openstack/rally
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Merge "Use network context for Neutron scenarios"

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Jenkins 2015-11-13 23:59:31 +00:00 committed by Gerrit Code Review
commit afcbab6f71
22 changed files with 445 additions and 528 deletions
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109
rally/plugins/openstack/scenarios/neutron/network.py
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@ -83,15 +83,15 @@ class NeutronNetworks(utils.NeutronScenario):
The scenario creates a network, a given number of subnets and then
lists subnets.
:param network_create_args: dict, POST /v2.0/networks request options
:param network_create_args: dict, POST /v2.0/networks request
options. Deprecated
:param subnet_create_args: dict, POST /v2.0/subnets request options
:param subnet_cidr_start: str, start value for subnets CIDR
:param subnets_per_network: int, number of subnets for one network
"""
self._create_network_and_subnets(network_create_args or {},
subnet_create_args or {},
subnets_per_network,
subnet_cidr_start)
network = self._get_or_create_network(network_create_args)
self._create_subnets(network, subnet_create_args, subnet_cidr_start,
subnets_per_network)
self._list_subnets()
@validation.number("subnets_per_network", minval=1, integer_only=True)
@ -111,16 +111,15 @@ class NeutronNetworks(utils.NeutronScenario):
"neutron subnet-update" command performance.
:param subnet_update_args: dict, PUT /v2.0/subnets update options
:param network_create_args: dict, POST /v2.0/networks request options
:param network_create_args: dict, POST /v2.0/networks request
options. Deprecated.
:param subnet_create_args: dict, POST /v2.0/subnets request options
:param subnet_cidr_start: str, start value for subnets CIDR
:param subnets_per_network: int, number of subnets for one network
"""
network, subnets = self._create_network_and_subnets(
network_create_args or {},
subnet_create_args or {},
subnets_per_network,
subnet_cidr_start)
network = self._get_or_create_network(network_create_args)
subnets = self._create_subnets(network, subnet_create_args,
subnet_cidr_start, subnets_per_network)
for subnet in subnets:
self._update_subnet(subnet, subnet_update_args)
@ -138,16 +137,15 @@ class NeutronNetworks(utils.NeutronScenario):
The scenario creates a network, a given number of subnets and then
deletes subnets.
:param network_create_args: dict, POST /v2.0/networks request options
:param network_create_args: dict, POST /v2.0/networks request
options. Deprecated.
:param subnet_create_args: dict, POST /v2.0/subnets request options
:param subnet_cidr_start: str, start value for subnets CIDR
:param subnets_per_network: int, number of subnets for one network
"""
network, subnets = self._create_network_and_subnets(
network_create_args or {},
subnet_create_args or {},
subnets_per_network,
subnet_cidr_start)
network = self._get_or_create_network(network_create_args)
subnets = self._create_subnets(network, subnet_create_args,
subnet_cidr_start, subnets_per_network)
for subnet in subnets:
self._delete_subnet(subnet)
@ -167,24 +165,16 @@ class NeutronNetworks(utils.NeutronScenario):
Create a network, a given number of subnets and routers
and then list all routers.
:param network_create_args: dict, POST /v2.0/networks request options
:param network_create_args: dict, POST /v2.0/networks request
options. Deprecated.
:param subnet_create_args: dict, POST /v2.0/subnets request options
:param subnet_cidr_start: str, start value for subnets CIDR
:param subnets_per_network: int, number of subnets for one network
:param router_create_args: dict, POST /v2.0/routers request options
"""
network, subnets = self._create_network_and_subnets(
network_create_args or {},
subnet_create_args or {},
subnets_per_network,
subnet_cidr_start)
for subnet in subnets:
router = self._create_router(router_create_args or {})
self.clients("neutron").add_interface_router(
router["router"]["id"],
{"subnet_id": subnet["subnet"]["id"]})
self._create_network_structure(network_create_args, subnet_create_args,
subnet_cidr_start, subnets_per_network,
router_create_args)
self._list_routers()
@validation.number("subnets_per_network", minval=1, integer_only=True)
@ -204,23 +194,18 @@ class NeutronNetworks(utils.NeutronScenario):
and then updating all routers.
:param router_update_args: dict, PUT /v2.0/routers update options
:param network_create_args: dict, POST /v2.0/networks request options
:param network_create_args: dict, POST /v2.0/networks request
options. Deprecated.
:param subnet_create_args: dict, POST /v2.0/subnets request options
:param subnet_cidr_start: str, start value for subnets CIDR
:param subnets_per_network: int, number of subnets for one network
:param router_create_args: dict, POST /v2.0/routers request options
"""
network, subnets = self._create_network_and_subnets(
network_create_args or {},
subnet_create_args or {},
subnets_per_network,
subnet_cidr_start)
network, subnets, routers = self._create_network_structure(
network_create_args, subnet_create_args, subnet_cidr_start,
subnets_per_network, router_create_args)
for subnet in subnets:
router = self._create_router(router_create_args or {})
self.clients("neutron").add_interface_router(
router["router"]["id"],
{"subnet_id": subnet["subnet"]["id"]})
for router in routers:
self._update_router(router, router_update_args)
@validation.required_parameters("subnets_per_network")
@ -237,32 +222,21 @@ class NeutronNetworks(utils.NeutronScenario):
Create a network, a given number of subnets and routers
and then delete all routers.
:param network_create_args: dict, POST /v2.0/networks request options
:param network_create_args: dict, POST /v2.0/networks request
options. Deprecated.
:param subnet_create_args: dict, POST /v2.0/subnets request options
:param subnet_cidr_start: str, start value for subnets CIDR
:param subnets_per_network: int, number of subnets for one network
:param router_create_args: dict, POST /v2.0/routers request options
"""
network, subnets = self._create_network_and_subnets(
network_create_args or {},
subnet_create_args or {},
subnets_per_network,
subnet_cidr_start)
routers = []
for subnet in subnets:
router = self._create_router(router_create_args or {})
self.clients("neutron").add_interface_router(
router["router"]["id"],
{"subnet_id": subnet["subnet"]["id"]})
routers.append(router)
network, subnets, routers = self._create_network_structure(
network_create_args, subnet_create_args, subnet_cidr_start,
subnets_per_network, router_create_args)
for e in range(subnets_per_network):
router = routers[e]
subnet = subnets[e]
self.clients("neutron").remove_interface_router(
router["router"]["id"],
{"subnet_id": subnet["subnet"]["id"]})
self._remove_interface_router(subnet["subnet"], router["router"])
self._delete_router(router)
@validation.number("ports_per_network", minval=1, integer_only=True)
@ -275,11 +249,12 @@ class NeutronNetworks(utils.NeutronScenario):
ports_per_network=None):
"""Create and a given number of ports and list all ports.
:param network_create_args: dict, POST /v2.0/networks request options
:param network_create_args: dict, POST /v2.0/networks request
options. Deprecated.
:param port_create_args: dict, POST /v2.0/ports request options
:param ports_per_network: int, number of ports for one network
"""
network = self._create_network(network_create_args or {})
network = self._get_or_create_network(network_create_args)
for i in range(ports_per_network):
self._create_port(network, port_create_args or {})
@ -300,13 +275,14 @@ class NeutronNetworks(utils.NeutronScenario):
performance.
:param port_update_args: dict, PUT /v2.0/ports update request options
:param network_create_args: dict, POST /v2.0/networks request options
:param network_create_args: dict, POST /v2.0/networks request
options. Deprecated.
:param port_create_args: dict, POST /v2.0/ports request options
:param ports_per_network: int, number of ports for one network
"""
network = self._create_network(network_create_args or {})
network = self._get_or_create_network(network_create_args)
for i in range(ports_per_network):
port = self._create_port(network, port_create_args or {})
port = self._create_port(network, port_create_args)
self._update_port(port, port_update_args)
@validation.required_parameters("ports_per_network")
@ -321,13 +297,14 @@ class NeutronNetworks(utils.NeutronScenario):
Measure the "neutron port-create" and "neutron port-delete" commands
performance.
:param network_create_args: dict, POST /v2.0/networks request options
:param network_create_args: dict, POST /v2.0/networks request
options. Deprecated.
:param port_create_args: dict, POST /v2.0/ports request options
:param ports_per_network: int, number of ports for one network
"""
network = self._create_network(network_create_args or {})
network = self._get_or_create_network(network_create_args)
for i in range(ports_per_network):
port = self._create_port(network, port_create_args or {})
port = self._create_port(network, port_create_args)
self._delete_port(port)
@validation.required_services(consts.Service.NEUTRON)

