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searx

My custom branche(s) on searx, a meta-search engine git clone https://hacktivis.me/git/searx.git

test_duckduckgo.py (4113B)

    

  1. # -*- coding: utf-8 -*-
  2. from collections import defaultdict
  3. import mock
  4. from searx.engines import load_engine, duckduckgo
  5. from searx.testing import SearxTestCase
  8. class TestDuckduckgoEngine(SearxTestCase):
  10.     def test_request(self):
  11.         duckduckgo = load_engine({'engine': 'duckduckgo', 'name': 'duckduckgo'})
  13.         query = 'test_query'
  14.         dicto = defaultdict(dict)
  15.         dicto['pageno'] = 1
  16.         dicto['time_range'] = ''
  18.         dicto['language'] = 'de-CH'
  19.         params = duckduckgo.request(query, dicto)
  20.         self.assertIn('url', params)
  21.         self.assertIn(query, params['url'])
  22.         self.assertIn('duckduckgo.com', params['url'])
  23.         self.assertIn('ch-de', params['url'])
  24.         self.assertIn('s=0', params['url'])
  26.         # when ddg uses non standard codes
  27.         dicto['language'] = 'zh-HK'
  28.         params = duckduckgo.request(query, dicto)
  29.         self.assertIn('hk-tzh', params['url'])
  31.         dicto['language'] = 'en-GB'
  32.         params = duckduckgo.request(query, dicto)
  33.         self.assertIn('uk-en', params['url'])
  35.         # no country given
  36.         dicto['language'] = 'en'
  37.         params = duckduckgo.request(query, dicto)
  38.         self.assertIn('us-en', params['url'])
  40.     def test_no_url_in_request_year_time_range(self):
  41.         dicto = defaultdict(dict)
  42.         query = 'test_query'
  43.         dicto['time_range'] = 'year'
  44.         params = duckduckgo.request(query, dicto)
  45.         self.assertEqual({}, params['url'])
  47.     def test_response(self):
  48.         self.assertRaises(AttributeError, duckduckgo.response, None)
  49.         self.assertRaises(AttributeError, duckduckgo.response, [])
  50.         self.assertRaises(AttributeError, duckduckgo.response, '')
  51.         self.assertRaises(AttributeError, duckduckgo.response, '[]')
  53.         response = mock.Mock(text='<html></html>')
  54.         self.assertEqual(duckduckgo.response(response), [])
  56.         html = u"""
  57.         <div class="result results_links results_links_deep web-result result--no-result">
  58.             <div class="links_main links_deep result__body">
  59.                 <h2 class="result__title">
  60.                 </h2>
  61.                 <div class="no-results">No results</div>
  62.                 <div class="result__extras">
  63.                 </div>
  64.             </div>
  65.         </div>
  66.         """
  67.         response = mock.Mock(text=html)
  68.         results = duckduckgo.response(response)
  69.         self.assertEqual(duckduckgo.response(response), [])
  71.         html = u"""
  72.         <div class="result results_links results_links_deep web-result ">
  73.             <div class="links_main links_deep result__body">
  74.                 <h2 class="result__title">
  75.                     <a rel="nofollow" class="result__a" href="http://this.should.be.the.link/ű">
  76.                         This <b>is</b> <b>the</b> title
  77.                     </a>
  78.                 </h2>
  79.                 <a class="result__snippet" href="http://this.should.be.the.link/ű">
  80.                     <b>This</b> should be the content.
  81.                 </a>
  82.                 <div class="result__extras">
  83.                 </div>
  84.             </div>
  85.         </div>
  86.         """
  87.         response = mock.Mock(text=html)
  88.         results = duckduckgo.response(response)
  89.         self.assertEqual(type(results), list)
  90.         self.assertEqual(len(results), 1)
  91.         self.assertEqual(results[0]['title'], 'This is the title')
  92.         self.assertEqual(results[0]['url'], u'http://this.should.be.the.link/ű')
  93.         self.assertEqual(results[0]['content'], 'This should be the content.')
  95.     def test_fetch_supported_languages(self):
  96.         js = """some code...regions:{
  97.         "wt-wt":"All Results","ar-es":"Argentina","au-en":"Australia","at-de":"Austria","be-fr":"Belgium (fr)"
  98.         }some more code..."""
  99.         response = mock.Mock(text=js)
  100.         languages = list(duckduckgo._fetch_supported_languages(response))
  101.         self.assertEqual(len(languages), 5)
  102.         self.assertIn('wt-WT', languages)
  103.         self.assertIn('es-AR', languages)
  104.         self.assertIn('en-AU', languages)
  105.         self.assertIn('de-AT', languages)
  106.         self.assertIn('fr-BE', languages)