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-rw-r--r--yardstick/benchmark/scenarios/lib/delete_image.py36
-rw-r--r--yardstick/common/exceptions.py4
-rw-r--r--yardstick/common/openstack_utils.py19
-rw-r--r--yardstick/tests/unit/benchmark/scenarios/lib/test_delete_image.py51
-rw-r--r--yardstick/tests/unit/common/test_openstack_utils.py27
5 files changed, 93 insertions, 44 deletions
diff --git a/yardstick/benchmark/scenarios/lib/delete_image.py b/yardstick/benchmark/scenarios/lib/delete_image.py
index 0e3a853e5..008f104b2 100644
--- a/yardstick/benchmark/scenarios/lib/delete_image.py
+++ b/yardstick/benchmark/scenarios/lib/delete_image.py
@@ -7,13 +7,11 @@
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
-from __future__ import print_function
-from __future__ import absolute_import
-
import logging
from yardstick.benchmark.scenarios import base
-import yardstick.common.openstack_utils as op_utils
+from yardstick.common import openstack_utils
+from yardstick.common import exceptions
LOG = logging.getLogger(__name__)
@@ -26,12 +24,14 @@ class DeleteImage(base.Scenario):
def __init__(self, scenario_cfg, context_cfg):
self.scenario_cfg = scenario_cfg
self.context_cfg = context_cfg
- self.options = self.scenario_cfg['options']
+ self.options = self.scenario_cfg["options"]
- self.image_name = self.options.get("image_name", "TestImage")
- self.image_id = None
+ self.image_name_or_id = self.options["name_or_id"]
+ self.wait = self.options.get("wait", False)
+ self.timeout = self.options.get("timeout", 3600)
+ self.delete_objects = self.options.get("delete_objects", True)
- self.glance_client = op_utils.get_glance_client()
+ self.shade_client = openstack_utils.get_shade_client()
self.setup_done = False
@@ -46,16 +46,14 @@ class DeleteImage(base.Scenario):
if not self.setup_done:
self.setup()
- self.image_id = op_utils.get_image_id(self.glance_client, self.image_name)
- LOG.info("Deleting image: %s", self.image_name)
- status = op_utils.delete_image(self.glance_client, self.image_id)
+ status = openstack_utils.delete_image(
+ self.shade_client, self.image_name_or_id, wait=self.wait,
+ timeout=self.timeout, delete_objects=self.delete_objects)
- if status:
- LOG.info("Delete image successful!")
- values = [status]
- else:
- LOG.info("Delete image failed!")
- values = []
+ if not status:
+ result.update({"delete_image": 0})
+ LOG.error("Delete image failed!")
+ raise exceptions.ScenarioDeleteImageError
- keys = self.scenario_cfg.get('output', '').split()
- return self._push_to_outputs(keys, values)
+ result.update({"delete_image": 1})
+ LOG.info("Delete image successful!")
diff --git a/yardstick/common/exceptions.py b/yardstick/common/exceptions.py
index faa8688d8..1aeee20fe 100644
--- a/yardstick/common/exceptions.py
+++ b/yardstick/common/exceptions.py
@@ -274,6 +274,10 @@ class ScenarioCreateImageError(YardstickException):
message = 'Glance Create Image Scenario failed'
+class ScenarioDeleteImageError(YardstickException):
+ message = 'Glance Delete Image Scenario failed'
+
+
class IxNetworkClientNotConnected(YardstickException):
message = 'IxNetwork client not connected to a TCL server'
diff --git a/yardstick/common/openstack_utils.py b/yardstick/common/openstack_utils.py
index 56cd4958e..666404779 100644
--- a/yardstick/common/openstack_utils.py
+++ b/yardstick/common/openstack_utils.py
@@ -709,11 +709,6 @@ def create_security_group_full(shade_client, sg_name,
# *********************************************
# GLANCE
# *********************************************
-def get_image_id(glance_client, image_name): # pragma: no cover
- images = glance_client.images.list()
- return next((i.id for i in images if i.name == image_name), None)
-
-
def create_image(shade_client, name, filename=None, container='images',
md5=None, sha256=None, disk_format=None,
container_format=None, disable_vendor_agent=True,
@@ -772,15 +767,17 @@ def create_image(shade_client, name, filename=None, container='images',
"Exception message: %s", op_exc.orig_message)
-def delete_image(glance_client, image_id): # pragma: no cover
+def delete_image(shade_client, name_or_id, wait=False, timeout=3600,
+ delete_objects=True):
try:
- glance_client.images.delete(image_id)
