def test_items(self):
video = Video("http://www.youtube.com/watch?v=J_DV9b0x7v4")
# Make sure items can be iterated over and that there's one
# for every field.
for i, item in enumerate(video.items()):
self.assertEqual(item[0], Video._all_fields[i])
def test_serialize__files(self):
"""
Tests that a video with associated files can still be serialized and
deserialized.
"""
video = Video("http://www.youtube.com/watch?v=J_DV9b0x7v4")
now = datetime.datetime.now()
video.files = [VideoFile(url='http://google.com',
expires=now,
length=100,
width=50,
height=50,
mime_type="video/x-flv"),
VideoFile(url='http://xkcd.com',
expires=now,
length=75,
width=80,
height=80,
mime_type="application/x-shockwave-flash"),]
data = video.serialize()
# verify that the data we expect is in the serialized version.
self.assertEqual(data['files'][0]['url'], "http://google.com")
self.assertEqual(data['files'][1]['mime_type'],
"application/x-shockwave-flash")
self.assertEqual(data['files'][0]['expires'], now.isoformat())
# Verify that the data can be deserialized as a video.
new_video = Video.deserialize(data)
self.assertEqual(dict(video.items()), dict(new_video.items()))
def test_items_with_fields(self):
fields = ['title', 'user']
video = Video("http://www.youtube.com/watch?v=J_DV9b0x7v4",
fields=fields)
# Make sure items can be iterated over and that there's one
# for every field.
for i, item in enumerate(video.items()):
self.assertEqual(item[0], fields[i])
def test_serialize(self):
video = Video("http://www.youtube.com/watch?v=J_DV9b0x7v4")
# we load the video data this way to avoid depending on the network
video_data = CARAMELL_DANSEN_API_DATA.copy()
video_data['tags'] = list(video_data['tags'])
video._apply(video_data)
data = video.serialize()
# verify that the data we expect is in the serialized version.
self.assertEqual(data['url'], video.url)
self.assertEqual(data['title'], video.title)
self.assertEqual(data['publish_datetime'],
video.publish_datetime.isoformat())
# Verify that the data can be deserialized as a video.
new_video = Video.deserialize(data)
self.assertEqual(video.url, new_video.url)
self.assertEqual(dict(video.items()), dict(new_video.items()))
def test_serialize__partial(self):
"""
Tests that a video with only some fields can still be serialized and
deserialized.
"""
video = Video("http://www.youtube.com/watch?v=J_DV9b0x7v4",
fields=('title', 'embed_code'))
# we load the video data this way to avoid depending on the network
video_data = CARAMELL_DANSEN_API_DATA.copy()
video._apply(video_data)
data = video.serialize()
# verify that the data we expect is in the serialized version.
self.assertEqual(data['url'], video.url)
self.assertEqual(data['title'], video.title)
self.assertEqual(data['embed_code'], video.embed_code)
# Verify that the data can be deserialized as a video.
new_video = Video.deserialize(data)
self.assertEqual(video.url, new_video.url)
self.assertEqual(dict(video.items()), dict(new_video.items()))