# -*- coding: utf-8 -*- """ Tests for extensions """ import unittest from lxml import etree from feedgen.feed import FeedGenerator class TestExtensionSyndication(unittest.TestCase): SYN_NS = {'sy': 'http://purl.org/rss/1.0/modules/syndication/'} def setUp(self): self.fg = FeedGenerator() self.fg.load_extension('syndication') self.fg.title('title') self.fg.link(href='http://example.com', rel='self') self.fg.description('description') def test_update_period(self): for period_type in ('hourly', 'daily', 'weekly', 'monthly', 'yearly'): self.fg.syndication.update_period(period_type) root = etree.fromstring(self.fg.rss_str()) a = root.xpath('/rss/channel/sy:UpdatePeriod', namespaces=self.SYN_NS) assert a[0].text == period_type def test_update_frequency(self): for frequency in (1, 100, 2000, 100000): self.fg.syndication.update_frequency(frequency) root = etree.fromstring(self.fg.rss_str()) a = root.xpath('/rss/channel/sy:UpdateFrequency', namespaces=self.SYN_NS) assert a[0].text == str(frequency) def test_update_base(self): base = '2000-01-01T12:00+00:00' self.fg.syndication.update_base(base) root = etree.fromstring(self.fg.rss_str()) a = root.xpath('/rss/channel/sy:UpdateBase', namespaces=self.SYN_NS) assert a[0].text == base class TestExtensionPodcast(unittest.TestCase): def setUp(self): self.fg = FeedGenerator() self.fg.load_extension('podcast') self.fg.title('title') self.fg.link(href='http://example.com', rel='self') self.fg.description('description') def test_category_new(self): self.fg.podcast.itunes_category([{'cat': 'Technology', 'sub': 'Podcasting'}]) self.fg.podcast.itunes_explicit('no') self.fg.podcast.itunes_complete('no') self.fg.podcast.itunes_new_feed_url('http://example.com/new-feed.rss') self.fg.podcast.itunes_owner('John Doe', 'john@example.com') ns = {'itunes': 'http://www.itunes.com/dtds/podcast-1.0.dtd'} root = etree.fromstring(self.fg.rss_str()) cat = root.xpath('/rss/channel/itunes:category/@text', namespaces=ns) scat = root.xpath('/rss/channel/itunes:category/itunes:category/@text', namespaces=ns) assert cat[0] == 'Technology' assert scat[0] == 'Podcasting' def test_category(self): self.fg.podcast.itunes_category('Technology', 'Podcasting') self.fg.podcast.itunes_explicit('no') self.fg.podcast.itunes_complete('no') self.fg.podcast.itunes_new_feed_url('http://example.com/new-feed.rss') self.fg.podcast.itunes_owner('John Doe', 'john@example.com') ns = {'itunes': 'http://www.itunes.com/dtds/podcast-1.0.dtd'} root = etree.fromstring(self.fg.rss_str()) cat = root.xpath('/rss/channel/itunes:category/@text', namespaces=ns) scat = root.xpath('/rss/channel/itunes:category/itunes:category/@text', namespaces=ns) assert cat[0] == 'Technology' assert scat[0] == 'Podcasting' def test_podcastItems(self): fg = self.fg fg.podcast.itunes_author('Lars Kiesow') fg.podcast.itunes_block('x') fg.podcast.itunes_complete(False) fg.podcast.itunes_explicit('no') fg.podcast.itunes_image('x.png') fg.podcast.itunes_subtitle('x') fg.podcast.itunes_summary('x') assert fg.podcast.itunes_author() == 'Lars Kiesow' assert fg.podcast.itunes_block() == 'x' assert fg.podcast.itunes_complete() == 'no' assert fg.podcast.itunes_explicit() == 'no' assert fg.podcast.itunes_image() == 'x.png' assert fg.podcast.itunes_subtitle() == 'x' assert fg.podcast.itunes_summary() == 'x' # Check that we have the item in the resulting XML ns = {'itunes': 'http://www.itunes.com/dtds/podcast-1.0.dtd'} root = etree.fromstring(self.fg.rss_str()) author = root.xpath('/rss/channel/itunes:author/text()', namespaces=ns) assert author == ['Lars Kiesow'] def test_podcastEntryItems(self): fe = self.fg.add_item() fe.title('y') fe.podcast.itunes_author('Lars Kiesow') fe.podcast.itunes_block('x') fe.podcast.itunes_duration('00:01:30') fe.podcast.itunes_explicit('no') fe.podcast.itunes_image('x.png') fe.podcast.itunes_is_closed_captioned('yes') fe.podcast.itunes_order(1) fe.podcast.itunes_subtitle('x') fe.podcast.itunes_summary('x') assert fe.podcast.itunes_author() == 'Lars Kiesow' assert fe.podcast.itunes_block() == 'x' assert fe.podcast.itunes_duration() == '00:01:30' assert fe.podcast.itunes_explicit() == 'no' assert fe.podcast.itunes_image() == 'x.png' assert fe.podcast.itunes_is_closed_captioned() assert fe.podcast.itunes_order() == 1 assert fe.podcast.itunes_subtitle() == 'x' assert fe.podcast.itunes_summary() == 'x' # Check that we have the item in the resulting XML ns = {'itunes': 'http://www.itunes.com/dtds/podcast-1.0.dtd'} root = etree.fromstring(self.fg.rss_str()) author = root.xpath('/rss/channel/item/itunes:author/text()', namespaces=ns) assert author == ['Lars Kiesow'] class TestExtensionGeo(unittest.TestCase): def setUp(self): self.fg = FeedGenerator() self.fg.load_extension('geo') self.fg.title('title') self.fg.link(href='http://example.com', rel='self') self.fg.description('description') def test_geoEntryItems(self): fe = self.fg.add_item() fe.title('y') fe.geo.point('42.36 -71.05') assert fe.geo.point() == '42.36 -71.05' # Check that we have the item in the resulting XML ns = {'georss': 'http://www.georss.org/georss'} root = etree.fromstring(self.fg.rss_str()) point = root.xpath('/rss/channel/item/georss:point/text()', namespaces=ns) assert point == ['42.36 -71.05'] class TestExtensionDc(unittest.TestCase): def setUp(self): self.fg = FeedGenerator() self.fg.load_extension('dc') self.fg.title('title') self.fg.link(href='http://example.com', rel='self') self.fg.description('description') def test_entryLoadExtension(self): fe = self.fg.add_item() try: fe.load_extension('dc') except ImportError: pass # Extension already loaded def test_elements(self): for method in dir(self.fg.dc): if method.startswith('dc_'): m = getattr(self.fg.dc, method) m(method) assert m() == [method] self.fg.id('123') assert self.fg.atom_str() assert self.fg.rss_str() class TestExtensionTorrent(unittest.TestCase): def setUp(self): self.fg = FeedGenerator() self.fg.load_extension('torrent') self.fg.title('title') self.fg.link(href='http://example.com', rel='self') self.fg.description('description') def test_podcastEntryItems(self): fe = self.fg.add_item() fe.title('y') fe.torrent.filename('file.xy') fe.torrent.infohash('123') fe.torrent.contentlength('23') fe.torrent.seeds('1') fe.torrent.peers('2') fe.torrent.verified('1') assert fe.torrent.filename() == 'file.xy' assert fe.torrent.infohash() == '123' assert fe.torrent.contentlength() == '23' assert fe.torrent.seeds() == '1' assert fe.torrent.peers() == '2' assert fe.torrent.verified() == '1' # Check that we have the item in the resulting XML ns = {'torrent': 'http://xmlns.ezrss.it/0.1/dtd/'} root = etree.fromstring(self.fg.rss_str()) filename = root.xpath('/rss/channel/item/torrent:filename/text()', namespaces=ns) assert filename == ['file.xy'] class TestExtensionMedia(unittest.TestCase): def setUp(self): self.fg = FeedGenerator() self.fg.load_extension('media') self.fg.id('id') self.fg.title('title') self.fg.link(href='http://example.com', rel='self') self.fg.description('description') def test_media_content(self): fe = self.fg.add_item() fe.id('id') fe.title('title') fe.content('content') fe.media.content(url='file1.xy') fe.media.content(url='file2.xy') fe.media.content(url='file1.xy', group=2) fe.media.content(url='file2.xy', group=2) fe.media.content(url='file.xy', group=None) ns = {'media': 'http://search.yahoo.com/mrss/', 'a': 'http://www.w3.org/2005/Atom'} # Check that we have the item in the resulting RSS root = etree.fromstring(self.fg.rss_str()) url = root.xpath('/rss/channel/item/media:group/media:content[1]/@url', namespaces=ns) assert url == ['file1.xy', 'file1.xy'] # There is one without a group url = root.xpath('/rss/channel/item/media:content[1]/@url', namespaces=ns) assert url == ['file.xy'] # Check that we have the item in the resulting Atom feed root = etree.fromstring(self.fg.atom_str()) url = root.xpath('/a:feed/a:entry/media:group/media:content[1]/@url', namespaces=ns) assert url == ['file1.xy', 'file1.xy'] fe.media.content(content=[], replace=True) assert fe.media.content() == [] def test_media_thumbnail(self): fe = self.fg.add_item() fe.id('id') fe.title('title') fe.content('content') fe.media.thumbnail(url='file1.xy') fe.media.thumbnail(url='file2.xy') fe.media.thumbnail(url='file1.xy', group=2) fe.media.thumbnail(url='file2.xy', group=2) fe.media.thumbnail(url='file.xy', group=None) ns = {'media': 'http://search.yahoo.com/mrss/', 'a': 'http://www.w3.org/2005/Atom'} # Check that we have the item in the resulting RSS root = etree.fromstring(self.fg.rss_str()) url = root.xpath( '/rss/channel/item/media:group/media:thumbnail[1]/@url', namespaces=ns) assert url == ['file1.xy', 'file1.xy'] # There is one without a group url = root.xpath('/rss/channel/item/media:thumbnail[1]/@url', namespaces=ns) assert url == ['file.xy'] # Check that we have the item in the resulting Atom feed root = etree.fromstring(self.fg.atom_str()) url = root.xpath('/a:feed/a:entry/media:group/media:thumbnail[1]/@url', namespaces=ns) assert url == ['file1.xy', 'file1.xy'] fe.media.thumbnail(thumbnail=[], replace=True) assert fe.media.thumbnail() == []