+ return shade_client.delete_image(name_or_id, wait=wait,
+ timeout=timeout,
+ delete_objects=delete_objects)
- except Exception: # pylint: disable=broad-except
- log.exception("Error [delete_flavor(glance_client, %s)]", image_id)
+ except exc.OpenStackCloudException as op_exc:
+ log.error("Failed to delete_image(shade_client). "
+ "Exception message: %s", op_exc.orig_message)
return False
- else:
- return True
def list_images(shade_client=None):
diff --git a/yardstick/tests/unit/benchmark/scenarios/lib/test_delete_image.py b/yardstick/tests/unit/benchmark/scenarios/lib/test_delete_image.py
index e382d46fa..8a1d6d695 100644
--- a/yardstick/tests/unit/benchmark/scenarios/lib/test_delete_image.py
+++ b/yardstick/tests/unit/benchmark/scenarios/lib/test_delete_image.py
@@ -9,21 +9,44 @@
import unittest
import mock
-from yardstick.benchmark.scenarios.lib.delete_image import DeleteImage
+from yardstick.common import openstack_utils
+from yardstick.common import exceptions
+from yardstick.benchmark.scenarios.lib import delete_image
class DeleteImageTestCase(unittest.TestCase):
- @mock.patch('yardstick.common.openstack_utils.delete_image')
- @mock.patch('yardstick.common.openstack_utils.get_image_id')
- @mock.patch('yardstick.common.openstack_utils.get_glance_client')
- def test_delete_image(self, mock_get_glance_client, mock_image_id, mock_delete_image):
- options = {
- 'image_name': 'yardstick_test_image_01'
- }
- args = {"options": options}
- obj = DeleteImage(args, {})
- obj.run({})
- mock_delete_image.assert_called_once()
- mock_image_id.assert_called_once()
- mock_get_glance_client.assert_called_once()
+ def setUp(self):
+ self._mock_delete_image = mock.patch.object(
+ openstack_utils, 'delete_image')
+ self.mock_delete_image = (
+ self._mock_delete_image.start())
+ self._mock_get_shade_client = mock.patch.object(
+ openstack_utils, 'get_shade_client')
+ self.mock_get_shade_client = self._mock_get_shade_client.start()
+ self._mock_log = mock.patch.object(delete_image, 'LOG')
+ self.mock_log = self._mock_log.start()
+ self.args = {'options': {'name_or_id': 'yardstick_image'}}
+ self.result = {}
+
+ self.delimg_obj = delete_image.DeleteImage(self.args, mock.ANY)
+
+ self.addCleanup(self._stop_mock)
+
+ def _stop_mock(self):
+ self._mock_delete_image.stop()
+ self._mock_get_shade_client.stop()
+ self._mock_log.stop()
+
+ def test_run(self):
+ self.mock_delete_image.return_value = True
+ self.assertIsNone(self.delimg_obj.run(self.result))
+ self.assertEqual({'delete_image': 1}, self.result)
+ self.mock_log.info.assert_called_once_with('Delete image successful!')
+
+ def test_run_fail(self):
+ self.mock_delete_image.return_value = False
+ with self.assertRaises(exceptions.ScenarioDeleteImageError):
+ self.delimg_obj.run(self.result)
+ self.assertEqual({'delete_image': 0}, self.result)
+ self.mock_log.error.assert_called_once_with('Delete image failed!')
diff --git a/yardstick/tests/unit/common/test_openstack_utils.py b/yardstick/tests/unit/common/test_openstack_utils.py
index 9b23c65b8..c9f9129df 100644
--- a/yardstick/tests/unit/common/test_openstack_utils.py
+++ b/yardstick/tests/unit/common/test_openstack_utils.py
@@ -667,3 +667,30 @@ class CreateImageTestCase(unittest.TestCase):
self.name)
mock_logger.error.assert_called_once()
self.assertIsNone(output)
+
+
+class DeleteImageTestCase(unittest.TestCase):
+
+ def test_delete_image(self):
+ self.mock_shade_client = mock.Mock()
+ self.mock_shade_client.delete_image.return_value = True
+ output = openstack_utils.delete_image(self.mock_shade_client,
+ 'image_name_or_id')
+ self.assertTrue(output)
+
+ def test_delete_image_fail(self):
+ self.mock_shade_client = mock.Mock()
+ self.mock_shade_client.delete_image.return_value = False
+ output = openstack_utils.delete_image(self.mock_shade_client,
+ 'image_name_or_id')
+ self.assertFalse(output)
+
+ @mock.patch.object(openstack_utils, 'log')
+ def test_delete_image_exception(self, mock_logger):
+ self.mock_shade_client = mock.Mock()
+ self.mock_shade_client.delete_image.side_effect = (
+ exc.OpenStackCloudException('error message'))
+ output = openstack_utils.delete_image(self.mock_shade_client,
+ 'image_name_or_id')
+ mock_logger.error.assert_called_once()
+ self.assertFalse(output)