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https://github.com/searxng/searxng.git
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772c048d01
Add match_language function in utils to match any user given language code with a list of engine's supported languages. Also add language_aliases dict on each engine to translate standard language codes into the custom codes used by the engine.
184 lines
7.1 KiB
Python
184 lines
7.1 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 yahoo
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from searx.testing import SearxTestCase
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class TestYahooEngine(SearxTestCase):
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def test_parse_url(self):
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test_url = 'http://r.search.yahoo.com/_ylt=A0LEb9JUSKcAEGRXNyoA;_ylu=X3oDMTEzZm1qazYwBHNlYwNzcgRwb3MDMQRjb' +\
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'2xvA2Jm2dGlkA1NNRTcwM18x/RV=2/RE=1423106085/RO=10/RU=https%3a%2f%2fthis.is.the.url%2f/RK=0/RS=' +\
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'dtcJsfP4mEeBOjnVfUQ-'
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url = yahoo.parse_url(test_url)
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self.assertEqual('https://this.is.the.url/', url)
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test_url = 'http://r.search.yahoo.com/_ylt=A0LElb9JUSKcAEGRXNyoA;_ylu=X3oDMTEzZm1qazYwBHNlYwNzcgRwb3MDMQRjb' +\
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'2xvA2Jm2dGlkA1NNRTcwM18x/RV=2/RE=1423106085/RO=10/RU=https%3a%2f%2fthis.is.the.url%2f/RS=' +\
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'dtcJsfP4mEeBOjnVfUQ-'
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url = yahoo.parse_url(test_url)
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self.assertEqual('https://this.is.the.url/', url)
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test_url = 'https://this.is.the.url/'
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url = yahoo.parse_url(test_url)
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self.assertEqual('https://this.is.the.url/', url)
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def test_request(self):
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yahoo.supported_languages = ['en', 'fr', 'zh-CHT', 'zh-CHS']
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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['time_range'] = ''
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dicto['language'] = 'fr-FR'
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params = yahoo.request(query, dicto)
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self.assertIn('url', params)
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self.assertIn(query, params['url'])
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self.assertIn('search.yahoo.com', params['url'])
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self.assertIn('fr', params['url'])
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self.assertIn('cookies', params)
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self.assertIn('sB', params['cookies'])
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self.assertIn('fr', params['cookies']['sB'])
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dicto['language'] = 'zh'
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params = yahoo.request(query, dicto)
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self.assertIn('zh_chs', params['url'])
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self.assertIn('zh_chs', params['cookies']['sB'])
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dicto['language'] = 'zh-TW'
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params = yahoo.request(query, dicto)
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self.assertIn('zh_cht', params['url'])
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self.assertIn('zh_cht', params['cookies']['sB'])
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def test_no_url_in_request_year_time_range(self):
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dicto = defaultdict(dict)
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query = 'test_query'
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dicto['time_range'] = 'year'
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params = yahoo.request(query, dicto)
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self.assertEqual({}, params['url'])
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def test_response(self):
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self.assertRaises(AttributeError, yahoo.response, None)
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self.assertRaises(AttributeError, yahoo.response, [])
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self.assertRaises(AttributeError, yahoo.response, '')
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self.assertRaises(AttributeError, yahoo.response, '[]')
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response = mock.Mock(text='<html></html>')
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self.assertEqual(yahoo.response(response), [])
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html = """
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<ol class="reg mb-15 searchCenterMiddle">
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<li class="first">
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<div class="dd algo fst Sr">
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<div class="compTitle">
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<h3 class="title"><a class=" td-u" href="http://r.search.yahoo.com/_ylt=A0LEb9JUSKcAEGRXNyoA;
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_ylu=X3oDMTEzZm1qazYwBHNlYwNzcgRwb3MDMQRjb2xvA2Jm2dGlkA1NNRTcwM18x/RV=2/RE=1423106085/RO=10
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/RU=https%3a%2f%2fthis.is.the.url%2f/RK=0/RS=dtcJsfP4mEeBOjnVfUQ-"
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target="_blank" data-bid="54e712e13671c">
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<b><b>This is the title</b></b></a>
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</h3>
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</div>
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<div class="compText aAbs">
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<p class="lh-18"><b><b>This is the </b>content</b>
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</p>
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</div>
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</div>
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</li>
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<li>
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<div class="dd algo lst Sr">
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<div class="compTitle">
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</div>
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<div class="compText aAbs">
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<p class="lh-18">This is the second content</p>
