openstack/python-openstackclient
Code Issues Proposed changes

Merge "Display hypervisor information without uptime"

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This commit is contained in:
Jenkins 2016-09-12 20:43:10 +00:00 committed by Gerrit Code Review
commit 4c83d75833
2 changed files with 87 additions and 12 deletions
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29
openstackclient/compute/v2/hypervisor.py
View File

@ -17,6 +17,7 @@
import re
from novaclient import exceptions as nova_exceptions
from osc_lib.command import command
from osc_lib import utils
import six
@ -94,18 +95,22 @@ class ShowHypervisor(command.ShowOne):
if service_host in aggregate.hosts]
hypervisor["aggregates"] = member_of
uptime = compute_client.hypervisors.uptime(hypervisor['id'])._info
# Extract data from uptime value
# format: 0 up 0, 0 users, load average: 0, 0, 0
# example: 17:37:14 up 2:33, 3 users, load average: 0.33, 0.36, 0.34
m = re.match(
"\s*(.+)\sup\s+(.+),\s+(.+)\susers?,\s+load average:\s(.+)",
uptime['uptime'])
if m:
hypervisor["host_time"] = m.group(1)
hypervisor["uptime"] = m.group(2)
hypervisor["users"] = m.group(3)
hypervisor["load_average"] = m.group(4)
try:
uptime = compute_client.hypervisors.uptime(hypervisor['id'])._info
# Extract data from uptime value
# format: 0 up 0, 0 users, load average: 0, 0, 0
# example: 17:37:14 up 2:33, 3 users,
# load average: 0.33, 0.36, 0.34
m = re.match(
"\s*(.+)\sup\s+(.+),\s+(.+)\susers?,\s+load average:\s(.+)",
uptime['uptime'])
if m:
hypervisor["host_time"] = m.group(1)
hypervisor["uptime"] = m.group(2)
hypervisor["users"] = m.group(3)
hypervisor["load_average"] = m.group(4)
except nova_exceptions.HTTPNotImplemented:
pass
hypervisor["service_id"] = hypervisor["service"]["id"]
hypervisor["service_host"] = hypervisor["service"]["host"]

70
openstackclient/tests/unit/compute/v2/test_hypervisor.py
View File

@ -15,6 +15,7 @@
import copy
from novaclient import exceptions as nova_exceptions
from osc_lib import exceptions
from openstackclient.compute.v2 import hypervisor
@ -227,3 +228,72 @@ class TestHypervisorShow(TestHypervisor):
self.assertEqual(self.columns, columns)
self.assertEqual(self.data, data)
def test_hyprvisor_show_uptime_not_implemented(self):
arglist = [
self.hypervisor.hypervisor_hostname,
]
verifylist = [
('hypervisor', self.hypervisor.hypervisor_hostname),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.hypervisors_mock.uptime.side_effect = (
nova_exceptions.HTTPNotImplemented(501))
# In base command class ShowOne in cliff, abstract method take_action()
# returns a two-part tuple with a tuple of column names and a tuple of
# data to be shown.
columns, data = self.cmd.take_action(parsed_args)
expected_columns = (
'aggregates',
'cpu_info',
'current_workload',
'disk_available_least',
'free_disk_gb',
'free_ram_mb',
'host_ip',
'hypervisor_hostname',
'hypervisor_type',
'hypervisor_version',
'id',
'local_gb',
'local_gb_used',
'memory_mb',
'memory_mb_used',
'running_vms',
'service_host',
'service_id',
'state',
'status',
'vcpus',
'vcpus_used',
)
expected_data = (
[],
{'aaa': 'aaa'},
0,
50,
50,
1024,
'192.168.0.10',
self.hypervisor.hypervisor_hostname,
'QEMU',
2004001,
self.hypervisor.id,
50,
0,
1024,
512,
0,
'aaa',
1,
'up',
'enabled',
4,
0,
)
self.assertEqual(expected_columns, columns)
self.assertEqual(expected_data, data)