monasca-analytics/test/sink/test_sink_config_validator.py

61 lines
2.0 KiB
Python

#!/usr/bin/env python
# Copyright (c) 2016 Hewlett Packard Enterprise Development Company, L.P.
#
# 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 schema
import unittest
import monasca_analytics.sink.sink_config_validator as validator
kafka = validator.validate_kafka_sink_config
class SinkConfigValidatorTest(unittest.TestCase):
def setUp(self):
unittest.TestCase.setUp(self)
self._valid_config = {
"module": "KafkaSink",
"params": {
"host": "127.0.0.1",
"port": 9092,
"topic": "transformed_data"
}
}
def test_validate_kafka_sink_config(self):
try:
kafka(self._valid_config)
except schema.SchemaError as e:
self.fail(e.__str__())
invalid_config = self._valid_config
invalid_config["module"] = "invalid_module"
self.assertRaises(schema.SchemaError, kafka, invalid_config)
invalid_config = self._valid_config
invalid_config["params"]["host"] = "invalid host"
self.assertRaises(schema.SchemaError, kafka, invalid_config)
invalid_config = self._valid_config
invalid_config["params"]["port"] = "invalid_port"
self.assertRaises(schema.SchemaError, kafka, invalid_config)
invalid_config = self._valid_config
invalid_config["params"]["topic"] = "invalid topic"
self.assertRaises(schema.SchemaError, kafka, invalid_config)
def tearDown(self):
unittest.TestCase.tearDown(self)
if __name__ == "__main__":
unittest.main()