x/almanach
Code Issues Proposed changes
almanach/tests/api/test_api_instance.py
Frédéric Guillot e0561271cf Migrate code base to oslo.config and oslo.log 
In order to migrate the code base to the "OpenStack way":

* Replace ConfigParser by oslo.config
* Replace logging by oslo.log
* Use testtools as base class for unit tests
* Add tox -e genconfig to generate config file
* Start to organize the file structure like other projects
* Define 2 cli entry points almanach-collector and almanach-api
* The docker-compose.yml is now used to run integration-tests
* Integration tests will be moved to tempest in the future
* Docker configs should be deprecated and moved to Kolla

Change-Id: I89a89a92c7bdb3125cc568323db0f9488e1380db
2016-10-13 11:28:09 -04:00

336 lines
12 KiB
Python
Raw Blame History

# Copyright 2016 Internap.
#
# 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.
from hamcrest import assert_that
from hamcrest import equal_to
from hamcrest import has_entries
from hamcrest import has_key
from hamcrest import has_length
from hamcrest import is_
from almanach.core import exception
from tests.api.base_api import a_date_matching
from tests.api.base_api import BaseApi
from tests.builder import a
from tests.builder import instance
class ApiInstanceTest(BaseApi):
def test_get_instances(self):
self.controller.should_receive('list_instances') \
.with_args('TENANT_ID', a_date_matching("2014-01-01 00:00:00.0000"),
a_date_matching("2014-02-01 00:00:00.0000")) \
.and_return([a(instance().with_id('123'))])
code, result = self.api_get('/project/TENANT_ID/instances',
query_string={
'start': '2014-01-01 00:00:00.0000',
'end': '2014-02-01 00:00:00.0000'
},
headers={'X-Auth-Token': 'some token value'})
assert_that(code, equal_to(200))
assert_that(result, has_length(1))
assert_that(result[0], has_key('entity_id'))
assert_that(result[0]['entity_id'], equal_to('123'))
def test_update_instance_flavor_for_terminated_instance(self):
some_new_flavor = 'some_new_flavor'
data = dict(flavor=some_new_flavor)
start = '2016-03-01 00:00:00.000000'
end = '2016-03-03 00:00:00.000000'
self.controller.should_receive('update_inactive_entity') \
.with_args(
instance_id="INSTANCE_ID",
start=a_date_matching(start),
end=a_date_matching(end),
flavor=some_new_flavor,
).and_return(a(
instance().
with_id('INSTANCE_ID').
with_start(2016, 3, 1, 0, 0, 0).
with_end(2016, 3, 3, 0, 0, 0).
with_flavor(some_new_flavor))
)
code, result = self.api_put(
'/entity/instance/INSTANCE_ID',
headers={'X-Auth-Token': 'some token value'},
query_string={
'start': start,
'end': end,
},
data=data,
)
assert_that(code, equal_to(200))
assert_that(result, has_key('entity_id'))
assert_that(result, has_key('flavor'))
assert_that(result['flavor'], is_(some_new_flavor))
def test_successful_instance_create(self):
data = dict(id="INSTANCE_ID",
created_at="CREATED_AT",
name="INSTANCE_NAME",
flavor="A_FLAVOR",
os_type="AN_OS_TYPE",
os_distro="A_DISTRIBUTION",
os_version="AN_OS_VERSION")
self.controller.should_receive('create_instance') \
.with_args(tenant_id="PROJECT_ID",
instance_id=data["id"],
create_date=data["created_at"],
flavor=data['flavor'],
os_type=data['os_type'],
distro=data['os_distro'],
version=data['os_version'],
name=data['name'],
metadata={}) \
.once()
code, result = self.api_post(
'/project/PROJECT_ID/instance',
data=data,
headers={'X-Auth-Token': 'some token value'}
)
assert_that(code, equal_to(201))
def test_instance_create_missing_a_param_returns_bad_request_code(self):
data = dict(id="INSTANCE_ID",
created_at="CREATED_AT",
name="INSTANCE_NAME",
flavor="A_FLAVOR",
os_type="AN_OS_TYPE",
os_version="AN_OS_VERSION")
self.controller.should_receive('create_instance') \
.never()
code, result = self.api_post(
'/project/PROJECT_ID/instance',
data=data,
headers={'X-Auth-Token': 'some token value'}
)
assert_that(result, has_entries({"error": "The 'os_distro' param is mandatory for the request you have made."}))
assert_that(code, equal_to(400))
def test_instance_create_bad_date_format_returns_bad_request_code(self):
data = dict(id="INSTANCE_ID",
created_at="A_BAD_DATE",
name="INSTANCE_NAME",
flavor="A_FLAVOR",
os_type="AN_OS_TYPE",
os_distro="A_DISTRIBUTION",
os_version="AN_OS_VERSION")
self.controller.should_receive('create_instance') \
.with_args(tenant_id="PROJECT_ID",
instance_id=data["id"],
create_date=data["created_at"],
flavor=data['flavor'],
os_type=data['os_type'],
distro=data['os_distro'],
version=data['os_version'],
name=data['name'],
metadata={}) \
.once() \
.and_raise(exception.DateFormatException)
code, result = self.api_post(
'/project/PROJECT_ID/instance',
data=data,
headers={'X-Auth-Token': 'some token value'}
)
assert_that(result, has_entries(
{
"error": "The provided date has an invalid format. "
"Format should be of yyyy-mm-ddThh:mm:ss.msZ, ex: 2015-01-31T18:24:34.1523Z"
}
))
assert_that(code, equal_to(400))
