tests/testwriter.py

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