98 lines
3.8 KiB
Python
98 lines
3.8 KiB
Python
# 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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from karbor.services.protection.clients import s3
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from karbor.tests import base
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from karbor.tests.unit.protection.fake_s3_client import FakeS3Client
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import math
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import mock
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from oslo_config import cfg
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from oslo_utils import importutils
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import time
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CONF = cfg.CONF
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class FakeConf(object):
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def __init__(self):
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super(FakeConf, self).__init__()
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self.lease_expire_window = 600
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self.lease_renew_window = 120
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self.lease_validity_window = 100
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class S3BankPluginTest(base.TestCase):
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def setUp(self):
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super(S3BankPluginTest, self).setUp()
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self.conf = FakeConf()
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self.fake_connection = FakeS3Client.connection()
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s3.create = mock.MagicMock()
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s3.create.return_value = self.fake_connection
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import_str = (
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"karbor.services.protection.bank_plugins."
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"s3_bank_plugin.S3BankPlugin"
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)
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self.object_bucket = "objects"
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s3_bank_plugin_cls = importutils.import_class(
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import_str=import_str)
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self.s3_bank_plugin = s3_bank_plugin_cls(CONF, None)
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def test_acquire_lease(self):
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self.s3_bank_plugin.acquire_lease()
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expire_time = math.floor(time.time()) + self.conf.lease_expire_window
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self.assertEqual(self.s3_bank_plugin.lease_expire_time, expire_time)
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def test_renew_lease(self):
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self.s3_bank_plugin.acquire_lease()
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expire_time = math.floor(time.time()) + self.conf.lease_expire_window
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self.assertEqual(self.s3_bank_plugin.lease_expire_time, expire_time)
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time.sleep(5)
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self.s3_bank_plugin.acquire_lease()
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expire_time = math.floor(time.time()) + self.conf.lease_expire_window
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self.assertEqual(self.s3_bank_plugin.lease_expire_time, expire_time)
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def test_check_lease_validity(self):
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self.s3_bank_plugin.acquire_lease()
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expire_time = math.floor(time.time()) + self.conf.lease_expire_window
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self.assertEqual(self.s3_bank_plugin.lease_expire_time, expire_time)
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is_valid = self.s3_bank_plugin.check_lease_validity()
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self.assertEqual(is_valid, True)
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def test_delete_object(self):
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self.s3_bank_plugin.update_object("key", "value")
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self.s3_bank_plugin.delete_object("key")
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object_list = self.s3_bank_plugin.list_objects()
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self.assertEqual('key' in object_list, False)
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def test_get_object(self):
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self.s3_bank_plugin.update_object("key", "value")
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value = self.s3_bank_plugin.get_object("key")
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self.assertEqual(value, "value")
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def test_list_objects(self):
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self.s3_bank_plugin.update_object("key-1", "value-1")
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self.s3_bank_plugin.update_object("key-2", "value-2")
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objects = self.s3_bank_plugin.list_objects(prefix=None)
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self.assertEqual(len(objects), 2)
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def test_update_object(self):
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self.s3_bank_plugin.update_object("key-1", "value-1")
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self.s3_bank_plugin.update_object("key-1", "value-2")
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contents = self.s3_bank_plugin.get_object('key-1')
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self.assertEqual(contents, "value-2")
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def test_create_get_dict_object(self):
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self.s3_bank_plugin.update_object("dict_object", {"key": "value"})
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value = self.s3_bank_plugin.get_object("dict_object")
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self.assertEqual(value, {"key": "value"})
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