Source code for cfme.networks.network_router

import attr

from navmazing import NavigateToAttribute, NavigateToSibling
from widgetastic.exceptions import NoSuchElementException

from cfme.common import WidgetasticTaggable
from cfme.exceptions import ItemNotFound
from cfme.networks.views import (NetworkRouterDetailsView, NetworkRouterView, NetworkRouterAddView,
                                 NetworkRouterEditView, NetworkRouterAddInterfaceView)
from cfme.utils import version
from cfme.modeling.base import BaseCollection, BaseEntity, parent_of_type
from cfme.utils.appliance.implementations.ui import navigator, CFMENavigateStep, navigate_to
from cfme.utils.wait import wait_for

[docs]class NetworkRouter(WidgetasticTaggable, BaseEntity): """ Class representing network ports in sdn""" in_version = ('5.8', version.LATEST) category = 'networks' page_name = 'NetworkRouter' string_name = 'NetworkRouter' quad_name = None db_types = ['NetworkRouter'] name = attr.ib() provider_obj = attr.ib() ext_network = attr.ib()
[docs] def add_interface(self, subnet_name): """Adds subnet as an interface to current router Args: subnet_name: (str) name of the subnet to be added """ view = navigate_to(self, 'AddInterface') view.subnet_name.fill(subnet_name) success_msg = 'Subnet "{subnet}" added to Router "{router}"'.format(subnet=subnet_name, view.flash.assert_success_message(success_msg)
[docs] def delete(self): """Deletes current cloud router""" view = navigate_to(self, 'Details') view.toolbar.configuration.item_select('Delete this Router', handle_alert=True) view.flash.assert_success_message('Delete initiated for 1 Network Router.')
[docs] def edit(self, name=None, change_external_gw=None, ext_network=None, ext_network_subnet=None): """Edit this router Args: name: (str) new name of router change_external_gw: (bool) external gateway, True stands for 'Yes', False - 'No' ext_network: (str) name of external network to be connected as gateway to router. applicable if 'external gateway' is enabled ext_network_subnet: (str) name of subnet of ext_network. applicable if 'external gateway' is enabled """ view = navigate_to(self, 'Edit') view.fill({'router_name': name, 'ext_gateway': change_external_gw, 'network_name': ext_network, 'subnet_name': ext_network_subnet}) success_msg = 'Network Router "{}" updated'.format(name if name else view.flash.assert_success_message(success_msg) if name: = name if change_external_gw is False: self.ext_network = None if ext_network: self.ext_network = ext_network
@property def exists(self): try: navigate_to(self, 'Details') except (ItemNotFound, NoSuchElementException): return False else: return True @property def cloud_network(self): """ Return name of network that router connected to""" view = navigate_to(self, 'Details') return view.entities.relationships.get_text_of('Cloud Network') @property def cloud_tenant(self): """ Return name of tenant that router belongs to""" view = navigate_to(self, 'Details') return view.entities.relationships.get_text_of('Cloud Tenant') @property def provider(self): from cfme.networks.provider import NetworkProvider return parent_of_type(self, NetworkProvider) @property def network_provider(self): """ Returns network provider """ if self.provider: return self.provider # otherwise get provider name from ui view = navigate_to(self, 'Details') try: prov_name = view.entities.relationships.get_text_of("Network Manager") collection = self.appliance.collections.network_provider return collection.instantiate(name=prov_name) except ItemNotFound: # BZ 1480577 return None
[docs]class NetworkRouterCollection(BaseCollection): """ Collection object for NetworkRouter object Note: Network providers object are not implemented in mgmt """ ENTITY = NetworkRouter
[docs] def create(self, name, provider, tenant, network_manager, has_external_gw=False, ext_network=None, ext_network_subnet=None): """Create network router Args: name: (str) name of router provider: crud object of OpenStack cloud provider tenant: (str) name of tenant to place router to network_manager: (str) name of network manager has_external_gw: (bool) represents if router has external gateway ext_network: (str) name of the external cloud network to be connected as a gateway to the router. Is used if has_external_gw == 'Yes' ext_network_subnet: (str) name of the subnet of ext_network. Is used if has_external_gw == 'Yes' Returns: instance of cfme.networks.network_router.NetworkRouter """ view = navigate_to(self, 'Add') form_params = {'network_manager': network_manager, 'router_name': name, 'cloud_tenant': tenant} if has_external_gw: form_params.update({'ext_gateway': has_external_gw, 'network_name': ext_network, 'subnet_name': ext_network_subnet}) view.fill(form_params) view.flash.assert_success_message('Network Router "{}" created'.format(name)) router = self.instantiate(name, provider, ext_network) # Refresh provider's relationships to have new router displayed wait_for(provider.is_refreshed, func_kwargs=dict(refresh_delta=10), timeout=600) wait_for(lambda: router.exists, timeout=100, fail_func=router.browser.refresh) return router
[docs] def all(self): if self.filters.get('parent'): view = navigate_to(self.filters.get('parent'), 'NetworkRouters') else: view = navigate_to(self, 'All') list_networks_obj = view.entities.get_all(surf_pages=True) return [self.instantiate( for r in list_networks_obj]
@navigator.register(NetworkRouterCollection, 'All')
[docs]class All(CFMENavigateStep): VIEW = NetworkRouterView prerequisite = NavigateToAttribute('appliance.server', 'LoggedIn')
[docs] def step(self):'Networks', 'Network Routers')
@navigator.register(NetworkRouter, 'Details')
[docs]class Details(CFMENavigateStep): prerequisite = NavigateToAttribute('parent', 'All') VIEW = NetworkRouterDetailsView
[docs] def step(self): self.prerequisite_view.entities.get_entity(
@navigator.register(NetworkRouterCollection, 'Add')
[docs]class AddRouter(CFMENavigateStep): prerequisite = NavigateToSibling('All') VIEW = NetworkRouterAddView
[docs] def step(self): self.prerequisite_view.toolbar.configuration.item_select('Add a new Router')
@navigator.register(NetworkRouter, 'Edit')
[docs]class EditRouter(CFMENavigateStep): prerequisite = NavigateToSibling('Details') VIEW = NetworkRouterEditView
[docs] def step(self): self.prerequisite_view.toolbar.configuration.item_select('Edit this Router')
@navigator.register(NetworkRouter, 'AddInterface')
[docs]class AddInterface(CFMENavigateStep): prerequisite = NavigateToSibling('Details') VIEW = NetworkRouterAddInterfaceView
[docs] def step(self): self.prerequisite_view.toolbar.configuration.item_select('Add Interface to this Router')