def test_no_update_when_glue(self): """A record shouldn't update it's label or domain when it is a glue record""" label = 'ns99' glue = AddressRecord(label=label, domain=self.o_e, ip_str='128.193.1.10', ip_type='4') glue.save() server = "%s.%s" % (label, self.o_e) ns = Nameserver(domain=self.o_e, server=server) ns.save() self.assertTrue(ns.glue == glue) # Shouldn't be able to edit label or domain. glue.label = "ns100" self.assertRaises(ValidationError, glue.save) glue.domain = self.m_o_e self.assertRaises(ValidationError, glue.save) glue = AddressRecord.objects.get(pk=glue.pk) glue.label = "ns101" glue.domain = self.e self.assertRaises(ValidationError, glue.save) # Ip can change. glue = AddressRecord.objects.get(pk=glue.pk) glue.ip_str = "192.192.12.12" glue.save()
def test_invalid_update_to_existing(self): rec1 = AddressRecord(label='bar', domain=self.z_o_e, ip_str="128.193.40.1", ip_type='4') rec2 = AddressRecord(label='bar', domain=self.z_o_e, ip_str="128.193.40.2", ip_type='4') rec3 = AddressRecord(label='foo', domain=self.z_o_e, ip_str="128.193.40.1", ip_type='4') rec3.save() rec2.save() rec1.save() rec1.label = "foo" self.assertRaises(ValidationError, rec1.save) rec3.label = "bar" self.assertRaises(ValidationError, rec3.save) osu_block = "633:105:F000:" rec1 = AddressRecord(label='bar', domain=self.z_o_e, ip_str=osu_block + ":1", ip_type='6') rec2 = AddressRecord(label='bar', domain=self.z_o_e, ip_str=osu_block + ":2", ip_type='6') rec3 = AddressRecord(label='foo', domain=self.z_o_e, ip_str=osu_block + ":1", ip_type='6') rec1.save() rec2.save() rec3.save() rec2.ip_str = osu_block + ":1" self.assertRaises(ValidationError, rec2.save) rec3.label = 'bar' self.assertRaises(ValidationError, rec3.save)
def test_delegation(self): name = "boom" dom = Domain(name=name, delegated=True) dom.save() # Creating objects in the domain should be locked. arec = AddressRecord(label="ns1", domain=dom, ip_str="128.193.99.9", ip_type='4') self.assertRaises(ValidationError, arec.save) ns = Nameserver(domain=dom, server="ns1." + dom.name) self.assertRaises(ValidationError, ns.save) cn = CNAME(label="999asdf", domain=dom, target="asdf.asdf") self.assertRaises(ValidationError, cn.full_clean) # Undelegate (unlock) the domain. dom.delegated = False dom.save() # Add glue and ns record. arec.save() ns.save() # Re delegate the domain. dom.delegated = True dom.save() # Creation should still be locked arec1 = AddressRecord(label="ns2", domain=dom, ip_str="128.193.99.9", ip_type='4') self.assertRaises(ValidationError, arec1.save) cn1 = CNAME(label="1000asdf", domain=dom, target="asdf.asdf") self.assertRaises(ValidationError, cn1.full_clean) # Editing should be allowed. arec = AddressRecord.objects.get(pk=arec.pk) arec.ip_str = "129.193.88.2" arec.save() # Adding new A records that have the same name as an NS should # be allowed. arec1 = AddressRecord(label="ns1", domain=dom, ip_str="128.193.100.10", ip_type='4') arec1.save()
def test_delegation(self): name = "boom" dom = Domain(name=name, delegated=True) dom.save() # Creating objects in the domain should be locked. arec = AddressRecord(label="ns1", domain=dom, ip_str="128.193.99.9", ip_type='4') self.assertRaises(ValidationError, arec.save) ns = Nameserver(domain=dom, server="ns1." + dom.name) self.assertRaises(ValidationError, ns.save) cn = CNAME(label="999asdf", domain=dom, target="asdf.asdf") self.assertRaises(ValidationError, cn.full_clean) # Undelegate (unlock) the domain. dom.delegated = False dom.save() # Add glue and ns record. arec.save() ns.save() # Re delegate the domain. dom.delegated = True dom.save() # Creation should still be locked arec1 = AddressRecord( label="ns2", domain=dom, ip_str="128.193.99.9", ip_type='4') self.assertRaises(ValidationError, arec1.save) cn1 = CNAME(label="1000asdf", domain=dom, target="asdf.asdf") self.assertRaises(ValidationError, cn1.full_clean) # Editing should be allowed. arec = AddressRecord.objects.get(pk=arec.pk) arec.ip_str = "129.193.88.2" arec.save() # Adding new A records that have the same name as an NS should # be allowed. arec1 = AddressRecord(label="ns1", domain=dom, ip_str="128.193.100.10", ip_type='4') arec1.save()