diff options
Diffstat (limited to 'tests/test_apex_network_settings.py')
| -rw-r--r-- | tests/test_apex_network_settings.py | 142 |
1 files changed, 110 insertions, 32 deletions
diff --git a/tests/test_apex_network_settings.py b/tests/test_apex_network_settings.py index ff61cc4b..955c0cf7 100644 --- a/tests/test_apex_network_settings.py +++ b/tests/test_apex_network_settings.py @@ -7,6 +7,12 @@ # http://www.apache.org/licenses/LICENSE-2.0 ############################################################################## +from apex.common.constants import ( + EXTERNAL_NETWORK, + STORAGE_NETWORK, + ADMIN_NETWORK, +) + from apex.network_settings import ( NetworkSettings, NetworkSettingsException, @@ -18,6 +24,8 @@ from nose.tools import ( assert_raises ) +files_dir = '../config/network/' + class TestNetworkSettings(object): @classmethod @@ -35,48 +43,118 @@ class TestNetworkSettings(object): """This method is run once after _each_ test method is executed""" def test_init(self): - NetworkSettings('../config/network/network_settings.yaml', True) + assert_is_instance( + NetworkSettings(files_dir+'network_settings.yaml'), + NetworkSettings) + + def test_init_vlans(self): + assert_is_instance( + NetworkSettings(files_dir+'network_settings_vlans.yaml'), + NetworkSettings) + +# TODO, v6 test is stuck + # def test_init_v6(self): + # assert_is_instance( + # NetworkSettings(files_dir+'network_settings_v6.yaml', True), + # NetworkSettings) + + def test_init_admin_disabled_or_missing(self): + ns = NetworkSettings(files_dir+'network_settings.yaml') + # remove admin, apex section will re-add it + ns['networks'].pop('admin', None) + assert_raises(NetworkSettingsException, NetworkSettings, ns) + # remove admin and apex + ns.pop('apex', None) + ns['networks'].pop('admin', None) + assert_raises(NetworkSettingsException, NetworkSettings, ns) + + def test_init_collapse_storage(self): + ns = NetworkSettings(files_dir+'network_settings.yaml') + # remove storage + ns['networks'].pop('storage', None) + assert_is_instance(NetworkSettings(ns), NetworkSettings) + + def test_init_missing_dns_domain(self): + ns = NetworkSettings(files_dir+'network_settings.yaml') + # remove storage + ns.pop('dns-domain', None) + assert_is_instance(NetworkSettings(ns), NetworkSettings) def test_dump_bash(self): - ns = NetworkSettings('../config/network/network_settings.yaml', True) + ns = NetworkSettings('../config/network/network_settings.yaml') assert_equal(ns.dump_bash(), None) assert_equal(ns.dump_bash(path='/dev/null'), None) def test_get_network_settings(self): - ns = NetworkSettings('../config/network/network_settings.yaml', True) - assert_is_instance(ns, dict) + ns = NetworkSettings('../config/network/network_settings.yaml') + assert_is_instance(ns, NetworkSettings) for role in ['controller', 'compute']: nic_index = 1 - for network in ['admin_network', 'private_network', - 'public_network', 'storage_network']: - nic = 'nic' + str(nic_index) - assert_equal(ns.nics[role][network], nic) - nic_index += 1 - - def test_get_network_settings_unspecified_nics(self): - ns = NetworkSettings( - '../tests/config/network_settings_nics_not_specified.yaml', - True) - assert_is_instance(ns, dict) - for role in ['controller', 'compute']: - nic_index = 1 - for network in ['admin_network', 'private_network', - 'public_network', 'storage_network']: + print(ns.nics) + for network in ns.enabled_network_list: nic = 'nic' + str(nic_index) assert_equal(ns.nics[role][network], nic) nic_index += 1 def test_get_enabled_networks(self): - ns = NetworkSettings('../config/network/network_settings.yaml', True) - assert_is_instance(ns.get_enabled_networks(), list) - - def test_negative_network_settings(self): - assert_raises(NetworkSettingsException, NetworkSettings, - '../tests/config/network_settings_duplicate_nic.yaml', - True) - assert_raises(NetworkSettingsException, NetworkSettings, - '../tests/config/network_settings_nic1_reserved.yaml', - True) - assert_raises(NetworkSettingsException, NetworkSettings, - '../tests/config/network_settings_missing_required_nic' - '.yaml', True) + ns = NetworkSettings('../config/network/network_settings.yaml') + assert_is_instance(ns.enabled_network_list, list) + + def test_invalid_nic_members(self): + ns = NetworkSettings(files_dir+'network_settings.yaml') + storage_net_nicmap = ns['networks'][STORAGE_NETWORK]['nic_mapping'] + # set duplicate nic + storage_net_nicmap['compute']['members'][0] = 'nic1' + assert_raises(NetworkSettingsException, NetworkSettings, ns) + # remove nic members + storage_net_nicmap['compute']['members'] = [] + assert_raises(NetworkSettingsException, NetworkSettings, ns) + + def test_missing_vlan(self): + ns = NetworkSettings(files_dir+'network_settings.yaml') + storage_net_nicmap = ns['networks'][STORAGE_NETWORK]['nic_mapping'] + # remove vlan from storage net + storage_net_nicmap['compute'].pop('vlan', None) + assert_is_instance(NetworkSettings(ns), NetworkSettings) + +# TODO +# need to manipulate interfaces some how +# maybe for ip_utils to return something to pass this +# def test_admin_auto_detect(self): +# ns = NetworkSettings(files_dir+'network_settings.yaml') +# # remove cidr to force autodetection +# ns['networks'][ADMIN_NETWORK].pop('cidr', None) +# assert_is_instance(NetworkSettings(ns), NetworkSettings) + + def test_admin_fail_auto_detect(self): + ns = NetworkSettings(files_dir+'network_settings.yaml') + # remove cidr and installer_vm to fail autodetect + ns['networks'][ADMIN_NETWORK].pop('cidr', None) + ns['networks'][ADMIN_NETWORK].pop('installer_vm', None) + assert_raises(NetworkSettingsException, NetworkSettings, ns) + + def test_exception(self): + e = NetworkSettingsException("test") + print(e) + assert_is_instance(e, NetworkSettingsException) + + def test_config_ip(self): + ns = NetworkSettings(files_dir+'network_settings.yaml') + # set the provisioner ip to None to force _gen_ip to generate one + ns['networks'][ADMIN_NETWORK]['installer_vm']['ip'] = None + ns['networks'][EXTERNAL_NETWORK][0]['installer_vm']['ip'] = None + # Now rebuild network settings object and check for repopulated values + ns = NetworkSettings(ns) + assert_equal(ns['networks'][ADMIN_NETWORK]['installer_vm']['ip'], + '192.0.2.1') + assert_equal(ns['networks'][EXTERNAL_NETWORK][0]['installer_vm']['ip'], + '192.168.37.1') + + def test_config_gateway(self): + ns = NetworkSettings(files_dir+'network_settings.yaml') + # set the gateway ip to None to force _config_gateway to generate one + ns['networks'][EXTERNAL_NETWORK][0]['gateway'] = None + # Now rebuild network settings object and check for a repopulated value + ns = NetworkSettings(ns) + assert_equal(ns['networks'][EXTERNAL_NETWORK][0]['gateway'], + '192.168.37.1') |