def _clear_vlan(self, vfab_id, vlanid, ports, config, port_type=_EP, vlan_type='untag', lag_id=None, commit=False): """Clear VLAN definition with specified ports. @param self CFABdriver's instance @param vfab_id the string of VFAB ID @param vlanid the string of VLAN ID @param ports a string of the ports which is separated by ',' @param config a string of a candidate-config @return None or string of the modified ifgroups separated by ',' """ # (yushiro): ifgroup won't delete because it can not determine # whether ifgroup is created by plugin or not. ifgroup_id = _search_ifgroup_index(ports, config, lag_id=lag_id) ifgroups = _get_ifgroups_of_vfab_vlan(vfab_id, vlanid, config) is_delete = False # Target ifgroup_id exists but vfab vlan definition does not exist or # ifgroup_id doesn't exist but vfab vlan definition exists. if None in [ifgroup_id, ifgroups]: LOG.debug( "ifgroup for %(p)s has already deleted." "Skip clear_vlan.", dict(p=ports)) return None eliminated = fj_util.eliminate_val(ifgroups, ifgroup_id) # VLAN is configured with the only ifgroup_id if not eliminated: is_delete = True common_def = "vfab {vfab} vlan {vlan} {port_type} {vlan_type}" # Delete VFAB VLAN definition if is_delete: command = "no" + " " + common_def cmds = [ command.format(vfab=vfab_id, vlan=vlanid, port_type=port_type, vlan_type=vlan_type) ] # Reject ifgroup_id from VFAB VLAN definition else: command = common_def + " " + "{ifgroup}" cmds = [ command.format(vfab=vfab_id, vlan=vlanid, port_type=port_type, vlan_type=vlan_type, ifgroup=eliminated) ] self.mgr.configure(cmds, commit=commit) return eliminated
def _clear_vlan(self, vfab_id, vlanid, ports, config, port_type=_EP, vlan_type='untag', lag_id=None, commit=False): """Clear VLAN definition with specified ports. @param self CFABdriver's instance @param vfab_id the string of VFAB ID @param vlanid the string of VLAN ID @param ports a string of the ports which is separated by ',' @param config a string of a candidate-config @return None or string of the modified ifgroups separated by ',' """ # (yushiro): ifgroup won't delete because it can not determine # whether ifgroup is created by plugin or not. ifgroup_id = _search_ifgroup_index(ports, config, lag_id=lag_id) ifgroups = _get_ifgroups_of_vfab_vlan(vfab_id, vlanid, config) is_delete = False # Target ifgroup_id exists but vfab vlan definition does not exist or # ifgroup_id doesn't exist but vfab vlan definition exists. if None in [ifgroup_id, ifgroups]: LOG.debug("ifgroup for %(p)s has already deleted." "Skip clear_vlan.", dict(p=ports)) return None eliminated = fj_util.eliminate_val(ifgroups, ifgroup_id) # VLAN is configured with the only ifgroup_id if not eliminated: is_delete = True common_def = "vfab {vfab} vlan {vlan} {port_type} {vlan_type}" # Delete VFAB VLAN definition if is_delete: command = "no" + " " + common_def cmds = [command.format(vfab=vfab_id, vlan=vlanid, port_type=port_type, vlan_type=vlan_type)] # Reject ifgroup_id from VFAB VLAN definition else: command = common_def + " " + "{ifgroup}" cmds = [command.format(vfab=vfab_id, vlan=vlanid, port_type=port_type, vlan_type=vlan_type, ifgroup=eliminated)] self.mgr.configure(cmds, commit=commit) return eliminated
def test_found_range_of_high(self): definition = "1-10" target = "10" result = fj_util.eliminate_val(definition, target) self.assertEqual("1-9", result)
def test_found_the_highest(self): definition = "1,2,3" target = "3" result = fj_util.eliminate_val(definition, target) self.assertEqual("1,2", result)
def test_found_range_of_lowest_next_to_highest(self): definition = "1-2" target = "1" result = fj_util.eliminate_val(definition, target) self.assertEqual("2", result)
def test_no_matched_with_boundary(self): definition = "1-10" target = "100" result = fj_util.eliminate_val(definition, target) self.assertEqual("1-10", result)
def test_definition_is_None(self): definition = None target = "1" result = fj_util.eliminate_val(definition, target) self.assertEqual(None, result)
def test_definition_is_None(self): definition = None target = "1" result = fj_util.eliminate_val(definition, target) self.assertEqual(None, result)
def test_no_matched(self): definition = "10,11" target = "100" result = fj_util.eliminate_val(definition, target) self.assertEqual("10,11", result)
def test_found_between_ranges_next_to_the_lowest_and_highest(self): definition = "1-3" target = "2" result = fj_util.eliminate_val(definition, target) self.assertEqual("1,3", result)
def test_found_between_ranges_next_to_the_lowest_and_highest(self): definition = "1-3" target = "2" result = fj_util.eliminate_val(definition, target) self.assertEqual("1,3", result)
def test_found_between_ranges(self): definition = "1-10" target = "5" result = fj_util.eliminate_val(definition, target) self.assertEqual("1-4,6-10", result)
def test_found_between_ranges_next_to_the_highest(self): definition = "1-10" target = "9" result = fj_util.eliminate_val(definition, target) self.assertEqual("10,1-8", result)
def test_found_range_of_high(self): definition = "1-10" target = "10" result = fj_util.eliminate_val(definition, target) self.assertEqual("1-9", result)
def test_found_range_of_lowest_next_to_highest(self): definition = "1-2" target = "1" result = fj_util.eliminate_val(definition, target) self.assertEqual("2", result)
def test_found_the_highest(self): definition = "1,2,3" target = "3" result = fj_util.eliminate_val(definition, target) self.assertEqual("1,2", result)
def test_found_between_ranges(self): definition = "1-10" target = "5" result = fj_util.eliminate_val(definition, target) self.assertEqual("1-4,6-10", result)
def test_no_matched(self): definition = "10,11" target = "100" result = fj_util.eliminate_val(definition, target) self.assertEqual("10,11", result)
def test_found_between_ranges_next_to_the_highest(self): definition = "1-10" target = "9" result = fj_util.eliminate_val(definition, target) self.assertEqual("10,1-8", result)
def test_no_matched_with_boundary(self): definition = "1-10" target = "100" result = fj_util.eliminate_val(definition, target) self.assertEqual("1-10", result)
def test_matches_only_one(self): definition = "100" target = "100" result = fj_util.eliminate_val(definition, target) self.assertEqual("", result)
def test_matches_only_one(self): definition = "100" target = "100" result = fj_util.eliminate_val(definition, target) self.assertEqual("", result)