197 lines
8.4 KiB
Python
197 lines
8.4 KiB
Python
# Copyright 2012 United States Government as represented by the
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# Administrator of the National Aeronautics and Space Administration.
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# All Rights Reserved.
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#
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# Copyright 2012 Nebula, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import datetime
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from django import http
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from django.test.utils import override_settings
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from django.urls import reverse
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from django.utils import encoding
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from django.utils import timezone
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from mox3.mox import IsA
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from horizon.templatetags import sizeformat
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from openstack_dashboard import api
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from openstack_dashboard.test import helpers as test
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from openstack_dashboard import usage
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INDEX_URL = reverse('horizon:project:overview:index')
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class UsageViewTests(test.BaseAdminViewTests):
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def _stub_api_calls(self, nova_stu_enabled):
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self.mox.StubOutWithMock(api.nova, 'usage_list')
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self.mox.StubOutWithMock(api.nova, 'extension_supported')
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self.mox.StubOutWithMock(api.keystone, 'tenant_list')
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api.nova.extension_supported(
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'SimpleTenantUsage', IsA(http.HttpRequest)) \
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.AndReturn(nova_stu_enabled)
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@override_settings(OVERVIEW_DAYS_RANGE=None)
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def test_usage(self):
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self._test_usage(nova_stu_enabled=True, overview_days_range=None)
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def test_usage_1_day(self):
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self._test_usage(nova_stu_enabled=True)
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@override_settings(OVERVIEW_DAYS_RANGE=None)
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def test_usage_disabled(self):
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self._test_usage(nova_stu_enabled=False, overview_days_range=None)
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def test_usage_with_deleted_tenant(self):
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self._test_usage(tenant_deleted=True)
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def _get_start_end_range(self, overview_days_range):
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now = timezone.now()
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if overview_days_range:
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start_day = now - datetime.timedelta(days=overview_days_range)
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else:
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start_day = datetime.date(now.year, now.month, 1)
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return start_day, now
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def _test_usage(self, nova_stu_enabled=True, tenant_deleted=False,
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overview_days_range=1):
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self._stub_api_calls(nova_stu_enabled)
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api.nova.extension_supported(
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'SimpleTenantUsage', IsA(http.HttpRequest)) \
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.AndReturn(nova_stu_enabled)
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usage_list = [api.nova.NovaUsage(u) for u in self.usages.list()]
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if tenant_deleted:
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api.keystone.tenant_list(IsA(http.HttpRequest)) \
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.AndReturn([[self.tenants.first()], False])
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else:
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api.keystone.tenant_list(IsA(http.HttpRequest)) \
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.AndReturn([self.tenants.list(), False])
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if nova_stu_enabled:
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start_day, now = self._get_start_end_range(overview_days_range)
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api.nova.usage_list(IsA(http.HttpRequest),
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datetime.datetime(start_day.year,
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start_day.month,
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start_day.day, 0, 0, 0, 0),
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datetime.datetime(now.year,
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now.month,
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now.day, 23, 59, 59, 0)) \
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.AndReturn(usage_list)
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self.mox.ReplayAll()
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res = self.client.get(reverse('horizon:admin:overview:index'))
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self.assertTemplateUsed(res, 'admin/overview/usage.html')
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self.assertIsInstance(res.context['usage'], usage.GlobalUsage)
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self.assertEqual(nova_stu_enabled,
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res.context['simple_tenant_usage_enabled'])
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usage_table = encoding.smart_str(u'''
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<tr class="" data-object-id="1" id="global_usage__row__1">
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<td class="sortable normal_column">test_tenant</td>
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<td class="sortable normal_column">%s</td>
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<td class="sortable normal_column">%s</td>
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<td class="sortable normal_column">%s</td>
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<td class="sortable normal_column">%.2f</td>
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<td class="sortable normal_column">%.2f</td>
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<td class="sortable normal_column">%.2f</td>
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</tr>
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''' % (usage_list[0].vcpus,
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sizeformat.diskgbformat(usage_list[0].local_gb),
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sizeformat.mb_float_format(usage_list[0].memory_mb),
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usage_list[0].vcpu_hours,
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usage_list[0].disk_gb_hours,
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usage_list[0].memory_mb_hours)
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)
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# test for deleted project
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usage_table_deleted = encoding.smart_str(u'''
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<tr class="" data-object-id="3" id="global_usage__row__3">
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<td class="sortable normal_column">3 (Deleted)</td>
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<td class="sortable normal_column">%s</td>
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<td class="sortable normal_column">%s</td>
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<td class="sortable normal_column">%s</td>
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<td class="sortable normal_column">%.2f</td>
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<td class="sortable normal_column">%.2f</td>
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<td class="sortable normal_column">%.2f</td>
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</tr>
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''' % (usage_list[1].vcpus,
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sizeformat.diskgbformat(usage_list[1].local_gb),
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sizeformat.mb_float_format(usage_list[1].memory_mb),
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usage_list[1].vcpu_hours,
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usage_list[1].disk_gb_hours,
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usage_list[1].memory_mb_hours)
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)
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if nova_stu_enabled:
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self.assertContains(res, usage_table, html=True)
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if tenant_deleted:
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self.assertContains(res, usage_table_deleted, html=True)
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else:
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self.assertNotContains(res, usage_table_deleted, html=True)
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else:
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self.assertNotContains(res, usage_table, html=True)
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@override_settings(OVERVIEW_DAYS_RANGE=None)
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def test_usage_csv(self):
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self._test_usage_csv(nova_stu_enabled=True, overview_days_range=None)
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def test_usage_csv_1_day(self):
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self._test_usage_csv(nova_stu_enabled=True)
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@override_settings(OVERVIEW_DAYS_RANGE=None)
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def test_usage_csv_disabled(self):
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self._test_usage_csv(nova_stu_enabled=False, overview_days_range=None)
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def _test_usage_csv(self, nova_stu_enabled=True, overview_days_range=1):
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self._stub_api_calls(nova_stu_enabled)
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api.nova.extension_supported(
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'SimpleTenantUsage', IsA(http.HttpRequest)) \
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.AndReturn(nova_stu_enabled)
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usage_obj = [api.nova.NovaUsage(u) for u in self.usages.list()]
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api.keystone.tenant_list(IsA(http.HttpRequest)) \
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.AndReturn([self.tenants.list(), False])
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if nova_stu_enabled:
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start_day, now = self._get_start_end_range(overview_days_range)
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api.nova.usage_list(IsA(http.HttpRequest),
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datetime.datetime(start_day.year,
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start_day.month,
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start_day.day,
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0, 0, 0, 0),
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datetime.datetime(now.year,
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now.month,
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now.day, 23, 59, 59, 0)) \
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.AndReturn(usage_obj)
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self.mox.ReplayAll()
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csv_url = reverse('horizon:admin:overview:index') + "?format=csv"
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res = self.client.get(csv_url)
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self.assertTemplateUsed(res, 'admin/overview/usage.csv')
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self.assertIsInstance(res.context['usage'], usage.GlobalUsage)
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hdr = 'Project Name,VCPUs,RAM (MB),Disk (GB),Usage (Hours)'
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self.assertContains(res, '%s\r\n' % hdr)
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if nova_stu_enabled:
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for obj in usage_obj:
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row = u'{0},{1},{2},{3},{4:.2f}\r\n'.format(obj.project_name,
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obj.vcpus,
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obj.memory_mb,
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obj.disk_gb_hours,
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obj.vcpu_hours)
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self.assertContains(res, row)
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