test/test_feeds.py

   1
   2 import pygtk
   3 import gobject
   4 from mock import Mock
   5 import nose
   6
   7 import os
   8
   9 from straw.feeds import FifoCache
  10
  11 """
  12 class TestSubscription:
  13
  14     def cb(self, *args):
  15         ''' default callback that asserts that it's been called'''
  16         assert True # callback called
  17
  18     def setUp(self):
  19         ''' setup subscription testing '''
  20         self.subscription = Subscription()
  21
  22     def tearDown(self):
  23         ''' tear down tests '''
  24         self.subscription = None
  25
  26     def test_add_feed_into_default_category(self):
  27         ''' Test adding of a feed subscription '''
  28         feed = Feed('Test Feed','http://test.com/feed')
  29         self.subscription.connect('feed-added',self.cb)
  30         self.subscription.add(feed, category=None)
  31         assert feed in self.subscription.feeds # XXX why? assuming that subscription is a 'feed list'?
  32
  33     def test_get_feed_without_category(self):
  34         ''' Test retrieving a feed that is not part of any category '''
  35         feed = Feed('TestFeed','http://test.com/feed')
  36         feed.id = 255
  37         self.subscription.add(feed, category=None)
  38         f = self.subscription.get('http://test.com/feed')
  39         assert f == feed
  40
  41     def test_get_feed_with_category(self):
  42         ''' Test retrieving a feed that is part of a category '''
  43         feed = Feed('TestFeed','http://test.com/feed')
  44         feed.id = 255
  45         category = self.subscription.get_category('CategoryPlanet')
  46         self.subscription.add(feed, category=category)
  47         f = self.subscription.get('http://test.com/feed')
  48         assert f == feed
  49
  50     def test_add_category_empty(self):
  51         ''' Add an empty category, a category with no attached feeds '''
  52         category = Category('Empty Category')
  53         self.subscription.connect('category-added', self.cb)
  54         self.subscription.add_category(category) ## XXX add_foo sucky API?
  55         assert category in self.subscription.categories
  56
  57     #def test_add_category_with_feeds(self):
  58     #    ''' i.e., most likely an OPML subscription '''
  59     #    pass
  60
  61     def test_get_category(self):
  62         ''' Test category retrieval '''
  63         catA = Category('NewCategory')
  64         self.subscription.add_category(catA)
  65         catB = self.subscription.get_category('NewCategory')
  66         assert catA == catB
  67
  68     def test_add_feed_in_category(self):
  69         ''' test adding a feed that will be part of a new category '''
  70         def _cb(category, feed):
  71             assert feed in category
  72         feed = Feed('Test Feed', 'http://test.com/feed')
  73         category = self.subscription.get_category('CategoryPlanet')
  74         self.subscription.connect('category-feed-added', _cb)
  75         self.subscription.add(feed, category=category)
  76         assert feed in category
  77         assert feed not in self.subscription.uncategorized
  78
  79     def test_remove_feed_out_of_category(self):
  80         ''' test moving a feed out of a category '''
  81         feed = Feed('Test','http://test.com/feed')
  82         category = Category('New')
  83         self.subscription.add_category(category)
  84         self.subscription.add(feed,category)
  85         self.subscription.remove(feed, category)
  86         assert feed not in category
  87         assert feed in self.subscription.uncategorized
  88
  89     def test_remove_category_empty(self):
  90         ''' test removing an empty category '''
  91         category = Category('New')
  92         self.subscription.add_category(category)
  93         self.subscription.remove_category('New')
  94         assert category not in self.subscription.categories
  95
  96     def test_remove_category_with_feeds(self):
  97         ''' remove a category with feeds '''
  98         category = Category('New')
  99
 100
 101     def test_remove_feed_with_category(self):
 102         ''' test removing a feed that's part of a category '''
 103         pass
 104
 105     def test_remove_feed_no_category(self):
 106         ''' test removing a feed that is not part of a category '''
 107         pass
 108 """
 109
 110 class TestFifoCache:
 111
 112     def setUp(self):
 113         self.cache = FifoCache(num_entries=20)
 114
 115     def tearDown(self):
 116         self.cache = None
 117
 118     def test_feed_update_info(self):
 119         ''' test that updating a feed's metadata works and notifications
 120         are working properly.'''
 121         for i,x in enumerate(range(19)):
 122             self.cache[i] = x
 123         assert len(self.cache) == 19
 124
 125     def test_feed_update_items(self):
 126         ''' test updating of feeds items from new items '''
 127         pass
 128
 129     def test_feed_restore_items(self):
 130         ''' test item restoration from an external source (e.g., database,
 131         etc...)'''
 132         pass
 133
 134
 135     def test_init(self):
 136         ''' Test initialization process (e.g. loading of feeds, categories,
 137         and grouping/categorizing of feeds into different categories.'''
 138         pass