openstack/horizon
Code Issues Proposed changes

Move Volume snapshots out of tabbed panel

Browse Source 
In doing this I found that the permission check on the
project Volume Snapshots table was incorrectly defined,
resulting in always-denied. Removing a level of nesting
in the permission structure fixed it.

Change-Id: I1bc5bd4820700d29861ec1dcd6c87a41b5230266
Implements: blueprint reorganise-volumes
This commit is contained in:
Richard Jones 2017-02-09 12:57:36 +11:00
parent 5679634fed
commit 97589ec0fb
24 changed files with 235 additions and 213 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
horizon/tables/__init__.py
View File

@ -31,3 +31,4 @@ from horizon.tables.views import DataTableView # noqa
from horizon.tables.views import MixedDataTableView # noqa
from horizon.tables.views import MultiTableMixin # noqa
from horizon.tables.views import MultiTableView # noqa
from horizon.tables.views import PagedTableMixin # noqa

27
horizon/tables/views.py
View File

@ -357,3 +357,30 @@ class MixedDataTableView(DataTableView):
'in table %s to use MixedDataTableView.'
% self.table._meta.name)
return self.table
class PagedTableMixin(object):
def __init__(self, *args, **kwargs):
super(PagedTableMixin, self).__init__(*args, **kwargs)
self._has_prev_data = False
self._has_more_data = False
def has_prev_data(self, table):
return self._has_prev_data
def has_more_data(self, table):
return self._has_more_data
def _get_marker(self):
try:
meta = self.table_class._meta
except AttributeError:
meta = self.table_classes[0]._meta
prev_marker = self.request.GET.get(meta.prev_pagination_param, None)
if prev_marker:
return prev_marker, "asc"
else:
marker = self.request.GET.get(meta.pagination_param, None)
if marker:
return marker, "desc"
return None, "desc"

2
openstack_dashboard/dashboards/admin/volumes/snapshots/tables.py
View File

@ -18,7 +18,7 @@ from horizon import tables
from openstack_dashboard.api import cinder
from openstack_dashboard.api import keystone
from openstack_dashboard.dashboards.project.volumes.snapshots \
from openstack_dashboard.dashboards.project.snapshots \
import tables as snapshots_tables
from openstack_dashboard.dashboards.project.volumes.volumes \
import tables as volumes_tables

4
openstack_dashboard/dashboards/admin/volumes/snapshots/tabs.py
View File

@ -15,14 +15,14 @@ from django.utils.translation import ugettext_lazy as _
from horizon import tabs
from openstack_dashboard.dashboards.project.volumes.snapshots \
from openstack_dashboard.dashboards.project.snapshots \
import tabs as overview_tab
class OverviewTab(overview_tab.OverviewTab):
name = _("Overview")
slug = "overview"
template_name = ("project/volumes/snapshots/_detail_overview.html")
template_name = ("project/snapshots/_detail_overview.html")
def get_redirect_url(self):
return reverse('horizon:admin:volumes:index')

2
openstack_dashboard/dashboards/admin/volumes/snapshots/views.py
View File

@ -24,7 +24,7 @@ from openstack_dashboard.dashboards.admin.volumes.snapshots \
import forms as vol_snapshot_forms
from openstack_dashboard.dashboards.admin.volumes.snapshots \
import tabs as vol_snapshot_tabs
from openstack_dashboard.dashboards.project.volumes.snapshots \
from openstack_dashboard.dashboards.project.snapshots \
import views

4
openstack_dashboard/dashboards/admin/volumes/tabs.py
View File

@ -33,7 +33,7 @@ from openstack_dashboard.dashboards.project.volumes \
import tabs as volumes_tabs
class VolumeTab(volumes_tabs.PagedTableMixin, tabs.TableTab,
class VolumeTab(tables.PagedTableMixin, tabs.TableTab,
volumes_tabs.VolumeTableMixIn, tables.DataTableView):
table_classes = (volumes_tables.VolumesTable,)
name = _("Volumes")
@ -159,7 +159,7 @@ class VolumeTypesTab(tabs.TableTab, volumes_tabs.VolumeTableMixIn):
return qos_specs
class SnapshotTab(volumes_tabs.PagedTableMixin, tabs.TableTab):
class SnapshotTab(tables.PagedTableMixin, tabs.TableTab):
table_classes = (snapshots_tables.VolumeSnapshotsTable,)
name = _("Volume Snapshots")
slug = "snapshots_tab"

