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from collections import defaultdict
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import mock
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from searx.engines import bing_news
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from searx.testing import SearxTestCase
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import lxml
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class TestBingNewsEngine(SearxTestCase):
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def test_request(self):
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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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params = bing_news.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('bing.com', params['url'])
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self.assertIn('fr', params['url'])
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dicto['language'] = 'all'
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params = bing_news.request(query, dicto)
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self.assertIn('en', params['url'])
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def test_response(self):
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self.assertRaises(AttributeError, bing_news.response, None)
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self.assertRaises(AttributeError, bing_news.response, [])
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self.assertRaises(AttributeError, bing_news.response, '')
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self.assertRaises(AttributeError, bing_news.response, '[]')
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response = mock.Mock(text='<html></html>')
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self.assertEqual(bing_news.response(response), [])
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response = mock.Mock(text='<html></html>')
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self.assertEqual(bing_news.response(response), [])
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html = """<?xml version="1.0" encoding="utf-8" ?>
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<rss version="2.0" xmlns:News="https://www.bing.com:443/news/search?q=python&setmkt=en-US&first=1&format=RSS">
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<channel>
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<title>python - Bing News</title>
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<link>https://www.bing.com:443/news/search?q=python&setmkt=en-US&first=1&format=RSS</link>
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<description>Search results</description>
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<image>
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<url>http://10.53.64.9/rsslogo.gif</url>
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<title>test</title>
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<link>https://www.bing.com:443/news/search?q=test&setmkt=en-US&first=1&format=RSS</link>
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</image>
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<copyright>Copyright</copyright>
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<item>
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<title>Title</title>
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<link>https://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=c237eccc50bd4758b106a5e3c94fce09&url=http%3a%2f%2furl.of.article%2f&c=xxxxxxxxx&mkt=en-us</link>
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<description>Article Content</description>
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<pubDate>Tue, 02 Jun 2015 13:37:00 GMT</pubDate>
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<News:Source>Infoworld</News:Source>
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<News:Image>http://a1.bing4.com/th?id=ON.13371337133713371337133713371337&pid=News</News:Image>
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<News:ImageSize>w={0}&h={1}&c=7</News:ImageSize>
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<News:ImageKeepOriginalRatio></News:ImageKeepOriginalRatio>
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<News:ImageMaxWidth>620</News:ImageMaxWidth>
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<News:ImageMaxHeight>413</News:ImageMaxHeight>
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</item>
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<item>
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<title>Another Title</title>
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<link>https://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=c237eccc50bd4758b106a5e3c94fce09&url=http%3a%2f%2fanother.url.of.article%2f&c=xxxxxxxxx&mkt=en-us</link>
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<description>Another Article Content</description>
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<pubDate>Tue, 02 Jun 2015 13:37:00 GMT</pubDate>
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</item>
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</channel>
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</rss>""" # noqa
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response = mock.Mock(text=html)
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results = bing_news.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'], 'Title')
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self.assertEqual(results[0]['url'], 'http://url.of.article/')
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self.assertEqual(results[0]['content'], 'Article Content')
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self.assertEqual(results[0]['thumbnail'], 'https://www.bing.com/th?id=ON.13371337133713371337133713371337')
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self.assertEqual(results[1]['title'], 'Another Title')
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self.assertEqual(results[1]['url'], 'http://another.url.of.article/')
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self.assertEqual(results[1]['content'], 'Another Article Content')
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self.assertNotIn('thumbnail', results[1])
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html = """<?xml version="1.0" encoding="utf-8" ?>
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<rss version="2.0" xmlns:News="https://www.bing.com:443/news/search?q=python&setmkt=en-US&first=1&format=RSS">
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<channel>
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<title>python - Bing News</title>
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<link>https://www.bing.com:443/news/search?q=python&setmkt=en-US&first=1&format=RSS</link>
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<description>Search results</description>
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<image>
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<url>http://10.53.64.9/rsslogo.gif</url>
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<title>test</title>
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<link>https://www.bing.com:443/news/search?q=test&setmkt=en-US&first=1&format=RSS</link>
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</image>
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<copyright>Copyright</copyright>
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<item>
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<title>Title</title>
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<link>http://another.url.of.article/</link>
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<description>Article Content</description>
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<pubDate>garbage</pubDate>
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<News:Source>Infoworld</News:Source>
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<News:Image>http://another.bing.com/image</News:Image>
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<News:ImageSize>w={0}&h={1}&c=7</News:ImageSize>
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<News:ImageKeepOriginalRatio></News:ImageKeepOriginalRatio>
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<News:ImageMaxWidth>620</News:ImageMaxWidth>
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<News:ImageMaxHeight>413</News:ImageMaxHeight>
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</item>
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</channel>
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</rss>""" # noqa
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response = mock.Mock(text=html)
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results = bing_news.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'], 'Title')
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self.assertEqual(results[0]['url'], 'http://another.url.of.article/')
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self.assertEqual(results[0]['content'], 'Article Content')
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self.assertEqual(results[0]['thumbnail'], 'http://another.bing.com/image')
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html = """<?xml version="1.0" encoding="utf-8" ?>
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<rss version="2.0" xmlns:News="https://www.bing.com:443/news/search?q=python&setmkt=en-US&first=1&format=RSS">
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<channel>
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<title>python - Bing News</title>
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<link>https://www.bing.com:443/news/search?q=python&setmkt=en-US&first=1&format=RSS</link>
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<description>Search results</description>
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<image>
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<url>http://10.53.64.9/rsslogo.gif</url>
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<title>test</title>
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<link>https://www.bing.com:443/news/search?q=test&setmkt=en-US&first=1&format=RSS</link>
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</image>
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</channel>
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</rss>""" # noqa
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response = mock.Mock(text=html)
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results = bing_news.response(response)
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self.assertEqual(type(results), list)
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self.assertEqual(len(results), 0)
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html = """<?xml version="1.0" encoding="utf-8" ?>gabarge"""
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response = mock.Mock(text=html)
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self.assertRaises(lxml.etree.XMLSyntaxError, bing_news.response, response)
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