570 lines
24 KiB
Python
570 lines
24 KiB
Python
# Copyright 2011 Ken Pepple
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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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"""
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Unit Tests for flavors code
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"""
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import time
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from nova.compute import flavors
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from nova import context
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from nova import db
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from nova.db.sqlalchemy import api as sql_session
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from nova.db.sqlalchemy import models
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from nova import exception
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from nova import objects
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from nova.objects import base as obj_base
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from nova import test
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DEFAULT_FLAVORS = [
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{'memory_mb': 512, 'root_gb': 1, 'deleted_at': None, 'name': 'm1.tiny',
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'deleted': 0, 'created_at': None, 'ephemeral_gb': 0, 'updated_at': None,
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'disabled': False, 'vcpus': 1, 'extra_specs': {}, 'swap': 0,
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'rxtx_factor': 1.0, 'is_public': True, 'flavorid': '1',
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'vcpu_weight': None, 'id': 2},
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{'memory_mb': 2048, 'root_gb': 20, 'deleted_at': None, 'name': 'm1.small',
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'deleted': 0, 'created_at': None, 'ephemeral_gb': 0, 'updated_at': None,
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'disabled': False, 'vcpus': 1, 'extra_specs': {}, 'swap': 0,
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'rxtx_factor': 1.0, 'is_public': True, 'flavorid': '2',
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'vcpu_weight': None, 'id': 5},
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{'memory_mb': 4096, 'root_gb': 40, 'deleted_at': None, 'name': 'm1.medium',
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'deleted': 0, 'created_at': None, 'ephemeral_gb': 0, 'updated_at': None,
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'disabled': False, 'vcpus': 2, 'extra_specs': {}, 'swap': 0,
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'rxtx_factor': 1.0, 'is_public': True, 'flavorid': '3',
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'vcpu_weight': None, 'id': 1},
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{'memory_mb': 8192, 'root_gb': 80, 'deleted_at': None, 'name': 'm1.large',
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'deleted': 0, 'created_at': None, 'ephemeral_gb': 0, 'updated_at': None,
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'disabled': False, 'vcpus': 4, 'extra_specs': {}, 'swap': 0,
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'rxtx_factor': 1.0, 'is_public': True, 'flavorid': '4',
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'vcpu_weight': None, 'id': 3},
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{'memory_mb': 16384, 'root_gb': 160, 'deleted_at': None,
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'name': 'm1.xlarge', 'deleted': 0, 'created_at': None, 'ephemeral_gb': 0,
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'updated_at': None, 'disabled': False, 'vcpus': 8, 'extra_specs': {},
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'swap': 0, 'rxtx_factor': 1.0, 'is_public': True, 'flavorid': '5',
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'vcpu_weight': None, 'id': 4}
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]
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class InstanceTypeTestCase(test.TestCase):
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"""Test cases for flavor code."""
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def _generate_name(self):
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"""return a name not in the DB."""
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nonexistent_flavor = str(int(time.time()))
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all_flavors = flavors.get_all_flavors()
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while nonexistent_flavor in all_flavors:
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nonexistent_flavor += "z"
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else:
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return nonexistent_flavor
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def _generate_flavorid(self):
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"""return a flavorid not in the DB."""
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nonexistent_flavor = 2700
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flavor_ids = [value.id for key, value in
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flavors.get_all_flavors().iteritems()]
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while nonexistent_flavor in flavor_ids:
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nonexistent_flavor += 1
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else:
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return nonexistent_flavor
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def _existing_flavor(self):
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"""return first flavor name."""
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return flavors.get_all_flavors().keys()[0]
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def test_get_all_instance_types(self):
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# Ensures that all flavors can be retrieved.
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session = sql_session.get_session()
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total_instance_types = session.query(models.InstanceTypes).count()
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inst_types = flavors.get_all_flavors()
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self.assertEqual(total_instance_types, len(inst_types))
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def test_non_existent_inst_type_should_not_delete(self):
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# Ensures that flavor creation fails with invalid args.
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self.assertRaises(exception.FlavorNotFoundByName,
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flavors.destroy,
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'unknown_flavor')
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def test_will_not_destroy_with_no_name(self):
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# Ensure destroy said path of no name raises error.
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self.assertRaises(exception.FlavorNotFoundByName,
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flavors.destroy, None)
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def test_will_not_get_bad_default_instance_type(self):
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# ensures error raised on bad default flavor.
