Fix test_vnf_alarm_scale_with_instance_reservation
* Fix empty mgmt_ip_address handling. ast.literal_eval('{}') does not raise an exception. * Fix not-to-be-cleaned-up blazar hosts. No need to test affinity=True case so we just do with one host. * Fix req_amount Related-Bug: #1886213 Change-Id: Ief0c4388f80b179c098231081644d97a56bd1379
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@ -12,15 +12,14 @@
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# License for the specific language governing permissions and limitations
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# under the License.
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import ast
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import time
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import datetime
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import json
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import testtools
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import time
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import yaml
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from blazarclient import exception
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from oslo_serialization import jsonutils
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from tacker.plugins.common import constants as evt_constants
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from tacker.tests import constants
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from tacker.tests.functional import base
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@ -126,20 +125,10 @@ class VnfTestReservationMonitor(base.BaseTackerTest):
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vnf = self.client.show_vnf(vnf_id)['vnf']
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# {"VDU1": ["10.0.0.14", "10.0.0.5"]}
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if scale_type == 'scaling-in' and vdu_count == 0:
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try:
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# After sacling-in the vnf['mgmt_ip_address'] will be the
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# list containg null values. As vnf['mgmt_ip_address']
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# is string so we can not access ip address list for VDU1
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# so converting that into the dict using ast lib.
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# If the list contains the null value then it will raise
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# ValueError so on the basis of that we are confirming the
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# scaling-in is successful.
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ast.literal_eval(vnf['mgmt_ip_address'])
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self.fail("Scaling-in should not contain "
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"mgmt_ip_address")
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except ValueError:
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assert True, ("Management Ip address list for VDU1 "
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"contains null values.")
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self.assertFalse(jsonutils.loads(vnf.get('mgmt_ip_address',
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'{}')),
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"Once scaling-in completes, mgmt_ip_address"
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" should be empty.")
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elif scale_type == 'scaling-out':
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self.assertEqual(vdu_count, len(json.loads(
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vnf['mgmt_ip_address'])['VDU1']))
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@ -193,7 +182,7 @@ class VnfTestReservationMonitor(base.BaseTackerTest):
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blazarclient = self.blazarclient()
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reservations = [{'disk_gb': 0,
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'vcpus': 1, 'memory_mb': 1,
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'amount': 1, 'affinity': False,
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'amount': 2, 'affinity': True,
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'resource_properties': '',
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'resource_type': 'virtual:instance'}]
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events = []
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@ -208,6 +197,7 @@ class VnfTestReservationMonitor(base.BaseTackerTest):
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blazar_host = blazarclient.host.create(
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hypervisor.hypervisor_hostname)
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host_added = True
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break
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except exception.BlazarClientException:
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pass
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