a425702689
23f13437dd deprecated the
purely volume or volume-snapshot related CLIs and python
API bindings during Kilo. python-cinderclient should be
used for the python API bindings now, and python-openstackclient
should be used for the CLI for those operations.
The alternate_service_type context manager is also removed
since it was only used for proxying through to the volume API
endpoint.
Since the proxy for creating volumes is removed, we have to
add python-cinderclient for testing the volume attachment
CLIs/APIs that are left intact.
Change-Id: I09a6501603667350f49b1b1fa130353a6d5272a2
71 lines
2.8 KiB
Python
71 lines
2.8 KiB
Python
# 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 novaclient.tests.functional import base
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class TestInstanceCLI(base.ClientTestBase):
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COMPUTE_API_VERSION = "2.1"
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def test_attach_volume(self):
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"""Test we can attach a volume via the cli.
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This test was added after bug 1423695. That bug exposed
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inconsistencies in how to talk to API services from the CLI
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vs. API level. The volumes api calls that were designed to
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populate the completion cache were incorrectly routed to the
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Nova endpoint. Novaclient volumes support actually talks to
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Cinder endpoint directly.
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This would case volume-attach to return a bad error code,
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however it does this *after* the attach command is correctly
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dispatched. So the volume-attach still works, but the user is
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presented a 404 error.
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This test ensures we can do a through path test of: boot,
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create volume, attach volume, detach volume, delete volume,
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destroy.
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"""
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name = self.name_generate('Instance')
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# Boot via the cli, as we're primarily testing the cli in this test
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self.nova('boot',
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params="--flavor %s --image %s %s --nic net-id=%s --poll" %
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(self.flavor.name, self.image.name, name, self.network.id))
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# Be nice about cleaning up, however, use the API for this to avoid
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# parsing text.
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servers = self.client.servers.list(search_opts={"name": name})
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# the name is a random uuid, there better only be one
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self.assertEqual(1, len(servers), servers)
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server = servers[0]
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self.addCleanup(server.delete)
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# create a volume for attachment
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volume = self.cinder.volumes.create(1)
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self.addCleanup(volume.delete)
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# allow volume to become available
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self.wait_for_volume_status(volume, 'available')
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# attach the volume
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self.nova('volume-attach', params="%s %s" % (name, volume.id))
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# volume needs to transition to 'in-use' to be attached
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self.wait_for_volume_status(volume, 'in-use')
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# clean up on success
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self.nova('volume-detach', params="%s %s" % (name, volume.id))
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self.wait_for_volume_status(volume, 'available')
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