332 lines
14 KiB
Python
332 lines
14 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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from django import http
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from django.core.urlresolvers import reverse
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from mox import IsA, IgnoreArg
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from novaclient import exceptions as nova_exceptions
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from horizon import api
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from horizon import test
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from .tabs import InstanceDetailTabs
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INDEX_URL = reverse('horizon:nova:instances_and_volumes:index')
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class InstanceViewTests(test.TestCase):
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def setUp(self):
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super(InstanceViewTests, self).setUp()
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self.now = self.override_times()
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def tearDown(self):
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super(InstanceViewTests, self).tearDown()
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self.reset_times()
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def test_terminate_instance(self):
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server = self.servers.first()
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self.mox.StubOutWithMock(api, 'server_list')
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self.mox.StubOutWithMock(api, 'flavor_list')
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self.mox.StubOutWithMock(api, 'server_delete')
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api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
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api.flavor_list(IgnoreArg()).AndReturn(self.flavors.list())
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api.server_delete(IsA(http.HttpRequest), server.id)
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self.mox.ReplayAll()
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formData = {'action': 'instances__terminate__%s' % server.id}
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res = self.client.post(INDEX_URL, formData)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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def test_terminate_instance_exception(self):
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server = self.servers.first()
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self.mox.StubOutWithMock(api, 'server_list')
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self.mox.StubOutWithMock(api, 'flavor_list')
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self.mox.StubOutWithMock(api, 'server_delete')
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api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
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api.flavor_list(IgnoreArg()).AndReturn(self.flavors.list())
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exc = nova_exceptions.ClientException(500)
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api.server_delete(IsA(http.HttpRequest), server.id).AndRaise(exc)
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self.mox.ReplayAll()
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formData = {'action': 'instances__terminate__%s' % server.id}
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res = self.client.post(INDEX_URL, formData)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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def test_pause_instance(self):
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server = self.servers.first()
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self.mox.StubOutWithMock(api, 'server_pause')
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self.mox.StubOutWithMock(api, 'server_list')
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api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
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api.server_pause(IsA(http.HttpRequest), server.id)
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self.mox.ReplayAll()
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formData = {'action': 'instances__pause__%s' % server.id}
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res = self.client.post(INDEX_URL, formData)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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def test_pause_instance_exception(self):
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server = self.servers.first()
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self.mox.StubOutWithMock(api, 'server_pause')
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self.mox.StubOutWithMock(api, 'server_list')
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api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
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exc = nova_exceptions.ClientException(500)
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api.server_pause(IsA(http.HttpRequest), server.id).AndRaise(exc)
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self.mox.ReplayAll()
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formData = {'action': 'instances__pause__%s' % server.id}
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res = self.client.post(INDEX_URL, formData)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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def test_unpause_instance(self):
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server = self.servers.first()
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server.status = "PAUSED"
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self.mox.StubOutWithMock(api, 'server_unpause')
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self.mox.StubOutWithMock(api, 'server_list')
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api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
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api.server_unpause(IsA(http.HttpRequest), server.id)
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self.mox.ReplayAll()
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formData = {'action': 'instances__pause__%s' % server.id}
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res = self.client.post(INDEX_URL, formData)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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def test_unpause_instance_exception(self):
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server = self.servers.first()
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server.status = "PAUSED"
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self.mox.StubOutWithMock(api, 'server_unpause')
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self.mox.StubOutWithMock(api, 'server_list')
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api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
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exc = nova_exceptions.ClientException(500)
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api.server_unpause(IsA(http.HttpRequest), server.id).AndRaise(exc)
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self.mox.ReplayAll()
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formData = {'action': 'instances__pause__%s' % server.id}
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res = self.client.post(INDEX_URL, formData)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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def test_reboot_instance(self):
