searx/tests/unit/engines/test_youtube_api.py

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from collections import defaultdict
import mock
from searx.engines import youtube_api
from searx.testing import SearxTestCase
class TestYoutubeAPIEngine(SearxTestCase):
def test_request(self):
query = 'test_query'
dicto = defaultdict(dict)
dicto['pageno'] = 0
dicto['language'] = 'fr_FR'
params = youtube_api.request(query, dicto)
self.assertTrue('url' in params)
self.assertTrue(query in params['url'])
self.assertIn('googleapis.com', params['url'])
self.assertIn('youtube', params['url'])
self.assertIn('fr', params['url'])
dicto['language'] = 'all'
params = youtube_api.request(query, dicto)
self.assertFalse('fr' in params['url'])
def test_response(self):
self.assertRaises(AttributeError, youtube_api.response, None)
self.assertRaises(AttributeError, youtube_api.response, [])
self.assertRaises(AttributeError, youtube_api.response, '')
self.assertRaises(AttributeError, youtube_api.response, '[]')
response = mock.Mock(text='{}')
self.assertEqual(youtube_api.response(response), [])
response = mock.Mock(text='{"data": []}')
self.assertEqual(youtube_api.response(response), [])
json = """
{
"kind": "youtube#searchListResponse",
"etag": "xmg9xJZuZD438sF4hb-VcBBREXc/YJQDcTBCDcaBvl-sRZJoXdvy1ME",
"nextPageToken": "CAUQAA",
"pageInfo": {
"totalResults": 1000000,
"resultsPerPage": 20
},
"items": [
{
"kind": "youtube#searchResult",
"etag": "xmg9xJZuZD438sF4hb-VcBBREXc/IbLO64BMhbHIgWLwLw7MDYe7Hs4",
"id": {
"kind": "youtube#video",
"videoId": "DIVZCPfAOeM"
},
"snippet": {
"publishedAt": "2015-05-29T22:41:04.000Z",
"channelId": "UCNodmx1ERIjKqvcJLtdzH5Q",
"title": "Title",
"description": "Description",
"thumbnails": {
"default": {
"url": "https://i.ytimg.com/vi/DIVZCPfAOeM/default.jpg"
},
"medium": {
"url": "https://i.ytimg.com/vi/DIVZCPfAOeM/mqdefault.jpg"
},
"high": {
"url": "https://i.ytimg.com/vi/DIVZCPfAOeM/hqdefault.jpg"
}
},
"channelTitle": "MinecraftUniverse",
"liveBroadcastContent": "none"
}
}
]
}
"""
response = mock.Mock(text=json)
results = youtube_api.response(response)
self.assertEqual(type(results), list)
self.assertEqual(len(results), 1)
self.assertEqual(results[0]['title'], 'Title')
self.assertEqual(results[0]['url'], 'https://www.youtube.com/watch?v=DIVZCPfAOeM')
self.assertEqual(results[0]['content'], 'Description')
self.assertEqual(results[0]['thumbnail'], 'https://i.ytimg.com/vi/DIVZCPfAOeM/hqdefault.jpg')
self.assertTrue('DIVZCPfAOeM' in results[0]['embedded'])
json = """
{
"kind": "youtube#searchListResponse",
"etag": "xmg9xJZuZD438sF4hb-VcBBREXc/YJQDcTBCDcaBvl-sRZJoXdvy1ME",
"nextPageToken": "CAUQAA",
"pageInfo": {
"totalResults": 1000000,
"resultsPerPage": 20
}
}
"""
response = mock.Mock(text=json)
results = youtube_api.response(response)
self.assertEqual(type(results), list)
self.assertEqual(len(results), 0)
json = """
{"toto":{"entry":[]
}
}
"""
response = mock.Mock(text=json)
results = youtube_api.response(response)
self.assertEqual(type(results), list)
self.assertEqual(len(results), 0)