07315b9515
Add ability to specify image name, min_ram, min_disk via context. Refactor image names created in ImageGenerator. Change-Id: Icf3cb800eef2ea846b9810f422350b0e9458e96f
617 lines
26 KiB
Python
617 lines
26 KiB
Python
# Copyright 2014: Mirantis Inc.
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# All Rights Reserved.
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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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from glanceclient import exc as glance_exc
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import mock
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from novaclient import exceptions as nova_exc
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from rally.benchmark import validation
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from rally import consts
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from rally import exceptions
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from rally.verification.tempest import tempest
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from tests.unit import test
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class ValidationUtilsTestCase(test.TestCase):
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def _get_scenario_validators(self, func_, scenario_, reset=True):
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"""Unwrap scenario validators created by validation.validator()."""
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if reset:
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if hasattr(scenario_, "validators"):
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del scenario_.validators
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scenario = validation.validator(func_)()(scenario_)
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return scenario.validators
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def test_validator(self):
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failure = validation.ValidationResult(False)
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func = lambda *args, **kv: kv
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scenario = lambda: None
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# Check arguments passed to validator
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wrap = validation.validator(func)
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wrap_args = ["foo", "bar"]
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wrap_kwargs = {"foo": "spam"}
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wrap_scenario = wrap(*wrap_args, **wrap_kwargs)
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wrap_validator = wrap_scenario(scenario)
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validators = wrap_validator.validators
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self.assertEqual(1, len(validators))
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validator, = validators
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self.assertEqual(wrap_kwargs, validator(None, None, None))
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self.assertEqual(wrap_validator, scenario)
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# Default result
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func_success = lambda *a, **kv: None
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validator, = self._get_scenario_validators(func_success, scenario)
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self.assertTrue(validator(None, None, None).is_valid)
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# Failure result
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func_failure = lambda *a, **kv: failure
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validator, = self._get_scenario_validators(func_failure, scenario)
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self.assertFalse(validator(None, None, None).is_valid)
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class ValidatorsTestCase(test.TestCase):
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def _unwrap_validator(self, validator, *args, **kwargs):
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@validator(*args, **kwargs)
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def func():
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pass
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return func.validators[0]
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def test_number_not_nullable(self):
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validator = self._unwrap_validator(validation.number, param_name="n")
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self.assertFalse(validator({}, None, None).is_valid)
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def test_number_nullable(self):
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validator = self._unwrap_validator(validation.number, param_name="n",
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nullable=True)
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self.assertTrue(validator({}, None, None).is_valid)
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def test_number_min_max_value(self):
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validator = self._unwrap_validator(validation.number,
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param_name="a", minval=4, maxval=10)
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result = validator({"args": {"a": 3.9}}, None, None)
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self.assertFalse(result.is_valid, result.msg)
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result = validator({"args": {"a": 4.1}}, None, None)
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self.assertTrue(result.is_valid, result.msg)
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result = validator({"args": {"a": 11}}, None, None)
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self.assertFalse(result.is_valid, result.msg)
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def test_number_integer_only(self):
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validator = self._unwrap_validator(validation.number,
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param_name="b", integer_only=True)
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result = validator({"args": {"b": 3.9}}, None, None)
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self.assertFalse(result.is_valid, result.msg)
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result = validator({"args": {"b": 3}}, None, None)
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self.assertTrue(result.is_valid, result.msg)
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@mock.patch("rally.benchmark.validation.os.access")
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def test_file_exists(self, mock_access):
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mock_access.return_value = True
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validator = self._unwrap_validator(validation.file_exists,
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param_name="p")
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result = validator({"args": {"p": "test_file"}}, None, None)
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self.assertTrue(result.is_valid, result.msg)
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@mock.patch("rally.benchmark.validation.os.access")
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def test_file_exists_not_found(self, mock_access):
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mock_access.return_value = False
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validator = self._unwrap_validator(validation.file_exists,
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param_name="p")
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result = validator({"args": {"p": "test_file"}}, None, None)
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self.assertFalse(result.is_valid, result.msg)
