Source code for ironic.tests.unit.common.test_service

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import mock
from oslo_concurrency import processutils
from oslo_config import cfg

from ironic.common import exception
from ironic.common import service
from ironic.tests import base

CONF = cfg.CONF


[docs]class TestWSGIService(base.TestCase): @mock.patch.object(service.wsgi, 'Server')
[docs] def test_workers_set_default(self, wsgi_server): service_name = "ironic_api" test_service = service.WSGIService(service_name) self.assertEqual(processutils.get_worker_count(), test_service.workers) wsgi_server.assert_called_once_with(CONF, service_name, test_service.app, host='0.0.0.0', port=6385, use_ssl=False, logger_name=service_name)
@mock.patch.object(service.wsgi, 'Server')
[docs] def test_workers_set_correct_setting(self, wsgi_server): self.config(api_workers=8, group='api') test_service = service.WSGIService("ironic_api") self.assertEqual(8, test_service.workers)
@mock.patch.object(service.wsgi, 'Server')
[docs] def test_workers_set_zero_setting(self, wsgi_server): self.config(api_workers=0, group='api') test_service = service.WSGIService("ironic_api") self.assertEqual(processutils.get_worker_count(), test_service.workers)
@mock.patch.object(service.wsgi, 'Server')
[docs] def test_workers_set_negative_setting(self, wsgi_server): self.config(api_workers=-2, group='api') self.assertRaises(exception.ConfigInvalid, service.WSGIService, 'ironic_api') self.assertFalse(wsgi_server.called)
@mock.patch.object(service.wsgi, 'Server')
[docs] def test_wsgi_service_with_ssl_enabled(self, wsgi_server): self.config(enable_ssl_api=True, group='api') service_name = 'ironic_api' srv = service.WSGIService('ironic_api', CONF.api.enable_ssl_api) wsgi_server.assert_called_once_with(CONF, service_name, srv.app, host='0.0.0.0', port=6385, use_ssl=True, logger_name=service_name)

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