def test_create_delete_cluster_template(self):
"""
Tests the creation then deletion of an OpenStack template config to
ensure clean() does not raise an Exception.
"""
# Create ClusterTemplate
self.cluster_template_creator = OpenStackClusterTemplate(
self.os_creds, self.cluster_template_config)
created_cluster_template = self.cluster_template_creator.create()
self.assertIsNotNone(created_cluster_template)
self.cluster_template_creator.clean()
tmplt = magnum_utils.get_cluster_template(
self.magnum, template_name=self.cluster_template_config.name)
self.assertIsNone(tmplt)
def test_create_cluster_template_bad_image(self):
"""
Tests the creation of an OpenStack cluster template raises an
exception with an invalid image.
"""
# Create ClusterTemplate
cluster_template_config = ClusterTemplateConfig(
name=self.cluster_type_name,
image='foo',
keypair=self.keypair_creator.keypair_settings.name,
external_net=self.ext_net_name,
flavor=self.flavor_creator.flavor_settings.name)
self.cluster_template_creator = OpenStackClusterTemplate(
self.os_creds, cluster_template_config)
with self.assertRaises(BadRequest):
self.cluster_template_creator.create()
def test_create_same_cluster_template(self):
"""
Tests the creation of an OpenStack cluster_template when one already
exists.
"""
# Create ClusterTemplate
self.cluster_template_creator = OpenStackClusterTemplate(
self.os_creds, self.cluster_template_config)
cluster_template1 = self.cluster_template_creator.create()
retrieved_cluster_template = magnum_utils.get_cluster_template(
self.magnum, template_config=self.cluster_template_config)
self.assertEqual(cluster_template1, retrieved_cluster_template)
# Should be retrieving the instance data
os_cluster_template_2 = OpenStackClusterTemplate(
self.os_creds, self.cluster_template_config)
cluster_template2 = os_cluster_template_2.create()
self.assertEqual(cluster_template2, cluster_template2)
def test_create_cluster_template(self):
"""
Tests the creation of an OpenStack cluster template.
"""
# Create ClusterTemplate
self.cluster_template_creator = OpenStackClusterTemplate(
self.os_creds, self.cluster_template_config)
created_cluster_template = self.cluster_template_creator.create()
self.assertIsNotNone(created_cluster_template)
self.assertEqual(self.cluster_template_config.name,
created_cluster_template.name)
retrieved_cluster_template1 = magnum_utils.get_cluster_template(
self.magnum, template_config=self.cluster_template_config)
self.assertIsNotNone(retrieved_cluster_template1)
self.assertEqual(created_cluster_template, retrieved_cluster_template1)
retrieved_cluster_template2 = magnum_utils.get_cluster_template_by_id(
self.magnum, created_cluster_template.id)
self.assertEqual(created_cluster_template, retrieved_cluster_template2)
class CreateClusterTemplateTests(OSIntegrationTestCase):
"""
Test for the OpenStackClusterTemplate class defined in py
without any QoS Specs or Encryption
"""
def setUp(self):
"""
Instantiates the CreateClusterTemplate object that is responsible for
downloading and creating an OS template config file within OpenStack
"""
super(self.__class__, self).__start__()
self.guid = self.__class__.__name__ + '-' + str(uuid.uuid4())
self.cluster_type_name = self.guid + '-cluster-type'
self.magnum = magnum_utils.magnum_client(self.os_creds,
self.os_session)
metadata = self.image_metadata
if not metadata:
metadata = dict()
if 'extra_properties' not in metadata:
metadata['extra_properties'] = dict()
metadata['extra_properties']['os_distro'] = 'cirros'
os_image_settings = openstack_tests.cirros_image_settings(
name=self.guid + '-image', image_metadata=metadata)
self.image_creator = OpenStackImage(self.os_creds, os_image_settings)
flavor_config = openstack_tests.get_flavor_config(
name=self.guid + '-flavor',
ram=512,
disk=10,
vcpus=1,
metadata=self.flavor_metadata)
self.flavor_creator = OpenStackFlavor(self.os_creds, flavor_config)
keypair_priv_filepath = 'tmp/' + self.guid
keypair_pub_filepath = keypair_priv_filepath + '.pub'
self.keypair_creator = OpenStackKeypair(
self.os_creds,
KeypairConfig(name=self.guid + '-keypair',
public_filepath=keypair_pub_filepath,
private_filepath=keypair_priv_filepath))
self.cluster_template_creator = None
self.cluster_template_config = ClusterTemplateConfig(
name=self.cluster_type_name,
image=self.image_creator.image_settings.name,
keypair=self.keypair_creator.keypair_settings.name,
external_net=self.ext_net_name,
flavor=self.flavor_creator.flavor_settings.name)
try:
self.image_creator.create()
self.flavor_creator.create()
self.keypair_creator.create()
except:
self.tearDown()
raise
def tearDown(self):
"""
Cleans the template config
"""
if self.cluster_template_creator:
try:
self.cluster_template_creator.clean()
except:
pass
if self.keypair_creator:
try:
self.keypair_creator.clean()
except:
pass
if self.flavor_creator:
try:
self.flavor_creator.clean()
except:
pass
if self.image_creator:
try:
self.image_creator.clean()
except:
pass
super(self.__class__, self).__clean__()
def test_create_cluster_template(self):
"""
Tests the creation of an OpenStack cluster template.
