Remove neutronclient mocks from ports tests

Neutronclient mock is replaced by mocking REST calls using
base.RequestsMockTestCase class

Change-Id: If6cbe3c926ead8e0fbabcf602cf0ea8db9fec922
This commit is contained in:
Sławek Kapłoński 2017-04-28 20:40:26 +00:00
parent a5c49cb0ef
commit b9073b5698
1 changed files with 158 additions and 74 deletions

View File

@ -19,13 +19,11 @@ test_port
Test port resource (managed by neutron)
"""
from mock import patch
from shade import OpenStackCloud
from shade.exc import OpenStackCloudException
from shade.tests.unit import base
class TestPort(base.TestCase):
class TestPort(base.RequestsMockTestCase):
mock_neutron_port_create_rep = {
'port': {
'status': 'DOWN',
@ -141,19 +139,23 @@ class TestPort(base.TestCase):
]
}
@patch.object(OpenStackCloud, 'neutron_client')
def test_create_port(self, mock_neutron_client):
mock_neutron_client.create_port.return_value = \
self.mock_neutron_port_create_rep
def test_create_port(self):
self.register_uris([
dict(method="POST",
uri=self.get_mock_url(
'network', 'public', append=['v2.0', 'ports.json']),
json=self.mock_neutron_port_create_rep,
validate=dict(
json={'port': {
'network_id': 'test-net-id',
'name': 'test-port-name',
'admin_state_up': True}}))
])
port = self.cloud.create_port(
network_id='test-net-id', name='test-port-name',
admin_state_up=True)
mock_neutron_client.create_port.assert_called_with(
body={'port': dict(network_id='test-net-id', name='test-port-name',
admin_state_up=True)})
self.assertEqual(self.mock_neutron_port_create_rep['port'], port)
self.assert_calls()
def test_create_port_parameters(self):
"""Test that we detect invalid arguments passed to create_port"""
@ -162,30 +164,44 @@ class TestPort(base.TestCase):
network_id='test-net-id', nome='test-port-name',
stato_amministrativo_porta=True)
@patch.object(OpenStackCloud, 'neutron_client')
def test_create_port_exception(self, mock_neutron_client):
mock_neutron_client.create_port.side_effect = Exception('blah')
def test_create_port_exception(self):
self.register_uris([
dict(method="POST",
uri=self.get_mock_url(
'network', 'public', append=['v2.0', 'ports.json']),
status_code=500,
validate=dict(
json={'port': {
'network_id': 'test-net-id',
'name': 'test-port-name',
'admin_state_up': True}}))
])
self.assertRaises(
OpenStackCloudException, self.cloud.create_port,
network_id='test-net-id', name='test-port-name',
admin_state_up=True)
self.assert_calls()
@patch.object(OpenStackCloud, 'neutron_client')
def test_update_port(self, mock_neutron_client):
mock_neutron_client.list_ports.return_value = \
self.mock_neutron_port_list_rep
mock_neutron_client.update_port.return_value = \
self.mock_neutron_port_update_rep
def test_update_port(self):
port_id = 'd80b1a3b-4fc1-49f3-952e-1e2ab7081d8b'
self.register_uris([
dict(method='GET',
uri=self.get_mock_url(
'network', 'public', append=['v2.0', 'ports.json']),
json=self.mock_neutron_port_list_rep),
dict(method='PUT',
uri=self.get_mock_url(
'network', 'public',
append=['v2.0', 'ports', '%s.json' % port_id]),
json=self.mock_neutron_port_update_rep,
validate=dict(
json={'port': {'name': 'test-port-name-updated'}}))
])
port = self.cloud.update_port(
name_or_id='d80b1a3b-4fc1-49f3-952e-1e2ab7081d8b',
name='test-port-name-updated')
name_or_id=port_id, name='test-port-name-updated')
mock_neutron_client.update_port.assert_called_with(
port='d80b1a3b-4fc1-49f3-952e-1e2ab7081d8b',
body={'port': dict(name='test-port-name-updated')})
self.assertEqual(self.mock_neutron_port_update_rep['port'], port)
self.assert_calls()
def test_update_port_parameters(self):
"""Test that we detect invalid arguments passed to update_port"""
@ -193,72 +209,140 @@ class TestPort(base.TestCase):
TypeError, self.cloud.update_port,
name_or_id='test-port-id', nome='test-port-name-updated')
@patch.object(OpenStackCloud, 'neutron_client')
def test_update_port_exception(self, mock_neutron_client):
mock_neutron_client.list_ports.return_value = \
self.mock_neutron_port_list_rep
mock_neutron_client.update_port.side_effect = Exception('blah')
def test_update_port_exception(self):
port_id = 'd80b1a3b-4fc1-49f3-952e-1e2ab7081d8b'
self.register_uris([
dict(method='GET',
uri=self.get_mock_url(
'network', 'public', append=['v2.0', 'ports.json']),
json=self.mock_neutron_port_list_rep),
dict(method='PUT',
uri=self.get_mock_url(
'network', 'public',
append=['v2.0', 'ports', '%s.json' % port_id]),
status_code=500,
validate=dict(
json={'port': {'name': 'test-port-name-updated'}}))
])
self.assertRaises(
OpenStackCloudException, self.cloud.update_port,
name_or_id='d80b1a3b-4fc1-49f3-952e-1e2ab7081d8b',
name='test-port-name-updated')
self.assert_calls()
@patch.object(OpenStackCloud, 'neutron_client')
def test_list_ports(self, mock_neutron_client):
