88 lines
3.3 KiB
Python
88 lines
3.3 KiB
Python
# Copyright 2016 Canonical Ltd
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import mock
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import unittest
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from jinja2 import Environment
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from charmhelpers.contrib.openstack.templating import get_loader
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class StorageServerTemplateTestCase(unittest.TestCase):
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@mock.patch('charmhelpers.contrib.openstack.templating.log')
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def get_template_for_release_and_server(
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self,
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os_release,
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server,
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suffix,
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mock_log):
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if not server:
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server = 'object'
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loader = get_loader('./templates', os_release)
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env = Environment(loader=loader)
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return env.get_template('{}-server{}.conf'.format(server, suffix))
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def get_templates(self, os_releases):
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templates = []
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for release in os_releases:
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for server in ('object', 'container', 'account'):
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for suffix in ('', '-replicator'):
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templates.append(self.get_template_for_release_and_server(
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release,
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server,
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suffix))
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return templates
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def test_os_release_not_in_templates(self):
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"""Regression test for bug 1251551.
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The os_release is no longer provided as context to the templates.
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"""
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for template in self.get_templates(('essex', 'grizzly', 'havana',
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'icehouse')):
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with open(template.filename, 'r') as template_orig:
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self.assertNotIn(
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'os_release', template_orig.read(),
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"The template '{}' contains os_release which is "
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"no longer provided in the context.".format(
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template.filename))
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def test_config_renders_for_all_releases_and_servers(self):
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"""The configs render without syntax error."""
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for template in self.get_templates(('essex', 'grizzly', 'havana',
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'icehouse')):
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result = template.render()
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self.assertTrue(result.startswith("[DEFAULT]"))
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def test_statsd_config_for_all_releases_and_servers(self):
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"""The configs contain statsd settings if statsd-host is set."""
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for template in self.get_templates(('grizzly', 'havana', 'icehouse',
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'mitaka')):
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result = template.render(statsd_host='127.0.0.1')
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self.assertIn("log_statsd_host", result)
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self.assertIn("log_statsd_port", result)
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self.assertIn("log_statsd_default_sample_rate", result)
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result = template.render()
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self.assertNotIn("log_statsd_host", result)
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self.assertNotIn("log_statsd_port", result)
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self.assertNotIn("log_statsd_default_sample_rate", result)
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