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server = self.servers.first()
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self.mox.StubOutWithMock(api, 'server_reboot')
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self.mox.StubOutWithMock(api, 'server_list')
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api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
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api.server_reboot(IsA(http.HttpRequest), server.id)
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self.mox.ReplayAll()
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formData = {'action': 'instances__reboot__%s' % server.id}
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res = self.client.post(INDEX_URL, formData)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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def test_reboot_instance_exception(self):
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server = self.servers.first()
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self.mox.StubOutWithMock(api, 'server_reboot')
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self.mox.StubOutWithMock(api, 'server_list')
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api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
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exc = nova_exceptions.ClientException(500)
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api.server_reboot(IsA(http.HttpRequest), server.id).AndRaise(exc)
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self.mox.ReplayAll()
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formData = {'action': 'instances__reboot__%s' % server.id}
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res = self.client.post(INDEX_URL, formData)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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def test_suspend_instance(self):
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server = self.servers.first()
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self.mox.StubOutWithMock(api, 'server_suspend')
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self.mox.StubOutWithMock(api, 'server_list')
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api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
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api.server_suspend(IsA(http.HttpRequest), unicode(server.id))
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self.mox.ReplayAll()
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formData = {'action': 'instances__suspend__%s' % server.id}
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res = self.client.post(INDEX_URL, formData)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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def test_suspend_instance_exception(self):
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server = self.servers.first()
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self.mox.StubOutWithMock(api, 'server_suspend')
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self.mox.StubOutWithMock(api, 'server_list')
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api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
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exception = nova_exceptions.ClientException(500)
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api.server_suspend(IsA(http.HttpRequest),
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unicode(server.id)).AndRaise(exception)
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self.mox.ReplayAll()
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formData = {'action': 'instances__suspend__%s' % server.id}
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res = self.client.post(INDEX_URL, formData)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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def test_resume_instance(self):
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server = self.servers.first()
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server.status = "SUSPENDED"
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self.mox.StubOutWithMock(api, 'server_resume')
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self.mox.StubOutWithMock(api, 'server_list')
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api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
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api.server_resume(IsA(http.HttpRequest), unicode(server.id))
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self.mox.ReplayAll()
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formData = {'action': 'instances__suspend__%s' % server.id}
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res = self.client.post(INDEX_URL, formData)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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def test_resume_instance_exception(self):
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server = self.servers.first()
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server.status = "SUSPENDED"
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self.mox.StubOutWithMock(api, 'server_resume')
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self.mox.StubOutWithMock(api, 'server_list')
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api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers.list())
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exception = nova_exceptions.ClientException(500)
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api.server_resume(IsA(http.HttpRequest),
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unicode(server.id)).AndRaise(exception)
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self.mox.ReplayAll()
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formData = {'action': 'instances__suspend__%s' % server.id}
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res = self.client.post(INDEX_URL, formData)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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def test_instance_log(self):
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server = self.servers.first()
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CONSOLE_OUTPUT = 'output'
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self.mox.StubOutWithMock(api, 'server_console_output')
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api.server_console_output(IsA(http.HttpRequest),
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server.id, tail_length=None) \
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.AndReturn(CONSOLE_OUTPUT)
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self.mox.ReplayAll()
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url = reverse('horizon:nova:instances_and_volumes:instances:console',
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args=[server.id])
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tg = InstanceDetailTabs(self.request, instance=server)
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qs = "?%s=%s" % (tg.param_name, tg.get_tab("log").get_id())
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res = self.client.get(url + qs)
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self.assertNoMessages()
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self.assertIsInstance(res, http.HttpResponse)
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self.assertContains(res, CONSOLE_OUTPUT)
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def test_instance_log_exception(self):
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server = self.servers.first()
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self.mox.StubOutWithMock(api, 'server_console_output')
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exc = nova_exceptions.ClientException(500)