99
rally/plugins/openstack/scenarios/neutron/utils.py
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@ -13,6 +13,8 @@
# License for the specific language governing permissions and limitations
# under the License.
import random
from rally.common.i18n import _
from rally.common import log as logging
from rally import exceptions
@ -263,6 +265,67 @@ class NeutronScenario(scenario.OpenStackScenario):
"""
self.clients("neutron").delete_port(port["port"]["id"])
@logging.log_deprecated_args(_("network_create_args is deprecated; "
"use the network context instead"),
"0.1.0", "network_create_args")
def _get_or_create_network(self, network_create_args=None):
"""Get a network from context, or create a new one.
This lets users either create networks with the 'network'
context, provide existing networks with the 'existing_network'
context, or let the scenario create a default network for
them. Running this without one of the network contexts is
deprecated.
:param network_create_args: Deprecated way to provide network
creation args; use the network
context instead.
:returns: Network dict
"""
if "networks" not in self.context["tenant"]:
LOG.warning(_("Running this scenario without either the 'network' "
"or 'existing_network' context is deprecated"))
elif network_create_args is None:
return random.choice(self.context["tenant"]["networks"])
return self._create_network(network_create_args or {})
def _get_or_create_subnets(self, network,
subnet_create_args=None,
subnet_cidr_start=None,
subnets_per_network=1):
"""Get subnets from a network, or create new subnets.
Existing subnets are preferred to creating new ones.
:param network: network to create subnets in
:param subnet_create_args: dict, POST /v2.0/subnets request options
:param subnet_cidr_start: str, start value for subnets CIDR
:param subnets_per_network: int, number of subnets for one network
:returns: List of subnet dicts
"""
if len(network.get("subnets", [])):
return network["subnets"]
else:
return self._create_subnets(network, subnet_create_args,
subnet_cidr_start, subnets_per_network)
def _create_subnets(self, network,
subnet_create_args=None,
subnet_cidr_start=None,
subnets_per_network=1):
"""Create <count> new subnets in the given network.
:param network: network to create subnets in
:param subnet_create_args: dict, POST /v2.0/subnets request options
:param subnet_cidr_start: str, start value for subnets CIDR
:param subnets_per_network: int, number of subnets for one network
:returns: List of subnet dicts
"""
return [self._create_subnet(network, subnet_create_args or {},
subnet_cidr_start)
for i in range(subnets_per_network)]
def _create_network_and_subnets(self,
network_create_args=None,
subnet_create_args=None,
@ -276,15 +339,39 @@ class NeutronScenario(scenario.OpenStackScenario):
:parm subnet_cidr_start: str, start value for subnets CIDR
:returns: tuple of result network and subnets list
"""
subnets = []
network = self._create_network(network_create_args or {})
for i in range(subnets_per_network):
subnet = self._create_subnet(network, subnet_create_args or {},
subnet_cidr_start)
subnets.append(subnet)
subnets = self._create_subnets(network, subnet_create_args,
subnet_cidr_start, subnets_per_network)
return network, subnets
def _create_network_structure(self, network_create_args=None,
subnet_create_args=None,
subnet_cidr_start=None,
subnets_per_network=None,
router_create_args=None):
"""Create a network and a given number of subnets and routers.
:param network_create_args: dict, POST /v2.0/networks request options
:param subnet_create_args: dict, POST /v2.0/subnets request options
:param subnet_cidr_start: str, start value for subnets CIDR
:param subnets_per_network: int, number of subnets for one network
:param router_create_args: dict, POST /v2.0/routers request options
:returns: tuple of (network, subnets, routers)
"""
network = self._get_or_create_network(network_create_args)
subnets = self._get_or_create_subnets(network, subnet_create_args,
subnet_cidr_start,
subnets_per_network)
routers = []
for subnet in subnets:
router = self._create_router(router_create_args or {})
self._add_interface_router(subnet["subnet"],
router["router"])
routers.append(router)
return (network, subnets, routers)
@atomic.action_timer("neutron.add_interface_router")
def _add_interface_router(self, subnet, router):
"""Connect subnet to router.

