def test_cpu_slice_of_list_per_node_error(self):
with mock.patch("yardstick.ssh.SSH") as ssh:
ssh_mock = mock.Mock(autospec=ssh.SSH)
cpu_topo = CpuSysCores(ssh_mock)
cpu_topo.cpuinfo = {
'cpuinfo': [[0, 0, 0, 0, 0, 0, 0, 0, 0],
[1, 1, 0, 0, 0, 1, 1, 1, 0]]
}
with self.assertRaises(RuntimeError) as raised:
cpu_topo.cpu_slice_of_list_per_node(1, 1, 1, False)
self.assertIn('cpu_cnt + skip_cnt > length(cpu list).',
str(raised.exception))
def test_cpu_slice_of_list_per_node(self):
with mock.patch("yardstick.ssh.SSH") as ssh:
ssh_mock = mock.Mock(autospec=ssh.SSH)
cpu_topo = CpuSysCores(ssh_mock)
cpu_topo.cpuinfo = {
'cpuinfo': [[0, 0, 0, 0, 0, 0, 0, 0, 0],
[1, 1, 0, 0, 0, 1, 1, 1, 0]]
}
self.assertEqual([1],
cpu_topo.cpu_slice_of_list_per_node(
0, 1, 0, False))