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self.flags(default_flavor='unknown_flavor')
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self.assertRaises(exception.FlavorNotFound,
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flavors.get_default_flavor)
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def test_will_get_flavor_by_id(self):
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default_instance_type = flavors.get_default_flavor()
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instance_type_id = default_instance_type.id
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fetched = flavors.get_flavor(instance_type_id)
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self.assertIsInstance(fetched, objects.Flavor)
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self.assertEqual(default_instance_type.flavorid, fetched.flavorid)
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def test_will_not_get_flavor_by_unknown_id(self):
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# Ensure get by name returns default flavor with no name.
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self.assertRaises(exception.FlavorNotFound,
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flavors.get_flavor, 10000)
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def test_will_not_get_flavor_with_bad_id(self):
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# Ensure get by name returns default flavor with bad name.
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self.assertRaises(exception.FlavorNotFound,
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flavors.get_flavor, 'asdf')
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def test_flavor_get_by_None_name_returns_default(self):
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# Ensure get by name returns default flavor with no name.
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default = flavors.get_default_flavor()
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actual = flavors.get_flavor_by_name(None)
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self.assertIsInstance(default, objects.Flavor)
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self.assertIsInstance(actual, objects.Flavor)
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self.assertEqual(default.flavorid, actual.flavorid)
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def test_will_not_get_flavor_with_bad_name(self):
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# Ensure get by name returns default flavor with bad name.
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self.assertRaises(exception.FlavorNotFound,
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flavors.get_flavor_by_name, 10000)
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def test_will_not_get_instance_by_unknown_flavor_id(self):
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# Ensure get by flavor raises error with wrong flavorid.
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self.assertRaises(exception.FlavorNotFound,
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flavors.get_flavor_by_flavor_id,
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'unknown_flavor')
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def test_will_get_instance_by_flavor_id(self):
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default_instance_type = flavors.get_default_flavor()
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flavorid = default_instance_type.flavorid
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fetched = flavors.get_flavor_by_flavor_id(flavorid)
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self.assertIsInstance(fetched, objects.Flavor)
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self.assertEqual(default_instance_type.flavorid, fetched.flavorid)
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def test_can_read_deleted_types_using_flavor_id(self):
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# Ensure deleted flavors can be read when querying flavor_id.
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inst_type_name = "test"
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inst_type_flavor_id = "test1"
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inst_type = flavors.create(inst_type_name, 256, 1, 120, 100,
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inst_type_flavor_id)
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self.assertEqual(inst_type_name, inst_type.name)
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# NOTE(jk0): The deleted flavor will show up here because the context
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# in get_flavor_by_flavor_id() is set to use read_deleted by
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# default.
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flavors.destroy(inst_type.name)
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deleted_inst_type = flavors.get_flavor_by_flavor_id(
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inst_type_flavor_id)
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self.assertEqual(inst_type_name, deleted_inst_type.name)
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def test_read_deleted_false_converting_flavorid(self):
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"""Ensure deleted flavors are not returned when not needed (for
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example when creating a server and attempting to translate from
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flavorid to instance_type_id.
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"""
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flavors.create("instance_type1", 256, 1, 120, 100, "test1")
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flavors.destroy("instance_type1")
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flavors.create("instance_type1_redo", 256, 1, 120, 100, "test1")
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instance_type = flavors.get_flavor_by_flavor_id(
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"test1", read_deleted="no")
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self.assertEqual("instance_type1_redo", instance_type.name)
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def test_get_all_flavors_sorted_list_sort(self):
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# Test default sort
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all_flavors = flavors.get_all_flavors_sorted_list()
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self.assertEqual(len(DEFAULT_FLAVORS), len(all_flavors))
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for i in range(len(all_flavors)):
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f = all_flavors[i]
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self.assertIsInstance(f, objects.Flavor)
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self.assertEqual(DEFAULT_FLAVORS[i]['flavorid'], f.flavorid)
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# Test sorted by name
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all_flavors = flavors.get_all_flavors_sorted_list(sort_key='name')
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expected = sorted(DEFAULT_FLAVORS, key=lambda item: item['name'])
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self.assertEqual(len(expected), len(all_flavors))
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for i in range(len(all_flavors)):
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f = all_flavors[i]
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self.assertIsInstance(f, objects.Flavor)
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self.assertEqual(expected[i]['flavorid'], f.flavorid)