1
samples/tasks/scenarios/neutron/create_and_delete_ports.json
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@ -12,6 +12,7 @@
"concurrency": 10
},
"context": {
"network": {},
"users": {
"tenants": 3,
"users_per_tenant": 3

1
samples/tasks/scenarios/neutron/create_and_delete_ports.yaml
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@ -10,6 +10,7 @@
times: 100
concurrency: 10
context:
network: {}
users:
tenants: 3
users_per_tenant: 3

1
samples/tasks/scenarios/neutron/create_and_delete_routers.json
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@ -14,6 +14,7 @@
"concurrency": 10
},
"context": {
"network": {},
"users": {
"tenants": 3,
"users_per_tenant": 3

1
samples/tasks/scenarios/neutron/create_and_delete_routers.yaml
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@ -12,6 +12,7 @@
times: 30
concurrency: 10
context:
network: {}
users:
tenants: 3
users_per_tenant: 3

1
samples/tasks/scenarios/neutron/create_and_delete_subnets.json
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@ -13,6 +13,7 @@
"concurrency": 10
},
"context": {
"network": {},
"users": {
"tenants": 3,
"users_per_tenant": 3

1
samples/tasks/scenarios/neutron/create_and_delete_subnets.yaml
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@ -11,6 +11,7 @@
times: 100
concurrency: 10
context:
network: {}
users:
tenants: 3
users_per_tenant: 3

1
samples/tasks/scenarios/neutron/create_and_list_ports.json
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@ -12,6 +12,7 @@
"concurrency": 10
},
"context": {
"network": {},
"users": {
"tenants": 3,
"users_per_tenant": 3

1
samples/tasks/scenarios/neutron/create_and_list_ports.yaml
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@ -10,6 +10,7 @@
times: 100
concurrency: 10
context:
network: {}
users:
tenants: 3
users_per_tenant: 3

1
samples/tasks/scenarios/neutron/create_and_list_routers.json
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@ -14,6 +14,7 @@
"concurrency": 10
},
"context": {
"network": {},
"users": {
"tenants": 3,
"users_per_tenant": 3

1
samples/tasks/scenarios/neutron/create_and_list_routers.yaml
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@ -12,6 +12,7 @@
times: 100
concurrency: 10
context:
network: {}
users:
tenants: 3
users_per_tenant: 3

1
samples/tasks/scenarios/neutron/create_and_list_subnets.json
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@ -13,6 +13,7 @@
"concurrency": 5
},
"context": {
"network": {},
"users": {
"tenants": 2,
"users_per_tenant": 3

