Merging of broadcast domain and Broadcast domain port (#51978)

* Revert "changes to clusteR"

This reverts commit 33ee1b71e4bc8435fb315762a871f8c4cb6c5f80.

* Add domain ports in to broadcast domain

* ansibot fixes

* Revert "Revert "changes to clusteR""

This reverts commit 2713c75f31cbf81ef1785d6ab9ea5d0d4db9af60.

* Fix author
This commit is contained in:
Chris Archibald
2019-03-13 11:32:54 -07:00
committed by John R Barker
parent 473596a472
commit 0e77eeb205
2 changed files with 579 additions and 90 deletions

View File

@@ -0,0 +1,308 @@
# (c) 2018, NetApp, Inc
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
''' unit test template for ONTAP Ansible module '''
from __future__ import print_function
import json
import pytest
from units.compat import unittest
from units.compat.mock import patch, Mock
from ansible.module_utils import basic
from ansible.module_utils._text import to_bytes
import ansible.module_utils.netapp as netapp_utils
from ansible.modules.storage.netapp.na_ontap_broadcast_domain \
import NetAppOntapBroadcastDomain as broadcast_domain_module # module under test
if not netapp_utils.has_netapp_lib():
pytestmark = pytest.mark.skip('skipping as missing required netapp_lib')
def set_module_args(args):
"""prepare arguments so that they will be picked up during module creation"""
args = json.dumps({'ANSIBLE_MODULE_ARGS': args})
basic._ANSIBLE_ARGS = to_bytes(args) # pylint: disable=protected-access
class AnsibleExitJson(Exception):
"""Exception class to be raised by module.exit_json and caught by the test case"""
pass
class AnsibleFailJson(Exception):
"""Exception class to be raised by module.fail_json and caught by the test case"""
pass
def exit_json(*args, **kwargs): # pylint: disable=unused-argument
"""function to patch over exit_json; package return data into an exception"""
if 'changed' not in kwargs:
kwargs['changed'] = False
raise AnsibleExitJson(kwargs)
def fail_json(*args, **kwargs): # pylint: disable=unused-argument
"""function to patch over fail_json; package return data into an exception"""
kwargs['failed'] = True
raise AnsibleFailJson(kwargs)
class MockONTAPConnection(object):
''' mock server connection to ONTAP host '''
def __init__(self, kind=None, data=None):
''' save arguments '''
self.type = kind
self.params = data
self.xml_in = None
self.xml_out = None
def invoke_successfully(self, xml, enable_tunneling): # pylint: disable=unused-argument
''' mock invoke_successfully returning xml data '''
self.xml_in = xml
if self.type == 'broadcast_domain':
xml = self.build_broadcast_domain_info(self.params)
self.xml_out = xml
return xml
@staticmethod
def build_broadcast_domain_info(broadcast_domain_details):
''' build xml data for broadcast_domain info '''
xml = netapp_utils.zapi.NaElement('xml')
attributes = {
'num-records': 1,
'attributes-list': {
'net-port-broadcast-domain-info': {
'broadcast-domain': broadcast_domain_details['name'],
'ipspace': broadcast_domain_details['ipspace'],
'mtu': broadcast_domain_details['mtu'],
'ports': {
'port-info': {
'port': 'test_port_1'
}
}
}
}
}
xml.translate_struct(attributes)
return xml
class TestMyModule(unittest.TestCase):
''' a group of related Unit Tests '''
def setUp(self):
self.mock_module_helper = patch.multiple(basic.AnsibleModule,
exit_json=exit_json,
fail_json=fail_json)
self.mock_module_helper.start()
self.addCleanup(self.mock_module_helper.stop)
self.server = MockONTAPConnection()
self.mock_broadcast_domain = {
'name': 'test_broadcast_domain',
'mtu': '1000',
'ipspace': 'Default',
'ports': 'test_port_1'
}
def mock_args(self):
return {
'name': self.mock_broadcast_domain['name'],
'ipspace': self.mock_broadcast_domain['ipspace'],
'mtu': self.mock_broadcast_domain['mtu'],
'ports': self.mock_broadcast_domain['ports'],