2
openstack_dashboard/dashboards/admin/volumes/tests.py
View File

@ -24,7 +24,7 @@ from mox3.mox import IsA # noqa
from openstack_dashboard import api
from openstack_dashboard.api import cinder
from openstack_dashboard.api import keystone
from openstack_dashboard.dashboards.project.volumes.snapshots \
from openstack_dashboard.dashboards.project.snapshots \
import tables as snapshot_tables
from openstack_dashboard.dashboards.project.volumes.volumes \
import tables as volume_tables

0
openstack_dashboard/dashboards/project/volumes/snapshots/__init__.py → openstack_dashboard/dashboards/project/snapshots/__init__.py
View File

2
openstack_dashboard/dashboards/project/volumes/snapshots/forms.py → openstack_dashboard/dashboards/project/snapshots/forms.py
View File

@ -40,7 +40,7 @@ class UpdateForm(forms.SelfHandlingForm):
messages.info(request, message)
return True
except Exception:
redirect = reverse("horizon:project:volumes:index")
redirect = reverse("horizon:project:snapshots:index")
exceptions.handle(request,
_('Unable to update volume snapshot.'),
redirect=redirect)

26
openstack_dashboard/dashboards/project/snapshots/panel.py Normal file
View File

@ -0,0 +1,26 @@
# Copyright 2017 Rackspace, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from django.utils.translation import ugettext_lazy as _
import horizon
class Snapshots(horizon.Panel):
name = _("Snapshots")
slug = 'snapshots'
permissions = (
('openstack.services.volume', 'openstack.services.volumev2'),
)
policy_rules = (("volume", "volume:get_all_snapshots"),)

10
openstack_dashboard/dashboards/project/volumes/snapshots/tables.py → openstack_dashboard/dashboards/project/snapshots/tables.py
View File

@ -52,7 +52,7 @@ class LaunchSnapshot(volume_tables.LaunchVolume):
class LaunchSnapshotNG(LaunchSnapshot):
name = "launch_snapshot_ng"
verbose_name = _("Launch as Instance")
url = "horizon:project:volumes:snapshots_tab"
url = "horizon:project:snapshots:index"
classes = ("btn-launch", )
ajax = False
@ -102,7 +102,7 @@ class DeleteVolumeSnapshot(policy.PolicyTargetMixin, tables.DeleteAction):
class EditVolumeSnapshot(policy.PolicyTargetMixin, tables.LinkAction):
name = "edit"
verbose_name = _("Edit Snapshot")
url = "horizon:project:volumes:snapshots:update"
url = "horizon:project:snapshots:update"
classes = ("ajax-modal",)
icon = "pencil"
policy_rules = (("volume", "volume:update_snapshot"),)
@ -189,7 +189,7 @@ class VolumeSnapshotsTable(volume_tables.VolumesTableBase):
name = tables.WrappingColumn(
"name",
verbose_name=_("Name"),
link="horizon:project:volumes:snapshots:detail")
link="horizon:project:snapshots:detail")
volume_name = SnapshotVolumeNameColumn(
"name",
verbose_name=_("Volume Name"),
@ -213,6 +213,6 @@ class VolumeSnapshotsTable(volume_tables.VolumesTableBase):
UpdateMetadata))
row_class = UpdateRow
status_columns = ("status",)
permissions = [(
permissions = [
('openstack.services.volume', 'openstack.services.volumev2'),
)]
]

4
openstack_dashboard/dashboards/project/volumes/snapshots/tabs.py → openstack_dashboard/dashboards/project/snapshots/tabs.py
View File

@ -24,7 +24,7 @@ from openstack_dashboard.api import cinder
class OverviewTab(tabs.Tab):
name = _("Overview")
slug = "overview"
template_name = ("project/volumes/snapshots/_detail_overview.html")
template_name = ("project/snapshots/_detail_overview.html")
def get_context_data(self, request):
try:
@ -39,7 +39,7 @@ class OverviewTab(tabs.Tab):
"volume": volume}
def get_redirect_url(self):
return reverse('horizon:project:volumes:index')
return reverse('horizon:project:snapshots:index')
class SnapshotDetailTabs(tabs.TabGroup):

0
openstack_dashboard/dashboards/project/volumes/templates/volumes/snapshots/_detail_overview.html → openstack_dashboard/dashboards/project/snapshots/templates/snapshots/_detail_overview.html
View File