1
samples/tasks/scenarios/neutron/create_and_list_subnets.yaml
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@ -11,6 +11,7 @@
times: 10
concurrency: 5
context:
network: {}
users:
tenants: 2
users_per_tenant: 3

1
samples/tasks/scenarios/neutron/create_and_update_ports.json
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@ -18,6 +18,7 @@
"concurrency": 5
},
"context": {
"network": {},
"users": {
"tenants": 2,
"users_per_tenant": 3

1
samples/tasks/scenarios/neutron/create_and_update_ports.yaml
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@ -15,6 +15,7 @@
times: 10
concurrency: 5
context:
network: {}
users:
tenants: 2
users_per_tenant: 3

1
samples/tasks/scenarios/neutron/create_and_update_routers.json
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@ -18,6 +18,7 @@
"concurrency": 5
},
"context": {
"network": {},
"users": {
"tenants": 2,
"users_per_tenant": 3

1
samples/tasks/scenarios/neutron/create_and_update_routers.yaml
View File

@ -15,6 +15,7 @@
times: 10
concurrency: 5
context:
network: {}
users:
tenants: 2
users_per_tenant: 3

1
samples/tasks/scenarios/neutron/create_and_update_subnets.json
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@ -17,6 +17,7 @@
"concurrency": 5
},
"context": {
"network": {},
"users": {
"tenants": 2,
"users_per_tenant": 3

1
samples/tasks/scenarios/neutron/create_and_update_subnets.yaml
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@ -14,6 +14,7 @@
times: 10
concurrency: 5
context:
network: {}
users:
tenants: 2
users_per_tenant: 3

