# -*- coding: utf-8 -*-
from collections import defaultdict
import mock
from searx.engines import bing_images
from searx.testing import SearxTestCase
class TestBingImagesEngine(SearxTestCase):
def test_request(self):
bing_images.supported_languages = ['fr-FR', 'en-US']
bing_images.language_aliases = {}
query = 'test_query'
dicto = defaultdict(dict)
dicto['pageno'] = 1
dicto['language'] = 'fr-FR'
dicto['safesearch'] = 1
dicto['time_range'] = ''
params = bing_images.request(query, dicto)
self.assertTrue('url' in params)
self.assertTrue(query in params['url'])
self.assertTrue('bing.com' in params['url'])
self.assertTrue('SRCHHPGUSR' in params['cookies'])
self.assertTrue('DEMOTE' in params['cookies']['SRCHHPGUSR'])
self.assertTrue('_EDGE_S' in params['cookies'])
self.assertTrue('fr-fr' in params['cookies']['_EDGE_S'])
dicto['language'] = 'fr'
params = bing_images.request(query, dicto)
self.assertTrue('_EDGE_S' in params['cookies'])
self.assertTrue('fr-fr' in params['cookies']['_EDGE_S'])
dicto['language'] = 'all'
params = bing_images.request(query, dicto)
self.assertTrue('_EDGE_S' in params['cookies'])
self.assertTrue('en-us' in params['cookies']['_EDGE_S'])
def test_response(self):
self.assertRaises(AttributeError, bing_images.response, None)
self.assertRaises(AttributeError, bing_images.response, [])
self.assertRaises(AttributeError, bing_images.response, '')
self.assertRaises(AttributeError, bing_images.response, '[]')
response = mock.Mock(text='')
self.assertEqual(bing_images.response(response), [])
response = mock.Mock(text='')
self.assertEqual(bing_images.response(response), [])
html = """
"""
html = html.replace('\r\n', '').replace('\n', '').replace('\r', '')
response = mock.Mock(text=html)
results = bing_images.response(response)
self.assertEqual(type(results), list)
self.assertEqual(len(results), 3)
self.assertEqual(results[0]['title'], 'alt text')
self.assertEqual(results[0]['url'], 'page_url')
self.assertEqual(results[0]['content'], '')
self.assertEqual(results[0]['thumbnail_src'], 'thumb_url')
self.assertEqual(results[0]['img_src'], 'img_url')
def test_fetch_supported_languages(self):
html = """
"""
response = mock.Mock(text=html)
languages = list(bing_images._fetch_supported_languages(response))
self.assertEqual(len(languages), 3)
self.assertIn('de-DE', languages)
self.assertIn('no-NO', languages)
self.assertIn('es-AR', languages)