def test_case_insensitve_assert_host_id(self):
hostmap = HostMap()
hostmap.add_hostref("Test1")
hostmap.assert_host_id("test1", "host-test1-forcedid")
self.perform_mapping(hostmap)
self.assertEquals(hostmap.get_hostid("test1"), "host-test1-forcedid")
self.assertEquals(hostmap.get_hostid("Test1"), "host-test1-forcedid")
def test_clear_mappings(self):
hostmap = HostMap()
self.perform_mapping(hostmap)
self.assertEquals(len(hostmap.all_hostids()), 0)
hostmap.add_hostref("test")
self.perform_mapping(hostmap)
self.assertEquals(len(hostmap.all_hostids()), 1)
hostmap.clear_mappings()
self.perform_mapping(hostmap)
self.assertEquals(len(hostmap.all_hostids()), 0)
def test_clear_mappings(self):
hostmap = HostMap()
self.perform_mapping(hostmap)
self.assertEquals(len(hostmap.all_hostids()), 0)
hostmap.add_hostref("test")
self.perform_mapping(hostmap)
self.assertEquals(len(hostmap.all_hostids()), 1)
hostmap.clear_mappings()
self.perform_mapping(hostmap)
self.assertEquals(len(hostmap.all_hostids()), 0)
def test_localdomain(self):
# See ZPS-1244 for details- in short, any hostname ending in .localdomain
# will resolve to 127.0.0.1 on our hosts, and some tripleO deployment models
# end up with hosts self-identifying with such hostnames.
# While this will cause other issues, at least hostmap should not conflate
# them.
hostmap = HostMap()
hostmap.add_hostref("test1.localdomain")
hostmap.add_hostref("test2.localdomain")
self.perform_mapping(hostmap)
# We want this to resolve to two host IDs, not be consolidated into one.
self.assertEquals(len(hostmap.all_hostids()), 2)
def test_mixed_fqdns(self):
# This is replicating results seen in the QA environment where
# one host was being identified as 2, due to a mix of fqdn and short
# names being reported in the nova services list. (ZPS-1709)
hostmap = HostMap()
hostmap.add_hostref("ip-10-111-5-173", source="nova services")
hostmap.add_hostref("ip-10-111-5-173.zenoss.loc", source="nova services")
hostmap.add_hostref("ip-10-111-5-173@lvm", source="cinder services")
hostmap.add_hostref("ip-10-111-5-173.zenoss.loc@lvm", source="cinder services")
hostmap.add_hostref("10.111.5.173", source="Nova API URL")
self.perform_mapping(hostmap)
# We want this to consolidated into one hostid.
self.assertEquals(len(hostmap.all_hostids()), 1)
def test_short_fqdn(self):
hostmap = HostMap()
hostmap.add_hostref("test1")
hostmap.add_hostref("test1.example.com")
hostmap.add_hostref("test2")
hostmap.add_hostref("test2.example.com")
self.perform_mapping(hostmap)
# These should be condensed down, if they resolve to the
# same IP. Otherwise, it does not assume that they are the same.
self.assertEquals(len(hostmap.all_hostids()), 2)
# It should use the longer name, as well.
self.assertEquals(hostmap.get_hostid("test1"), "host-test1.example.com")
self.assertEquals(hostmap.get_hostid("test2"), "host-test2.example.com")
def test_short_fqdn(self):
hostmap = HostMap()
hostmap.add_hostref("test1")
hostmap.add_hostref("test1.example.com")
hostmap.add_hostref("test2")
hostmap.add_hostref("test2.example.com")
self.perform_mapping(hostmap)
# These should be condensed down, if they resolve to the
# same IP. Otherwise, it does not assume that they are the same.
self.assertEquals(len(hostmap.all_hostids()), 2)
# It should use the longer name, as well.
self.assertEquals(hostmap.get_hostid("test1"), "host-test1.example.com")
self.assertEquals(hostmap.get_hostid("test2"), "host-test2.example.com")
def test_suffixed_names(self):
hostmap = HostMap()
hostmap.add_hostref("test1:somecrazysuffix_thatisreallylong")
hostmap.add_hostref("test1.example.com")
hostmap.add_hostref("test1")
hostmap.add_hostref("test2.example.com")
self.perform_mapping(hostmap)
# These should be condensed down, if they resolve to the
# same IP. Otherwise, it does not assume that they are the same.
self.assertEquals(len(hostmap.all_hostids()), 2)
# It should use the longer name, as well, but not the crazy suffixed
# one..
self.assertEquals(hostmap.get_hostid("test1"), "host-test1.example.com")
self.assertEquals(hostmap.get_hostid("test1:somecrazysuffix_thatisreallylong"), "host-test1.example.com")
def test_suffixed_names(self):
hostmap = HostMap()
hostmap.add_hostref("test1:somecrazysuffix_thatisreallylong")
hostmap.add_hostref("test1.example.com")
hostmap.add_hostref("test1")
hostmap.add_hostref("test2.example.com")
self.perform_mapping(hostmap)
# These should be condensed down, if they resolve to the
# same IP. Otherwise, it does not assume that they are the same.
self.assertEquals(len(hostmap.all_hostids()), 2)
# It should use the longer name, as well, but not the crazy suffixed
# one..
self.assertEquals(hostmap.get_hostid("test1"), "host-test1.example.com")
self.assertEquals(hostmap.get_hostid("test1:somecrazysuffix_thatisreallylong"), "host-test1.example.com")
def test_freeze_thaw_mappings(self):
hostmap = HostMap()
hostmap.add_hostref("test1")
hostmap.add_hostref("test2")
hostmap.add_hostref("test3")
hostmap.assert_host_id("test2", "host-test2-forcedid")
self.perform_mapping(hostmap)
self.assertEquals(len(hostmap.all_hostids()), 3)
frozen = hostmap.freeze_mappings()
hostmap.clear_mappings()
hostmap.thaw_mappings(frozen)
hostmap.add_hostref("test1")
hostmap.add_hostref("test2")
hostmap.add_hostref("test3")
self.perform_mapping(hostmap)
self.assertEquals(len(hostmap.all_hostids()), 3)
self.assertEquals(hostmap.get_hostid("test1"), "host-test1")
self.assertEquals(hostmap.get_hostid("test2"), "host-test2-forcedid")
self.assertEquals(hostmap.get_hostid("test3"), "host-test3")
def test_freeze_thaw_mappings(self):
hostmap = HostMap()
hostmap.add_hostref("test1")
hostmap.add_hostref("test2")
hostmap.add_hostref("test3")
hostmap.assert_host_id("test2", "host-test2-forcedid")
self.perform_mapping(hostmap)
self.assertEquals(len(hostmap.all_hostids()), 3)
frozen = hostmap.freeze_mappings()
hostmap.clear_mappings()
hostmap.thaw_mappings(frozen)
hostmap.add_hostref("test1")
hostmap.add_hostref("test2")
hostmap.add_hostref("test3")
self.perform_mapping(hostmap)
self.assertEquals(len(hostmap.all_hostids()), 3)
self.assertEquals(hostmap.get_hostid("test1"), "host-test1")
self.assertEquals(hostmap.get_hostid("test2"), "host-test2-forcedid")
self.assertEquals(hostmap.get_hostid("test3"), "host-test3")