028332da4a
We have a lot of import with #noqa that is there to ignore h302, because it's traditional to import and use a name directly, instead of a whole module. This hides other errors and gives people the impression that it's actually fine to import non-modules, you just have to slap #noqa on those lines. I went through the code and identified about a dozen names that are most commonly imported this way. I remove the #noqa tag from them, and added them to the list in import_exceptions. I also removed a few unused imports that were revealed in the process. Change-Id: I27afb8e2b1d4759ec974ded9464d8f010312ee78
167 lines
7.5 KiB
Python
167 lines
7.5 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# 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.core.urlresolvers import reverse
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from django import http
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from django.utils import timezone
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from mox import IsA # noqa
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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_nova_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, 'tenant_absolute_limits')
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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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self.mox.StubOutWithMock(api.neutron, 'is_extension_supported')
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self.mox.StubOutWithMock(api.network, 'tenant_floating_ip_list')
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self.mox.StubOutWithMock(api.network, 'security_group_list')
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self.mox.StubOutWithMock(api.cinder, 'tenant_absolute_limits')
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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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def test_usage(self):
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self._test_usage(nova_stu_enabled=True)
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def test_usage_disabled(self):
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self._test_usage(nova_stu_enabled=False)
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def _test_usage(self, nova_stu_enabled=True):
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self._stub_nova_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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now = timezone.now()
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usage_obj = api.nova.NovaUsage(self.usages.first())
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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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api.nova.usage_list(IsA(http.HttpRequest),
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datetime.datetime(now.year,
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now.month,
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now.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_obj])
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api.nova.tenant_absolute_limits(IsA(http.HttpRequest)) \
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.AndReturn(self.limits['absolute'])
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api.neutron.is_extension_supported(IsA(http.HttpRequest),
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'security-group').AndReturn(True)
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api.network.tenant_floating_ip_list(IsA(http.HttpRequest)) \
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.AndReturn(self.floating_ips.list())
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api.network.security_group_list(IsA(http.HttpRequest)) \
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.AndReturn(self.q_secgroups.list())
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api.cinder.tenant_absolute_limits(IsA(http.HttpRequest)) \
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.AndReturn(self.cinder_limits['absolute'])
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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.assertTrue(isinstance(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 = '<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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(usage_obj.vcpus,
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usage_obj.disk_gb_hours,
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sizeformat.mbformat(usage_obj.memory_mb),
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usage_obj.vcpu_hours,
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usage_obj.total_local_gb_usage)
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if nova_stu_enabled:
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self.assertContains(res, usage_table)
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else:
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self.assertNotContains(res, usage_table)
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def test_usage_csv(self):
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self._test_usage_csv(nova_stu_enabled=True)
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def test_usage_csv_disabled(self):
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self._test_usage_csv(nova_stu_enabled=False)
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def _test_usage_csv(self, nova_stu_enabled=True):
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self._stub_nova_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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now = timezone.now()
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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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api.nova.usage_list(IsA(http.HttpRequest),
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datetime.datetime(now.year,
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now.month,
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now.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_obj)
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api.nova.tenant_absolute_limits(IsA(http.HttpRequest))\
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.AndReturn(self.limits['absolute'])
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api.neutron.is_extension_supported(IsA(http.HttpRequest),
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'security-group').AndReturn(True)
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api.network.tenant_floating_ip_list(IsA(http.HttpRequest)) \
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.AndReturn(self.floating_ips.list())
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api.network.security_group_list(IsA(http.HttpRequest)) \
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.AndReturn(self.q_secgroups.list())
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api.cinder.tenant_absolute_limits(IsA(http.HttpRequest)) \
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.AndReturn(self.cinder_limits['absolute'])
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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.assertTrue(isinstance(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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