tests/testwriter.py

   1 #!/usr/bin/env python2.5
   2 from basetest import BaseTest
   3 import sys, StringIO
   4 import unittest
   5
   6 sys.path.insert(0, '..')
   7 from zeroinstall.injector import writer, model, reader, qdom
   8
   9 test_feed = qdom.parse(StringIO.StringIO("""<interface xmlns='http://zero-install.sourceforge.net/2004/injector/interface'>
  10 <name>Test</name>
  11 <summary>for testing</summary>
  12 <implementation id='sha1=3ce644dc725f1d21cfcf02562c76f375944b266a' version='1'/>
  13 </interface>
  14 """))
  15
  16 class TestWriter(BaseTest):
  17         def testFeeds(self):
  18                 iface = model.Interface('http://test/test')
  19                 iface._main_feed = model.ZeroInstallFeed(test_feed, local_path = '/Hello')
  20                 iface.stability_policy = model.developer
  21                 iface._main_feed.last_checked = 100
  22                 iface.extra_feeds.append(model.Feed('http://sys-feed', None, False))
  23                 iface.extra_feeds.append(model.Feed('http://user-feed', 'Linux-*', True))
  24                 writer.save_interface(iface)
  25
  26                 iface = model.Interface('http://test/test')
  27                 self.assertEquals(None, iface.stability_policy)
  28                 iface._main_feed = model.ZeroInstallFeed(test_feed, local_path = '/Hello')
  29                 reader.update_user_overrides(iface, iface._main_feed)
  30                 self.assertEquals(model.developer, iface.stability_policy)
  31                 self.assertEquals(100, iface.last_checked)
  32                 self.assertEquals(None, iface.get_feed('http://sys-feed'))
  33                 feed = iface.get_feed('http://user-feed')
  34                 self.assertEquals('http://user-feed', feed.uri)
  35                 self.assertEquals('Linux', feed.os)
  36                 self.assertEquals(None, feed.machine)
  37
  38         def testStoreNothing(self):
  39                 iface = model.Interface('http://test/test')
  40                 writer.save_interface(iface)
  41
  42                 iface = model.Interface('http://test/test')
  43                 self.assertEquals(None, iface.stability_policy)
  44                 reader.update_user_overrides(iface)
  45                 self.assertEquals({}, iface.implementations)
  46
  47         def testStoreStability(self):
  48                 iface = model.Interface('http://example.com:8000/Hello.xml')
  49                 iface._main_feed = model.ZeroInstallFeed(test_feed, local_path = '/Hello.xml')
  50                 impl = iface.implementations['sha1=3ce644dc725f1d21cfcf02562c76f375944b266a']
  51                 impl.user_stability = model.developer
  52                 writer.save_interface(iface)
  53
  54                 iface = model.Interface('http://example.com:8000/Hello.xml')
  55                 self.assertEquals(None, iface.stability_policy)
  56                 reader.update_user_overrides(iface)
  57
  58                 # Ignored because not in main interface
  59                 self.assertEquals(0, len(iface.implementations))
  60
  61                 # Now visible
  62                 reader.update(iface, 'Hello.xml')
  63                 reader.update_user_overrides(iface)
  64                 self.assertEquals(1, len(iface.implementations))
  65
  66                 impl = iface.implementations['sha1=3ce644dc725f1d21cfcf02562c76f375944b266a']
  67                 self.assertEquals(model.developer, impl.user_stability)
  68
  69 suite = unittest.makeSuite(TestWriter)
  70 if __name__ == '__main__':
  71         sys.argv.append('-v')
  72         unittest.main()