def testFeeds(self):
iface = model.Interface('http://test/test')
main_feed = model.ZeroInstallFeed(test_feed, local_path='/Hello')
self.config.iface_cache._feeds[iface.uri] = main_feed
iface.stability_policy = model.developer
main_feed.last_checked = 100
iface.extra_feeds.append(model.Feed('http://sys-feed', None, False))
iface.extra_feeds.append(
model.Feed('http://user-feed', 'Linux-*', True))
writer.save_interface(iface)
writer.save_feed(main_feed)
iface = model.Interface('http://test/test')
self.assertEquals(None, iface.stability_policy)
main_feed = model.ZeroInstallFeed(test_feed, local_path='/Hello')
self.config.iface_cache._feeds[iface.uri] = main_feed
reader.update_user_overrides(iface)
reader.update_user_feed_overrides(main_feed)
self.assertEquals(model.developer, iface.stability_policy)
self.assertEquals(100, main_feed.last_checked)
self.assertEquals("[<Feed from http://user-feed>]",
str(iface.extra_feeds))
feed = iface.extra_feeds[0]
self.assertEquals('http://user-feed', feed.uri)
self.assertEquals('Linux', feed.os)
self.assertEquals(None, feed.machine)
def testFeeds(self):
iface = model.Interface('http://test/test')
main_feed = model.ZeroInstallFeed(test_feed, local_path = '/Hello')
self.config.iface_cache._feeds[iface.uri] = main_feed
iface.stability_policy = model.developer
main_feed.last_checked = 100
iface.extra_feeds.append(model.Feed('http://sys-feed', None, False))
iface.extra_feeds.append(model.Feed('http://user-feed', 'Linux-*', True))
writer.save_interface(iface)
writer.save_feed(main_feed)
iface = model.Interface('http://test/test')
self.assertEqual(None, iface.stability_policy)
main_feed = model.ZeroInstallFeed(test_feed, local_path = '/Hello')
self.config.iface_cache._feeds[iface.uri] = main_feed
reader.update_user_overrides(iface)
reader.update_user_feed_overrides(main_feed)
self.assertEqual(model.developer, iface.stability_policy)
self.assertEqual(100, main_feed.last_checked)
self.assertEqual("[<Feed from http://user-feed>]", str(iface.extra_feeds))
feed = iface.extra_feeds[0]
self.assertEqual('http://user-feed', feed.uri)
self.assertEqual('Linux', feed.os)
self.assertEqual(None, feed.machine)
def testSitePackages(self):
# The old system (0install < 1.9):
# - 0compile stores implementations to ~/.cache, and
# - adds to extra_feeds
#
# The middle system (0install 1.9..1.12)
# - 0compile stores implementations to ~/.local/0install.net/site-packages
# but using an obsolete escaping scheme, and
# - modern 0install finds them via extra_feeds
#
# The new system (0install >= 1.13):
# - 0compile stores implementations to ~/.local/0install.net/site-packages, and
# - 0install finds them automatically
# For backwards compatibility, 0install >= 1.9:
# - writes discovered feeds to extra_feeds
# - skips such entries in extra_feeds when loading
expected_escape = 'section__prog_5f_1.xml'
meta_dir = basedir.save_data_path('0install.net', 'site-packages',
'http', 'example.com', expected_escape, '1.0', '0install')
feed = os.path.join(meta_dir, 'feed.xml')
shutil.copyfile(os.path.join(mydir, 'Local.xml'), feed)
# Check that we find the feed without us having to register it
iface = self.config.iface_cache.get_interface('http://example.com/section/prog_1.xml')
self.assertEqual(1, len(iface.extra_feeds))
site_feed, = iface.extra_feeds
self.assertEqual(True, site_feed.site_package)
# Check that we write it out, so that older 0installs can find it
writer.save_interface(iface)
config_file = basedir.load_first_config('0install.net', 'injector',
'interfaces', 'http:##example.com#section#prog_1.xml')
with open(config_file, 'rb') as s:
doc = qdom.parse(s)
feed_node = None
for item in doc.childNodes:
if item.name == 'feed':
feed_node = item
self.assertEqual('True', feed_node.getAttribute('is-site-package'))
# Check we ignore this element
iface.reset()
self.assertEqual([], iface.extra_feeds)
reader.update_user_overrides(iface)
self.assertEqual([], iface.extra_feeds)
# Check feeds are automatically removed again
reader.update_from_cache(iface, iface_cache = self.config.iface_cache)
self.assertEqual(1, len(iface.extra_feeds))
shutil.rmtree(basedir.load_first_data('0install.net', 'site-packages',
'http', 'example.com', expected_escape))
reader.update_from_cache(iface, iface_cache = self.config.iface_cache)
self.assertEqual(0, len(iface.extra_feeds))
