/usr/lib/python3/dist-packages/provisioningserver/drivers/power/tests/test_seamicro.py is in python3-maas-provisioningserver 2.0.0~beta3+bzr4941-0ubuntu1.
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# GNU Affero General Public License version 3 (see the file LICENSE).
"""Tests for `provisioningserver.drivers.power.seamicro`."""
__all__ = []
from random import choice
from maastesting.factory import factory
from maastesting.matchers import MockCalledOnceWith
from maastesting.testcase import MAASTestCase
from provisioningserver.drivers.power import (
PowerActionError,
seamicro as seamicro_module,
)
from provisioningserver.drivers.power.seamicro import (
extract_seamicro_parameters,
SeaMicroPowerDriver,
)
from provisioningserver.utils.shell import (
ExternalProcessError,
has_command_available,
)
from testtools.matchers import Equals
class TestSeaMicroPowerDriver(MAASTestCase):
def test_missing_packages(self):
mock = self.patch(has_command_available)
mock.return_value = False
driver = seamicro_module.SeaMicroPowerDriver()
missing = driver.detect_missing_packages()
self.assertItemsEqual(['ipmitool'], missing)
def test_no_missing_packages(self):
mock = self.patch(has_command_available)
mock.return_value = True
driver = seamicro_module.SeaMicroPowerDriver()
missing = driver.detect_missing_packages()
self.assertItemsEqual([], missing)
def make_context(self):
ip = factory.make_name('power_address')
username = factory.make_name('power_user')
password = factory.make_name('power_pass')
server_id = factory.make_name('system_id')
context = {
'power_address': ip,
'power_user': username,
'power_pass': password,
'system_id': server_id,
}
return ip, username, password, server_id, context
def test_extract_seamicro_parameters_extracts_parameters(self):
ip, username, password, server_id, context = self.make_context()
power_control = choice(['ipmi', 'restapi', 'restapi2'])
context['power_control'] = power_control
self.assertItemsEqual(
(ip, username, password, server_id, power_control),
extract_seamicro_parameters(context))
def test__power_control_seamicro15k_ipmi_calls_call_and_check(self):
ip, username, password, server_id, _ = self.make_context()
power_change = choice(['on', 'off'])
seamicro_power_driver = SeaMicroPowerDriver()
call_and_check_mock = self.patch(seamicro_module, 'call_and_check')
seamicro_power_driver._power_control_seamicro15k_ipmi(
ip, username, password, server_id, power_change)
power_mode = 1 if power_change == 'on' else 6
self.assertThat(
call_and_check_mock, MockCalledOnceWith([
'ipmitool', '-I', 'lanplus', '-H', ip, '-U', username,
'-P', password, 'raw', '0x2E', '1', '0x00', '0x7d',
'0xab', power_mode, '0', server_id,
]))
def test__power_control_seamicro15k_ipmi_raises_PowerFatalError(self):
ip, username, password, server_id, _ = self.make_context()
power_change = choice(['on', 'off'])
seamicro_power_driver = SeaMicroPowerDriver()
call_and_check_mock = self.patch(seamicro_module, 'call_and_check')
call_and_check_mock.side_effect = (
ExternalProcessError(1, "ipmitool something"))
self.assertRaises(
PowerActionError,
seamicro_power_driver._power_control_seamicro15k_ipmi,
ip, username, password, server_id, power_change)
def test__power_calls__power_control_seamicro15k_ipmi(self):
ip, username, password, server_id, context = self.make_context()
context['power_control'] = 'ipmi'
power_change = choice(['on', 'off'])
seamicro_power_driver = SeaMicroPowerDriver()
_power_control_seamicro15k_ipmi_mock = self.patch(
seamicro_power_driver, '_power_control_seamicro15k_ipmi')
seamicro_power_driver._power(power_change, context)
self.assertThat(
_power_control_seamicro15k_ipmi_mock, MockCalledOnceWith(
ip, username, password, server_id, power_change=power_change))
def test__power_calls_power_control_seamicro15k_v09(self):
ip, username, password, server_id, context = self.make_context()
context['power_control'] = 'restapi'
power_change = choice(['on', 'off'])
seamicro_power_driver = SeaMicroPowerDriver()
power_control_seamicro15k_v09_mock = self.patch(
seamicro_module, 'power_control_seamicro15k_v09')
seamicro_power_driver._power(power_change, context)
self.assertThat(
power_control_seamicro15k_v09_mock, MockCalledOnceWith(
ip, username, password, server_id, power_change=power_change))
def test__power_calls_power_control_seamicro15k_v2(self):
ip, username, password, server_id, context = self.make_context()
context['power_control'] = 'restapi2'
power_change = choice(['on', 'off'])
seamicro_power_driver = SeaMicroPowerDriver()
power_control_seamicro15k_v2_mock = self.patch(
seamicro_module, 'power_control_seamicro15k_v2')
seamicro_power_driver._power(power_change, context)
self.assertThat(
power_control_seamicro15k_v2_mock, MockCalledOnceWith(
ip, username, password, server_id, power_change=power_change))
def test_power_on_calls_power(self):
_, _, _, _, context = self.make_context()
context['power_control'] = factory.make_name('power_control')
seamicro_power_driver = SeaMicroPowerDriver()
power_mock = self.patch(seamicro_power_driver, '_power')
seamicro_power_driver.power_on(context['system_id'], context)
self.assertThat(
power_mock, MockCalledOnceWith('on', context))
def test_power_off_calls_power(self):
_, _, _, _, context = self.make_context()
context['power_control'] = factory.make_name('power_control')
seamicro_power_driver = SeaMicroPowerDriver()
power_mock = self.patch(seamicro_power_driver, '_power')
seamicro_power_driver.power_off(context['system_id'], context)
self.assertThat(
power_mock, MockCalledOnceWith('off', context))
def test_power_query_calls_power_query_seamicro15k_v2(self):
ip, username, password, server_id, context = self.make_context()
context['power_control'] = 'restapi2'
seamicro_power_driver = SeaMicroPowerDriver()
power_query_seamicro15k_v2_mock = self.patch(
seamicro_module, 'power_query_seamicro15k_v2')
power_query_seamicro15k_v2_mock.return_value = 'on'
power_state = seamicro_power_driver.power_query(
context['system_id'], context)
self.expectThat(
power_query_seamicro15k_v2_mock, MockCalledOnceWith(
ip, username, password, server_id))
self.expectThat(power_state, Equals('on'))
def test_power_query_returns_unknown_if_not_restapi2(self):
ip, username, password, server_id, context = self.make_context()
context['power_control'] = factory.make_name('power_control')
seamicro_power_driver = SeaMicroPowerDriver()
power_state = seamicro_power_driver.power_query(
context['system_id'], context)
self.assertThat(power_state, Equals('unknown'))
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