def testCaseInsensitivePartialMatch(self):
"""Test for the case_insensitive keyword"""
mlist = ["test1.example.com", "test2.example.net"]
self.assertEqual(
utils.MatchNameComponent("test2", mlist, case_sensitive=False),
"test2.example.net")
self.assertEqual(
utils.MatchNameComponent("Test2", mlist, case_sensitive=False),
"test2.example.net")
self.assertEqual(
utils.MatchNameComponent("teSt2", mlist, case_sensitive=False),
"test2.example.net")
self.assertEqual(
utils.MatchNameComponent("TeSt2", mlist, case_sensitive=False),
"test2.example.net")
def CheckHostnameSane(lu, name):
"""Ensures that a given hostname resolves to a 'sane' name.
The given name is required to be a prefix of the resolved hostname,
to prevent accidental mismatches.
@param lu: the logical unit on behalf of which we're checking
@param name: the name we should resolve and check
@return: the resolved hostname object
"""
hostname = netutils.GetHostname(name=name)
if hostname.name != name:
lu.LogInfo("Resolved given name '%s' to '%s'", name, hostname.name)
if not utils.MatchNameComponent(name, [hostname.name]):
raise errors.OpPrereqError(
("Resolved hostname '%s' does not look the"
" same as given hostname '%s'") % (hostname.name, name),
errors.ECODE_INVAL)
return hostname
def testCaseInsensitiveFullMatch(self):
mlist = ["ts1.ex", "ts1.ex.org", "ts2.ex", "Ts2.ex"]
# Between the two ts1 a full string match non-case insensitive should work
self.assertEqual(
utils.MatchNameComponent("Ts1", mlist, case_sensitive=False), None)
self.assertEqual(
utils.MatchNameComponent("Ts1.ex", mlist, case_sensitive=False),
"ts1.ex")
self.assertEqual(
utils.MatchNameComponent("ts1.ex", mlist, case_sensitive=False),
"ts1.ex")
# Between the two ts2 only case differs, so only case-match works
self.assertEqual(
utils.MatchNameComponent("ts2.ex", mlist, case_sensitive=False),
"ts2.ex")
self.assertEqual(
utils.MatchNameComponent("Ts2.ex", mlist, case_sensitive=False),
"Ts2.ex")
self.assertEqual(
utils.MatchNameComponent("TS2.ex", mlist, case_sensitive=False),
None)
def testMultipleMatches(self):
"""Test that a multiple match is returned as None"""
mlist = ["test1.example.com", "test1.example.org", "test1.example.net"]
for key in "test1", "test1.example":
self.assertEqual(utils.MatchNameComponent(key, mlist), None)
def testSingleMatch(self):
"""Test that a single match is performed correctly"""
mlist = ["test1.example.com", "test2.example.com", "test3.example.com"]
for key in "test2", "test2.example", "test2.example.com":
self.assertEqual(utils.MatchNameComponent(key, mlist), mlist[1])
def testEmptyList(self):
"""Test that there is no match against an empty list"""
self.assertEqual(utils.MatchNameComponent("", []), None)
self.assertEqual(utils.MatchNameComponent("test", []), None)