mock_neutron_client.list_ports.return_value = \
self.mock_neutron_port_list_rep
def test_list_ports(self):
self.register_uris([
dict(method='GET',
uri=self.get_mock_url(
'network', 'public', append=['v2.0', 'ports.json']),
json=self.mock_neutron_port_list_rep)
])
ports = self.cloud.list_ports()
mock_neutron_client.list_ports.assert_called_with()
self.assertItemsEqual(self.mock_neutron_port_list_rep['ports'], ports)
self.assert_calls()
@patch.object(OpenStackCloud, 'neutron_client')
def test_list_ports_exception(self, mock_neutron_client):
mock_neutron_client.list_ports.side_effect = Exception('blah')
def test_list_ports_exception(self):
self.register_uris([
dict(method='GET',
uri=self.get_mock_url(
'network', 'public', append=['v2.0', 'ports.json']),
status_code=500)
])
self.assertRaises(OpenStackCloudException, self.cloud.list_ports)
@patch.object(OpenStackCloud, 'neutron_client')
def test_search_ports_by_id(self, mock_neutron_client):
mock_neutron_client.list_ports.return_value = \
self.mock_neutron_port_list_rep
def test_search_ports_by_id(self):
port_id = 'f71a6703-d6de-4be1-a91a-a570ede1d159'
self.register_uris([
dict(method='GET',
uri=self.get_mock_url(
'network', 'public', append=['v2.0', 'ports.json']),
json=self.mock_neutron_port_list_rep)
])
ports = self.cloud.search_ports(name_or_id=port_id)
ports = self.cloud.search_ports(
name_or_id='f71a6703-d6de-4be1-a91a-a570ede1d159')
mock_neutron_client.list_ports.assert_called_with()
self.assertEqual(1, len(ports))
self.assertEqual('fa:16:3e:bb:3c:e4', ports[0]['mac_address'])
self.assert_calls()
@patch.object(OpenStackCloud, 'neutron_client')
def test_search_ports_by_name(self, mock_neutron_client):
mock_neutron_client.list_ports.return_value = \
self.mock_neutron_port_list_rep
def test_search_ports_by_name(self):
port_name = "first-port"
self.register_uris([
dict(method='GET',
uri=self.get_mock_url(
'network', 'public', append=['v2.0', 'ports.json']),
json=self.mock_neutron_port_list_rep)
])
ports = self.cloud.search_ports(name_or_id=port_name)
ports = self.cloud.search_ports(name_or_id='first-port')
mock_neutron_client.list_ports.assert_called_with()
self.assertEqual(1, len(ports))
self.assertEqual('fa:16:3e:58:42:ed', ports[0]['mac_address'])
self.assert_calls()
@patch.object(OpenStackCloud, 'neutron_client')
def test_search_ports_not_found(self, mock_neutron_client):
mock_neutron_client.list_ports.return_value = \
self.mock_neutron_port_list_rep
def test_search_ports_not_found(self):
self.register_uris([
dict(method='GET',
uri=self.get_mock_url(
'network', 'public', append=['v2.0', 'ports.json']),
json=self.mock_neutron_port_list_rep)
])
ports = self.cloud.search_ports(name_or_id='non-existent')
mock_neutron_client.list_ports.assert_called_with()
self.assertEqual(0, len(ports))
self.assert_calls()
@patch.object(OpenStackCloud, 'neutron_client')
def test_delete_port(self, mock_neutron_client):
mock_neutron_client.list_ports.return_value = \
self.mock_neutron_port_list_rep
def test_delete_port(self):
port_id = 'd80b1a3b-4fc1-49f3-952e-1e2ab7081d8b'
self.register_uris([
dict(method='GET',
uri=self.get_mock_url(
'network', 'public', append=['v2.0', 'ports.json']),
json=self.mock_neutron_port_list_rep),
dict(method='DELETE',
uri=self.get_mock_url(
'network', 'public',
append=['v2.0', 'ports', '%s.json' % port_id]),
json={})
])
self.cloud.delete_port(name_or_id='first-port')
self.assertTrue(self.cloud.delete_port(name_or_id='first-port'))
mock_neutron_client.delete_port.assert_called_with(
port='d80b1a3b-4fc1-49f3-952e-1e2ab7081d8b')
def test_delete_port_not_found(self):
self.register_uris([
dict(method='GET',
uri=self.get_mock_url(
'network', 'public', append=['v2.0', 'ports.json']),
json=self.mock_neutron_port_list_rep)
])
self.assertFalse(self.cloud.delete_port(name_or_id='non-existent'))
self.assert_calls()
def test_delete_subnet_multiple_found(self):
port_name = "port-name"
port1 = dict(id='123', name=port_name)
port2 = dict(id='456', name=port_name)
self.register_uris([
dict(method='GET',
uri=self.get_mock_url(
'network', 'public', append=['v2.0', 'ports.json']),
json={'ports': [port1, port2]})
])
self.assertRaises(OpenStackCloudException,
self.cloud.delete_port, port_name)
self.assert_calls()
def test_delete_subnet_multiple_using_id(self):
port_name = "port-name"
port1 = dict(id='123', name=port_name)
port2 = dict(id='456', name=port_name)
self.register_uris([
dict(method='GET',
uri=self.get_mock_url(
'network', 'public', append=['v2.0', 'ports.json']),
json={'ports': [port1, port2]}),
dict(method='DELETE',
uri=self.get_mock_url(
'network', 'public',
append=['v2.0', 'ports', '%s.json' % port1['id']]),
json={})
])
self.assertTrue(self.cloud.delete_port(name_or_id=port1['id']))
self.assert_calls()