493e57c195
If the userdata starts with the text '## template:jinja', Jinja2 templating engine will be used to render that userdata. This feature leverages the get_instance_data metadata service implementation and tries to be as close as possible with the cloud-init's implementation. Change-Id: I79cb0066f7d65ae27867ac01b443e9be432b4dc3
31 lines
1.1 KiB
Python
31 lines
1.1 KiB
Python
# Copyright 2019 Cloudbase Solutions Srl
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import ddt
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import unittest
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from cloudbaseinit.utils.template_engine import base_template as bt
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@ddt.ddt
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class TestBaseTemplateEngine(unittest.TestCase):
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@ddt.data((b'', b''),
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(b'## template:jinja test', b''),
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(b'## template:jinja \ntest', b'test'))
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@ddt.unpack
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def test_remove_template_definition(self, template, expected_output):
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output = bt.BaseTemplateEngine.remove_template_definition(template)
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self.assertEqual(expected_output, output)
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