0797115241
Currently, Tags(list) and Metadata(dict) fields of instance will firstly transformed to str using jsondump first when display. And cannot be correctly transfomed and displayed afterwards. This patch adds ensure_ascii=False to the transform function thus those fields can be correctly tranformed and displayed afterwards. Change-Id: Ib4e7a34f3b19db89280cc73053acbac8c8816f85 Closes-Bug: #1669683
263 lines
11 KiB
Python
263 lines
11 KiB
Python
# -*- coding: utf-8 -*-
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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 random
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import string
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from novaclient.tests.functional import base
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from novaclient.tests.functional.v2.legacy import test_servers
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from novaclient.v2 import shell
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class TestServersBootNovaClient(test_servers.TestServersBootNovaClient):
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"""Servers boot functional tests."""
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COMPUTE_API_VERSION = "2.latest"
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class TestServersListNovaClient(test_servers.TestServersListNovaClient):
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"""Servers list functional tests."""
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COMPUTE_API_VERSION = "2.latest"
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class TestServerLockV29(base.ClientTestBase):
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COMPUTE_API_VERSION = "2.9"
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def _show_server_and_check_lock_attr(self, server, value):
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output = self.nova("show %s" % server.id)
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self.assertEqual(str(value),
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self._get_value_from_the_table(output, "locked"))
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def test_attribute_presented(self):
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# prepare
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server = self._create_server()
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# testing
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self._show_server_and_check_lock_attr(server, False)
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self.nova("lock %s" % server.id)
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self._show_server_and_check_lock_attr(server, True)
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self.nova("unlock %s" % server.id)
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self._show_server_and_check_lock_attr(server, False)
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class TestServersDescription(base.ClientTestBase):
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COMPUTE_API_VERSION = "2.19"
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def _boot_server_with_description(self):
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descr = "Some words about this test VM."
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server = self._create_server(description=descr)
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self.assertEqual(descr, server.description)
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return server, descr
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def test_create(self):
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# Add a description to the tests that create a server
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server, descr = self._boot_server_with_description()
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output = self.nova("show %s" % server.id)
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self.assertEqual(descr, self._get_value_from_the_table(output,
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"description"))
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def test_list_servers_with_description(self):
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# Check that the description is returned as part of server details
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# for a server list
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server, descr = self._boot_server_with_description()
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output = self.nova("list --fields description")
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self.assertEqual(server.id,
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self._get_column_value_from_single_row_table(
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output, "ID"))
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self.assertEqual(descr,
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self._get_column_value_from_single_row_table(
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output, "Description"))
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def test_rebuild(self):
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# Add a description to the tests that rebuild a server
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server, descr = self._boot_server_with_description()
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descr = "New description for rebuilt VM."
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self.nova("rebuild --description '%s' %s %s" %
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(descr, server.id, self.image.name))
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shell._poll_for_status(
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self.client.servers.get, server.id,
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'rebuild', ['active'])
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output = self.nova("show %s" % server.id)
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self.assertEqual(descr, self._get_value_from_the_table(output,
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"description"))
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def test_remove_description(self):
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# Remove description from server booted with it
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server, descr = self._boot_server_with_description()
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self.nova("update %s --description ''" % server.id)
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output = self.nova("show %s" % server.id)
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self.assertEqual("-", self._get_value_from_the_table(output,
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"description"))
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def test_add_remove_description_on_existing_server(self):
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# Set and remove the description on an existing server
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server = self._create_server()
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descr = "Add a description for previously-booted VM."
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self.nova("update %s --description '%s'" % (server.id, descr))
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output = self.nova("show %s" % server.id)
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self.assertEqual(descr, self._get_value_from_the_table(output,
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"description"))
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self.nova("update %s --description ''" % server.id)
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output = self.nova("show %s" % server.id)
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self.assertEqual("-", self._get_value_from_the_table(output,
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"description"))
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def test_update_with_description_longer_than_255_symbols(self):
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# Negative case for description longer than 255 characters
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server = self._create_server()
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descr = ''.join(random.choice(string.ascii_letters)
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for i in range(256))
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output = self.nova("update %s --description '%s'" % (server.id, descr),
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fail_ok=True, merge_stderr=True)
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self.assertIn("ERROR (BadRequest): Invalid input for field/attribute"
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" description. Value: %s. u\'%s\' is too long (HTTP 400)"
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% (descr, descr), output)
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class TestServersTagsV226(base.ClientTestBase):
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COMPUTE_API_VERSION = "2.26"
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def _boot_server_with_tags(self, tags=["t1", "t2"]):
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uuid = self._create_server().id
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self.client.servers.set_tags(uuid, tags)
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return uuid
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def test_show(self):
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uuid = self._boot_server_with_tags()
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output = self.nova("show %s" % uuid)
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self.assertEqual('["t1", "t2"]', self._get_value_from_the_table(
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output, "tags"))
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def test_unicode_tag_correctly_displayed(self):
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"""Regression test for bug #1669683.
