openstack/horizon
Code Issues Proposed changes

Fix flavor specification at instance overview page

Browse Source 
The details page uses flavor id to resolve instance flavor, relying
on legacy Nova API v2.46. This patch adds the current Nova API
option, resolving instance flavor by flavor name, so flavor
specification at instance overview page is displayed properly.

Change-Id: I1fe45063c9d1cdd8682998329d81f843d30f80b3
This commit is contained in:
Tatiana Ovchinnikova 2022-06-27 09:52:48 -05:00
parent 535171fbf9
commit d0e9e976f2
2 changed files with 30 additions and 5 deletions
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20
openstack_dashboard/dashboards/project/instances/tests.py
View File

@ -1325,6 +1325,7 @@ class InstanceDetailTests(InstanceTestBase):
"server_get",
"instance_volumes_list",
"flavor_get",
"flavor_list",
'is_feature_available',
),
api.neutron: (
@ -1337,7 +1338,7 @@ class InstanceDetailTests(InstanceTestBase):
def _get_instance_details(self, server, qs=None,
flavor_return=None, volumes_return=None,
security_groups_return=None,
flavor_exception=False):
flavor_exception=False, nova_api_ge_2_47=False):
url = reverse('horizon:project:instances:detail', args=[server.id])
if qs:
@ -1372,6 +1373,10 @@ class InstanceDetailTests(InstanceTestBase):
helpers.IsHttpRequest(), mock.ANY)
self.mock_instance_volumes_list.assert_called_once_with(
helpers.IsHttpRequest(), server.id)
if nova_api_ge_2_47:
self.mock_flavor_list.assert_called_once_with(
helpers.IsHttpRequest())
else:
self.mock_flavor_get.assert_called_once_with(
helpers.IsHttpRequest(), server.flavor['id'])
self.mock_server_security_groups.assert_called_once_with(
@ -1557,6 +1562,19 @@ class InstanceDetailTests(InstanceTestBase):
self.mock_is_extension_supported.assert_called_once_with(
helpers.IsHttpRequest(), 'mac-learning')
@helpers.create_mocks({api.neutron: ['is_extension_supported']})
def test_instance_details_nova_api_ge_2_47(self):
server = self.servers.first()
server.flavor = {
'original_name': 'm1.tiny',
}
self.mock_is_extension_supported.return_value = False
res = self._get_instance_details(server, nova_api_ge_2_47=True)
self.assertTemplateUsed(res,
'project/instances/_detail_overview.html')
self.mock_is_extension_supported.assert_called_once_with(
helpers.IsHttpRequest(), 'mac-learning')
@helpers.create_mocks({api.nova: ['server_console_output'],
api.neutron: ['is_extension_supported']})
def test_instance_log(self):

9
openstack_dashboard/dashboards/project/instances/views.py
View File

@ -506,9 +506,16 @@ class DetailView(tabs.TabView):
def _get_flavor(self, instance):
instance_id = instance.id
flavor_id = instance.flavor.get('id')
try:
if flavor_id: # Nova API <= 2.46
instance.full_flavor = api.nova.flavor_get(
self.request, instance.flavor["id"])
self.request, flavor_id)
else:
flavors = api.nova.flavor_list(self.request)
flavor_name_dict = dict((str(f.name), f) for f in flavors)
instance.full_flavor = \
flavor_name_dict[instance.flavor['original_name']]
except Exception:
msg = _('Unable to retrieve flavor information for instance '
'"%(name)s" (%(id)s).') % {'name': instance.name,