def test_install_req_libs(self):
with mock.patch("yardstick.ssh.SSH") as ssh:
ssh_mock = mock.Mock(autospec=ssh.SSH)
ssh_mock.execute = \
mock.Mock(return_value=(0, {}, ""))
ssh.return_value = ssh_mock
sriov_obj = sriov.Sriov()
sriov_obj.first_run = True
sriov_obj.connection = ssh_mock
self.assertIsNone(sriov_obj.install_req_libs())
def test_check_output(self):
with mock.patch("yardstick.ssh.SSH") as ssh:
cmd = "command"
ssh_mock = mock.Mock(autospec=ssh.SSH)
ssh_mock.execute = \
mock.Mock(return_value=(0, {}, ""))
ssh.return_value = ssh_mock
sriov_obj = sriov.Sriov()
sriov_obj.connection = ssh_mock
self.assertIsNotNone(sriov_obj.check_output(cmd, None))
def test_get_nic_details(self):
with mock.patch("yardstick.ssh.SSH") as ssh:
ssh_mock = mock.Mock(autospec=ssh.SSH)
ssh_mock.execute = \
mock.Mock(return_value=(0, "eth0 eth1", ""))
ssh.return_value = ssh_mock
sriov_obj = sriov.Sriov()
sriov_obj.sriov = SRIOV
sriov_obj.connection = ssh_mock
self.assertIsNotNone(sriov_obj.get_nic_details())
def test_destroy_vm_unsuccessful(self):
with mock.patch("yardstick.ssh.SSH") as ssh:
ssh_mock = mock.Mock(autospec=ssh.SSH)
ssh_mock.execute = \
mock.Mock(return_value=(0, {}, ""))
ssh.return_value = ssh_mock
sriov_obj = sriov.Sriov()
sriov_obj.connection = ssh_mock
sriov_obj.sriov = SRIOV
sriov_obj.check_output = mock.Mock(return_value=(1, {}))
self.assertIsNone(sriov_obj.destroy_vm())
def test_ssh_connection(self, mock_prov):
with mock.patch("yardstick.ssh.SSH") as ssh:
ssh_mock = mock.Mock(autospec=ssh.SSH)
ssh_mock.execute = \
mock.Mock(return_value=(1, "a", ""))
ssh.return_value = ssh_mock
mock_prov.provision_tool = mock.Mock()
sriov_obj = sriov.Sriov()
sriov_obj.connection = ssh_mock
sriov_obj.sriov = SRIOV_PASSWORD
self.assertIsNone(sriov_obj.ssh_remote_machine())
def test_setup_sriov_context_vm_already_present(self):
with mock.patch("yardstick.ssh.SSH") as ssh:
nic_details = {
'interface': {
0: 'enp6s0f0',
1: 'enp6s0f1'
},
'vf_macs': ['00:00:00:71:7d:25', '00:00:00:71:7d:26'],
'pci': ['0000:06:00.0', '0000:06:00.1'],
'phy_driver': 'i40e',
'vf_pci': [{
'vf_pci': '06:02.00'
}, {
'vf_pci': '06:06.00'
}]
}
vf = [{'vf_pci': '06:02.00'}, {'vf_pci': '06:06.00'}]
ssh_mock = mock.Mock(autospec=ssh.SSH)
ssh_mock.execute = \
mock.Mock(return_value=(0, {}, ""))
ssh.return_value = ssh_mock
sriov_obj = sriov.Sriov()
sriov_obj.connection = ssh_mock
sriov_obj.sriov = SRIOV
blacklist = "/etc/modprobe.d/blacklist.conf"
self.assertEqual(vfnic, "i40evf")
mock_sriov = mock.Mock()
mock_sriov.sriov_obj.read_from_file(blacklist)
sriov_obj.read_from_file = mock.Mock(
return_value="some random text")
ssh_mock.execute = \
mock.Mock(return_value=(0, {}, ""))
sriov_obj.configure_nics_for_sriov = mock.Mock(
return_value=nic_details)
nic_details = sriov_obj.configure_nics_for_sriov.return_value
self.assertEqual(vf, nic_details['vf_pci'])
vf = [{
'vf_pci': '06:02.00',
'mac': '00:00:00:00:00:0a'
}, {
'vf_pci': '06:06.00',
'mac': '00:00:00:00:00:0b'
}]
sriov_obj.add_sriov_interface = mock.Mock()
ssh_mock.execute = \
mock.Mock(return_value=(0, {}, ""))
ssh_mock.put = mock.Mock()
sriov_obj.check_output = mock.Mock(return_value=(0, "vm1"))
with mock.patch(
"yardstick.benchmark.contexts.standalone.sriov.time"):
self.assertIsNone(
sriov_obj.setup_sriov_context(PCIS, nic_details, DRIVER))
def test_get_vf_datas(self):
with mock.patch("yardstick.ssh.SSH") as ssh:
ssh_mock = mock.Mock(autospec=ssh.SSH)
ssh_mock.execute = \
mock.Mock(return_value=(0, {}, ""))
ssh.return_value = ssh_mock
sriov_obj = sriov.Sriov()
sriov_obj.connection = ssh_mock