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def test__get_validated_image_no_value_in_config(self):
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result = validation._get_validated_image({}, None, "non_existing")
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self.assertFalse(result[0].is_valid, result[0].msg)
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def test__get_validated_image_from_context(self):
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clients = mock.MagicMock()
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image = {
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"size": 0,
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"min_ram": 0,
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"min_disk": 0
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}
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result = validation._get_validated_image({"args": {
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"image": {"name": "foo"}}, "context": {
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"images": {
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"image_name": "foo"}
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}}, clients, "image")
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self.assertTrue(result[0].is_valid, result[0].msg)
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self.assertEqual(result[1], image)
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result = validation._get_validated_image({"args": {
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"image": {"regex": r"^foo$"}}, "context": {
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"images": {
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"image_name": "foo"}
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}}, clients, "image")
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self.assertTrue(result[0].is_valid, result[0].msg)
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self.assertEqual(result[1], image)
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@mock.patch("rally.benchmark.validation.types.ImageResourceType.transform")
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def test__get_validated_image(self, mock_transform):
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mock_transform.return_value = "image_id"
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clients = mock.MagicMock()
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clients.glance().images.get().to_dict.return_value = {
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"image": "image_id"}
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result = validation._get_validated_image({"args": {"a": "test"},
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"context": {
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"image_name": "foo"}},
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clients, "a")
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self.assertTrue(result[0].is_valid, result[0].msg)
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self.assertEqual(result[1], {"image": "image_id"})
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mock_transform.assert_called_once_with(clients=clients,
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resource_config="test")
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clients.glance().images.get.assert_called_with(image="image_id")
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@mock.patch("rally.benchmark.validation.types.ImageResourceType.transform")
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def test__get_validated_image_transform_error(self, mock_transform):
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mock_transform.side_effect = exceptions.InvalidScenarioArgument
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result = validation._get_validated_image({"args": {"a": "test"}},
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None, "a")
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self.assertFalse(result[0].is_valid, result[0].msg)
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@mock.patch("rally.benchmark.validation.types.ImageResourceType.transform")
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def test__get_validated_image_not_found(self, mock_transform):
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clients = mock.MagicMock()
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clients.glance().images.get().to_dict.side_effect = (
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glance_exc.HTTPNotFound(""))
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result = validation._get_validated_image({"args": {"a": "test"}},
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clients, "a")
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self.assertFalse(result[0].is_valid, result[0].msg)
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def test__get_validated_flavor_no_value_in_config(self):
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result = validation._get_validated_flavor({}, None, "non_existing")
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self.assertFalse(result[0].is_valid, result[0].msg)
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@mock.patch("rally.benchmark.validation.types.FlavorResourceType."
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"transform")
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def test__get_validated_flavor(self, mock_transform):
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mock_transform.return_value = "flavor_id"
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clients = mock.MagicMock()
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clients.nova().flavors.get.return_value = "flavor"
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result = validation._get_validated_flavor({"args": {"a": "test"}},
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clients, "a")
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self.assertTrue(result[0].is_valid, result[0].msg)
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self.assertEqual(result[1], "flavor")
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mock_transform.assert_called_once_with(clients=clients,
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resource_config="test")
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clients.nova().flavors.get.assert_called_once_with(flavor="flavor_id")
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@mock.patch("rally.benchmark.validation.types.FlavorResourceType."
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"transform")
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def test__get_validated_flavor_transform_error(self, mock_transform):
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mock_transform.side_effect = exceptions.InvalidScenarioArgument
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result = validation._get_validated_flavor({"args": {"a": "test"}},
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None, "a")
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self.assertFalse(result[0].is_valid, result[0].msg)
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@mock.patch("rally.benchmark.validation.types.FlavorResourceType."
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"transform")
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def test__get_validated_flavor_not_found(self, mock_transform):
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clients = mock.MagicMock()
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clients.nova().flavors.get.side_effect = nova_exc.NotFound("")
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result = validation._get_validated_flavor({"args": {"a": "test"}},
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clients, "a")
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self.assertFalse(result[0].is_valid, result[0].msg)
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@mock.patch("rally.benchmark.validation.types.FlavorResourceType."