0
openstack_dashboard/dashboards/project/volumes/templates/volumes/snapshots/_update.html → openstack_dashboard/dashboards/project/snapshots/templates/snapshots/_update.html
View File

0
openstack_dashboard/dashboards/project/volumes/templates/volumes/snapshots/update.html → openstack_dashboard/dashboards/project/snapshots/templates/snapshots/update.html
View File

117
openstack_dashboard/dashboards/project/volumes/snapshots/tests.py → openstack_dashboard/dashboards/project/snapshots/tests.py
View File

@ -16,21 +16,112 @@
# License for the specific language governing permissions and limitations
# under the License.
from django.conf import settings
from django.core.urlresolvers import reverse
from django import http
from django.test.utils import override_settings
from django.utils.http import urlunquote
from mox3.mox import IsA # noqa
from openstack_dashboard import api
from openstack_dashboard.api import cinder
from openstack_dashboard.dashboards.project.snapshots \
import tables as snapshot_tables
from openstack_dashboard.test import helpers as test
from openstack_dashboard.usage import quotas
INDEX_URL = reverse('horizon:project:volumes:index')
VOLUME_SNAPSHOTS_TAB_URL = reverse('horizon:project:volumes:snapshots_tab')
INDEX_URL = reverse('horizon:project:snapshots:index')
class VolumeSnapshotsViewTests(test.TestCase):
@test.create_stubs({api.cinder: ('tenant_absolute_limits',
'volume_snapshot_list_paged',
'volume_list',),
api.base: ('is_service_enabled',)})
def _test_snapshots_index_paginated(self, marker, sort_dir, snapshots, url,
has_more, has_prev):
api.base.is_service_enabled(IsA(http.HttpRequest), 'volumev2') \
.AndReturn(True)
api.base.is_service_enabled(IsA(http.HttpRequest), 'volume') \
.AndReturn(True)
api.cinder.volume_snapshot_list_paged(
IsA(http.HttpRequest), marker=marker, sort_dir=sort_dir,
paginate=True).AndReturn([snapshots, has_more, has_prev])
api.cinder.volume_list(IsA(http.HttpRequest)).AndReturn(
self.cinder_volumes.list())
self.mox.ReplayAll()
res = self.client.get(urlunquote(url))
self.assertEqual(res.status_code, 200)
self.assertTemplateUsed(res, 'horizon/common/_data_table_view.html')
self.mox.UnsetStubs()
return res
@override_settings(API_RESULT_PAGE_SIZE=1)
def test_snapshots_index_paginated(self):
mox_snapshots = self.cinder_volume_snapshots.list()
size = settings.API_RESULT_PAGE_SIZE
base_url = INDEX_URL
next = snapshot_tables.VolumeSnapshotsTable._meta.pagination_param
# get first page
expected_snapshots = mox_snapshots[:size]
res = self._test_snapshots_index_paginated(
marker=None, sort_dir="desc", snapshots=expected_snapshots,
url=base_url, has_more=True, has_prev=False)
snapshots = res.context['volume_snapshots_table'].data
self.assertItemsEqual(snapshots, expected_snapshots)
# get second page
expected_snapshots = mox_snapshots[size:2 * size]
marker = expected_snapshots[0].id
url = base_url + "?%s=%s" % (next, marker)
res = self._test_snapshots_index_paginated(
marker=marker, sort_dir="desc", snapshots=expected_snapshots,
url=url, has_more=True, has_prev=True)
snapshots = res.context['volume_snapshots_table'].data
self.assertItemsEqual(snapshots, expected_snapshots)
# get last page
expected_snapshots = mox_snapshots[-size:]
marker = expected_snapshots[0].id
url = base_url + "?%s=%s" % (next, marker)
res = self._test_snapshots_index_paginated(
marker=marker, sort_dir="desc", snapshots=expected_snapshots,
url=url, has_more=False, has_prev=True)
snapshots = res.context['volume_snapshots_table'].data
self.assertItemsEqual(snapshots, expected_snapshots)
@override_settings(API_RESULT_PAGE_SIZE=1)
def test_snapshots_index_paginated_prev_page(self):
mox_snapshots = self.cinder_volume_snapshots.list()
size = settings.API_RESULT_PAGE_SIZE
base_url = INDEX_URL
prev = snapshot_tables.VolumeSnapshotsTable._meta.prev_pagination_param
# prev from some page
expected_snapshots = mox_snapshots[size:2 * size]
