imgpt">
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<a m='{"purl":"page_url3","murl":"img_url3","turl":"thumb_url3","t":"Page 3 title"}'>
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<img src="" alt="alt text 3" />
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</a>
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<div class="img_info">
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<span>3 x 3 - jpeg</span>
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<a>3.example.org</a>
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</div>
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</div>
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</div>
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</li>
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</ul>
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</div>
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"""
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html = html.replace('\r\n', '').replace('\n', '').replace('\r', '')
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response = mock.Mock(text=html)
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results = bing_images.response(response)
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self.assertEqual(type(results), list)
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self.assertEqual(len(results), 3)
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self.assertEqual(results[0]['title'], 'Page 1 title')
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self.assertEqual(results[0]['url'], 'page_url')
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self.assertEqual(results[0]['content'], '')
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self.assertEqual(results[0]['thumbnail_src'], 'thumb_url')
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self.assertEqual(results[0]['img_src'], 'img_url')
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self.assertEqual(results[0]['img_format'], '1 x 1 - jpeg')
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self.assertEqual(results[0]['source'], '1.example.org')
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def test_fetch_supported_languages(self):
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html = """
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<div>
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<div id="region-section-content">
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<ul class="b_vList">
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<li>
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<a href="https://bing...&setmkt=de-DE&s...">Germany</a>
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<a href="https://bing...&setmkt=nb-NO&s...">Norway</a>
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</li>
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</ul>
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<ul class="b_vList">
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<li>
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<a href="https://bing...&setmkt=es-AR&s...">Argentina</a>
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</li>
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</ul>
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</div>
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</div>
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"""
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response = mock.Mock(text=html)
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languages = list(bing_images._fetch_supported_languages(response))
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self.assertEqual(len(languages), 3)
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self.assertIn('de-DE', languages)
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self.assertIn('no-NO', languages)
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self.assertIn('es-AR', languages)
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