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List and dict fields with unicode cannot be correctly
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displayed.
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Ensure that once we fix this it doesn't regress.
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"""
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# create an instance with chinese tag
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uuid = self._boot_server_with_tags(tags=["中文标签"])
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output = self.nova("show %s" % uuid)
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self.assertEqual('["中文标签"]', self._get_value_from_the_table(
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output, "tags"))
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def test_list(self):
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uuid = self._boot_server_with_tags()
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output = self.nova("server-tag-list %s" % uuid)
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tags = self._get_list_of_values_from_single_column_table(
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output, "Tag")
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self.assertEqual(["t1", "t2"], tags)
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def test_add(self):
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uuid = self._boot_server_with_tags()
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self.nova("server-tag-add %s t3" % uuid)
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self.assertEqual(["t1", "t2", "t3"],
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self.client.servers.tag_list(uuid))
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def test_add_many(self):
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uuid = self._boot_server_with_tags()
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self.nova("server-tag-add %s t3 t4" % uuid)
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self.assertEqual(["t1", "t2", "t3", "t4"],
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self.client.servers.tag_list(uuid))
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def test_set(self):
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uuid = self._boot_server_with_tags()
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self.nova("server-tag-set %s t3 t4" % uuid)
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self.assertEqual(["t3", "t4"], self.client.servers.tag_list(uuid))
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def test_delete(self):
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uuid = self._boot_server_with_tags()
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self.nova("server-tag-delete %s t2" % uuid)
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self.assertEqual(["t1"], self.client.servers.tag_list(uuid))
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def test_delete_many(self):
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uuid = self._boot_server_with_tags()
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self.nova("server-tag-delete %s t1 t2" % uuid)
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self.assertEqual([], self.client.servers.tag_list(uuid))
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def test_delete_all(self):
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uuid = self._boot_server_with_tags()
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self.nova("server-tag-delete-all %s" % uuid)
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self.assertEqual([], self.client.servers.tag_list(uuid))
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class TestServersAutoAllocateNetworkCLI(base.ClientTestBase):
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COMPUTE_API_VERSION = '2.37'
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def _find_network_in_table(self, table):
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# Example:
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# +-----------------+-----------------------------------+
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# | Property | Value |
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# +-----------------+-----------------------------------+
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# | private network | 192.168.154.128 |
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# +-----------------+-----------------------------------+
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for line in table.split('\n'):
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if '|' in line:
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l_property, l_value = line.split('|')[1:3]
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if ' network' in l_property.strip():
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return ' '.join(l_property.strip().split()[:-1])
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def test_boot_server_with_auto_network(self):
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"""Tests that the CLI defaults to 'auto' when --nic isn't specified.
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"""
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# check to see if multiple networks are available because if so we
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# have to skip this test as auto will fail with a 409 conflict as it's
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# an ambiguous request and nova won't know which network to pick
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if self.multiple_networks:
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# we could potentially get around this by extending TenantTestBase
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self.skipTest('multiple networks available')
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server_info = self.nova('boot', params=(
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'%(name)s --flavor %(flavor)s --poll '
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'--image %(image)s ' % {'name': self.name_generate('server'),
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'flavor': self.flavor.id,
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'image': self.image.id}))
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server_id = self._get_value_from_the_table(server_info, 'id')
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self.addCleanup(self.wait_for_resource_delete,
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server_id, self.client.servers)
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self.addCleanup(self.client.servers.delete, server_id)
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# get the server details to verify there is a network, we don't care
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# what the network name is, we just want to see an entry show up
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server_info = self.nova('show', params=server_id)
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network = self._find_network_in_table(server_info)
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self.assertIsNotNone(
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network, 'Auto-allocated network not found: %s' % server_info)
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def test_boot_server_with_no_network(self):
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"""Tests that '--nic none' is honored.
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"""
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server_info = self.nova('boot', params=(
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'%(name)s --flavor %(flavor)s --poll '
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'--image %(image)s --nic none' %
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{'name': self.name_generate('server'),
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'flavor': self.flavor.id,
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'image': self.image.id}))
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server_id = self._get_value_from_the_table(server_info, 'id')
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self.addCleanup(self.wait_for_resource_delete,
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server_id, self.client.servers)
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self.addCleanup(self.client.servers.delete, server_id)
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# get the server details to verify there is not a network
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server_info = self.nova('show', params=server_id)
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network = self._find_network_in_table(server_info)
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self.assertIsNone(
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network, 'Unexpected network allocation: %s' % server_info)
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