633
tests/unit/plugins/openstack/scenarios/neutron/test_network.py
View File

@ -111,524 +111,245 @@ class NeutronNetworksTestCase(test.ScenarioTestCase):
mock__create_network.assert_called_once_with(network_create_args)
self.assertEqual(1, mock__delete_network.call_count)
@mock.patch(NEUTRON_NETWORKS + "._list_subnets")
@mock.patch(NEUTRON_NETWORKS + "._create_network_and_subnets")
def test_create_and_list_subnets(self,
mock__create_network_and_subnets,
mock__list_subnets):
scenario = network.NeutronNetworks(self.context)
subnets_per_network = 4
def test_create_and_list_subnets(self):
network_create_args = {"router:external": True}
subnet_create_args = {"allocation_pools": []}
subnet_cidr_start = "default_cidr"
subnets_per_network = 5
net = mock.MagicMock()
scenario = network.NeutronNetworks(self.context)
scenario._get_or_create_network = mock.Mock(return_value=net)
scenario._create_subnets = mock.Mock()
scenario._list_subnets = mock.Mock()
# Default options
scenario.create_and_list_subnets(
subnets_per_network=subnets_per_network,
subnet_cidr_start=subnet_cidr_start)
mock__create_network_and_subnets.assert_has_calls(
[mock.call({}, {}, subnets_per_network,
subnet_cidr_start)])
mock__list_subnets.assert_called_once_with()
mock__create_network_and_subnets.reset_mock()
mock__list_subnets.reset_mock()
# Custom options
scenario.create_and_list_subnets(
subnet_create_args={"allocation_pools": []},
subnet_cidr_start="custom_cidr",
network_create_args=network_create_args,
subnet_create_args=subnet_create_args,
subnet_cidr_start=subnet_cidr_start,
subnets_per_network=subnets_per_network)
mock__create_network_and_subnets.assert_has_calls(
[mock.call({}, {"allocation_pools": []},
subnets_per_network, "custom_cidr")])
mock__list_subnets.assert_called_once_with()
scenario._get_or_create_network.assert_called_once_with(
network_create_args)
scenario._create_subnets.assert_called_once_with(
net, subnet_create_args, subnet_cidr_start, subnets_per_network)
@mock.patch(NEUTRON_NETWORKS + "._update_subnet")
@mock.patch(NEUTRON_NETWORKS + "._create_network_and_subnets")
def test_create_and_update_subnets(self,
mock__create_network_and_subnets,
mock__update_subnet):
scenario = network.NeutronNetworks(self.context)
subnets_per_network = 1
scenario._list_subnets.assert_called_once_with()
def test_create_and_update_subnets(self):
network_create_args = {"router:external": True}
subnet_create_args = {"allocation_pools": []}
subnet_update_args = {"enabled_dhcp": True}
subnet_cidr_start = "default_cidr"
net = {
"network": {
"id": "network-id"
}
}
subnet = {
"subnet": {
"name": "subnet-name",
"id": "subnet-id",
"enable_dhcp": False
}
}
mock__create_network_and_subnets.return_value = (net, [subnet])
subnet_update_args = {"name": "_updated", "enable_dhcp": True}
subnets_per_network = 5
net = mock.MagicMock()
subnets = [mock.MagicMock() for i in range(subnets_per_network)]
scenario = network.NeutronNetworks(self.context)
scenario._get_or_create_network = mock.Mock(return_value=net)
scenario._create_subnets = mock.Mock(return_value=subnets)
scenario._update_subnet = mock.Mock()
# Default options
scenario.create_and_update_subnets(
subnet_update_args=subnet_update_args,
subnet_update_args,
network_create_args=network_create_args,
subnet_create_args=subnet_create_args,
subnet_cidr_start=subnet_cidr_start,
subnets_per_network=subnets_per_network)
mock__create_network_and_subnets.assert_has_calls(
[mock.call({}, {}, subnets_per_network, subnet_cidr_start)])
mock__update_subnet.assert_has_calls(
[mock.call(subnet, subnet_update_args)])
scenario._get_or_create_network.assert_called_once_with(
network_create_args)
scenario._create_subnets.assert_called_once_with(
net, subnet_create_args, subnet_cidr_start, subnets_per_network)
scenario._update_subnet.assert_has_calls(
[mock.call(s, subnet_update_args) for s in subnets])
mock__create_network_and_subnets.reset_mock()
mock__update_subnet.reset_mock()
# Custom options
subnet_cidr_start = "custom_cidr"
scenario.create_and_update_subnets(
subnet_update_args=subnet_update_args,
subnet_create_args={"allocation_pools": []},
subnet_cidr_start=subnet_cidr_start,
subnets_per_network=subnets_per_network)
mock__create_network_and_subnets.assert_has_calls(
[mock.call({}, {"allocation_pools": []}, subnets_per_network,
subnet_cidr_start)])
mock__update_subnet.assert_has_calls(
[mock.call(subnet, subnet_update_args)])
@mock.patch(NEUTRON_NETWORKS + "._delete_subnet")
@mock.patch(NEUTRON_NETWORKS + "._create_network_and_subnets")
def test_create_and_delete_subnets(self,
mock__create_network_and_subnets,
mock__delete_subnet):
scenario = network.NeutronNetworks(self.context)
net = {
"network": {
"id": "network-id"
}
}
subnet = {
"subnet": {
"name": "subnet-name",
"id": "subnet-id",
"enable_dhcp": False
}
}
mock__create_network_and_subnets.return_value = (net, [subnet])
subnets_per_network = 1
def test_create_and_delete_subnets(self):
network_create_args = {"router:external": True}
subnet_create_args = {"allocation_pools": []}
subnet_cidr_start = "default_cidr"
subnets_per_network = 5
net = mock.MagicMock()
subnets = [mock.MagicMock() for i in range(subnets_per_network)]
scenario = network.NeutronNetworks(self.context)
scenario._get_or_create_network = mock.Mock(return_value=net)
scenario._create_subnets = mock.Mock(return_value=subnets)
scenario._delete_subnet = mock.Mock()
# Default options
scenario.create_and_delete_subnets(