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"transform")
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def test__get_validated_flavor_from_context(self, mock_transform):
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clients = mock.MagicMock()
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clients.nova().flavors.get.side_effect = nova_exc.NotFound("")
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config = {
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"args": {"flavor": {"name": "test"}},
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"context": {
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"flavors": [{
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"name": "test",
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"ram": 32,
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}]
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}
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}
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result = validation._get_validated_flavor(config, clients, "flavor")
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self.assertTrue(result[0].is_valid, result[0].msg)
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@mock.patch("rally.benchmark.validation.types.FlavorResourceType."
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"transform")
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def test__get_validated_flavor_from_context_failed(self, mock_transform):
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clients = mock.MagicMock()
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clients.nova().flavors.get.side_effect = nova_exc.NotFound("")
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config = {
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"args": {"flavor": {"name": "test"}},
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"context": {
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"flavors": [{
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"name": "othername",
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"ram": 32,
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}]
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}
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}
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result = validation._get_validated_flavor(config, clients, "flavor")
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self.assertFalse(result[0].is_valid, result[0].msg)
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config = {
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"args": {"flavor": {"name": "test"}},
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}
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result = validation._get_validated_flavor(config, clients, "flavor")
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self.assertFalse(result[0].is_valid, result[0].msg)
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def test_image_exists(self):
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validator = self._unwrap_validator(validation.image_exists, "param")
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result = validator({}, "clients", "deployment")
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self.assertFalse(result.is_valid, result.msg)
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def test_image_exists_nullable(self):
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validator = self._unwrap_validator(validation.image_exists,
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"param", nullable=True)
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result = validator({}, "clients", "deployment")
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self.assertTrue(result.is_valid, result.msg)
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def test_flavor_exists(self):
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validator = self._unwrap_validator(validation.flavor_exists, "param")
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result = validator({}, "clients", "deployment")
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self.assertFalse(result.is_valid, result.msg)
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def test_image_valid_on_flavor_flavor_or_image_not_specified(self):
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validator = self._unwrap_validator(validation.image_valid_on_flavor,
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"flavor", "image")
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result = validator({}, None, None)
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self.assertFalse(result.is_valid, result.msg)
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result = validator({"args": {"flavor": {"id": 11}}}, mock.MagicMock(),
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None)
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self.assertFalse(result.is_valid, result.msg)
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@mock.patch("rally.benchmark.validation._get_validated_image")
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@mock.patch("rally.benchmark.validation._get_validated_flavor")
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def test_image_valid_on_flavor(self, mock_get_flavor, mock_get_image):
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image = {
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"id": "fake_id",
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"min_ram": None,
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"size": 2,
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"min_disk": 0
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}
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flavor = mock.MagicMock()
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success = validation.ValidationResult(True)
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mock_get_flavor.return_value = (success, flavor)
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mock_get_image.return_value = (success, image)
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validator = self._unwrap_validator(validation.image_valid_on_flavor,
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"flavor", "image")
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# test ram
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flavor.disk = None
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flavor.ram = 2
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image["min_ram"] = None
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result = validator(None, None, None)
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self.assertTrue(result.is_valid, result.msg)
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image["min_ram"] = 4
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result = validator(None, None, None)
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self.assertFalse(result.is_valid, result.msg)
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image["min_ram"] = 1
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result = validator(None, None, None)
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self.assertTrue(result.is_valid, result.msg)
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# test disk (flavor.disk not None)
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image["size"] = 2
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image["min_disk"] = 0
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flavor.disk = 5.0 / (1024 ** 3)
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result = validator(None, None, None)
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self.assertTrue(result.is_valid, result.msg)
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image["min_disk"] = flavor.disk * 2
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result = validator(None, None, None)
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self.assertFalse(result.is_valid, result.msg)
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image["min_disk"] = flavor.disk / 4
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image["size"] = 1000
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result = validator(None, None, None)
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self.assertFalse(result.is_valid, result.msg)
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@mock.patch("rally.benchmark.validation.types.FlavorResourceType."
