python-qinlingclient/qinlingclient/tests/unit/v1/test_function_execution.py

200 lines
7.5 KiB
Python

# Copyright 2018 AWCloud Software Co., Ltd.
#
# 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.
import uuid
from oslo_serialization import jsonutils
from qinlingclient.common import exceptions
from qinlingclient.tests.unit.v1 import test_client
EXECUTION_1 = {'id': str(uuid.uuid4()), 'function_id': str(uuid.uuid4())}
EXECUTION_2 = {'id': str(uuid.uuid4()), 'function_id': str(uuid.uuid4())}
EXECUTION_3 = {'id': str(uuid.uuid4()), 'function_alias': 'alias_1'}
LIST_FUNCTION_EXECUTIONS_RESP = {
'executions': [EXECUTION_1, EXECUTION_2]
}
class TestFunctionExecution(test_client.TestQinlingClient):
_error_message = "Test error message."
def test_list_function_execution(self):
self.requests_mock.register_uri(
'GET',
test_client.QINLING_URL + '/v1/executions',
headers={'Content-Type': 'application/json'},
json=LIST_FUNCTION_EXECUTIONS_RESP,
status_code=200
)
ret = self.client.function_executions.list()
self.assertIsInstance(ret, list)
self.assertEqual(
[EXECUTION_1, EXECUTION_2],
[resource.to_dict() for resource in ret])
def test_list_function_execution_with_params(self):
self.requests_mock.register_uri(
'GET',
(test_client.QINLING_URL +
'/v1/executions?status=success&sync=True'),
headers={'Content-Type': 'application/json'},
json=LIST_FUNCTION_EXECUTIONS_RESP,
status_code=200
)
ret = self.client.function_executions.list(status='success', sync=True)
self.assertIsInstance(ret, list)
self.assertEqual(
[EXECUTION_1, EXECUTION_2],
[resource.to_dict() for resource in ret])
def test_create_function_execution(self):
function_id = EXECUTION_1['function_id']
request_data = {'function_id': function_id, 'function_version': 0,
'function_alias': None, 'sync': True, 'input': None}
self.requests_mock.register_uri(
'POST',
test_client.QINLING_URL + '/v1/executions',
headers={'Content-Type': 'application/json'},
json=EXECUTION_1,
status_code=201
)
ret = self.client.function_executions.create(function_id)
self.assertEqual(EXECUTION_1, ret.to_dict())
self.assertEqual(jsonutils.dumps(request_data),
self.requests_mock.last_request.text)
def test_create_function_execution_all_options(self):
function_id = EXECUTION_1['function_id']
function_version = 1
sync = False
function_input = '{"name": "Qinling"}'
request_data = {'function_id': function_id,
'function_version': function_version,
'function_alias': None,
'sync': sync, 'input': function_input}
self.requests_mock.register_uri(
'POST',
test_client.QINLING_URL + '/v1/executions',
headers={'Content-Type': 'application/json'},
json=EXECUTION_1,
status_code=201
)
ret = self.client.function_executions.create(
function_id, function_version=function_version, sync=sync,
input=function_input)
self.assertEqual(EXECUTION_1, ret.to_dict())
self.assertEqual(jsonutils.dumps(request_data),
self.requests_mock.last_request.text)
def test_create_function_execution_error(self):
function_id = EXECUTION_1['function_id']
self.requests_mock.register_uri(
'POST',
test_client.QINLING_URL + '/v1/executions',
text='{"faultstring": "%s"}' % self._error_message,
headers={'Content-Type': 'application/json'},
status_code=400
)
self.assertRaisesRegex(
exceptions.HTTPBadRequest,
self._error_message,
self.client.function_executions.create,
function_id)
def test_delete_function_execution(self):
execution_id = EXECUTION_1['id']
self.requests_mock.register_uri(
'DELETE',
test_client.QINLING_URL + '/v1/executions/%s' % execution_id,
status_code=204
)
ret = self.client.function_executions.delete(execution_id)
self.assertIsNone(ret)
def test_delete_function_execution_error(self):
execution_id = EXECUTION_1['id']
self.requests_mock.register_uri(
'DELETE',
test_client.QINLING_URL + '/v1/executions/%s' % execution_id,
text='{"faultstring": "%s"}' % self._error_message,
headers={'Content-Type': 'application/json'},
status_code=404
)
self.assertRaisesRegex(
exceptions.HTTPNotFound,
self._error_message,
self.client.function_executions.delete,
execution_id
)
def test_get_function_execution(self):
execution_id = EXECUTION_2['id']
self.requests_mock.register_uri(
'GET',
test_client.QINLING_URL + '/v1/executions/%s' % execution_id,
headers={'Content-Type': 'application/json'},
json=EXECUTION_2,
status_code=200
)
ret = self.client.function_executions.get(execution_id)
self.assertEqual(EXECUTION_2, ret.to_dict())
def test_get_function_execution_error(self):
execution_id = EXECUTION_2['id']
self.requests_mock.register_uri(
'GET',
test_client.QINLING_URL + '/v1/executions/%s' % execution_id,
text='{"faultstring": "%s"}' % self._error_message,
headers={'Content-Type': 'application/json'},
status_code=404
)
self.assertRaisesRegex(
exceptions.HTTPNotFound,
self._error_message,
self.client.function_executions.get,
execution_id
)
def test_get_function_execution_log(self):
execution_id = EXECUTION_2['id']
execution_log = 'Preparing...\nRunning...\nDone.'
self.requests_mock.register_uri(
'GET',
test_client.QINLING_URL + '/v1/executions/%s/log' % execution_id,
text=execution_log,
headers={'Content-Type': 'text/plain'},
status_code=200
)
ret = self.client.function_executions.get_log(execution_id)
self.assertEqual(execution_log, ret)
def test_get_function_execution_log_error(self):
execution_id = EXECUTION_2['id']
self.requests_mock.register_uri(
'GET',
test_client.QINLING_URL + '/v1/executions/%s/log' % execution_id,
text='{"faultstring": "%s"}' % self._error_message,
headers={'Content-Type': 'application/json'},
status_code=404
)
self.assertRaisesRegex(
exceptions.HTTPNotFound,
self._error_message,
self.client.function_executions.get_log,
execution_id
)