'hostname': 'test',
'username': 'test_user',
'password': 'test_pass!'
}
def get_broadcast_domain_mock_object(self, kind=None, data=None):
"""
Helper method to return an na_ontap_volume object
:param kind: passes this param to MockONTAPConnection()
:param data: passes this param to MockONTAPConnection()
:return: na_ontap_volume object
"""
broadcast_domain_obj = broadcast_domain_module()
broadcast_domain_obj.asup_log_for_cserver = Mock(return_value=None)
broadcast_domain_obj.cluster = Mock()
broadcast_domain_obj.cluster.invoke_successfully = Mock()
if kind is None:
broadcast_domain_obj.server = MockONTAPConnection()
else:
if data is None:
broadcast_domain_obj.server = MockONTAPConnection(kind='broadcast_domain', data=self.mock_broadcast_domain)
else:
broadcast_domain_obj.server = MockONTAPConnection(kind='broadcast_domain', data=data)
return broadcast_domain_obj
def test_module_fail_when_required_args_missing(self):
''' required arguments are reported as errors '''
with pytest.raises(AnsibleFailJson) as exc:
set_module_args({})
broadcast_domain_module()
print('Info: %s' % exc.value.args[0]['msg'])
def test_get_nonexistent_net_route(self):
''' Test if get_broadcast_domain returns None for non-existent broadcast_domain '''
set_module_args(self.mock_args())
result = self.get_broadcast_domain_mock_object().get_broadcast_domain()
assert result is None
def test_create_error_missing_broadcast_domain(self):
''' Test if create throws an error if broadcast_domain is not specified'''
data = self.mock_args()
del data['name']
set_module_args(data)
with pytest.raises(AnsibleFailJson) as exc:
self.get_broadcast_domain_mock_object('broadcast_domain').create_broadcast_domain()
msg = 'missing required arguments: name'
assert exc.value.args[0]['msg'] == msg
@patch('ansible.modules.storage.netapp.na_ontap_broadcast_domain.NetAppOntapBroadcastDomain.create_broadcast_domain')
def test_successful_create(self, create_broadcast_domain):
''' Test successful create '''
data = self.mock_args()
set_module_args(data)
with pytest.raises(AnsibleExitJson) as exc:
self.get_broadcast_domain_mock_object().apply()
assert exc.value.args[0]['changed']
create_broadcast_domain.assert_called_with()
def test_create_idempotency(self):
''' Test create idempotency '''
set_module_args(self.mock_args())
obj = self.get_broadcast_domain_mock_object('broadcast_domain')
with pytest.raises(AnsibleExitJson) as exc:
obj.apply()
assert not exc.value.args[0]['changed']
def test_modify_mtu(self):
''' Test successful modify mtu '''
data = self.mock_args()
data['mtu'] = '1200'
set_module_args(data)
with pytest.raises(AnsibleExitJson) as exc:
self.get_broadcast_domain_mock_object('broadcast_domain').apply()
assert exc.value.args[0]['changed']
def test_modify_ipspace_idempotency(self):
''' Test modify ipsapce idempotency'''
data = self.mock_args()
data['ipspace'] = 'Cluster'
set_module_args(data)
with pytest.raises(AnsibleFailJson) as exc:
self.get_broadcast_domain_mock_object('broadcast_domain').apply()
msg = 'A domain ipspace can not be modified after the domain has been created.'
assert exc.value.args[0]['msg'] == msg
@patch('ansible.modules.storage.netapp.na_ontap_broadcast_domain.NetAppOntapBroadcastDomain.add_broadcast_domain_ports')
def test_add_ports(self, add_broadcast_domain_ports):
''' Test successful modify ports '''
data = self.mock_args()
data['ports'] = 'test_port_1,test_port_2'
set_module_args(data)
with pytest.raises(AnsibleExitJson) as exc:
self.get_broadcast_domain_mock_object('broadcast_domain').apply()
assert exc.value.args[0]['changed']
add_broadcast_domain_ports.assert_called_with(['test_port_2'])
@patch('ansible.modules.storage.netapp.na_ontap_broadcast_domain.NetAppOntapBroadcastDomain.delete_broadcast_domain_ports')