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"transform")
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@mock.patch("rally.benchmark.validation._get_validated_image")
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def test_image_valid_on_flavor_context(self, mock_get_image,
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mock_transform):
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clients = mock.MagicMock()
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clients.nova().flavors.get.side_effect = nova_exc.NotFound("")
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image = {"min_ram": 24, "id": "fake_id"}
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success = validation.ValidationResult(True)
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mock_get_image.return_value = (success, image)
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validator = self._unwrap_validator(validation.image_valid_on_flavor,
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"flavor", "image")
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config = {
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"args": {"flavor": {"name": "test"}},
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"context": {
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"flavors": [{
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"name": "test",
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"ram": 32,
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}]
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}
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}
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# test ram
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image["min_ram"] = None
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result = validator(config, clients, None)
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self.assertTrue(result.is_valid, result.msg)
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image["min_ram"] = 64
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result = validator(config, clients, None)
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self.assertFalse(result.is_valid, result.msg)
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def test_network_exists(self):
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validator = self._unwrap_validator(validation.network_exists, "net")
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net1 = mock.MagicMock()
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net1.label = "private"
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net2 = mock.MagicMock()
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net2.label = "custom"
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clients = mock.MagicMock()
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clients.nova().networks.list.return_value = [net1, net2]
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result = validator({}, clients, None)
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self.assertTrue(result.is_valid, result.msg)
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result = validator({"args": {"net": "custom"}}, clients, None)
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self.assertTrue(result.is_valid, result.msg)
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result = validator({"args": {"net": "custom2"}}, clients, None)
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self.assertFalse(result.is_valid, result.msg)
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def test_external_network_exists(self):
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validator = self._unwrap_validator(
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validation.external_network_exists, "name")
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result = validator({"args": {}}, None, None)
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self.assertTrue(result.is_valid, result.msg)
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clients = mock.MagicMock()
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net1 = mock.MagicMock()
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net2 = mock.MagicMock()
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clients.nova().floating_ip_pools.list.return_value = [net1, net2]
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net1.name = "public"
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net2.name = "custom"
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result = validator({}, clients, None)
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self.assertTrue(result.is_valid, result.msg)
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result = validator({"args": {"name": "custom"}}, clients, None)
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self.assertTrue(result.is_valid, result.msg)
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result = validator({"args": {"name": "non_exist"}}, clients, None)
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self.assertFalse(result.is_valid, result.msg)
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net1.name = {"name": "public"}
