def testDownloadSource(self):
f = model.ZeroInstallFeed(empty_feed, local_path='/foo')
a = model.ZeroInstallImplementation(f, 'foo', None)
a.add_download_source('ftp://foo', 1024, None)
a.add_download_source('ftp://foo.tgz', 1025, 'foo')
assert a.download_sources[0].url == 'ftp://foo'
assert a.download_sources[0].size == 1024
assert a.download_sources[0].extract == None
assert a.feed is f
def testImpl(self):
i = model.Interface('http://foo')
a = model.ZeroInstallImplementation(i, 'foo', None)
assert a.id == 'foo'
assert a.size == a.version == a.user_stability == None
assert a.arch == a.upstream_stability == None
assert a.dependencies == {}
assert a.download_sources == []
assert a.get_stability() is model.testing
a.upstream_stability = model.stable
assert a.get_stability() is model.stable
a.user_stability = model.buggy
assert a.get_stability() is model.buggy
a.version = model.parse_version('1.2.3')
self.assertEquals('1.2.3', a.get_version())
a.version = model.parse_version('1.2.3-rc2-post')
self.assertEquals('1.2.3-rc2-post', a.get_version())
assert str(a) == 'foo'
b = model.ZeroInstallImplementation(i, 'foo', None)
b.version = [1,2,1]
assert b > a
def testLocalPath(self):
# 0launch --get-selections Local.xml
iface = os.path.join(mydir, "Local.xml")
driver = Driver(requirements=Requirements(iface), config=self.config)
driver.need_download()
assert driver.solver.ready
s1 = driver.solver.selections
xml = s1.toDOM().toxml("utf-8")
# Reload selections and check they're the same
root = qdom.parse(BytesIO(xml))
s2 = selections.Selections(root)
local_path = s2.selections[iface].local_path
assert os.path.isdir(local_path), local_path
assert not s2.selections[iface].digests, s2.selections[iface].digests
# Add a newer implementation and try again
feed = self.config.iface_cache.get_feed(iface)
impl = model.ZeroInstallImplementation(feed,
"foo bar=123",
local_path=None)
impl.version = model.parse_version('1.0')
impl.commands["run"] = model.Command(
qdom.Element(namespaces.XMLNS_IFACE, 'command', {
'path': 'dummy',
'name': 'run'
}), None)
impl.add_download_source('http://localhost/bar.tgz', 1000, None)
feed.implementations = {impl.id: impl}
assert driver.need_download()
assert driver.solver.ready, driver.solver.get_failure_reason()
s1 = driver.solver.selections
xml = s1.toDOM().toxml("utf-8")
root = qdom.parse(BytesIO(xml))
s2 = selections.Selections(root)
xml = s2.toDOM().toxml("utf-8")
qdom.parse(BytesIO(xml))
assert s2.selections[iface].local_path is None
assert not s2.selections[iface].digests, s2.selections[iface].digests
assert s2.selections[iface].id == 'foo bar=123'