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def test_get_all_flavors_sorted_list_limit(self):
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limited_flavors = flavors.get_all_flavors_sorted_list(limit=2)
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self.assertEqual(2, len(limited_flavors))
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def test_get_all_flavors_sorted_list_marker(self):
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all_flavors = flavors.get_all_flavors_sorted_list()
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# Set the 3rd result as the marker
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marker_flavorid = all_flavors[2].flavorid
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marked_flavors = flavors.get_all_flavors_sorted_list(
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marker=marker_flavorid)
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# We expect everything /after/ the 3rd result
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expected_results = all_flavors[3:]
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self.assertEqual(len(expected_results), len(marked_flavors))
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for i in range(len(marked_flavors)):
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f = marked_flavors[i]
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self.assertIsInstance(f, objects.Flavor)
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self.assertEqual(expected_results[i].flavorid,
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f.flavorid)
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def test_get_inactive_flavors(self):
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flav1 = flavors.create('flavor1', 256, 1, 120)
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flav2 = flavors.create('flavor2', 512, 4, 250)
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flavors.destroy('flavor1')
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returned_flavors_ids = flavors.get_all_flavors().keys()
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self.assertNotIn(flav1.id, returned_flavors_ids)
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self.assertIn(flav2.id, returned_flavors_ids)
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returned_flavors_ids = flavors.get_all_flavors(inactive=True).keys()
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self.assertIn(flav1.id, returned_flavors_ids)
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self.assertIn(flav2.id, returned_flavors_ids)
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def test_get_inactive_flavors_with_same_name(self):
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flav1 = flavors.create('flavor', 256, 1, 120)
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flavors.destroy('flavor')
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flav2 = flavors.create('flavor', 512, 4, 250)
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returned_flavors_ids = flavors.get_all_flavors().keys()
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self.assertNotIn(flav1.id, returned_flavors_ids)
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self.assertIn(flav2.id, returned_flavors_ids)
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returned_flavors_ids = flavors.get_all_flavors(inactive=True).keys()
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self.assertIn(flav1.id, returned_flavors_ids)
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self.assertIn(flav2.id, returned_flavors_ids)
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def test_get_inactive_flavors_with_same_flavorid(self):
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flav1 = flavors.create('flavor', 256, 1, 120, 100, "flavid")
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flavors.destroy('flavor')
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flav2 = flavors.create('flavor', 512, 4, 250, 100, "flavid")
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returned_flavors_ids = flavors.get_all_flavors().keys()
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self.assertNotIn(flav1.id, returned_flavors_ids)
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self.assertIn(flav2.id, returned_flavors_ids)
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returned_flavors_ids = flavors.get_all_flavors(inactive=True).keys()
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self.assertIn(flav1.id, returned_flavors_ids)
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self.assertIn(flav2.id, returned_flavors_ids)
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class InstanceTypeToolsTest(test.TestCase):
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def _dict_to_metadata(self, data):
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return [{'key': key, 'value': value} for key, value in data.items()]
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def _test_extract_flavor(self, prefix):
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instance_type = flavors.get_default_flavor()
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instance_type_p = obj_base.obj_to_primitive(instance_type)
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metadata = {}
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flavors.save_flavor_info(metadata, instance_type, prefix)
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instance = {'system_metadata': self._dict_to_metadata(metadata)}
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_instance_type = flavors.extract_flavor(instance, prefix)
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_instance_type_p = obj_base.obj_to_primitive(_instance_type)
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props = flavors.system_metadata_flavor_props.keys()
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for key in instance_type_p.keys():
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if key not in props:
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del instance_type_p[key]
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self.assertEqual(instance_type_p, _instance_type_p)
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def test_extract_flavor(self):
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self._test_extract_flavor('')
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def test_extract_flavor_no_sysmeta(self):
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instance = {}
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prefix = ''
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result = flavors.extract_flavor(instance, prefix)
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self.assertIsNone(result)
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def test_extract_flavor_prefix(self):
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self._test_extract_flavor('foo_')
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def test_save_flavor_info(self):
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instance_type = flavors.get_default_flavor()
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example = {}
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example_prefix = {}
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for key in flavors.system_metadata_flavor_props.keys():
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example['instance_type_%s' % key] = instance_type[key]
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example_prefix['fooinstance_type_%s' % key] = instance_type[key]
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metadata = {}
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flavors.save_flavor_info(metadata, instance_type)
