def test_run_invalid_inspect_data(self, mock_actions):
inspect_data = {"numa_topology": {"cpus": []}}
numa_nodes_cores_count = [2, 1]
mock_ctx = mock.MagicMock()
action = derive_params.GetDpdkCoreListAction(inspect_data,
numa_nodes_cores_count)
action.run(mock_ctx)
msg = 'Introspection data does not have numa_topology.cpus'
mock_actions.assert_called_once_with(error=msg)
def test_run(self):
inspect_data = {
"numa_topology": {
"cpus": [{
"cpu": 21,
"numa_node": 1,
"thread_siblings": [38, 82]
}, {
"cpu": 27,
"numa_node": 0,
"thread_siblings": [20, 64]
}, {
"cpu": 3,
"numa_node": 1,
"thread_siblings": [25, 69]
}, {
"cpu": 20,
"numa_node": 0,
"thread_siblings": [15, 59]
}, {
"cpu": 17,
"numa_node": 1,
"thread_siblings": [34, 78]
}, {
"cpu": 16,
"numa_node": 0,
"thread_siblings": [11, 55]
}]
}
}
numa_nodes_cores_count = [2, 1]
expected_result = "20,64,15,59,38,82"
mock_ctx = mock.MagicMock()
action = derive_params.GetDpdkCoreListAction(inspect_data,
numa_nodes_cores_count)
result = action.run(mock_ctx)
self.assertEqual(result, expected_result)
def test_run_invalid_numa_nodes_cores_count(self, mock_actions):
inspect_data = {
"numa_topology": {
"cpus": [{
"cpu": 21,
"numa_node": 1,
"thread_siblings": [38, 82]
}, {
"cpu": 27,
"numa_node": 0,
"thread_siblings": [20, 64]
}]
}
}
numa_nodes_cores_count = []
mock_ctx = mock.MagicMock()
action = derive_params.GetDpdkCoreListAction(inspect_data,
numa_nodes_cores_count)
action.run(mock_ctx)
msg = 'CPU physical cores count for each NUMA nodes is not available'
mock_actions.assert_called_once_with(error=msg)
