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|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""
test_rebuild_server
----------------------------------
Tests for the `rebuild_server` command.
"""
import uuid
from openstack import exceptions
from openstack.tests import fakes
from openstack.tests.unit import base
class TestRebuildServer(base.TestCase):
def setUp(self):
super().setUp()
self.server_id = str(uuid.uuid4())
self.server_name = self.getUniqueString('name')
self.fake_server = fakes.make_fake_server(
self.server_id, self.server_name
)
self.rebuild_server = fakes.make_fake_server(
self.server_id, self.server_name, 'REBUILD'
)
self.error_server = fakes.make_fake_server(
self.server_id, self.server_name, 'ERROR'
)
def test_rebuild_server_rebuild_exception(self):
"""
Test that an exception in the rebuild raises an exception in
rebuild_server.
"""
self.register_uris(
[
self.get_nova_discovery_mock_dict(),
dict(
method='POST',
uri=self.get_mock_url(
'compute',
'public',
append=['servers', self.server_id, 'action'],
),
status_code=400,
validate=dict(
json={'rebuild': {'imageRef': 'a', 'adminPass': 'b'}}
),
),
]
)
self.assertRaises(
exceptions.SDKException,
self.cloud.rebuild_server,
self.fake_server['id'],
"a",
"b",
)
self.assert_calls()
def test_rebuild_server_server_error(self):
"""
Test that a server error while waiting for the server to rebuild
raises an exception in rebuild_server.
"""
self.register_uris(
[
self.get_nova_discovery_mock_dict(),
dict(
method='POST',
uri=self.get_mock_url(
'compute',
'public',
append=['servers', self.server_id, 'action'],
),
json={'server': self.rebuild_server},
validate=dict(json={'rebuild': {'imageRef': 'a'}}),
),
dict(
method='GET',
uri=self.get_mock_url(
'compute', 'public', append=['servers', self.server_id]
),
json={'server': self.error_server},
),
]
)
self.assertRaises(
exceptions.SDKException,
self.cloud.rebuild_server,
self.fake_server['id'],
"a",
wait=True,
)
self.assert_calls()
def test_rebuild_server_timeout(self):
"""
Test that a timeout while waiting for the server to rebuild raises an
exception in rebuild_server.
"""
self.register_uris(
[
self.get_nova_discovery_mock_dict(),
dict(
method='POST',
uri=self.get_mock_url(
'compute',
'public',
append=['servers', self.server_id, 'action'],
),
json={'server': self.rebuild_server},
validate=dict(json={'rebuild': {'imageRef': 'a'}}),
),
dict(
method='GET',
uri=self.get_mock_url(
'compute', 'public', append=['servers', self.server_id]
),
json={'server': self.rebuild_server},
),
]
)
self.assertRaises(
exceptions.ResourceTimeout,
self.cloud.rebuild_server,
self.fake_server['id'],
"a",
wait=True,
timeout=0.001,
)
self.assert_calls(do_count=False)
def test_rebuild_server_no_wait(self):
"""
Test that rebuild_server with no wait and no exception in the
rebuild call returns the server instance.
"""
self.register_uris(
[
self.get_nova_discovery_mock_dict(),
dict(
method='POST',
uri=self.get_mock_url(
'compute',
'public',
append=['servers', self.server_id, 'action'],
),
json={'server': self.rebuild_server},
validate=dict(json={'rebuild': {'imageRef': 'a'}}),
),
dict(
method='GET',
uri=self.get_mock_url(
'network', 'public', append=['v2.0', 'networks']
),
json={'networks': []},
),
]
)
self.assertEqual(
self.rebuild_server['status'],
self.cloud.rebuild_server(self.fake_server['id'], "a")['status'],
)
self.assert_calls()
def test_rebuild_server_with_admin_pass_no_wait(self):
"""
Test that a server with an admin_pass passed returns the password
"""
password = self.getUniqueString('password')
rebuild_server = self.rebuild_server.copy()
rebuild_server['adminPass'] = password
self.register_uris(
[
self.get_nova_discovery_mock_dict(),
dict(
method='POST',
uri=self.get_mock_url(
'compute',
'public',
append=['servers', self.server_id, 'action'],
),
json={'server': rebuild_server},
validate=dict(
json={
'rebuild': {'imageRef': 'a', 'adminPass': password}
}
),
),
dict(
method='GET',
uri=self.get_mock_url(
'network', 'public', append=['v2.0', 'networks']
),
json={'networks': []},
),
]
)
self.assertEqual(
password,
self.cloud.rebuild_server(
self.fake_server['id'], 'a', admin_pass=password
)['adminPass'],
)
self.assert_calls()
def test_rebuild_server_with_admin_pass_wait(self):
"""
Test that a server with an admin_pass passed returns the password
"""
password = self.getUniqueString('password')
rebuild_server = self.rebuild_server.copy()
rebuild_server['adminPass'] = password
self.register_uris(
[
self.get_nova_discovery_mock_dict(),
dict(
method='POST',
uri=self.get_mock_url(
'compute',
'public',
append=['servers', self.server_id, 'action'],
),
json={'server': rebuild_server},
validate=dict(
json={
'rebuild': {'imageRef': 'a', 'adminPass': password}
}
),
),
dict(
method='GET',
uri=self.get_mock_url(
'compute', 'public', append=['servers', self.server_id]
),
json={'server': self.rebuild_server},
),
dict(
method='GET',
uri=self.get_mock_url(
'compute', 'public', append=['servers', self.server_id]
),
json={'server': self.fake_server},
),
dict(
method='GET',
uri=self.get_mock_url(
'network', 'public', append=['v2.0', 'networks']
),
json={'networks': []},
),
]
)
self.assertEqual(
password,
self.cloud.rebuild_server(
self.fake_server['id'], 'a', admin_pass=password, wait=True
)['adminPass'],
)
self.assert_calls()
def test_rebuild_server_wait(self):
"""
Test that rebuild_server with a wait returns the server instance when
its status changes to "ACTIVE".
"""
self.register_uris(
[
self.get_nova_discovery_mock_dict(),
dict(
method='POST',
uri=self.get_mock_url(
'compute',
'public',
append=['servers', self.server_id, 'action'],
),
json={'server': self.rebuild_server},
validate=dict(json={'rebuild': {'imageRef': 'a'}}),
),
dict(
method='GET',
uri=self.get_mock_url(
'compute', 'public', append=['servers', self.server_id]
),
json={'server': self.rebuild_server},
),
dict(
method='GET',
uri=self.get_mock_url(
'compute', 'public', append=['servers', self.server_id]
),
json={'server': self.fake_server},
),
dict(
method='GET',
uri=self.get_mock_url(
'network', 'public', append=['v2.0', 'networks']
),
json={'networks': []},
),
]
)
self.assertEqual(
'ACTIVE',
self.cloud.rebuild_server(self.fake_server['id'], 'a', wait=True)[
'status'
],
)
self.assert_calls()
|