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self.assertEqual(example, metadata)
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metadata = {}
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flavors.save_flavor_info(metadata, instance_type, 'foo')
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self.assertEqual(example_prefix, metadata)
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def test_delete_flavor_info(self):
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instance_type = flavors.get_default_flavor()
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metadata = {}
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flavors.save_flavor_info(metadata, instance_type)
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flavors.save_flavor_info(metadata, instance_type, '_')
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flavors.delete_flavor_info(metadata, '', '_')
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self.assertEqual(metadata, {})
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def test_flavor_numa_extras_are_saved(self):
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instance_type = flavors.get_default_flavor()
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instance_type['extra_specs'] = {
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'hw:numa_mem.0': '123',
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'hw:numa_cpus.0': '456',
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'hw:numa_mem.1': '789',
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'hw:numa_cpus.1': 'ABC',
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'foo': 'bar',
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}
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sysmeta = flavors.save_flavor_info({}, instance_type)
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_instance_type = flavors.extract_flavor({'system_metadata': sysmeta})
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expected_extra_specs = {
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'hw:numa_mem.0': '123',
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'hw:numa_cpus.0': '456',
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'hw:numa_mem.1': '789',
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'hw:numa_cpus.1': 'ABC',
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}
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self.assertEqual(expected_extra_specs, _instance_type['extra_specs'])
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flavors.delete_flavor_info(sysmeta, '')
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self.assertEqual({}, sysmeta)
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class InstanceTypeFilteringTest(test.TestCase):
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"""Test cases for the filter option available for instance_type_get_all."""
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def setUp(self):
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super(InstanceTypeFilteringTest, self).setUp()
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self.context = context.get_admin_context()
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def assertFilterResults(self, filters, expected):
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inst_types = db.flavor_get_all(
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self.context, filters=filters)
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inst_names = [i['name'] for i in inst_types]
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self.assertEqual(inst_names, expected)
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def test_no_filters(self):
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filters = None
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expected = ['m1.tiny', 'm1.small', 'm1.medium', 'm1.large',
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'm1.xlarge']
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self.assertFilterResults(filters, expected)
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def test_min_memory_mb_filter(self):
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# Exclude tiny instance which is 512 MB.
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filters = dict(min_memory_mb=513)
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expected = ['m1.small', 'm1.medium', 'm1.large', 'm1.xlarge']
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self.assertFilterResults(filters, expected)
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def test_min_root_gb_filter(self):
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# Exclude everything but large and xlarge which have >= 80 GB.
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filters = dict(min_root_gb=80)
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expected = ['m1.large', 'm1.xlarge']
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self.assertFilterResults(filters, expected)
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def test_min_memory_mb_AND_root_gb_filter(self):
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# Exclude everything but large and xlarge which have >= 80 GB.
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filters = dict(min_memory_mb=16384, min_root_gb=80)
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expected = ['m1.xlarge']
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self.assertFilterResults(filters, expected)
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class CreateInstanceTypeTest(test.TestCase):
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def assertInvalidInput(self, *create_args, **create_kwargs):
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self.assertRaises(exception.InvalidInput, flavors.create,
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*create_args, **create_kwargs)
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def test_create_with_valid_name(self):
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# Names can contain alphanumeric and [_.- ]
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flavors.create('azAZ09. -_', 64, 1, 120)
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# And they are not limited to ascii characters
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# E.g.: m1.huge in simplified Chinese
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flavors.create(u'm1.\u5DE8\u5927', 6400, 100, 12000)
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def test_name_with_special_characters(self):
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# Names can contain all printable characters
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flavors.create('_foo.bar-123', 64, 1, 120)
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# Ensure instance types raises InvalidInput for invalid characters.
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self.assertInvalidInput('foobar\x00', 64, 1, 120)
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def test_name_with_non_printable_characters(self):
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# Names cannot contain printable characters
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self.assertInvalidInput(u'm1.\u0868 #', 64, 1, 120)
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def test_name_length_checks(self):
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MAX_LEN = 255
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# Flavor name with 255 characters or less is valid.
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flavors.create('a' * MAX_LEN, 64, 1, 120)
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# Flavor name which is more than 255 characters will cause error.