def test_successful_instance_resize(self):
data = dict(date="UPDATED_AT",
flavor="A_FLAVOR")
self.controller.should_receive('resize_instance') \
.with_args(instance_id="INSTANCE_ID",
flavor=data['flavor'],
resize_date=data['date']) \
.once()
code, result = self.api_put(
'/instance/INSTANCE_ID/resize',
data=data,
headers={'X-Auth-Token': 'some token value'}
)
assert_that(code, equal_to(200))
def test_successfull_instance_delete(self):
data = dict(date="DELETE_DATE")
self.controller.should_receive('delete_instance') \
.with_args(instance_id="INSTANCE_ID",
delete_date=data['date']) \
.once()
code, result = self.api_delete('/instance/INSTANCE_ID', data=data, headers={'X-Auth-Token': 'some token value'})
assert_that(code, equal_to(202))
def test_instance_delete_missing_a_param_returns_bad_request_code(self):
self.controller.should_receive('delete_instance') \
.never()
code, result = self.api_delete(
'/instance/INSTANCE_ID',
data=dict(),
headers={'X-Auth-Token': 'some token value'}
)
assert_that(result, has_entries({"error": "The 'date' param is mandatory for the request you have made."}))
assert_that(code, equal_to(400))
def test_instance_delete_no_data_bad_request_code(self):
self.controller.should_receive('delete_instance') \
.never()
code, result = self.api_delete('/instance/INSTANCE_ID', headers={'X-Auth-Token': 'some token value'})
assert_that(result, has_entries({"error": "The request you have made must have data. None was given."}))
assert_that(code, equal_to(400))
def test_instance_delete_bad_date_format_returns_bad_request_code(self):
data = dict(date="A_BAD_DATE")
self.controller.should_receive('delete_instance') \
.with_args(instance_id="INSTANCE_ID",
delete_date=data['date']) \
.once() \
.and_raise(exception.DateFormatException)
code, result = self.api_delete('/instance/INSTANCE_ID', data=data, headers={'X-Auth-Token': 'some token value'})
assert_that(result, has_entries(
{
"error": "The provided date has an invalid format. "
"Format should be of yyyy-mm-ddThh:mm:ss.msZ, ex: 2015-01-31T18:24:34.1523Z"
}
))
assert_that(code, equal_to(400))
def test_instance_resize_missing_a_param_returns_bad_request_code(self):
data = dict(date="UPDATED_AT")
self.controller.should_receive('resize_instance') \
.never()
code, result = self.api_put(
'/instance/INSTANCE_ID/resize',
data=data,
headers={'X-Auth-Token': 'some token value'}
)
assert_that(result, has_entries({"error": "The 'flavor' param is mandatory for the request you have made."}))
assert_that(code, equal_to(400))
def test_instance_resize_bad_date_format_returns_bad_request_code(self):
data = dict(date="A_BAD_DATE",
flavor="A_FLAVOR")
self.controller.should_receive('resize_instance') \
.with_args(instance_id="INSTANCE_ID",
flavor=data['flavor'],
resize_date=data['date']) \
.once() \
.and_raise(exception.DateFormatException)
code, result = self.api_put(
'/instance/INSTANCE_ID/resize',
data=data,
headers={'X-Auth-Token': 'some token value'}
)
assert_that(result, has_entries(
{
"error": "The provided date has an invalid format. "
"Format should be of yyyy-mm-ddThh:mm:ss.msZ, ex: 2015-01-31T18:24:34.1523Z"
}
))
assert_that(code, equal_to(400))
def test_rebuild_instance(self):
instance_id = 'INSTANCE_ID'
data = {
'distro': 'A_DISTRIBUTION',
'version': 'A_VERSION',
'os_type': 'AN_OS_TYPE',
'rebuild_date': 'UPDATE_DATE',
}
self.controller.should_receive('rebuild_instance') \
.with_args(
instance_id=instance_id,
distro=data.get('distro'),
version=data.get('version'),
os_type=data.get('os_type'),
rebuild_date=data.get('rebuild_date')) \
.once()
code, result = self.api_put(
'/instance/INSTANCE_ID/rebuild',
data=data,
headers={'X-Auth-Token': 'some token value'}
)
assert_that(code, equal_to(200))
def test_rebuild_instance_missing_a_param_returns_bad_request_code(self):
data = {
'distro': 'A_DISTRIBUTION',
'rebuild_date': 'UPDATE_DATE',
}
self.controller.should_receive('rebuild_instance') \
.never()
code, result = self.api_put(
'/instance/INSTANCE_ID/rebuild',
data=data,
headers={'X-Auth-Token': 'some token value'}
)
assert_that(result, has_entries({"error": "The 'version' param is mandatory for the request you have made."}))
assert_that(code, equal_to(400))
def test_rebuild_instance_bad_date_format_returns_bad_request_code(self):
instance_id = 'INSTANCE_ID'
data = {
'distro': 'A_DISTRIBUTION',
'version': 'A_VERSION',
'os_type': 'AN_OS_TYPE',
'rebuild_date': 'A_BAD_UPDATE_DATE',
}
self.controller.should_receive('rebuild_instance') \
.with_args(instance_id=instance_id, **data) \
.once() \
.and_raise(exception.DateFormatException)
code, result = self.api_put(
'/instance/INSTANCE_ID/rebuild',
data=data,
headers={'X-Auth-Token': 'some token value'}
)
assert_that(result, has_entries(
{
"error": "The provided date has an invalid format. "
"Format should be of yyyy-mm-ddThh:mm:ss.msZ, ex: 2015-01-31T18:24:34.1523Z"
}
))
View Git Blame Copy Permalink