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##############################################################################
# Copyright (c) 2019 Sawyer Bergeron, Parker Berberian, and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
from api.models import (
Job,
JobStatus,
JobFactory,
HostNetworkRelation,
HostHardwareRelation,
SoftwareRelation,
AccessConfig,
)
from resource_inventory.models import (
OPNFVRole,
HostProfile,
)
from django.test import TestCase, Client
from dashboard.testing_utils import (
make_host,
make_user,
make_user_profile,
make_lab,
make_installer,
make_image,
make_scenario,
make_os,
make_complete_host_profile,
make_booking,
)
class ValidBookingCreatesValidJob(TestCase):
@classmethod
def setUpTestData(cls):
cls.user = make_user(False, username="newtestuser", password="testpassword")
cls.userprofile = make_user_profile(cls.user)
cls.lab = make_lab()
cls.host_profile = make_complete_host_profile(cls.lab)
cls.scenario = make_scenario()
cls.installer = make_installer([cls.scenario])
os = make_os([cls.installer])
cls.image = make_image(cls.lab, 1, cls.user, os, cls.host_profile)
for i in range(30):
make_host(cls.host_profile, cls.lab, name="host" + str(i), labid="host" + str(i))
cls.client = Client()
def setUp(self):
self.booking, self.compute_hostnames, self.jump_hostname = self.create_multinode_generic_booking()
def create_multinode_generic_booking(self):
topology = {}
compute_hostnames = ["cmp01", "cmp02", "cmp03"]
host_type = HostProfile.objects.first()
universal_networks = [
{"name": "public", "tagged": False, "public": True},
{"name": "admin", "tagged": True, "public": False}]
compute_networks = [{"name": "private", "tagged": True, "public": False}]
jumphost_networks = [{"name": "external", "tagged": True, "public": True}]
# generate a bunch of extra networks
for i in range(10):
net = {"tagged": False, "public": False}
net["name"] = "net" + str(i)
universal_networks.append(net)
jumphost_info = {
"type": host_type,
"role": OPNFVRole.objects.get_or_create(name="Jumphost")[0],
"nets": self.make_networks(host_type, jumphost_networks + universal_networks),
"image": self.image
}
topology["jump"] = jumphost_info
for hostname in compute_hostnames:
host_info = {
"type": host_type,
"role": OPNFVRole.objects.get_or_create(name="Compute")[0],
"nets": self.make_networks(host_type, compute_networks + universal_networks),
"image": self.image
}
topology[hostname] = host_info
booking = make_booking(
owner=self.user,
lab=self.lab,
topology=topology,
installer=self.installer,
scenario=self.scenario
)
if not booking.resource:
raise Exception("Booking does not have a resource when trying to pass to makeCompleteJob")
JobFactory.makeCompleteJob(booking)
return booking, compute_hostnames, "jump"
def make_networks(self, hostprofile, nets):
"""
distributes nets accross hostprofile's interfaces
returns a 2D array
"""
network_struct = []
count = hostprofile.interfaceprofile.all().count()
for i in range(count):
network_struct.append([])
while(nets):
index = len(nets) % count
network_struct[index].append(nets.pop())
return network_struct
# begin tests
def test_valid_access_configs(self):
job = Job.objects.get(booking=self.booking)
self.assertIsNotNone(job)
access_configs = AccessConfig.objects.filter(accessrelation__job=job)
vpn_configs = access_configs.filter(access_type="vpn")
ssh_configs = access_configs.filter(access_type="ssh")
self.assertFalse(AccessConfig.objects.exclude(access_type__in=["vpn", "ssh"]).exists())
all_users = list(self.booking.collaborators.all())
all_users.append(self.booking.owner)
for user in all_users:
self.assertTrue(vpn_configs.filter(user=user).exists())
self.assertTrue(ssh_configs.filter(user=user).exists())
def test_valid_network_configs(self):
job = Job.objects.get(booking=self.booking)
self.assertIsNotNone(job)
booking_hosts = self.booking.resource.hosts.all()
netrelations = HostNetworkRelation.objects.filter(job=job)
netconfigs = [r.config for r in netrelations]
netrelation_hosts = [r.host for r in netrelations]
for config in netconfigs:
for interface in config.interfaces.all():
self.assertTrue(interface.host in booking_hosts)
# if no interfaces are referenced that shouldn't have vlans,
# and no vlans exist outside those accounted for in netconfigs,
# then the api is faithfully representing networks
# as netconfigs reference resource_inventory models directly
# this test relies on the assumption that
# every interface is configured, whether it does or does not have vlans
# if this is not true, the test fails
for host in booking_hosts:
self.assertTrue(host in netrelation_hosts)
relation = HostNetworkRelation.objects.filter(job=job).get(host=host)
# do 2 direction matching that interfaces are one to one
config = relation.config
for interface in config.interfaces.all():
self.assertTrue(interface in host.interfaces)
for interface in host.interfaces.all():
self.assertTrue(interface in config.interfaces)
for host in netrelation_hosts:
self.assertTrue(host in booking_hosts)
def test_valid_hardware_configs(self):
job = Job.objects.get(booking=self.booking)
self.assertIsNotNone(job)
hardware_relations = HostHardwareRelation.objects.filter(job=job)
job_hosts = [r.host for r in hardware_relations]
booking_hosts = self.booking.resource.hosts.all()
self.assertEqual(len(booking_hosts), len(job_hosts))
for relation in hardware_relations:
self.assertTrue(relation.host in booking_hosts)
self.assertEqual(relation.status, JobStatus.NEW)
config = relation.config
host = relation.host
self.assertEqual(config.hostname, host.template.resource.name)
def test_valid_software_configs(self):
job = Job.objects.get(booking=self.booking)
self.assertIsNotNone(job)
srelation = SoftwareRelation.objects.filter(job=job).first()
self.assertIsNotNone(srelation)
sconfig = srelation.config
self.assertIsNotNone(sconfig)
oconfig = sconfig.opnfv
self.assertIsNotNone(oconfig)
# not onetoone in models, but first() is safe here based on how ConfigBundle and a matching OPNFVConfig are created
# this should, however, be made explicit
self.assertEqual(oconfig.installer, self.booking.config_bundle.opnfv_config.first().installer.name)
self.assertEqual(oconfig.scenario, self.booking.config_bundle.opnfv_config.first().scenario.name)
for host in oconfig.roles.all():
role_name = host.config.opnfvRole.name
if str(role_name) == "Jumphost":
self.assertEqual(host.template.resource.name, self.jump_hostname)
elif str(role_name) == "Compute":
self.assertTrue(host.template.resource.name in self.compute_hostnames)
else:
self.fail(msg="Host with non-configured role name related to job: " + str(role_name))
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