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self.assertInvalidInput('a' * (MAX_LEN + 1), 64, 1, 120)
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# Flavor name which is empty should cause an error
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self.assertInvalidInput('', 64, 1, 120)
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def test_all_whitespace_flavor_names_rejected(self):
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self.assertInvalidInput(' ', 64, 1, 120)
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def test_flavorid_with_invalid_characters(self):
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# Ensure Flavor ID can only contain [a-zA-Z0-9_.- ]
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self.assertInvalidInput('a', 64, 1, 120, flavorid=u'\u2605')
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self.assertInvalidInput('a', 64, 1, 120, flavorid='%%$%$@#$#@$@#$^%')
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def test_flavorid_length_checks(self):
|
|
MAX_LEN = 255
|
|
# Flavor ID which is more than 255 characters will cause error.
|
|
self.assertInvalidInput('a', 64, 1, 120, flavorid='a' * (MAX_LEN + 1))
|
|
|
|
def test_memory_must_be_positive_db_integer(self):
|
|
self.assertInvalidInput('flavor1', 'foo', 1, 120)
|
|
self.assertInvalidInput('flavor1', -1, 1, 120)
|
|
self.assertInvalidInput('flavor1', 0, 1, 120)
|
|
self.assertInvalidInput('flavor1', db.MAX_INT + 1, 1, 120)
|
|
flavors.create('flavor1', 1, 1, 120)
|
|
|
|
def test_vcpus_must_be_positive_db_integer(self):
|
|
self.assertInvalidInput('flavor`', 64, 'foo', 120)
|
|
self.assertInvalidInput('flavor1', 64, -1, 120)
|
|
self.assertInvalidInput('flavor1', 64, 0, 120)
|
|
self.assertInvalidInput('flavor1', 64, db.MAX_INT + 1, 120)
|
|
flavors.create('flavor1', 64, 1, 120)
|
|
|
|
def test_root_gb_must_be_nonnegative_db_integer(self):
|
|
self.assertInvalidInput('flavor1', 64, 1, 'foo')
|
|
self.assertInvalidInput('flavor1', 64, 1, -1)
|
|
self.assertInvalidInput('flavor1', 64, 1, db.MAX_INT + 1)
|
|
flavors.create('flavor1', 64, 1, 0)
|
|
flavors.create('flavor2', 64, 1, 120)
|
|
|
|
def test_ephemeral_gb_must_be_nonnegative_db_integer(self):
|
|
self.assertInvalidInput('flavor1', 64, 1, 120, ephemeral_gb='foo')
|
|
self.assertInvalidInput('flavor1', 64, 1, 120, ephemeral_gb=-1)
|
|
self.assertInvalidInput('flavor1', 64, 1, 120,
|
|
ephemeral_gb=db.MAX_INT + 1)
|
|
flavors.create('flavor1', 64, 1, 120, ephemeral_gb=0)
|
|
flavors.create('flavor2', 64, 1, 120, ephemeral_gb=120)
|
|
|
|
def test_swap_must_be_nonnegative_db_integer(self):
|
|
self.assertInvalidInput('flavor1', 64, 1, 120, swap='foo')
|
|
self.assertInvalidInput('flavor1', 64, 1, 120, swap=-1)
|
|
self.assertInvalidInput('flavor1', 64, 1, 120,
|
|
swap=db.MAX_INT + 1)
|
|
flavors.create('flavor1', 64, 1, 120, swap=0)
|
|
flavors.create('flavor2', 64, 1, 120, swap=1)
|
|
|
|
def test_rxtx_factor_must_be_positive_float(self):
|
|
self.assertInvalidInput('flavor1', 64, 1, 120, rxtx_factor='foo')
|
|
self.assertInvalidInput('flavor1', 64, 1, 120, rxtx_factor=-1.0)
|
|
self.assertInvalidInput('flavor1', 64, 1, 120, rxtx_factor=0.0)
|
|
|
|
flavor = flavors.create('flavor1', 64, 1, 120, rxtx_factor=1.0)
|
|
self.assertEqual(1.0, flavor.rxtx_factor)
|
|
|
|
flavor = flavors.create('flavor2', 64, 1, 120, rxtx_factor=1.1)
|
|
self.assertEqual(1.1, flavor.rxtx_factor)
|
|
|
|
def test_rxtx_factor_must_be_within_sql_float_range(self):
|
|
_context = context.get_admin_context()
|
|
db.flavor_get_all(_context)