def test_delete_ports(self, delete_broadcast_domain_ports):
''' Test successful modify ports '''
data = self.mock_args()
data['ports'] = ''
set_module_args(data)
with pytest.raises(AnsibleExitJson) as exc:
self.get_broadcast_domain_mock_object('broadcast_domain').apply()
assert exc.value.args[0]['changed']
delete_broadcast_domain_ports.assert_called_with(['test_port_1'])
@patch('ansible.modules.storage.netapp.na_ontap_broadcast_domain.NetAppOntapBroadcastDomain.modify_broadcast_domain')
@patch('ansible.modules.storage.netapp.na_ontap_broadcast_domain.NetAppOntapBroadcastDomain.split_broadcast_domain')
@patch('ansible.modules.storage.netapp.na_ontap_broadcast_domain.NetAppOntapBroadcastDomain.get_broadcast_domain')
def test_split_broadcast_domain(self, get_broadcast_domain, split_broadcast_domain, modify_broadcast_domain):
''' Test successful split broadcast domain '''
data = self.mock_args()
data['from_name'] = 'test_broadcast_domain'
data['name'] = 'test_broadcast_domain_2'
data['ports'] = 'test_port_2'
set_module_args(data)
current = {
'name': 'test_broadcast_domain',
'mtu': '1000',
'ipspace': 'Default',
'ports': ['test_port_1,test_port2']
}
get_broadcast_domain.side_effect = [
None,
current,
current
]
with pytest.raises(AnsibleExitJson) as exc:
self.get_broadcast_domain_mock_object().apply()
assert exc.value.args[0]['changed']
modify_broadcast_domain.assert_not_called()
split_broadcast_domain.assert_called_with()
@patch('ansible.modules.storage.netapp.na_ontap_broadcast_domain.NetAppOntapBroadcastDomain.delete_broadcast_domain')
@patch('ansible.modules.storage.netapp.na_ontap_broadcast_domain.NetAppOntapBroadcastDomain.modify_broadcast_domain')
@patch('ansible.modules.storage.netapp.na_ontap_broadcast_domain.NetAppOntapBroadcastDomain.get_broadcast_domain')
def test_split_broadcast_domain_modify_delete(self, get_broadcast_domain, modify_broadcast_domain, delete_broadcast_domain):
''' Test successful split broadcast domain '''
data = self.mock_args()
data['from_name'] = 'test_broadcast_domain'
data['name'] = 'test_broadcast_domain_2'
data['ports'] = 'test_port_1,test_port_2'
data['mtu'] = '1200'
set_module_args(data)
current = {
'name': 'test_broadcast_domain',
'mtu': '1000',
'ipspace': 'Default',
'ports': ['test_port_1,test_port2']
}
get_broadcast_domain.side_effect = [
None,
current,
current
]
with pytest.raises(AnsibleExitJson) as exc:
self.get_broadcast_domain_mock_object().apply()
assert exc.value.args[0]['changed']
delete_broadcast_domain.assert_called_with('test_broadcast_domain')
modify_broadcast_domain.assert_called_with()
@patch('ansible.modules.storage.netapp.na_ontap_broadcast_domain.NetAppOntapBroadcastDomain.get_broadcast_domain')
def test_split_broadcast_domain_not_exist(self, get_broadcast_domain):
''' Test successful split broadcast domain '''
data = self.mock_args()
data['from_name'] = 'test_broadcast_domain'
data['name'] = 'test_broadcast_domain_2'
data['ports'] = 'test_port_2'
set_module_args(data)
get_broadcast_domain.side_effect = [
None,
None,
]
with pytest.raises(AnsibleFailJson) as exc:
self.get_broadcast_domain_mock_object().apply()
msg = 'A domain can not be split if it does not exist.'
assert exc.value.args[0]['msg'], msg
@patch('ansible.modules.storage.netapp.na_ontap_broadcast_domain.NetAppOntapBroadcastDomain.split_broadcast_domain')
def test_split_broadcast_domain_idempotency(self, split_broadcast_domain):
''' Test successful split broadcast domain '''
data = self.mock_args()
data['from_name'] = 'test_broadcast_domain'
data['ports'] = 'test_port_1'
set_module_args(data)
with pytest.raises(AnsibleExitJson) as exc:
self.get_broadcast_domain_mock_object('broadcast_domain').apply()
assert exc.value.args[0]['changed'] is False
split_broadcast_domain.assert_not_called()