tests/integration/test_simplecharm.py

   1 """
   2 Exercise the simplecharm hackfest example:
   3 https://osm-download.etsi.org/ftp/osm-4.0-four/4th-hackfest/packages/hackfest_simplecharm_vnf.tar.gz
   4 """
   5
   6 import asyncio
   7 import logging
   8 import pytest
   9 from .. import base
  10
  11
  12 # @pytest.mark.serial
  13 class TestCharm(base.TestN2VC):
  14
  15     NSD_YAML = """
  16     nsd:nsd-catalog:
  17         nsd:
  18         -   id: charmproxy-ns
  19             name: charmproxy-ns
  20             short-name: charmproxy-ns
  21             description: NS with 1 VNF connected by datanet and mgmtnet VLs
  22             version: '1.0'
  23             logo: osm.png
  24             constituent-vnfd:
  25             -   vnfd-id-ref: charmproxy-vnf
  26                 member-vnf-index: '1'
  27             vld:
  28             -   id: mgmtnet
  29                 name: mgmtnet
  30                 short-name: mgmtnet
  31                 type: ELAN
  32                 mgmt-network: 'true'
  33                 vim-network-name: mgmt
  34                 vnfd-connection-point-ref:
  35                 -   vnfd-id-ref: charmproxy-vnf
  36                     member-vnf-index-ref: '1'
  37                     vnfd-connection-point-ref: vnf-mgmt
  38                 -   vnfd-id-ref: charmproxy-vnf
  39                     member-vnf-index-ref: '2'
  40                     vnfd-connection-point-ref: vnf-mgmt
  41             -   id: datanet
  42                 name: datanet
  43                 short-name: datanet
  44                 type: ELAN
  45                 vnfd-connection-point-ref:
  46                 -   vnfd-id-ref: charmproxy-vnf
  47                     member-vnf-index-ref: '1'
  48                     vnfd-connection-point-ref: vnf-data
  49                 -   vnfd-id-ref: charmproxy-vnf
  50                     member-vnf-index-ref: '2'
  51                     vnfd-connection-point-ref: vnf-data
  52     """
  53
  54     VNFD_YAML = """
  55     vnfd:vnfd-catalog:
  56         vnfd:
  57         -   id: hackfest-simplecharm-vnf
  58             name: hackfest-simplecharm-vnf
  59             short-name: hackfest-simplecharm-vnf
  60             version: '1.0'
  61             description: A VNF consisting of 2 VDUs connected to an internal VL, and one VDU with cloud-init
  62             logo: osm.png
  63             connection-point:
  64             -   id: vnf-mgmt
  65                 name: vnf-mgmt
  66                 short-name: vnf-mgmt
  67                 type: VPORT
  68             -   id: vnf-data
  69                 name: vnf-data
  70                 short-name: vnf-data
  71                 type: VPORT
  72             mgmt-interface:
  73                 cp: vnf-mgmt
  74             internal-vld:
  75             -   id: internal
  76                 name: internal
  77                 short-name: internal
  78                 type: ELAN
  79                 internal-connection-point:
  80                 -   id-ref: mgmtVM-internal
  81                 -   id-ref: dataVM-internal
  82             vdu:
  83             -   id: mgmtVM
  84                 name: mgmtVM
  85                 image: hackfest3-mgmt
  86                 count: '1'
  87                 vm-flavor:
  88                     vcpu-count: '1'
  89                     memory-mb: '1024'
  90                     storage-gb: '10'
  91                 interface:
  92                 -   name: mgmtVM-eth0
  93                     position: '1'
  94                     type: EXTERNAL
  95                     virtual-interface:
  96                         type: PARAVIRT
  97                     external-connection-point-ref: vnf-mgmt
  98                 -   name: mgmtVM-eth1
  99                     position: '2'
 100                     type: INTERNAL
 101                     virtual-interface:
 102                         type: PARAVIRT
 103                     internal-connection-point-ref: mgmtVM-internal
 104                 internal-connection-point:
 105                 -   id: mgmtVM-internal
 106                     name: mgmtVM-internal
 107                     short-name: mgmtVM-internal
 108                     type: VPORT
 109                 cloud-init-file: cloud-config.txt
 110             -   id: dataVM
 111                 name: dataVM
 112                 image: hackfest3-mgmt
 113                 count: '1'
 114                 vm-flavor:
 115                     vcpu-count: '1'
 116                     memory-mb: '1024'
 117                     storage-gb: '10'
 118                 interface:
 119                 -   name: dataVM-eth0
 120                     position: '1'
 121                     type: INTERNAL
 122                     virtual-interface:
 123                         type: PARAVIRT
 124                     internal-connection-point-ref: dataVM-internal
 125                 -   name: dataVM-xe0
 126                     position: '2'
 127                     type: EXTERNAL
 128                     virtual-interface:
 129                         type: PARAVIRT
 130                     external-connection-point-ref: vnf-data
 131                 internal-connection-point:
 132                 -   id: dataVM-internal
 133                     name: dataVM-internal
 134                     short-name: dataVM-internal
 135                     type: VPORT
 136             vnf-configuration:
 137                 juju:
 138                     charm: simple
 139                     proxy: true
 140                 initial-config-primitive:
 141                 -   seq: '1'
 142                     name: touch
 143                     parameter:
 144                     -   name: filename
 145                         value: '/home/ubuntu/first-touch'
 146                 config-primitive:
 147                 -   name: touch
 148                     parameter:
 149                     -   name: filename
 150                         data-type: STRING
 151                         default-value: '/home/ubuntu/touched'
 152     """
 153
 154     # @pytest.mark.serial
 155     @pytest.mark.asyncio
 156     async def test_charm_proxy(self, event_loop):
 157         """Deploy and execute the initial-config-primitive of a VNF."""
 158
 159         if self.nsd and self.vnfd:
 160             vnf_index = 0
 161
 162             for config in self.get_config():
 163                 juju = config['juju']
 164                 charm = juju['charm']
 165
 166                 await self.deploy(
 167                     vnf_index,
 168                     charm,
 169                     config,
 170                     event_loop,
 171                 )
 172
 173             while await self.running():
 174                 print("Waiting for test to finish...")
 175                 await asyncio.sleep(15)
 176             logging.debug("test_charm_proxy stopped")
 177
 178         return 'ok'