subnets_per_network=subnets_per_network,
subnet_cidr_start=subnet_cidr_start)
mock__create_network_and_subnets.assert_has_calls(
[mock.call({}, {}, subnets_per_network,
subnet_cidr_start)])
mock__delete_subnet.assert_has_calls([mock.call(subnet)])
mock__create_network_and_subnets.reset_mock()
mock__delete_subnet.reset_mock()
# Custom options
subnet_cidr_start = "custom_cidr"
scenario.create_and_delete_subnets(
subnet_create_args={"allocation_pools": []},
subnet_cidr_start="custom_cidr",
network_create_args=network_create_args,
subnet_create_args=subnet_create_args,
subnet_cidr_start=subnet_cidr_start,
subnets_per_network=subnets_per_network)
mock__create_network_and_subnets.assert_has_calls(
[mock.call({}, {"allocation_pools": []}, subnets_per_network,
subnet_cidr_start)])
mock__delete_subnet.assert_has_calls([mock.call(subnet)])
scenario._get_or_create_network.assert_called_once_with(
network_create_args)
scenario._create_subnets.assert_called_once_with(
net, subnet_create_args, subnet_cidr_start, subnets_per_network)
scenario._delete_subnet.assert_has_calls(
[mock.call(s) for s in subnets])
@mock.patch(NEUTRON_NETWORKS + "._list_routers")
@mock.patch(NEUTRON_NETWORKS + "._create_router")
@mock.patch(NEUTRON_NETWORKS + "._create_network_and_subnets")
def test_create_and_list_routers(self,
mock__create_network_and_subnets,
mock__create_router,
mock__list_routers):
scenario = network.NeutronNetworks(self.context)
subnets_per_network = 1
def test_create_and_list_routers(self):
network_create_args = {"router:external": True}
subnet_create_args = {"allocation_pools": []}
subnet_cidr_start = "default_cidr"
subnets_per_network = 5
router_create_args = {"admin_state_up": True}
net = {
"network": {
"id": "network-id"
}
}
subnet = {
"subnet": {
"name": "subnet-name",
"id": "subnet-id",
"enable_dhcp": False
}
}
mock__create_network_and_subnets.return_value = (net, [subnet])
self.clients("neutron").add_interface_router = mock.Mock()
router = {
"router": {
"name": "router-name",
"id": "router-id"
}
}
mock__create_router.return_value = router
scenario = network.NeutronNetworks(self.context)
scenario._create_network_structure = mock.Mock()
scenario._list_routers = mock.Mock()
# Default options
scenario.create_and_list_routers(
subnet_cidr_start=subnet_cidr_start,
subnets_per_network=subnets_per_network)
mock__create_network_and_subnets.assert_has_calls(
[mock.call({}, {}, subnets_per_network, subnet_cidr_start)])
mock__create_router.assert_has_calls(
[mock.call({})] * subnets_per_network)
self.clients("neutron").add_interface_router.assert_has_calls(
[mock.call(router["router"]["id"],
{"subnet_id": subnet["subnet"]["id"]})
] * subnets_per_network)
mock__create_network_and_subnets.reset_mock()
mock__create_router.reset_mock()
self.clients("neutron").add_interface_router.reset_mock()
mock__list_routers.reset_mock()
# Custom options
subnet_cidr_start = "custom_cidr"
subnet_create_args = {"allocation_pools": []}
router_create_args = {"admin_state_up": False}
scenario.create_and_list_routers(
network_create_args=network_create_args,
subnet_create_args=subnet_create_args,
subnet_cidr_start="custom_cidr",
subnet_cidr_start=subnet_cidr_start,
subnets_per_network=subnets_per_network,
router_create_args=router_create_args)
mock__create_network_and_subnets.assert_has_calls(
[mock.call({}, subnet_create_args, subnets_per_network,
subnet_cidr_start)])
scenario._create_network_structure.assert_called_once_with(
network_create_args, subnet_create_args, subnet_cidr_start,
subnets_per_network, router_create_args)
scenario._list_routers.assert_called_once_with()
mock__create_router.assert_has_calls(
[mock.call(router_create_args)] * subnets_per_network)
self.clients("neutron").add_interface_router.assert_has_calls(
[mock.call(router["router"]["id"],
{"subnet_id": subnet["subnet"]["id"]})
] * subnets_per_network)
mock__list_routers.assert_called_once_with()
@mock.patch(NEUTRON_NETWORKS + "._update_router")
@mock.patch(NEUTRON_NETWORKS + "._create_router")
@mock.patch(NEUTRON_NETWORKS + "._create_network_and_subnets")
def test_create_and_update_routers(self,
mock__create_network_and_subnets,
mock__create_router,
mock__update_router):
scenario = network.NeutronNetworks(self.context)
subnets_per_network = 1
def test_create_and_update_routers(self):
router_update_args = {"admin_state_up": False}
network_create_args = {"router:external": True}
subnet_create_args = {"allocation_pools": []}
subnet_cidr_start = "default_cidr"
subnets_per_network = 5
router_create_args = {"admin_state_up": True}
net = mock.MagicMock()
subnets = [mock.MagicMock() for i in range(subnets_per_network)]
routers = [mock.MagicMock() for i in range(subnets_per_network)]
net = {
"network": {
"id": "network-id"
}
}
subnet = {
"subnet": {
"name": "subnet-name",
"id": "subnet-id",
"enable_dhcp": False
}
}
router = {
"router": {
"name": "router-name",
"id": "router-id"
}
}
router_update_args = {
"name": "_updated",
"admin_state_up": False
}
mock__create_router.return_value = router
mock__create_network_and_subnets.return_value = (net, [subnet])
self.clients("neutron").add_interface_router = mock.Mock()
scenario = network.NeutronNetworks(self.context)
scenario._create_network_structure = mock.Mock(
return_value=(net, subnets, routers))
scenario._update_router = mock.Mock()
# Default options
scenario.create_and_update_routers(
router_update_args=router_update_args,
subnet_cidr_start=subnet_cidr_start,