def complete(completion, args, cword): if len(args) != 1: return iface_cache = completion.config.iface_cache for uri in iface_cache.list_all_interfaces(): dummy = model.Interface(uri) reader.update_user_overrides(dummy) if dummy.extra_feeds: completion.add_filtered(uri)
def testStoreNothing(self):
iface = model.Interface('http://test/test')
writer.save_interface(iface)
iface = model.Interface('http://test/test')
self.assertEquals(None, iface.stability_policy)
reader.update_user_overrides(iface)
feed = self.config.iface_cache.get_feed(iface.uri)
self.assertEquals(None, feed)
def testStoreNothing(self):
iface = model.Interface('http://test/test')
writer.save_interface(iface)
iface = model.Interface('http://test/test')
self.assertEqual(None, iface.stability_policy)
reader.update_user_overrides(iface)
feed = self.config.iface_cache.get_feed(iface.uri)
self.assertEqual(None, feed)
def complete(completion, args, cword):
"""@type completion: L{zeroinstall.cmd._Completion}
@type args: [str]
@type cword: int"""
if len(args) != 1: return
iface_cache = completion.config.iface_cache
for uri in iface_cache.list_all_interfaces():
dummy = model.Interface(uri)
reader.update_user_overrides(dummy)
if dummy.extra_feeds:
completion.add_filtered(uri)
def complete(completion, args, cword):
"""@type completion: L{zeroinstall.cmd._Completion}
@type args: [str]
@type cword: int"""
if len(args) != 1: return
iface_cache = completion.config.iface_cache
for uri in iface_cache.list_all_interfaces():
dummy = model.Interface(uri)
reader.update_user_overrides(dummy)
if dummy.extra_feeds:
completion.add_filtered(uri)
def complete(completion, args, cword): if cword > 1: return if cword == 0: list_feeds.complete(completion, args[:1], 1) # Or it could be a feed directly completion.expand_files() if cword == 1: # With two arguments, we can only remove a feed that is registered dummy = model.Interface(args[0]) reader.update_user_overrides(dummy) for feed in dummy.extra_feeds: completion.add_filtered(feed.uri)
def testSitePackages(self):
# The old system (0install < 1.9):
# - 0compile stores implementations to ~/.cache, and
# - adds to extra_feeds
# The new system (0install >= 1.9):
# - 0compile stores implementations to ~/.local/0install.net/site-packages, and
# - 0install finds them automatically
# For backwards compatibility, 0install >= 1.9:
# - writes discovered feeds to extra_feeds
# - skips such entries in extra_feeds when loading
meta_dir = basedir.save_data_path('0install.net', 'site-packages',
'http:##example.com#prog.xml', '1.0', '0install')
feed = os.path.join(meta_dir, 'feed.xml')
shutil.copyfile(os.path.join(mydir, 'Local.xml'), feed)
# Check that we find the feed without us having to register it
iface = self.config.iface_cache.get_interface('http://example.com/prog.xml')
self.assertEqual(1, len(iface.extra_feeds))
site_feed, = iface.extra_feeds
self.assertEqual(True, site_feed.site_package)
# Check that we write it out, so that older 0installs can find it
writer.save_interface(iface)
config_file = basedir.load_first_config('0install.net', 'injector',
'interfaces', 'http:##example.com#prog.xml')
with open(config_file, 'rb') as s:
doc = qdom.parse(s)
feed_node = None
for item in doc.childNodes:
if item.name == 'feed':
feed_node = item
self.assertEqual('True', feed_node.getAttribute('site-package'))
# Check we ignore this element
iface.reset()
self.assertEqual([], iface.extra_feeds)
reader.update_user_overrides(iface)
self.assertEqual([], iface.extra_feeds)
# Check feeds are automatically removed again
reader.update_from_cache(iface, iface_cache = self.config.iface_cache)
self.assertEqual(1, len(iface.extra_feeds))
shutil.rmtree(basedir.load_first_data('0install.net', 'site-packages',
'http:##example.com#prog.xml'))
reader.update_from_cache(iface, iface_cache = self.config.iface_cache)
self.assertEqual(0, len(iface.extra_feeds))
def complete(completion, args, cword):
"""@type completion: L{zeroinstall.cmd._Completion}
@type args: [str]
@type cword: int"""
if cword > 1: return
if cword == 0:
list_feeds.complete(completion, args[:1], 1)
# Or it could be a feed directly
completion.expand_files()
if cword == 1:
# With two arguments, we can only remove a feed that is registered
dummy = model.Interface(args[0])
reader.update_user_overrides(dummy)
for feed in dummy.extra_feeds:
completion.add_filtered(feed.uri)
