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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

  6. 

  7. 

  8. class TestDuckduckgoEngine(SearxTestCase):

  9. 

  10.     def test_request(self):

  11.         duckduckgo = load_engine({'engine': 'duckduckgo', 'name': 'duckduckgo'})

  12. 

  13.         query = 'test_query'

  14.         dicto = defaultdict(dict)

  15.         dicto['pageno'] = 1

  16.         dicto['time_range'] = ''

  17. 

  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'])

  25. 

  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'])

  30. 

  31.         dicto['language'] = 'en-GB'

  32.         params = duckduckgo.request(query, dicto)

  33.         self.assertIn('uk-en', params['url'])

  34. 

  35.         # no country given

  36.         dicto['language'] = 'en'

  37.         params = duckduckgo.request(query, dicto)

  38.         self.assertIn('us-en', params['url'])

  39. 

  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'])

  46. 

  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, '[]')

  52. 

  53.         response = mock.Mock(text='<html></html>')

  54.         self.assertEqual(duckduckgo.response(response), [])

  55. 

  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), [])

  70. 

  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.')

  94. 

  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)