sriov_obj.get_virtual_devices = mock.Mock(
return_value={'0000:06:00.0': '0000:06:02.0'})
with mock.patch("re.search") as re:
re = mock.Mock()
print("{0}".format(re))
self.assertIsNotNone(
sriov_obj.get_vf_datas('vf_pci',
{'0000:06:00.0': '0000:06:02.0'},
"00:00:00:00:00:0a"))
def test_add_sriov_interface(self):
with mock.patch("yardstick.ssh.SSH") as ssh:
ssh_mock = mock.Mock(autospec=ssh.SSH)
ssh_mock.execute = \
mock.Mock(return_value=(0, {}, ""))
ssh.return_value = ssh_mock
sriov_obj = sriov.Sriov()
sriov_obj.connection = ssh_mock
with mock.patch("xml.etree.ElementTree.parse") as parse:
with mock.patch("re.search") as re:
with mock.patch("xml.etree.ElementTree.SubElement") \
as elem:
parse = mock.Mock(return_value="root")
re = mock.Mock()
elem = mock.Mock()
print("{0} {1} {2}".format(parse, re, elem))
self.assertIsNone(
sriov_obj.add_sriov_interface(
0, "0000:06:02.0", "00:00:00:00:00:0a",
"/tmp/vm_sriov.xml"))
def test_configure_nics_for_sriov(self):
with mock.patch("yardstick.ssh.SSH") as ssh:
nic_details = {
'interface': {
0: 'enp6s0f0',
1: 'enp6s0f1'
},
'vf_macs': ['00:00:00:71:7d:25', '00:00:00:71:7d:26'],
'pci': ['0000:06:00.0', '0000:06:00.1'],
'phy_driver': 'i40e',
'vf_pci': [{}, {}]
}
ssh_mock = mock.Mock(autospec=ssh.SSH)
ssh_mock.execute = \
mock.Mock((DRIVER), return_value=(0, "0 driver", ""))
ssh.return_value = ssh_mock
ssh_mock.execute = \
mock.Mock(return_value=(0, {}, ""))
ssh.return_value = ssh_mock
for i in range(len(NIC_DETAILS['pci'])):
ssh_mock.execute = \
mock.Mock(return_value=(0, {}, ""))
ssh_mock.execute = \
mock.Mock(return_value=(0, {}, ""))
sriov_obj = sriov.Sriov()
sriov_obj.connection = ssh_mock
ssh_mock.execute = \
mock.Mock(return_value=(
0,
"{'0':'06:02:00','1':'06:06:00'}",
""))
sriov_obj.get_vf_datas = mock.Mock(
return_value={'0000:06:00.0': '0000:06:02.0'})
nic_details['vf_pci'][i] = sriov_obj.get_vf_datas.return_value
vf_pci = [[], []]
vf_pci[i] = sriov_obj.get_vf_datas.return_value
with mock.patch(
"yardstick.benchmark.contexts.standalone.sriov.time"):
self.assertIsNotNone(
sriov_obj.configure_nics_for_sriov(DRIVER, NIC_DETAILS))
def test_get_virtual_devices(self):
with mock.patch("yardstick.ssh.SSH") as ssh:
ssh_mock = mock.Mock(autospec=ssh.SSH)
ssh_mock.execute = \
mock.Mock(return_value=(0, {}, ""))
ssh.return_value = ssh_mock
sriov_obj = sriov.Sriov()
sriov_obj.connection = ssh_mock
pci_out = " \
PCI_CLASS=20000 \
PCI_ID=8086:154C \
PCI_SUBSYS_ID=8086:0000 \
PCI_SLOT_NAME=0000:06:02.0 \
MODALIAS= \
pci:v00008086d0000154Csv00008086sd00000000bc02sc00i00"
pci = "0000:06:00.0"
sriov_obj.check_output = mock.Mock(return_value=(0, pci_out))
with mock.patch("re.search") as re:
re = mock.Mock(return_value="a")
print("{0}".format(re))
self.assertIsNotNone(sriov_obj.get_virtual_devices(pci))
def setUp(self):
self.test_context = sriov.Sriov()
def test_write_to_file(self):
sriov_obj = sriov.Sriov()
self.assertIsNone(sriov_obj.write_to_file(SAMPLE_FILE, "some content"))
def test_read_from_file(self):
CORRECT_FILE_PATH = self._get_file_abspath(self.NODES_SAMPLE_PASSWORD)
sriov_obj = sriov.Sriov()
self.assertIsNotNone(sriov_obj.read_from_file(CORRECT_FILE_PATH))
def test_split_cpu_list_null(self):
with mock.patch("itertools.chain") as iter1:
iter1 = mock.Mock()
print("{0}".format(iter1))
sriov_obj = sriov.Sriov()
self.assertEqual(sriov_obj.split_cpu_list([]), [])
def test_split_cpu_list_available(self):
with mock.patch("itertools.chain") as iter1:
iter1 = mock.Mock()
print("{0}".format(iter1))
sriov_obj = sriov.Sriov()
self.assertIsNotNone(sriov_obj.split_cpu_list('0,5'))