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##############################################################################
# Copyright 2018 Parker Berberian and Others #
# #
# 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 st2tests.base import BaseSensorTestCase
import laas
import responses
import json
class LaaSSensorTest(BaseSensorTestCase):
sensor_cls = laas.LaaS_Sensor
def setUp(self):
super(LaaSSensorTest, self).setUp()
self.sensor = self.get_sensor_instance(config={
"dashboard": {
"address": "http://my.dashboard.com",
"lab_name": "my_lab"
}
})
self.jobs_url = "http://my.dashboard.com/api/labs/my_lab/jobs/new"
self.sensor.sensor_service.set_value("jobs", "[]", local=False)
self.sensor.sensor_service.set_value("lab_auth_token", "my_auth_token", local=False)
self.sensor.setup()
def clean(self, sensor):
# Removes all existing bookings from the keystore
kvps = sensor.sensor_service.list_values(local=False, prefix="job_")
for kvp in kvps:
sensor.sensor_service.delete_value(local=False, name=kvp.name)
def get_job(self, job_id):
return {
"id": job_id,
"payload": {
"hardware": "stuff",
"network": "stuff",
"access": "stuff",
}
}
def assertJobCreated(self, job_id):
self.assertTriggerDispatched(
trigger="laas.start_job_trigger",
payload={"job_id": job_id}
)
self.assertTrue(json.loads(
self.sensor.sensor_service.get_value("job_" + str(job_id), local=False)
))
# TODO: solve concurrency issues in job stop / start
# started_jobs = json.loads(self.sensor.sensor_service.get_value("jobs", local=False))
# self.assertTrue(job_id in started_jobs)
# Testing Methods
@responses.activate
def test_empty_throws_no_triggers(self):
responses.add(responses.GET, self.jobs_url, json=[])
self.sensor.poll()
self.assertEqual(len(responses.calls), 1)
self.assertEqual(responses.calls[0].request.headers['auth-token'], 'my_auth_token')
self.assertEqual(self.get_dispatched_triggers(), [])
@responses.activate
def test_new_job_throws_trigger(self):
responses.add(responses.GET, self.jobs_url, json=[self.get_job(1)])
self.sensor.poll()
self.assertEqual(len(responses.calls), 1)
self.assertEqual(responses.calls[0].request.headers['auth-token'], 'my_auth_token')
self.assertJobCreated(1)
@responses.activate
def test_job_not_restarted(self):
self.sensor.sensor_service.set_value("jobs", "[1]", local=False)
responses.add(responses.GET, self.jobs_url, json=[self.get_job(1)])
self.sensor.poll()
self.assertEqual(len(responses.calls), 1)
self.assertEqual(responses.calls[0].request.headers['auth-token'], 'my_auth_token')
self.assertEqual(self.get_dispatched_triggers(), [])
@responses.activate
def test_sensor_does_not_die(self):
# no endpoint added to responses - will throw an error to the sensor
self.sensor.poll() # shouldn't throw, should still work next time
self.assertEqual(len(responses.calls), 1)
self.assertEqual(responses.calls[0].request.headers['auth-token'], 'my_auth_token')
responses.add(responses.GET, self.jobs_url, json=[self.get_job(1)])
self.sensor.poll()
self.assertEqual(len(responses.calls), 2)
self.assertEqual(responses.calls[1].request.headers['auth-token'], 'my_auth_token')
self.assertJobCreated(1)
@responses.activate
def test_multiple_jobs_started(self):
responses.add(responses.GET, self.jobs_url, json=[
self.get_job(1),
self.get_job(2),
self.get_job(3)
])
self.sensor.poll()
self.assertEqual(len(responses.calls), 1)
self.assertEqual(responses.calls[0].request.headers['auth-token'], 'my_auth_token')
self.assertJobCreated(1)
self.assertJobCreated(2)
self.assertJobCreated(3)
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