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</div>
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</div>
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</li>
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</ol>
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<div class="dd assist fst lst AlsoTry" data-bid="54e712e138d04">
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<div class="compTitle mb-4 h-17">
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<h3 class="title">Also Try</h3> </div>
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<table class="compTable m-0 ac-1st td-u fz-ms">
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<tbody>
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<tr>
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<td class="w-50p pr-28"><a href="https://search.yahoo.com/"><B>This is the </B>suggestion<B></B></a>
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</td>
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</tr>
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</table>
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</div>
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"""
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response = mock.Mock(text=html)
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results = yahoo.response(response)
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self.assertEqual(type(results), list)
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self.assertEqual(len(results), 2)
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self.assertEqual(results[0]['title'], 'This is the title')
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self.assertEqual(results[0]['url'], 'https://this.is.the.url/')
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self.assertEqual(results[0]['content'], 'This is the content')
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self.assertEqual(results[1]['suggestion'], 'This is the suggestion')
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html = """
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<ol class="reg mb-15 searchCenterMiddle">
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<li class="first">
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<div class="dd algo fst Sr">
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<div class="compTitle">
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<h3 class="title"><a class=" td-u" href="http://r.search.yahoo.com/_ylt=A0LEb9JUSKcAEGRXNyoA;
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_ylu=X3oDMTEzZm1qazYwBHNlYwNzcgRwb3MDMQRjb2xvA2Jm2dGlkA1NNRTcwM18x/RV=2/RE=1423106085/RO=10
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/RU=https%3a%2f%2fthis.is.the.url%2f/RK=0/RS=dtcJsfP4mEeBOjnVfUQ-"
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target="_blank" data-bid="54e712e13671c">
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<b><b>This is the title</b></b></a>
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</h3>
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</div>
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<div class="compText aAbs">
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<p class="lh-18"><b><b>This is the </b>content</b>
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</p>
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</div>
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</div>
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</li>
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</ol>
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"""
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response = mock.Mock(text=html)
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results = yahoo.response(response)
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self.assertEqual(type(results), list)
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self.assertEqual(len(results), 1)
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self.assertEqual(results[0]['title'], 'This is the title')
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self.assertEqual(results[0]['url'], 'https://this.is.the.url/')
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self.assertEqual(results[0]['content'], 'This is the content')
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html = """
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<li class="b_algo" u="0|5109|4755453613245655|UAGjXgIrPH5yh-o5oNHRx_3Zta87f_QO">
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</li>
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"""
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response = mock.Mock(text=html)
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results = yahoo.response(response)
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self.assertEqual(type(results), list)
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self.assertEqual(len(results), 0)
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def test_fetch_supported_languages(self):
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html = """<html></html>"""
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response = mock.Mock(text=html)
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results = yahoo._fetch_supported_languages(response)
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self.assertEqual(type(results), list)
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self.assertEqual(len(results), 0)
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html = """
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<html>
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<div>
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<div id="yschlang">
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<span>
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<label><input value="lang_ar"></input></label>
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</span>
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<span>
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<label><input value="lang_zh_chs"></input></label>
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<label><input value="lang_zh_cht"></input></label>
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</span>
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</div>
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</div>
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</html>
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"""
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response = mock.Mock(text=html)
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languages = yahoo._fetch_supported_languages(response)
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self.assertEqual(type(languages), list)
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self.assertEqual(len(languages), 3)
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self.assertIn('ar', languages)
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self.assertIn('zh-CHS', languages)
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self.assertIn('zh-CHT', languages)
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