|
|
# We do * 10 since this is an approximation and we need to make sure
|
|
# the difference is noticeble.
|
|
over_rxtx_factor = flavors.SQL_SP_FLOAT_MAX * 10
|
|
|
|
self.assertInvalidInput('flavor1', 64, 1, 120,
|
|
rxtx_factor=over_rxtx_factor)
|
|
|
|
flavor = flavors.create('flavor2', 64, 1, 120,
|
|
rxtx_factor=flavors.SQL_SP_FLOAT_MAX)
|
|
self.assertEqual(flavors.SQL_SP_FLOAT_MAX, flavor.rxtx_factor)
|
|
|
|
def test_is_public_must_be_valid_bool_string(self):
|
|
self.assertInvalidInput('flavor1', 64, 1, 120, is_public='foo')
|
|
|
|
flavors.create('flavor1', 64, 1, 120, is_public='TRUE')
|
|
flavors.create('flavor2', 64, 1, 120, is_public='False')
|
|
flavors.create('flavor3', 64, 1, 120, is_public='Yes')
|
|
flavors.create('flavor4', 64, 1, 120, is_public='No')
|
|
flavors.create('flavor5', 64, 1, 120, is_public='Y')
|
|
flavors.create('flavor6', 64, 1, 120, is_public='N')
|
|
flavors.create('flavor7', 64, 1, 120, is_public='1')
|
|
flavors.create('flavor8', 64, 1, 120, is_public='0')
|
|
flavors.create('flavor9', 64, 1, 120, is_public='true')
|
|
|
|
def test_flavorid_populated(self):
|
|
flavor1 = flavors.create('flavor1', 64, 1, 120)
|
|
self.assertIsNot(None, flavor1.flavorid)
|
|
|
|
flavor2 = flavors.create('flavor2', 64, 1, 120, flavorid='')
|
|
self.assertIsNot(None, flavor2.flavorid)
|
|
|
|
flavor3 = flavors.create('flavor3', 64, 1, 120, flavorid='foo')
|
|
self.assertEqual('foo', flavor3.flavorid)
|
|
|
|
def test_default_values(self):
|
|
flavor1 = flavors.create('flavor1', 64, 1, 120)
|
|
|
|
self.assertIsNot(None, flavor1.flavorid)
|
|
self.assertEqual(flavor1.ephemeral_gb, 0)
|
|
self.assertEqual(flavor1.swap, 0)
|
|
self.assertEqual(flavor1.rxtx_factor, 1.0)
|
|
|
|
def test_basic_create(self):
|
|
# Ensure instance types can be created.
|
|
original_list = flavors.get_all_flavors()
|
|
|
|
# Create new type and make sure values stick
|
|
flavor = flavors.create('flavor', 64, 1, 120)
|
|
self.assertEqual(flavor.name, 'flavor')
|
|
self.assertEqual(flavor.memory_mb, 64)
|
|
self.assertEqual(flavor.vcpus, 1)
|
|
self.assertEqual(flavor.root_gb, 120)
|
|
|
|
# Ensure new type shows up in list
|
|
new_list = flavors.get_all_flavors()
|
|
self.assertNotEqual(len(original_list), len(new_list),
|
|
'flavor was not created')
|
|
|
|
def test_create_then_delete(self):
|
|
original_list = flavors.get_all_flavors()
|
|
|
|
flavor = flavors.create('flavor', 64, 1, 120)
|
|
|
|
# Ensure new type shows up in list
|
|
new_list = flavors.get_all_flavors()
|
|
self.assertNotEqual(len(original_list), len(new_list),
|
|
'instance type was not created')
|
|
|
|
flavors.destroy('flavor')
|
|
self.assertRaises(exception.FlavorNotFound,
|
|
flavors.get_flavor, flavor.id)
|
|
|
|
# Deleted instance should not be in list anymore
|
|
new_list = flavors.get_all_flavors()
|
|
self.assertEqual(len(original_list), len(new_list))
|
|
for k in original_list.keys():
|
|
f = original_list[k]
|
|
self.assertIsInstance(f, objects.Flavor)
|
|
self.assertEqual(f.flavorid, new_list[k].flavorid)
|
|
|
|
def test_duplicate_names_fail(self):
|
|
# Ensures that name duplicates raise FlavorCreateFailed.
|
|
flavors.create('flavor', 256, 1, 120, 200, 'flavor1')
|
|
self.assertRaises(exception.FlavorExists,
|
|
flavors.create,
|
|
'flavor', 64, 1, 120)
|
|
|
|
def test_duplicate_flavorids_fail(self):
|
|
# Ensures that flavorid duplicates raise FlavorCreateFailed.
|
|
flavors.create('flavor1', 64, 1, 120, flavorid='flavorid')
|
|
self.assertRaises(exception.FlavorIdExists,
|
|
flavors.create,
|
|
'flavor2', 64, 1, 120, flavorid='flavorid')
|