"""
# Create ClusterTemplate
self.cluster_template_creator = OpenStackClusterTemplate(
self.os_creds, self.cluster_template_config)
created_cluster_template = self.cluster_template_creator.create()
self.assertIsNotNone(created_cluster_template)
self.assertEqual(self.cluster_template_config.name,
created_cluster_template.name)
retrieved_cluster_template1 = magnum_utils.get_cluster_template(
self.magnum, template_config=self.cluster_template_config)
self.assertIsNotNone(retrieved_cluster_template1)
self.assertEqual(created_cluster_template, retrieved_cluster_template1)
retrieved_cluster_template2 = magnum_utils.get_cluster_template_by_id(
self.magnum, created_cluster_template.id)
self.assertEqual(created_cluster_template, retrieved_cluster_template2)
def test_create_delete_cluster_template(self):
"""
Tests the creation then deletion of an OpenStack template config to
ensure clean() does not raise an Exception.
"""
# Create ClusterTemplate
self.cluster_template_creator = OpenStackClusterTemplate(
self.os_creds, self.cluster_template_config)
created_cluster_template = self.cluster_template_creator.create()
self.assertIsNotNone(created_cluster_template)
self.cluster_template_creator.clean()
tmplt = magnum_utils.get_cluster_template(
self.magnum, template_name=self.cluster_template_config.name)
self.assertIsNone(tmplt)
def test_create_same_cluster_template(self):
"""
Tests the creation of an OpenStack cluster_template when one already
exists.
"""
# Create ClusterTemplate
self.cluster_template_creator = OpenStackClusterTemplate(
self.os_creds, self.cluster_template_config)
cluster_template1 = self.cluster_template_creator.create()
retrieved_cluster_template = magnum_utils.get_cluster_template(
self.magnum, template_config=self.cluster_template_config)
self.assertEqual(cluster_template1, retrieved_cluster_template)
# Should be retrieving the instance data
os_cluster_template_2 = OpenStackClusterTemplate(
self.os_creds, self.cluster_template_config)
cluster_template2 = os_cluster_template_2.create()
self.assertEqual(cluster_template2, cluster_template2)
def test_create_cluster_template_bad_flavor(self):
"""
Tests the creation of an OpenStack cluster template raises an
exception with an invalid flavor.
"""
# Create ClusterTemplate
cluster_template_config = ClusterTemplateConfig(
name=self.cluster_type_name,
image=self.image_creator.image_settings.name,
keypair=self.keypair_creator.keypair_settings.name,
external_net=self.ext_net_name,
flavor='foo')
self.cluster_template_creator = OpenStackClusterTemplate(
self.os_creds, cluster_template_config)
with self.assertRaises(BadRequest):
self.cluster_template_creator.create()
def test_create_cluster_template_bad_master_flavor(self):
"""
Tests the creation of an OpenStack cluster template raises an
exception with an invalid master flavor.
"""
# Create ClusterTemplate
cluster_template_config = ClusterTemplateConfig(
name=self.cluster_type_name,
image=self.image_creator.image_settings.name,
keypair=self.keypair_creator.keypair_settings.name,
external_net=self.ext_net_name,
flavor=self.flavor_creator.flavor_settings.name,
master_flavor='foo')
self.cluster_template_creator = OpenStackClusterTemplate(
self.os_creds, cluster_template_config)
with self.assertRaises(BadRequest):
self.cluster_template_creator.create()
def test_create_cluster_template_bad_image(self):
"""
Tests the creation of an OpenStack cluster template raises an
exception with an invalid image.
"""
# Create ClusterTemplate
cluster_template_config = ClusterTemplateConfig(
name=self.cluster_type_name,
image='foo',
keypair=self.keypair_creator.keypair_settings.name,
external_net=self.ext_net_name,
flavor=self.flavor_creator.flavor_settings.name)
self.cluster_template_creator = OpenStackClusterTemplate(
self.os_creds, cluster_template_config)
with self.assertRaises(BadRequest):
self.cluster_template_creator.create()
def test_create_cluster_template_bad_network_driver(self):
"""
Tests the creation of an OpenStack cluster template raises an
exception with an invalid keypair.
"""
# Create ClusterTemplate
cluster_template_config = ClusterTemplateConfig(
name=self.cluster_type_name,
image=self.image_creator.image_settings.name,
keypair=self.keypair_creator.keypair_settings.name,
external_net=self.ext_net_name,
flavor=self.flavor_creator.flavor_settings.name,
network_driver='foo')
self.cluster_template_creator = OpenStackClusterTemplate(
self.os_creds, cluster_template_config)
with self.assertRaises(BadRequest):
self.cluster_template_creator.create()
def test_create_cluster_template_bad_volume_driver(self):
"""
Tests the creation of an OpenStack cluster template raises an
exception with an invalid keypair.
"""
# Create ClusterTemplate
cluster_template_config = ClusterTemplateConfig(
name=self.cluster_type_name,
image=self.image_creator.image_settings.name,
keypair=self.keypair_creator.keypair_settings.name,
external_net=self.ext_net_name,
flavor=self.flavor_creator.flavor_settings.name,
volume_driver='foo')
self.cluster_template_creator = OpenStackClusterTemplate(
self.os_creds, cluster_template_config)
with self.assertRaises(BadRequest):
self.cluster_template_creator.create()