def get_available_resource(self, nodename):
"""Retrieve resource information.
This method is called when nova-compute launches, and
as part of a periodic task that records the results in the DB.
:param nodename:
node which the caller want to get resources from
a driver that manages only one node can safely ignore this
:returns: Dictionary describing resources
"""
return hostops.get_available_resource()
def get_available_resource(self, nodename):
"""Retrieve resource information.
This method is called when nova-compute launches, and
as part of a periodic task that records the results in the DB.
:param nodename:
node which the caller want to get resources from
a driver that manages only one node can safely ignore this
:returns: Dictionary describing resources
"""
return hostops.get_available_resource()
def test_get_available_resource(self, mock_host_info, mock_cpu_info,
mock_hdd_info, mock_version,
mock_json_utils):
mock_host_info.return_value = fake.fake_host_info()
mock_version.return_value = mock.sentinel.version
mock_cpu_info.return_value = mock.sentinel.cpu_info
mock_json_utils.return_value = mock.sentinel.cpu_info
mock_hdd_info.return_value = (fake.FAKE_TOTAL, fake.FAKE_FREE,
fake.FAKE_USED)
expected = fake.fake_available_resources()
response = hostops.get_available_resource()
self.assertEqual(1, mock_host_info.call_count)
self.assertEqual(1, mock_cpu_info.call_count)
self.assertEqual(1, mock_hdd_info.call_count)
mock_json_utils.assert_has_calls(mock.call(mock.sentinel.cpu_info))
for key, value in expected.items():
self.assertEqual(value, response[key])
def test_get_available_resource(self, mock_host_info, mock_cpu_info,
mock_hdd_info, mock_version,
mock_json_utils):
mock_host_info.return_value = fake.fake_host_info()
mock_version.return_value = mock.sentinel.version
mock_cpu_info.return_value = mock.sentinel.cpu_info
mock_json_utils.return_value = mock.sentinel.cpu_info
mock_hdd_info.return_value = (fake.FAKE_TOTAL, fake.FAKE_FREE,
fake.FAKE_USED)
expected = fake.fake_available_resources()
response = hostops.get_available_resource()
self.assertEqual(1, mock_host_info.call_count)
self.assertEqual(1, mock_cpu_info.call_count)
self.assertEqual(1, mock_hdd_info.call_count)
mock_json_utils.assert_has_calls(mock.call(mock.sentinel.cpu_info))
for key, value in expected.items():
self.assertEqual(value, response[key])