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api.server_console_output(IsA(http.HttpRequest),
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server.id, tail_length=None).AndRaise(exc)
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self.mox.ReplayAll()
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url = reverse('horizon:nova:instances_and_volumes:instances:console',
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args=[server.id])
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tg = InstanceDetailTabs(self.request, instance=server)
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qs = "?%s=%s" % (tg.param_name, tg.get_tab("log").get_id())
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res = self.client.get(url + qs)
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self.assertContains(res, "Unable to get log for")
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def test_instance_vnc(self):
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server = self.servers.first()
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CONSOLE_OUTPUT = '/vncserver'
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console_mock = self.mox.CreateMock(api.VNCConsole)
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console_mock.url = CONSOLE_OUTPUT
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self.mox.StubOutWithMock(api, 'server_vnc_console')
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self.mox.StubOutWithMock(api, 'server_get')
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api.server_get(IsA(http.HttpRequest), server.id).AndReturn(server)
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api.server_vnc_console(IgnoreArg(), server.id).AndReturn(console_mock)
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self.mox.ReplayAll()
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url = reverse('horizon:nova:instances_and_volumes:instances:vnc',
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args=[server.id])
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res = self.client.get(url)
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redirect = CONSOLE_OUTPUT + '&title=%s(1)' % server.name
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self.assertRedirectsNoFollow(res, redirect)
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def test_instance_vnc_exception(self):
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server = self.servers.first()
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self.mox.StubOutWithMock(api, 'server_vnc_console')
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exc = nova_exceptions.ClientException(500)
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api.server_vnc_console(IsA(http.HttpRequest), server.id).AndRaise(exc)
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self.mox.ReplayAll()
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url = reverse('horizon:nova:instances_and_volumes:instances:vnc',
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args=[server.id])
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res = self.client.get(url)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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def test_instance_update_get(self):
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server = self.servers.first()
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self.mox.StubOutWithMock(api, 'server_get')
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api.server_get(IsA(http.HttpRequest), server.id).AndReturn(server)
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self.mox.ReplayAll()
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url = reverse('horizon:nova:instances_and_volumes:instances:update',
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args=[server.id])
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res = self.client.get(url)
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self.assertTemplateUsed(res,
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'nova/instances_and_volumes/instances/update.html')
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def test_instance_update_get_server_get_exception(self):
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server = self.servers.first()
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self.mox.StubOutWithMock(api, 'server_get')
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exc = nova_exceptions.ClientException(500)
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api.server_get(IsA(http.HttpRequest), server.id).AndRaise(exc)
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self.mox.ReplayAll()
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url = reverse('horizon:nova:instances_and_volumes:instances:update',
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args=[server.id])
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res = self.client.get(url)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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def test_instance_update_post(self):
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server = self.servers.first()
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self.mox.StubOutWithMock(api, 'server_get')
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self.mox.StubOutWithMock(api, 'server_update')
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api.server_get(IsA(http.HttpRequest), server.id).AndReturn(server)
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api.server_update(IsA(http.HttpRequest), server.id, server.name)
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self.mox.ReplayAll()
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formData = {'method': 'UpdateInstance',
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'instance': server.id,
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'name': server.name,
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'tenant_id': self.tenant.id}
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url = reverse('horizon:nova:instances_and_volumes:instances:update',
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args=[server.id])
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res = self.client.post(url, formData)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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def test_instance_update_post_api_exception(self):
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server = self.servers.first()
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self.mox.StubOutWithMock(api, 'server_get')
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self.mox.StubOutWithMock(api, 'server_update')
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api.server_get(IsA(http.HttpRequest), server.id).AndReturn(server)
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exc = nova_exceptions.ClientException(500)
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api.server_update(IsA(http.HttpRequest), server.id, server.name) \
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.AndRaise(exc)
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self.mox.ReplayAll()
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formData = {'method': 'UpdateInstance',
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'instance': server.id,
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'name': server.name,
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'tenant_id': self.tenant.id}
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url = reverse('horizon:nova:instances_and_volumes:instances:update',
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args=[server.id])
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res = self.client.post(url, formData)
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self.assertRedirectsNoFollow(res, INDEX_URL)
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