searxng/tests/unit/engines/test_bing.py
Adam Tauber 6bf9c398a7 [fix] use english as default language in bing
If no language is specified, bing returns results with multiple languages
for one query which isn't really useful. Setting english as default
insted if nothing.
2016-12-30 18:17:14 +01:00

120 lines
4.7 KiB
Python

from collections import defaultdict
import mock
from searx.engines import bing
from searx.testing import SearxTestCase
class TestBingEngine(SearxTestCase):
def test_request(self):
query = 'test_query'
dicto = defaultdict(dict)
dicto['pageno'] = 0
dicto['language'] = 'fr_FR'
params = bing.request(query, dicto)
self.assertTrue('url' in params)
self.assertTrue(query in params['url'])
self.assertTrue('language%3AFR' in params['url'])
self.assertTrue('bing.com' in params['url'])
dicto['language'] = 'all'
params = bing.request(query, dicto)
self.assertTrue('language' in params['url'])
def test_response(self):
self.assertRaises(AttributeError, bing.response, None)
self.assertRaises(AttributeError, bing.response, [])
self.assertRaises(AttributeError, bing.response, '')
self.assertRaises(AttributeError, bing.response, '[]')
response = mock.Mock(text='<html></html>')
self.assertEqual(bing.response(response), [])
response = mock.Mock(text='<html></html>')
self.assertEqual(bing.response(response), [])
html = """
<div class="sa_cc" u="0|5109|4755453613245655|UAGjXgIrPH5yh-o5oNHRx_3Zta87f_QO">
<div Class="sa_mc">
<div class="sb_tlst">
<h3>
<a href="http://this.should.be.the.link/" h="ID=SERP,5124.1">
<strong>This</strong> should be the title</a>
</h3>
</div>
<div class="sb_meta"><cite><strong>this</strong>.meta.com</cite>
<span class="c_tlbxTrg">
<span class="c_tlbxH" H="BASE:CACHEDPAGEDEFAULT" K="SERP,5125.1">
</span>
</span>
</div>
<p><strong>This</strong> should be the content.</p>
</div>
</div>
"""
response = mock.Mock(text=html)
results = bing.response(response)
self.assertEqual(type(results), list)
self.assertEqual(len(results), 1)
self.assertEqual(results[0]['title'], 'This should be the title')
self.assertEqual(results[0]['url'], 'http://this.should.be.the.link/')
self.assertEqual(results[0]['content'], 'This should be the content.')
html = """
<li class="b_algo" u="0|5109|4755453613245655|UAGjXgIrPH5yh-o5oNHRx_3Zta87f_QO">
<div Class="sa_mc">
<div class="sb_tlst">
<h2>
<a href="http://this.should.be.the.link/" h="ID=SERP,5124.1">
<strong>This</strong> should be the title</a>
</h2>
</div>
<div class="sb_meta"><cite><strong>this</strong>.meta.com</cite>
<span class="c_tlbxTrg">
<span class="c_tlbxH" H="BASE:CACHEDPAGEDEFAULT" K="SERP,5125.1">
</span>
</span>
</div>
<p><strong>This</strong> should be the content.</p>
</div>
</li>
"""
response = mock.Mock(text=html)
results = bing.response(response)
self.assertEqual(type(results), list)
self.assertEqual(len(results), 1)
self.assertEqual(results[0]['title'], 'This should be the title')
self.assertEqual(results[0]['url'], 'http://this.should.be.the.link/')
self.assertEqual(results[0]['content'], 'This should be the content.')
def test_fetch_supported_languages(self):
html = """<html></html>"""
response = mock.Mock(text=html)
results = bing._fetch_supported_languages(response)
self.assertEqual(type(results), list)
self.assertEqual(len(results), 0)
html = """
<html>
<body>
<form>
<div id="limit-languages">
<div>
<div><input id="es" value="es"></input></div>
</div>
<div>
<div><input id="pt_BR" value="pt_BR"></input></div>
<div><input id="pt_PT" value="pt_PT"></input></div>
</div>
</div>
</form>
</body>
</html>
"""
response = mock.Mock(text=html)
languages = bing._fetch_supported_languages(response)
self.assertEqual(type(languages), list)
self.assertEqual(len(languages), 3)
self.assertIn('es', languages)
self.assertIn('pt-BR', languages)
self.assertIn('pt-PT', languages)