Merge "Try boot a vm with lower than min ram"
diff --git a/tempest/api/compute/flavors/test_flavors_negative.py b/tempest/api/compute/flavors/test_flavors_negative.py
new file mode 100644
index 0000000..a70c0a9
--- /dev/null
+++ b/tempest/api/compute/flavors/test_flavors_negative.py
@@ -0,0 +1,89 @@
+# Copyright 2017 Red Hat, Inc.
+# All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+import random
+
+import six
+
+from tempest.api.compute import base
+from tempest.common import image as common_image
+from tempest.common.utils import data_utils
+from tempest import config
+from tempest.lib import exceptions as lib_exc
+from tempest import test
+
+CONF = config.CONF
+
+
+class FlavorsV2NegativeTest(base.BaseV2ComputeTest):
+
+ @classmethod
+ def setup_clients(cls):
+ super(FlavorsV2NegativeTest, cls).setup_clients()
+ if CONF.image_feature_enabled.api_v1:
+ cls.images_client = cls.os.image_client
+ elif CONF.image_feature_enabled.api_v2:
+ cls.images_client = cls.os.image_client_v2
+ else:
+ raise lib_exc.InvalidConfiguration(
+ 'Either api_v1 or api_v2 must be True in '
+ '[image-feature-enabled].')
+
+ @test.attr(type=['negative'])
+ @test.services('image')
+ @test.idempotent_id('90f0d93a-91c1-450c-91e6-07d18172cefe')
+ def test_boot_with_low_ram(self):
+ """Try boot a vm with lower than min ram
+
+ Create an image with min_ram value
+ Try to create server with flavor of insufficient ram size from
+ that image
+ """
+ flavor = self.flavors_client.show_flavor(
+ CONF.compute.flavor_ref)['flavor']
+ min_img_ram = flavor['ram'] + 1
+ size = random.randint(1024, 4096)
+ image_file = six.BytesIO(data_utils.random_bytes(size))
+ params = {
+ 'name': data_utils.rand_name('image'),
+ 'container_format': CONF.image.container_formats[0],
+ 'disk_format': CONF.image.disk_formats[0],
+ 'min_ram': min_img_ram
+ }
+
+ if CONF.image_feature_enabled.api_v1:
+ params.update({'is_public': False})
+ params = {'headers': common_image.image_meta_to_headers(**params)}
+ else:
+ params.update({'visibility': 'private'})
+
+ image = self.images_client.create_image(**params)
+ image = image['image'] if 'image' in image else image
+ self.addCleanup(self.images_client.delete_image, image['id'])
+
+ if CONF.image_feature_enabled.api_v1:
+ self.images_client.update_image(image['id'], data=image_file)
+ else:
+ self.images_client.store_image_file(image['id'], data=image_file)
+
+ self.assertEqual(min_img_ram, image['min_ram'])
+
+ # Try to create server with flavor of insufficient ram size
+ self.assertRaisesRegexp(lib_exc.BadRequest,
+ "Flavor's memory is too small for "
+ "requested image",
+ self.create_test_server,
+ image_id=image['id'],
+ flavor=flavor['id'])