marker = expected_snapshots[0].id
url = base_url + "?%s=%s" % (prev, marker)
res = self._test_snapshots_index_paginated(
marker=marker, sort_dir="asc", snapshots=expected_snapshots,
url=url, has_more=True, has_prev=True)
snapshots = res.context['volume_snapshots_table'].data
self.assertItemsEqual(snapshots, expected_snapshots)
# back to first page
expected_snapshots = mox_snapshots[:size]
marker = expected_snapshots[0].id
url = base_url + "?%s=%s" % (prev, marker)
res = self._test_snapshots_index_paginated(
marker=marker, sort_dir="asc", snapshots=expected_snapshots,
url=url, has_more=True, has_prev=False)
snapshots = res.context['volume_snapshots_table'].data
self.assertItemsEqual(snapshots, expected_snapshots)
@test.create_stubs({cinder: ('volume_get',),
quotas: ('tenant_limit_usages',)})
def test_create_snapshot_get(self):
@ -77,7 +168,7 @@ class VolumeSnapshotsViewTests(test.TestCase):
url = reverse('horizon:project:volumes:volumes:create_snapshot',
args=[volume.id])
res = self.client.post(url, formData)
self.assertRedirectsNoFollow(res, VOLUME_SNAPSHOTS_TAB_URL)
self.assertRedirectsNoFollow(res, INDEX_URL)
@test.create_stubs({cinder: ('volume_get',
'volume_snapshot_create',)})
@ -103,11 +194,10 @@ class VolumeSnapshotsViewTests(test.TestCase):
url = reverse('horizon:project:volumes:volumes:create_snapshot',
args=[volume.id])
res = self.client.post(url, formData)
self.assertRedirectsNoFollow(res, VOLUME_SNAPSHOTS_TAB_URL)
self.assertRedirectsNoFollow(res, INDEX_URL)
@test.create_stubs({api.cinder: ('volume_snapshot_list_paged',
'volume_list',
'volume_backup_supported',
'volume_snapshot_delete',
'tenant_absolute_limits')})
def test_delete_volume_snapshot(self):
@ -115,8 +205,6 @@ class VolumeSnapshotsViewTests(test.TestCase):
volumes = self.cinder_volumes.list()
snapshot = self.cinder_volume_snapshots.first()
api.cinder.volume_backup_supported(IsA(http.HttpRequest)). \
MultipleTimes().AndReturn(True)
api.cinder.volume_snapshot_list_paged(
IsA(http.HttpRequest), paginate=True, marker=None,
sort_dir='desc').AndReturn([vol_snapshots, False, False])
@ -126,11 +214,10 @@ class VolumeSnapshotsViewTests(test.TestCase):
api.cinder.volume_snapshot_delete(IsA(http.HttpRequest), snapshot.id)
self.mox.ReplayAll()
formData = {'action':
'volume_snapshots__delete__%s' % snapshot.id}
res = self.client.post(VOLUME_SNAPSHOTS_TAB_URL, formData)
formData = {'action': 'volume_snapshots__delete__%s' % snapshot.id}
res = self.client.post(INDEX_URL, formData)
self.assertRedirectsNoFollow(res, VOLUME_SNAPSHOTS_TAB_URL)
self.assertRedirectsNoFollow(res, INDEX_URL)
self.assertMessageCount(success=1)
@test.create_stubs({api.cinder: ('volume_snapshot_get', 'volume_get')})
@ -145,7 +232,7 @@ class VolumeSnapshotsViewTests(test.TestCase):
self.mox.ReplayAll()
url = reverse('horizon:project:volumes:snapshots:detail',
url = reverse('horizon:project:snapshots:detail',
args=[snapshot.id])
res = self.client.get(url)
@ -161,7 +248,7 @@ class VolumeSnapshotsViewTests(test.TestCase):
AndRaise(self.exceptions.cinder)
self.mox.ReplayAll()
url = reverse('horizon:project:volumes:snapshots:detail',
url = reverse('horizon:project:snapshots:detail',
args=[snapshot.id])
res = self.client.get(url)
@ -180,7 +267,7 @@ class VolumeSnapshotsViewTests(test.TestCase):
self.mox.ReplayAll()
url = reverse('horizon:project:volumes:snapshots:detail',
url = reverse('horizon:project:snapshots:detail',
args=[snapshot.id])
res = self.client.get(url)
@ -203,7 +290,7 @@ class VolumeSnapshotsViewTests(test.TestCase):
formData = {'method': 'UpdateSnapshotForm',
'name': snapshot.name,
'description': snapshot.description}
url = reverse(('horizon:project:volumes:snapshots:update'),
url = reverse(('horizon:project:snapshots:update'),
args=[snapshot.id])
res = self.client.post(url, formData)
self.assertRedirectsNoFollow(res, INDEX_URL)

