--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/app/django/contrib/gis/tests/geoapp/test_feeds.py Tue Oct 14 16:00:59 2008 +0000
@@ -0,0 +1,76 @@
+import unittest
+from xml.dom import minidom
+
+from django.test import Client
+from models import City
+
+class GeoFeedTest(unittest.TestCase):
+ client = Client()
+
+ def assertChildNodes(self, elem, expected):
+ "Taken from regressiontests/syndication/tests.py."
+ actual = set([n.nodeName for n in elem.childNodes])
+ expected = set(expected)
+ self.assertEqual(actual, expected)
+
+ def test_geofeed_rss(self):
+ "Tests geographic feeds using GeoRSS over RSSv2."
+ # Uses `GEOSGeometry` in `item_geometry`
+ doc1 = minidom.parseString(self.client.get('/geoapp/feeds/rss1/').content)
+ # Uses a 2-tuple in `item_geometry`
+ doc2 = minidom.parseString(self.client.get('/geoapp/feeds/rss2/').content)
+ feed1, feed2 = doc1.firstChild, doc2.firstChild
+
+ # Making sure the box got added to the second GeoRSS feed.
+ self.assertChildNodes(feed2.getElementsByTagName('channel')[0],
+ ['title', 'link', 'description', 'language', 'lastBuildDate', 'item', 'georss:box']
+ )
+
+ # Incrementing through the feeds.
+ for feed in [feed1, feed2]:
+ # Ensuring the georss namespace was added to the <rss> element.
+ self.assertEqual(feed.getAttribute(u'xmlns:georss'), u'http://www.georss.org/georss')
+ chan = feed.getElementsByTagName('channel')[0]
+ items = chan.getElementsByTagName('item')
+ self.assertEqual(len(items), City.objects.count())
+
+ # Ensuring the georss element was added to each item in the feed.
+ for item in items:
+ self.assertChildNodes(item, ['title', 'link', 'description', 'guid', 'georss:point'])
+
+ def test_geofeed_atom(self):
+ "Testing geographic feeds using GeoRSS over Atom."
+ doc1 = minidom.parseString(self.client.get('/geoapp/feeds/atom1/').content)
+ doc2 = minidom.parseString(self.client.get('/geoapp/feeds/atom2/').content)
+ feed1, feed2 = doc1.firstChild, doc2.firstChild
+
+ # Making sure the box got added to the second GeoRSS feed.
+ self.assertChildNodes(feed2, ['title', 'link', 'id', 'updated', 'entry', 'georss:box'])
+
+ for feed in [feed1, feed2]:
+ # Ensuring the georsss namespace was added to the <feed> element.
+ self.assertEqual(feed.getAttribute(u'xmlns:georss'), u'http://www.georss.org/georss')
+ entries = feed.getElementsByTagName('entry')
+ self.assertEqual(len(entries), City.objects.count())
+
+ # Ensuring the georss element was added to each entry in the feed.
+ for entry in entries:
+ self.assertChildNodes(entry, ['title', 'link', 'id', 'summary', 'georss:point'])
+
+ def test_geofeed_w3c(self):
+ "Testing geographic feeds using W3C Geo."
+ doc = minidom.parseString(self.client.get('/geoapp/feeds/w3cgeo1/').content)
+ feed = doc.firstChild
+ # Ensuring the geo namespace was added to the <feed> element.
+ self.assertEqual(feed.getAttribute(u'xmlns:geo'), u'http://www.w3.org/2003/01/geo/wgs84_pos#')
+ chan = feed.getElementsByTagName('channel')[0]
+ items = chan.getElementsByTagName('item')
+ self.assertEqual(len(items), City.objects.count())
+
+ # Ensuring the geo:lat and geo:lon element was added to each item in the feed.
+ for item in items:
+ self.assertChildNodes(item, ['title', 'link', 'description', 'guid', 'geo:lat', 'geo:lon'])
+
+ # Boxes and Polygons aren't allowed in W3C Geo feeds.
+ self.assertRaises(ValueError, self.client.get, '/geoapp/feeds/w3cgeo2/') # Box in <channel>
+ self.assertRaises(ValueError, self.client.get, '/geoapp/feeds/w3cgeo3/') # Polygons in <entry>