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from collections import defaultdict
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import mock
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from searx.engines import stackoverflow
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from searx.testing import SearxTestCase
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class TestStackoverflowEngine(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'] = 0
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params = stackoverflow.request(query, dicto)
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self.assertTrue('url' in params)
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self.assertTrue(query in params['url'])
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self.assertTrue('stackoverflow.com' in params['url'])
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def test_response(self):
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self.assertRaises(AttributeError, stackoverflow.response, None)
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self.assertRaises(AttributeError, stackoverflow.response, [])
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self.assertRaises(AttributeError, stackoverflow.response, '')
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self.assertRaises(AttributeError, stackoverflow.response, '[]')
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response = mock.Mock(text='<html></html>')
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self.assertEqual(stackoverflow.response(response), [])
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html = """
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<div class="question-summary search-result" id="answer-id-1783426">
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<div class="statscontainer">
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<div class="statsarrow"></div>
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<div class="stats">
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<div class="vote">
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<div class="votes answered">
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<span class="vote-count-post "><strong>2583</strong></span>
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<div class="viewcount">votes</div>
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</div>
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</div>
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</div>
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</div>
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<div class="summary">
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<div class="result-link">
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<span>
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<a href="/questions/this.is.the.url"
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data-searchsession="/questions"
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title="Checkout remote Git branch">
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This is the title
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</a>
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</span>
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</div>
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<div class="excerpt">
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This is the content
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</div>
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<div class="tags user-tags t-git t-git-checkout t-remote-branch">
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</div>
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<div class="started fr">
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answered <span title="2009-11-23 14:26:08Z" class="relativetime">nov 23 '09</span> by
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<a href="/users/214090/hallski">hallski</a>
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</div>
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</div>
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</div>
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"""
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response = mock.Mock(text=html)
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results = stackoverflow.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'], 'http://stackoverflow.com/questions/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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<div class="statscontainer">
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<div class="statsarrow"></div>
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<div class="stats">
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<div class="vote">
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<div class="votes answered">
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<span class="vote-count-post "><strong>2583</strong></span>
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<div class="viewcount">votes</div>
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</div>
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</div>
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</div>
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</div>
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<div class="summary">
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<div class="result-link">
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<span>
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<a href="/questions/this.is.the.url"
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data-searchsession="/questions"
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title="Checkout remote Git branch">
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This is the title
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</a>
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</span>
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</div>
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<div class="excerpt">
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This is the content
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</div>
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<div class="tags user-tags t-git t-git-checkout t-remote-branch">
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</div>
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<div class="started fr">
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answered <span title="2009-11-23 14:26:08Z" class="relativetime">nov 23 '09</span> by
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<a href="/users/214090/hallski">hallski</a>
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</div>
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</div>
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"""
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response = mock.Mock(text=html)
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results = stackoverflow.response(response)
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self.assertEqual(type(results), list)
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self.assertEqual(len(results), 0)
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