3
openstack_dashboard/dashboards/project/volumes/snapshots/urls.py → openstack_dashboard/dashboards/project/snapshots/urls.py
View File

@ -12,10 +12,11 @@
from django.conf.urls import url
from openstack_dashboard.dashboards.project.volumes.snapshots import views
from openstack_dashboard.dashboards.project.snapshots import views
urlpatterns = [
url(r'^$', views.SnapshotsView.as_view(), name='index'),
url(r'^(?P<snapshot_id>[^/]+)$',
views.DetailView.as_view(),
name='detail'),

51
openstack_dashboard/dashboards/project/volumes/snapshots/views.py → openstack_dashboard/dashboards/project/snapshots/views.py
View File

@ -16,26 +16,55 @@ from django.utils.translation import ugettext_lazy as _
from horizon import exceptions
from horizon import forms
from horizon import tables
from horizon import tabs
from horizon.utils import memoized
from openstack_dashboard import api
from openstack_dashboard.dashboards.project.volumes \
.snapshots import forms as vol_snapshot_forms
from openstack_dashboard.dashboards.project.volumes \
.snapshots import tables as vol_snapshot_tables
from openstack_dashboard.dashboards.project.volumes \
.snapshots import tabs as vol_snapshot_tabs
from openstack_dashboard.dashboards.project.snapshots \
import forms as vol_snapshot_forms
from openstack_dashboard.dashboards.project.snapshots \
import tables as vol_snapshot_tables
from openstack_dashboard.dashboards.project.snapshots \
import tabs as vol_snapshot_tabs
class SnapshotsView(tables.DataTableView, tables.PagedTableMixin):
table_class = vol_snapshot_tables.VolumeSnapshotsTable
page_title = _("Volume Snapshots")
def get_data(self):
snapshots = []
volumes = {}
if api.base.is_service_enabled(self.request, 'volumev2'):
try:
marker, sort_dir = self._get_marker()
snapshots, self._has_more_data, self._has_prev_data = \
api.cinder.volume_snapshot_list_paged(
self.request, paginate=True, marker=marker,
sort_dir=sort_dir)
volumes = api.cinder.volume_list(self.request)
volumes = dict((v.id, v) for v in volumes)
except Exception:
raise
exceptions.handle(self.request, _("Unable to retrieve "
"volume snapshots."))
for snapshot in snapshots:
volume = volumes.get(snapshot.volume_id)
setattr(snapshot, '_volume', volume)
return snapshots
class UpdateView(forms.ModalFormView):
form_class = vol_snapshot_forms.UpdateForm
form_id = "update_snapshot_form"
template_name = 'project/volumes/snapshots/update.html'
template_name = 'project/snapshots/update.html'
submit_label = _("Save Changes")
submit_url = "horizon:project:volumes:snapshots:update"
success_url = reverse_lazy("horizon:project:volumes:index")
submit_url = "horizon:project:snapshots:update"
success_url = reverse_lazy("horizon:project:snapshots:index")
page_title = _("Edit Snapshot")
@memoized.memoized_method
@ -46,7 +75,7 @@ class UpdateView(forms.ModalFormView):
snap_id)
except Exception:
msg = _('Unable to retrieve volume snapshot.')
url = reverse('horizon:project:volumes:index')
url = reverse('horizon:project:snapshots:index')
exceptions.handle(self.request, msg, redirect=url)
return self._object
@ -96,7 +125,7 @@ class DetailView(tabs.TabView):
@staticmethod
def get_redirect_url():
return reverse('horizon:project:volumes:index')
return reverse('horizon:project:snapshots:index')
def get_tabs(self, request, *args, **kwargs):
snapshot = self.get_data()