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net2.name = {"name": "custom"}
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result = validator({"args": {"name": "custom"}}, clients, None)
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self.assertTrue(result.is_valid, result.msg)
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def test_tempest_tests_exists_no_arg(self):
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validator = self._unwrap_validator(validation.tempest_tests_exists)
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result = validator({}, None, None)
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self.assertFalse(result.is_valid, result.msg)
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@mock.patch("rally.benchmark.validation.tempest.Tempest")
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def test_tempest_tests_exists(self, mock_tempest):
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mock_tempest().is_installed.return_value = False
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mock_tempest().is_configured.return_value = False
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mock_tempest().discover_tests.return_value = set([
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"tempest.api.a", "tempest.api.b", "tempest.api.c"])
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deployment = {"uuid": "someuuid"}
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validator = self._unwrap_validator(validation.tempest_tests_exists)
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result = validator({"args": {"test_name": "a"}}, None, deployment)
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self.assertTrue(result.is_valid, result.msg)
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mock_tempest().is_installed.assert_called_once_with()
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mock_tempest().is_configured.assert_called_once_with()
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mock_tempest().discover_tests.assert_called_once_with()
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result = validator({"args": {"test_name": "d"}}, None, deployment)
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self.assertFalse(result.is_valid, result.msg)
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result = validator({"args": {"test_name": "tempest.api.a"}}, None,
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deployment)
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self.assertTrue(result.is_valid, result.msg)
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result = validator({"args": {"test_name": "tempest.api.d"}}, None,
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deployment)
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self.assertFalse(result.is_valid, result.msg)
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result = validator({"args": {"test_names": ["tempest.api.a", "b"]}},
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None, deployment)
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self.assertTrue(result.is_valid, result.msg)
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result = validator({"args": {"test_names": ["tempest.api.j", "e"]}},
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None, deployment)
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self.assertFalse(result.is_valid, result.msg)
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@mock.patch("rally.benchmark.validation.tempest.Tempest")
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def test_tempest_tests_exists_tempest_installation_failed(self,
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mock_tempest):
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mock_tempest().is_installed.return_value = False
|
|
mock_tempest().install.side_effect = tempest.TempestSetupFailure
|
|
|
|
deployment = {"uuid": "someuuid"}
|
|
validator = self._unwrap_validator(validation.tempest_tests_exists)
|
|
|
|
result = validator({"args": {"test_name": "a"}}, None, deployment)
|
|
self.assertFalse(result.is_valid, result.msg)
|
|
mock_tempest().is_installed.assert_called_once_with()
|
|
|
|
def test_tempest_set_exists_missing_args(self):
|
|
validator = self._unwrap_validator(validation.tempest_set_exists)
|
|
result = validator({}, None, None)
|
|
self.assertFalse(result.is_valid, result.msg)
|
|
|
|
def test_tempest_set_exists(self):
|
|
validator = self._unwrap_validator(validation.tempest_set_exists)
|
|
sets = list(list(consts.TempestTestsSets) +
|
|
list(consts.TempestTestsAPI))
|
|
result = validator(
|
|
{"args": {"set_name": sets[0]}}, None, None)
|
|
self.assertTrue(result.is_valid, result.msg)
|
|
|
|
result = validator(
|
|
{"args": {"set_name": "lol"}}, None, None)
|
|
self.assertFalse(result.is_valid, result.msg)
|
|
|
|
def test_required_parameters(self):
|
|
validator = self._unwrap_validator(validation.required_parameters,
|
|
"a", "b")
|
|
result = validator({"args": {"a": 1, "b": 2, "c": 3}}, None, None)
|
|
self.assertTrue(result.is_valid, result.msg)
|
|
|
|
result = validator({"args": {"a": 1, "c": 3}}, None, None)
|
|