subnets_per_network=subnets_per_network)
mock__create_network_and_subnets.assert_has_calls(
[mock.call({}, {}, subnets_per_network, subnet_cidr_start)])
mock__create_router.assert_has_calls(
[mock.call({})] * subnets_per_network)
self.clients("neutron").add_interface_router.assert_has_calls(
[mock.call(router["router"]["id"],
{"subnet_id": subnet["subnet"]["id"]})
] * subnets_per_network)
mock__update_router.assert_has_calls(
[mock.call(router, router_update_args)
] * subnets_per_network)
mock__create_network_and_subnets.reset_mock()
mock__create_router.reset_mock()
self.clients("neutron").add_interface_router.reset_mock()
mock__update_router.reset_mock()
# Custom options
subnet_cidr_start = "custom_cidr"
subnet_create_args = {"allocation_pools": []}
router_create_args = {"admin_state_up": False}
scenario.create_and_update_routers(
router_update_args=router_update_args,
router_update_args,
network_create_args=network_create_args,
subnet_create_args=subnet_create_args,
subnet_cidr_start="custom_cidr",
subnet_cidr_start=subnet_cidr_start,
subnets_per_network=subnets_per_network,
router_create_args=router_create_args)
mock__create_network_and_subnets.assert_has_calls(
[mock.call({}, subnet_create_args, subnets_per_network,
subnet_cidr_start)])
scenario._create_network_structure.assert_called_once_with(
network_create_args, subnet_create_args, subnet_cidr_start,
subnets_per_network, router_create_args)
mock__create_router.assert_has_calls(
[mock.call(router_create_args)] * subnets_per_network)
self.clients("neutron").add_interface_router.assert_has_calls(
[mock.call(router["router"]["id"],
{"subnet_id": subnet["subnet"]["id"]})
] * subnets_per_network)
update_calls = [mock.call(router, router_update_args)
for router in routers]
scenario._update_router.assert_has_calls(update_calls)
mock__update_router.assert_has_calls(
[mock.call(router, router_update_args)
] * subnets_per_network)
@mock.patch(NEUTRON_NETWORKS + "._delete_router")
@mock.patch(NEUTRON_NETWORKS + "._create_router")
@mock.patch(NEUTRON_NETWORKS + "._create_network_and_subnets")
def test_create_and_delete_routers(self,
mock__create_network_and_subnets,
mock__create_router,
mock__delete_router):
scenario = network.NeutronNetworks(self.context)
subnets_per_network = 1
def test_create_and_delete_routers(self):
network_create_args = {"router:external": True}
subnet_create_args = {"allocation_pools": []}
subnet_cidr_start = "default_cidr"
subnets_per_network = 5
router_create_args = {"admin_state_up": True}
net = mock.MagicMock()
subnets = [mock.MagicMock() for i in range(subnets_per_network)]
routers = [mock.MagicMock() for i in range(subnets_per_network)]
net = {
"network": {
"id": "network-id"
}
}
subnet = {
"subnet": {
"name": "subnet-name",
"id": "subnet-id",
"enable_dhcp": False
}
}
router = {
"router": {
"name": "router-name",
"id": "router-id"
}
}
scenario = network.NeutronNetworks(self.context)
scenario._create_network_structure = mock.Mock(
return_value=(net, subnets, routers))
scenario._remove_interface_router = mock.Mock()
scenario._delete_router = mock.Mock()
mock__create_router.return_value = router
mock__create_network_and_subnets.return_value = (net, [subnet])
self.clients("neutron").add_interface_router = mock.Mock()
# Default options
scenario.create_and_delete_routers(
subnet_cidr_start=subnet_cidr_start,
subnets_per_network=subnets_per_network)
mock__create_network_and_subnets.assert_has_calls(
[mock.call({}, {}, subnets_per_network, subnet_cidr_start)])
mock__create_router.assert_has_calls(
[mock.call({})] * subnets_per_network)
self.clients("neutron").add_interface_router.assert_has_calls(
[mock.call(router["router"]["id"],
{"subnet_id": subnet["subnet"]["id"]})
] * subnets_per_network)
mock__delete_router.assert_has_calls(
[mock.call(router)] * subnets_per_network)
mock__create_network_and_subnets.reset_mock()
mock__create_router.reset_mock()
self.clients("neutron").add_interface_router.reset_mock()
mock__delete_router.reset_mock()
# Custom options
subnet_cidr_start = "custom_cidr"
subnet_create_args = {"allocation_pools": []}
router_create_args = {"admin_state_up": False}
scenario.create_and_delete_routers(
network_create_args=network_create_args,
subnet_create_args=subnet_create_args,
subnet_cidr_start="custom_cidr",
subnet_cidr_start=subnet_cidr_start,
subnets_per_network=subnets_per_network,
router_create_args=router_create_args)
mock__create_network_and_subnets.assert_has_calls(
[mock.call({}, subnet_create_args, subnets_per_network,
subnet_cidr_start)])
scenario._create_network_structure.assert_called_once_with(
network_create_args, subnet_create_args, subnet_cidr_start,
subnets_per_network, router_create_args)
mock__create_router.assert_has_calls(
[mock.call(router_create_args)] * subnets_per_network)
self.clients("neutron").add_interface_router.assert_has_calls(
[mock.call(router["router"]["id"],
{"subnet_id": subnet["subnet"]["id"]})
] * subnets_per_network)
scenario._remove_interface_router.assert_has_calls([
mock.call(subnets[i]["subnet"], routers[i]["router"])
for i in range(subnets_per_network)])
scenario._delete_router.assert_has_calls([mock.call(router)
for router in routers])
mock__delete_router.assert_has_calls(
[mock.call(router)] * subnets_per_network)
@mock.patch(NEUTRON_NETWORKS + ".generate_random_name")
@mock.patch(NEUTRON_NETWORKS + "._list_ports")
@mock.patch(NEUTRON_NETWORKS + "._create_port")
@mock.patch(NEUTRON_NETWORKS + "._create_network")