59
openstack_dashboard/dashboards/project/volumes/tabs.py
View File

@ -17,6 +17,7 @@ from collections import OrderedDict
from django.utils.translation import ugettext_lazy as _
from horizon import exceptions
from horizon.tables import PagedTableMixin
from horizon import tabs
from openstack_dashboard import api
@ -28,8 +29,6 @@ from openstack_dashboard.dashboards.project.volumes.cg_snapshots \
import tables as cg_snapshots_tables
from openstack_dashboard.dashboards.project.volumes.cgroups \
import tables as cgroup_tables
from openstack_dashboard.dashboards.project.volumes.snapshots \
import tables as vol_snapshot_tables
from openstack_dashboard.dashboards.project.volumes.volumes \
import tables as volume_tables
@ -110,30 +109,6 @@ class VolumeTableMixIn(object):
att['instance'] = instances.get(server_id, None)
class PagedTableMixin(object):
def __init__(self, *args, **kwargs):
super(PagedTableMixin, self).__init__(*args, **kwargs)
self._has_prev_data = False
self._has_more_data = False
def has_prev_data(self, table):
return self._has_prev_data
def has_more_data(self, table):
return self._has_more_data
def _get_marker(self):
meta = self.table_classes[0]._meta
prev_marker = self.request.GET.get(meta.prev_pagination_param, None)
if prev_marker:
return prev_marker, "asc"
else:
marker = self.request.GET.get(meta.pagination_param, None)
if marker:
return marker, "desc"
return None, "desc"
class VolumeTab(PagedTableMixin, tabs.TableTab, VolumeTableMixIn):
table_classes = (volume_tables.VolumesTable,)
name = _("Volumes")
@ -151,36 +126,6 @@ class VolumeTab(PagedTableMixin, tabs.TableTab, VolumeTableMixIn):
return volumes
class SnapshotTab(PagedTableMixin, tabs.TableTab):
table_classes = (vol_snapshot_tables.VolumeSnapshotsTable,)
name = _("Volume Snapshots")
slug = "snapshots_tab"
template_name = ("horizon/common/_detail_table.html")
preload = False
def get_volume_snapshots_data(self):
snapshots = []
volumes = {}
if api.base.is_service_enabled(self.request, 'volumev2'):
try:
marker, sort_dir = self._get_marker()
snapshots, self._has_more_data, self._has_prev_data = \
api.cinder.volume_snapshot_list_paged(
self.request, paginate=True, marker=marker,
sort_dir=sort_dir)
volumes = api.cinder.volume_list(self.request)
volumes = dict((v.id, v) for v in volumes)
except Exception:
exceptions.handle(self.request, _("Unable to retrieve "
"volume snapshots."))
for snapshot in snapshots:
volume = volumes.get(snapshot.volume_id)
setattr(snapshot, '_volume', volume)
return snapshots
class BackupsTab(PagedTableMixin, tabs.TableTab, VolumeTableMixIn):
table_classes = (backups_tables.BackupsTable,)
name = _("Volume Backups")
@ -261,5 +206,5 @@ class CGSnapshotsTab(tabs.TableTab):
class VolumeAndSnapshotTabs(tabs.TabGroup):
slug = "volumes_and_snapshots"
tabs = (VolumeTab, SnapshotTab, BackupsTab, CGroupsTab, CGSnapshotsTab)
tabs = (VolumeTab, BackupsTab, CGroupsTab, CGSnapshotsTab)
sticky = True