self.assertFalse(result.is_valid, result.msg)
|
|
|
|
def test_required_service(self):
|
|
validator = self._unwrap_validator(validation.required_services,
|
|
consts.Service.KEYSTONE,
|
|
consts.Service.NOVA)
|
|
clients = mock.MagicMock()
|
|
clients.services().values.return_value = [
|
|
consts.Service.KEYSTONE, consts.Service.NOVA]
|
|
result = validator({}, clients, None)
|
|
self.assertTrue(result.is_valid, result.msg)
|
|
|
|
clients.services().values.return_value = [consts.Service.KEYSTONE]
|
|
result = validator({}, clients, None)
|
|
self.assertFalse(result.is_valid, result.msg)
|
|
|
|
def test_required_service_wrong_service(self):
|
|
validator = self._unwrap_validator(validation.required_services,
|
|
consts.Service.KEYSTONE,
|
|
consts.Service.NOVA, "lol")
|
|
clients = mock.MagicMock()
|
|
result = validator({}, clients, None)
|
|
self.assertFalse(result.is_valid, result.msg)
|
|
|
|
def test_required_contexts(self):
|
|
validator = self._unwrap_validator(validation.required_contexts,
|
|
"c1", "c2", "c3")
|
|
result = validator({"context": {"a": 1}}, None, None)
|
|
self.assertFalse(result.is_valid, result.msg)
|
|
|
|
result = validator({"context": {"c1": 1, "c2": 2, "c3": 3}},
|
|
None, None)
|
|
self.assertTrue(result.is_valid, result.msg)
|
|
|
|
result = validator({"context": {"c1": 1, "c2": 2, "c3": 3, "a": 1}},
|
|
None, None)
|
|
self.assertTrue(result.is_valid, result.msg)
|
|
|
|
def test_required_openstack_with_admin(self):
|
|
validator = self._unwrap_validator(validation.required_openstack,
|
|
admin=True)
|
|
|
|
# admin presented in deployment
|
|
fake_deployment = {"admin": "admin_endpoint", "users": []}
|
|
self.assertTrue(validator(None, None, fake_deployment).is_valid)
|
|
|
|
# admin not presented in deployment
|
|
fake_deployment = {"admin": None, "users": ["u1", "h2"]}
|
|
self.assertFalse(validator(None, None, fake_deployment).is_valid)
|
|
|
|
def test_required_openstack_with_users(self):
|
|
validator = self._unwrap_validator(validation.required_openstack,
|
|
users=True)
|
|
|
|
# users presented in deployment
|
|
fake_deployment = {"admin": None, "users": ["u_endpoint"]}
|
|
self.assertTrue(validator({}, None, fake_deployment).is_valid)
|
|
|
|
# admin and users presented in deployment
|
|
fake_deployment = {"admin": "a", "users": ["u1", "h2"]}
|
|
self.assertTrue(validator({}, None, fake_deployment).is_valid)
|
|
|
|
# admin and user context
|
|
fake_deployment = {"admin": "a", "users": []}
|
|
context = {"context": {"users": True}}
|
|
self.assertTrue(validator(context, None, fake_deployment).is_valid)
|
|
|
|
# just admin presented
|
|
fake_deployment = {"admin": "a", "users": []}
|
|
self.assertFalse(validator({}, None, fake_deployment).is_valid)
|
|
|
|
def test_required_openstack_with_admin_and_users(self):
|
|
validator = self._unwrap_validator(validation.required_openstack,
|
|
admin=True, users=True)
|
|
|
|
fake_deployment = {"admin": "a", "users": []}
|
|
self.assertFalse(validator({}, None, fake_deployment).is_valid)
|
|
|
|
fake_deployment = {"admin": "a", "users": ["u"]}
|
|
self.assertTrue(validator({}, None, fake_deployment).is_valid)
|
|
|
|
# admin and user context
|
|
fake_deployment = {"admin": "a", "users": []}
|
|
context = {"context": {"users": True}}
|
|
self.assertTrue(validator(context, None, fake_deployment).is_valid)
|
|
|
|
def test_required_openstack_invalid(self):
|
|
validator = self._unwrap_validator(validation.required_openstack)
|
|
self.assertFalse(validator(None, None, None).is_valid)
|
|
|
|
def test_volume_type_exists(self):
|
|
validator = self._unwrap_validator(validation.volume_type_exists,
|
|
param_name="volume_type")
|
|
|
|
clients = mock.MagicMock()
|
|
clients.cinder().volume_type.list.return_value = []
|
|
|
|
context = {"args": {"volume_type": False}}
|
|
|
|
result = validator(context, clients, mock.MagicMock())
|
|
self.assertTrue(result.is_valid, result.msg)
|
|
|
|
def test_volume_type_exists_check_types(self):
|
|
validator = self._unwrap_validator(validation.volume_type_exists,
|
|
param_name="volume_type")
|
|
|
|
clients = mock.MagicMock()
|
|
clients.cinder().volume_types.list.return_value = ["type"]
|
|
|
|
context = {"args": {"volume_type": True}}
|
|
|
|
result = validator(context, clients, mock.MagicMock())
|
|
self.assertTrue(result.is_valid, result.msg)
|
|
|
|
def test_volume_type_exists_check_types_no_types_exist(self):
|
|
validator = self._unwrap_validator(validation.volume_type_exists,
|
|
param_name="volume_type")
|
|
|
|
clients = mock.MagicMock()
|
|
clients().cinder().volume_type.list.return_value = []
|
|
|
|
context = {"args": {"volume_type": True}}
|
|
|
|
result = validator(context, clients, mock.MagicMock())
|
|
self.assertFalse(result.is_valid, result.msg)
|
|
|
|
def test_required_clients(self):
|
|
validator = self._unwrap_validator(validation.required_clients,
|
|
"keystone", "nova")
|
|
|
|
clients = mock.MagicMock()
|
|
clients.keystone.return_value = "keystone"
|
|
clients.nova.return_value = "nova"
|
|
result = validator({}, clients, None)
|
|
self.assertTrue(result.is_valid, result.msg)
|
|
|
|
clients.nova.side_effect = ImportError
|
|
result = validator({}, clients, None)
|
|
self.assertFalse(result.is_valid, result.msg)
|