def test_update_channel(self):
feed_content = '''
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
<channel>
<title>Fake Feed</title>
<link>http://example.com</link>
<description>This is a sample feed.</description>
<copyright>All rights reserved.</copyright>
<pubDate>Sun, 02 Sep 2012 18:17:35 -0700</pubDate>
<category>Sample stuff</category>
<category>News</category>
<image>
<url>http://example.com/feed.jpg</url>
</image>
<item><title>Episode 123</title></item>
</channel>
</rss>
'''
feed_response = Struct(status_code=200,
ok=True,
content=feed_content,
url='http://test.com')
self.mock.StubOutWithMock(requests, 'get')
requests.get('http://test.com').AndReturn(feed_response)
self.mock.StubOutWithMock(PodcastChannel, 'parse_cover_url')
PodcastChannel.parse_cover_url(mox.IsA(
etree._Element)).AndReturn('http://example.com/feed.jpg')
self.mock.StubOutWithMock(PodcastChannel, 'save')
PodcastChannel.save()
self.mock.StubOutWithMock(PodcastChannel, 'update_items')
PodcastChannel.update_items(mox.IsA(etree._Element), download=True)
self.mock.StubOutWithMock(model_logger, 'info')
model_logger.info('Updating Channel: Old Title')
channel = PodcastChannel(url='http://test.com', title='Old Title')
self.mock.ReplayAll()
channel.update_channel(download=True)
self.mock.VerifyAll()
self.assertEqual(channel.title, 'Fake Feed')
self.assertEqual(channel.description, 'This is a sample feed.')
self.assertEqual(channel.cover_url, 'http://example.com/feed.jpg')
self.assertEqual(channel.website, 'http://example.com')
self.assertEqual(channel.copyright, 'All rights reserved.')
def test_update_items_new_item(self):
feed_content = '''
<rss version="2.0">
<channel>
<title>Fake Feed</title>
<item>
<title>Episode 123</title>
<description>Another episode</description>
<author>[email protected] (Jim Bob)</author>
<link>http://example.com/ep123/</link>
<image><url>http://example.com/feed.jpg</url></image>
<pubDate>Mon, 25 Feb 2013 07:10:42 -0000</pubDate>
<guid isPermaLink="false">/ep123.mp3</guid>
<enclosure url="http://example.com/ep123.mp3"
type="audio/mpeg" />
</item>
</channel>
</rss>
'''
tree = etree.fromstring(feed_content).find('channel')
channel = PodcastChannel.objects.create(url='http://example.com')
self.mock.StubOutWithMock(PodcastItem, 'download_file')
self.mock.StubOutWithMock(model_logger, 'info')
model_logger.info('Found 1 new items')
self.mock.StubOutWithMock(PodcastChannel, 'parse_cover_url')
PodcastChannel.parse_cover_url(mox.IsA(etree._Element)).AndReturn(
'http://example.com/feed.jpg')
self.mock.ReplayAll()
channel.update_items(tree)
self.mock.VerifyAll()
item = channel.podcast_items.get()
self.assertEqual(channel.podcast_items.count(), 1)
self.assertEqual(item.guid, '/ep123.mp3')
self.assertEqual(item.title, 'Episode 123')
self.assertEqual(item.description, 'Another episode')
self.assertEqual(item.author, '[email protected] (Jim Bob)')
self.assertEqual(item.link, 'http://example.com/ep123/')
self.assertEqual(item.publish_date,
datetime(2013, 2, 25, 7, 10, 42, tzinfo=timezone.utc))
self.assertEqual(item.url, 'http://example.com/ep123.mp3')
self.assertEqual(item.file_type, 'audio/mpeg')
self.assertEqual(item.cover_url, 'http://example.com/feed.jpg')
def test_update_items_new_item(self):
feed_content = '''
<rss version="2.0">
<channel>
<title>Fake Feed</title>
<item>
<title>Episode 123</title>
<description>Another episode</description>
<author>[email protected] (Jim Bob)</author>
<link>http://example.com/ep123/</link>
<image><url>http://example.com/feed.jpg</url></image>
<pubDate>Mon, 25 Feb 2013 07:10:42 -0000</pubDate>
<guid isPermaLink="false">/ep123.mp3</guid>
<enclosure url="http://example.com/ep123.mp3"
type="audio/mpeg" />
</item>
</channel>
</rss>
'''
tree = etree.fromstring(feed_content).find('channel')
channel = PodcastChannel.objects.create(url='http://example.com')
self.mock.StubOutWithMock(PodcastItem, 'download_file')
self.mock.StubOutWithMock(model_logger, 'info')
model_logger.info('Found 1 new items')
self.mock.StubOutWithMock(PodcastChannel, 'parse_cover_url')
PodcastChannel.parse_cover_url(mox.IsA(
etree._Element)).AndReturn('http://example.com/feed.jpg')
self.mock.ReplayAll()
channel.update_items(tree)
self.mock.VerifyAll()
item = channel.podcast_items.get()
self.assertEqual(channel.podcast_items.count(), 1)
self.assertEqual(item.guid, '/ep123.mp3')
self.assertEqual(item.title, 'Episode 123')
self.assertEqual(item.description, 'Another episode')
self.assertEqual(item.author, '[email protected] (Jim Bob)')
self.assertEqual(item.link, 'http://example.com/ep123/')
self.assertEqual(item.publish_date,
datetime(2013, 2, 25, 7, 10, 42, tzinfo=timezone.utc))
self.assertEqual(item.url, 'http://example.com/ep123.mp3')
self.assertEqual(item.file_type, 'audio/mpeg')
self.assertEqual(item.cover_url, 'http://example.com/feed.jpg')
def test_update_channel(self):
feed_content = '''
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
<channel>
<title>Fake Feed</title>
<link>http://example.com</link>
<description>This is a sample feed.</description>
<copyright>All rights reserved.</copyright>
<pubDate>Sun, 02 Sep 2012 18:17:35 -0700</pubDate>
<category>Sample stuff</category>
<category>News</category>
<image>
<url>http://example.com/feed.jpg</url>
</image>
<item><title>Episode 123</title></item>
</channel>
</rss>
'''
feed_response = Struct(
status_code=200, ok=True, content=feed_content,
url='http://test.com')
self.mock.StubOutWithMock(requests, 'get')
requests.get('http://test.com').AndReturn(feed_response)
self.mock.StubOutWithMock(PodcastChannel, 'parse_cover_url')
PodcastChannel.parse_cover_url(mox.IsA(etree._Element)).AndReturn(
'http://example.com/feed.jpg')
self.mock.StubOutWithMock(PodcastChannel, 'save')
PodcastChannel.save()
self.mock.StubOutWithMock(PodcastChannel, 'update_items')
PodcastChannel.update_items(mox.IsA(etree._Element), download=True)
self.mock.StubOutWithMock(model_logger, 'info')
model_logger.info('Updating Channel: Old Title')
channel = PodcastChannel(url='http://test.com', title='Old Title')
self.mock.ReplayAll()
channel.update_channel(download=True)
self.mock.VerifyAll()
self.assertEqual(channel.title, 'Fake Feed')
self.assertEqual(channel.description, 'This is a sample feed.')
self.assertEqual(channel.cover_url, 'http://example.com/feed.jpg')
self.assertEqual(channel.website, 'http://example.com')
self.assertEqual(channel.copyright, 'All rights reserved.')