108
openstack_dashboard/dashboards/project/volumes/test.py
View File

@ -25,16 +25,12 @@ from mox3.mox import IsA # noqa
from openstack_dashboard import api
from openstack_dashboard.dashboards.project.volumes.backups \
import tables as backup_tables
from openstack_dashboard.dashboards.project.volumes.snapshots \
import tables as snapshot_tables
from openstack_dashboard.dashboards.project.volumes.volumes \
import tables as volume_tables
from openstack_dashboard.test import helpers as test
INDEX_URL = reverse('horizon:project:volumes:index')
VOLUME_SNAPSHOTS_TAB_URL = urlunquote(reverse(
'horizon:project:volumes:snapshots_tab'))
VOLUME_BACKUPS_TAB_URL = urlunquote(reverse(
'horizon:project:volumes:backups_tab'))
@ -44,7 +40,6 @@ class VolumeAndSnapshotsAndBackupsTests(test.TestCase):
'volume_list',
'volume_list_paged',
'volume_snapshot_list',
'volume_snapshot_list_paged',
'volume_backup_supported',
'volume_backup_list_paged',
),
@ -67,13 +62,9 @@ class VolumeAndSnapshotsAndBackupsTests(test.TestCase):
api.nova.server_list(IsA(http.HttpRequest), search_opts=None,
detailed=False).\
AndReturn([self.servers.list(), False])
api.cinder.volume_snapshot_list(IsA(http.HttpRequest)).\
AndReturn(vol_snaps)
api.cinder.volume_snapshot_list(IsA(http.HttpRequest)).\
AndReturn(vol_snaps)
api.cinder.volume_snapshot_list_paged(
IsA(http.HttpRequest), paginate=True, marker=None,
sort_dir='desc').AndReturn([vol_snaps, False, False])
api.cinder.volume_list(IsA(http.HttpRequest)).AndReturn(volumes)
if backup_supported:
api.cinder.volume_backup_list_paged(
IsA(http.HttpRequest), marker=None, sort_dir='desc',
@ -87,12 +78,6 @@ class VolumeAndSnapshotsAndBackupsTests(test.TestCase):
self.assertEqual(res.status_code, 200)
self.assertTemplateUsed(res, 'project/volumes/index.html')
# Explicitly load the other tabs. If this doesn't work the test
# will fail due to "Expected methods never called."
res = self.client.get(VOLUME_SNAPSHOTS_TAB_URL)
self.assertEqual(res.status_code, 200)
self.assertTemplateUsed(res, 'project/volumes/index.html')
if backup_supported:
res = self.client.get(VOLUME_BACKUPS_TAB_URL)
self.assertTemplateUsed(res, 'project/volumes/index.html')
@ -209,95 +194,6 @@ class VolumeAndSnapshotsAndBackupsTests(test.TestCase):
volumes = res.context['volumes_table'].data
self.assertItemsEqual(volumes, expected_volumes)
@test.create_stubs({api.cinder: ('tenant_absolute_limits',
'volume_snapshot_list_paged',
'volume_list',
'volume_backup_supported',
),
api.nova: ('server_list',)})
def _test_snapshots_index_paginated(self, marker, sort_dir, snapshots, url,
has_more, has_prev):
backup_supported = True
api.cinder.volume_backup_supported(IsA(http.HttpRequest)).\
MultipleTimes().AndReturn(backup_supported)
api.cinder.volume_snapshot_list_paged(
IsA(http.HttpRequest), marker=marker, sort_dir=sort_dir,
paginate=True).AndReturn([snapshots, has_more, has_prev])
api.cinder.volume_list(IsA(http.HttpRequest)).AndReturn(
self.cinder_volumes.list())
self.mox.ReplayAll()
res = self.client.get(urlunquote(url))
self.assertEqual(res.status_code, 200)
self.assertTemplateUsed(res, 'project/volumes/index.html')
self.mox.UnsetStubs()
return res
@override_settings(API_RESULT_PAGE_SIZE=1)
def test_snapshots_index_paginated(self):
mox_snapshots = self.cinder_volume_snapshots.list()
size = settings.API_RESULT_PAGE_SIZE
base_url = reverse('horizon:project:volumes:snapshots_tab')
next = snapshot_tables.VolumeSnapshotsTable._meta.pagination_param
# get first page
expected_snapshots = mox_snapshots[:size]
res = self._test_snapshots_index_paginated(
marker=None, sort_dir="desc", snapshots=expected_snapshots,
url=base_url, has_more=True, has_prev=False)
snapshots = res.context['volume_snapshots_table'].data
self.assertItemsEqual(snapshots, expected_snapshots)
# get second page
expected_snapshots = mox_snapshots[size:2 * size]
marker = expected_snapshots[0].id
url = "&".join([base_url, "=".join([next, marker])])
res = self._test_snapshots_index_paginated(
marker=marker, sort_dir="desc", snapshots=expected_snapshots,
url=url, has_more=True, has_prev=True)
snapshots = res.context['volume_snapshots_table'].data
self.assertItemsEqual(snapshots, expected_snapshots)
# get last page
expected_snapshots = mox_snapshots[-size:]
marker = expected_snapshots[0].id
url = "&".join([base_url, "=".join([next, marker])])
res = self._test_snapshots_index_paginated(
marker=marker, sort_dir="desc", snapshots=expected_snapshots,
url=url, has_more=False, has_prev=True)
snapshots = res.context['volume_snapshots_table'].data
self.assertItemsEqual(snapshots, expected_snapshots)
@override_settings(API_RESULT_PAGE_SIZE=1)
def test_snapshots_index_paginated_prev_page(self):
mox_snapshots = self.cinder_volume_snapshots.list()
size = settings.API_RESULT_PAGE_SIZE
base_url = reverse('horizon:project:volumes:snapshots_tab')
prev = snapshot_tables.VolumeSnapshotsTable._meta.prev_pagination_param
# prev from some page
expected_snapshots = mox_snapshots[size:2 * size]
marker = expected_snapshots[0].id
url = "&".join([base_url, "=".join([prev, marker])])
res = self._test_snapshots_index_paginated(
marker=marker, sort_dir="asc", snapshots=expected_snapshots,
url=url, has_more=True, has_prev=True)
snapshots = res.context['volume_snapshots_table'].data
self.assertItemsEqual(snapshots, expected_snapshots)
# back to first page
expected_snapshots = mox_snapshots[:size]
marker = expected_snapshots[0].id
url = "&".join([base_url, "=".join([prev, marker])])
res = self._test_snapshots_index_paginated(
marker=marker, sort_dir="asc", snapshots=expected_snapshots,
url=url, has_more=True, has_prev=False)
snapshots = res.context['volume_snapshots_table'].data
self.assertItemsEqual(snapshots, expected_snapshots)
@test.create_stubs({api.cinder: ('tenant_absolute_limits',
'volume_backup_list_paged',
'volume_list',

