143 lines
4.6 KiB
Python
143 lines
4.6 KiB
Python
# Copyright 2012 Managed I.T.
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#
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# Author: Kiall Mac Innes <kiall@managedit.ie>
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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 os
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import tempfile
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import unittest
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import testtools
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from jinja2 import Template
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from designate.tests import TestCase
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from designate import exceptions
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from designate import utils
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class TestUtils(TestCase):
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def test_resource_string(self):
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name = ['templates', 'bind9-zone.jinja2']
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resource_string = utils.resource_string(*name)
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self.assertIsNotNone(resource_string)
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def test_resource_string_missing(self):
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name = 'invalid.jinja2'
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with testtools.ExpectedException(exceptions.ResourceNotFound):
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utils.resource_string(name)
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def test_resource_string_empty_args(self):
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with testtools.ExpectedException(ValueError):
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utils.resource_string()
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def test_load_schema(self):
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schema = utils.load_schema('v1', 'domain')
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self.assertIsInstance(schema, dict)
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def test_load_schema_missing(self):
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with testtools.ExpectedException(exceptions.ResourceNotFound):
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utils.load_schema('v1', 'missing')
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def test_load_template(self):
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name = 'bind9-zone.jinja2'
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template = utils.load_template(name)
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self.assertIsInstance(template, Template)
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def test_load_template_keep_trailing_newline(self):
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name = 'bind9-zone.jinja2'
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template = utils.load_template(name)
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self.assertTrue(template.environment.keep_trailing_newline)
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def test_load_template_missing(self):
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name = 'invalid.jinja2'
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with testtools.ExpectedException(exceptions.ResourceNotFound):
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utils.load_template(name)
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def test_render_template(self):
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template = Template("Hello {{name}}")
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result = utils.render_template(template, name="World")
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self.assertEqual('Hello World', result)
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def test_render_template_to_file(self):
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output_path = tempfile.mktemp()
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template = Template("Hello {{name}}")
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utils.render_template_to_file(template, output_path=output_path,
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name="World")
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self.assertTrue(os.path.exists(output_path))
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try:
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with open(output_path, 'r') as fh:
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self.assertEqual('Hello World', fh.read())
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finally:
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os.unlink(output_path)
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def test_increment_serial(self):
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ret_serial = utils.increment_serial(serial=20)
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self.assertGreater(ret_serial, 20)
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def test_is_uuid_like(self):
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uuid_str = 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa'
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self.assertTrue(utils.is_uuid_like(uuid_str))
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uuid_str = '678'
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self.assertFalse(utils.is_uuid_like(uuid_str))
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def test_split_host_port(self):
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host_port = "abc:abc"
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host, port = utils.split_host_port(host_port)
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self.assertEqual((host, port), ("abc:abc", 53))
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host_port = "abc:25"
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host, port = utils.split_host_port(host_port)
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self.assertEqual((host, port), ("abc", 25))
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def test_get_paging_params_invalid_limit(self):
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for value in [9223372036854775809, -1]:
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with testtools.ExpectedException(exceptions.InvalidLimit):
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utils.get_paging_params({'limit': value}, [])
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def test_get_paging_params_max_limit(self):
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self.config(max_limit_v2=1000, group='service:api')
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result = utils.get_paging_params({'limit': "max"}, [])
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self.assertEqual(result[1], 1000)
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def test_get_paging_params_invalid_sort_dir(self):
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with testtools.ExpectedException(exceptions.InvalidSortDir):
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utils.get_paging_params({'sort_dir': "dsc"}, [])
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def test_get_paging_params_invalid_sort_key(self):
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with testtools.ExpectedException(exceptions.InvalidSortKey):
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utils.get_paging_params({'sort_key': "dsc"}, ['asc', 'desc'])
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class SocketListenTest(unittest.TestCase):
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def test_listen_tcp(self):
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# Test listening on TCP on IPv4 and IPv6 addrs
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# bug 1566036
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for addr in ('', '0.0.0.0', '127.0.0.1', '::', '::1'):
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s = utils.bind_tcp(addr, 0, 1)
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s.close()
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