7
openstack_dashboard/dashboards/project/volumes/urls.py
View File

@ -21,16 +21,12 @@ from openstack_dashboard.dashboards.project.volumes.cg_snapshots \
import urls as cg_snapshots_urls
from openstack_dashboard.dashboards.project.volumes.cgroups \
import urls as cgroup_urls
from openstack_dashboard.dashboards.project.volumes.snapshots \
import urls as snapshot_urls
from openstack_dashboard.dashboards.project.volumes import views
from openstack_dashboard.dashboards.project.volumes.volumes \
import urls as volume_urls
urlpatterns = [
url(r'^$', views.IndexView.as_view(), name='index'),
url(r'^\?tab=volumes_and_snapshots__snapshots_tab$',
views.IndexView.as_view(), name='snapshots_tab'),
url(r'^\?tab=volumes_and_snapshots__volumes_tab$',
views.IndexView.as_view(), name='volumes_tab'),
url(r'^\?tab=volumes_and_snapshots__backups_tab$',
@ -45,9 +41,6 @@ urlpatterns = [
url(r'backups/', include(
backups_urls,
namespace='backups')),
url(r'snapshots/', include(
snapshot_urls,
namespace='snapshots')),
url(r'cgroups/', include(
cgroup_urls,
namespace='cgroups')),

2
openstack_dashboard/dashboards/project/volumes/volumes/views.py
View File

@ -191,7 +191,7 @@ class CreateSnapshotView(forms.ModalFormView):
form_class = project_forms.CreateSnapshotForm
template_name = 'project/volumes/volumes/create_snapshot.html'
submit_url = "horizon:project:volumes:volumes:create_snapshot"
success_url = reverse_lazy('horizon:project:volumes:snapshots_tab')
success_url = reverse_lazy('horizon:project:snapshots:index')
page_title = _("Create Volume Snapshot")
def get_context_data(self, **kwargs):

8
openstack_dashboard/enabled/_1310_volumes_panel_group.py Normal file
View File

@ -0,0 +1,8 @@
from django.utils.translation import ugettext_lazy as _
# The slug of the panel group to be added to HORIZON_CONFIG. Required.
PANEL_GROUP = 'volumes'
# The display name of the PANEL_GROUP. Required.
PANEL_GROUP_NAME = _('Volumes')
# The slug of the dashboard the PANEL_GROUP associated with. Required.
PANEL_GROUP_DASHBOARD = 'project'

9
openstack_dashboard/enabled/_1330_project_snapshots_panel.py Normal file
View File

@ -0,0 +1,9 @@
# The slug of the panel to be added to HORIZON_CONFIG. Required.
PANEL = 'snapshots'
# The slug of the dashboard the PANEL associated with. Required.
PANEL_DASHBOARD = 'project'
# The slug of the panel group the PANEL is associated with.
PANEL_GROUP = 'volumes'
# Python panel class of the PANEL to be added.
ADD_PANEL = 'openstack_dashboard.dashboards.project.snapshots.panel.Snapshots'