def test_create_and_list_ports(self,
mock__create_network,
mock__create_port,
mock__list_ports,
mock_generate_random_name):
scenario = network.NeutronNetworks(self.context)
mock_generate_random_name.return_value = "random-name"
net = {"network": {"id": "fake-id"}}
mock__create_network.return_value = net
def test_create_and_list_ports(self):
port_create_args = {"allocation_pools": []}
ports_per_network = 10
network_create_args = {"router:external": True}
net = mock.MagicMock()
self.assertRaises(TypeError, scenario.create_and_list_ports)
scenario = network.NeutronNetworks(self.context)
scenario._get_or_create_network = mock.Mock(return_value=net)
scenario._create_port = mock.MagicMock()
scenario._list_ports = mock.Mock()
mock__create_network.reset_mock()
# Defaults
scenario.create_and_list_ports(ports_per_network=ports_per_network)
mock__create_network.assert_called_once_with({})
self.assertEqual(mock__create_port.mock_calls,
[mock.call(net, {})] * ports_per_network)
mock__list_ports.assert_called_once_with()
mock__create_network.reset_mock()
mock__create_port.reset_mock()
mock__list_ports.reset_mock()
# Custom options
scenario.create_and_list_ports(
network_create_args={"name": "given-name"},
port_create_args={"allocation_pools": []},
network_create_args=network_create_args,
port_create_args=port_create_args,
ports_per_network=ports_per_network)
mock__create_network.assert_called_once_with({"name": "given-name"})
self.assertEqual(
mock__create_port.mock_calls,
[mock.call(net, {"allocation_pools": []})] * ports_per_network)
mock__list_ports.assert_called_once_with()
scenario._get_or_create_network.assert_called_once_with(
network_create_args)
scenario._create_port.assert_has_calls(
[mock.call(net, port_create_args)
for i in range(ports_per_network)])
@mock.patch(NEUTRON_NETWORKS + ".generate_random_name")
@mock.patch(NEUTRON_NETWORKS + "._update_port")
@mock.patch(NEUTRON_NETWORKS + "._create_port", return_value={
"port": {
"name": "port-name",
"id": "port-id",
"admin_state_up": True
}
})
@mock.patch(NEUTRON_NETWORKS + "._create_network", return_value={
"network": {"id": "fake-id"}})
def test_create_and_update_ports(self,
mock__create_network,
mock__create_port,
mock__update_port,
mock_generate_random_name):
scenario = network.NeutronNetworks(self.context)
mock_generate_random_name.return_value = "random-name"
scenario._list_ports.assert_called_once_with()
def test_create_and_update_ports(self):
port_update_args = {"admin_state_up": False},
port_create_args = {"allocation_pools": []}
ports_per_network = 10
network_create_args = {"router:external": True}
net = mock.MagicMock()
ports = [mock.MagicMock() for i in range(ports_per_network)]
port_update_args = {
"name": "_updated",
"admin_state_up": False
}
# Defaults
scenario.create_and_update_ports(
port_update_args=port_update_args,
ports_per_network=ports_per_network)
mock__create_network.assert_called_once_with({})
mock__create_port.assert_has_calls(
[mock.call({"network": {"id": "fake-id"}},
{})] * ports_per_network)
mock__update_port.assert_has_calls(
[mock.call(mock__create_port.return_value, port_update_args)
] * ports_per_network)
mock__create_network.reset_mock()
mock__create_port.reset_mock()
mock__update_port.reset_mock()
# Custom options
scenario.create_and_update_ports(
port_update_args=port_update_args,
network_create_args={"name": "given-name"},
port_create_args={"allocation_pools": []},
ports_per_network=ports_per_network)
mock__create_network.assert_called_once_with({"name": "given-name"})
mock__create_port.assert_has_calls(
[mock.call({"network": {"id": "fake-id"}},
{"allocation_pools": []})] * ports_per_network)
mock__update_port.assert_has_calls(
[mock.call(mock__create_port.return_value, port_update_args)
] * ports_per_network)
@mock.patch(NEUTRON_NETWORKS + ".generate_random_name")
@mock.patch(NEUTRON_NETWORKS + "._delete_port")
@mock.patch(NEUTRON_NETWORKS + "._create_port")
@mock.patch(NEUTRON_NETWORKS + "._create_network")
def test_create_and_delete_ports(self,
mock__create_network,
mock__create_port,
mock__delete_port,
mock_generate_random_name):
scenario = network.NeutronNetworks(self.context)
mock_generate_random_name.return_value = "random-name"
net = {"network": {"id": "fake-id"}}
mock__create_network.return_value = net
scenario._get_or_create_network = mock.Mock(return_value=net)
scenario._create_port = mock.Mock(side_effect=ports)
scenario._update_port = mock.Mock()
scenario.create_and_update_ports(
port_update_args,
network_create_args=network_create_args,
port_create_args=port_create_args,
ports_per_network=ports_per_network)
scenario._get_or_create_network.assert_called_once_with(
network_create_args)
scenario._create_port.assert_has_calls(
[mock.call(net, port_create_args)
for i in range(ports_per_network)])
scenario._update_port.assert_has_calls(
[mock.call(p, port_update_args) for p in ports])
def test_create_and_delete_ports(self):
port_create_args = {"allocation_pools": []}
ports_per_network = 10
network_create_args = {"router:external": True}
net = mock.MagicMock()
ports = [mock.MagicMock() for i in range(ports_per_network)]
self.assertRaises(TypeError, scenario.create_and_delete_ports)
scenario = network.NeutronNetworks(self.context)
scenario._get_or_create_network = mock.Mock(return_value=net)
scenario._create_port = mock.Mock(side_effect=ports)
scenario._delete_port = mock.Mock()
mock__create_network.reset_mock()
# Default options
scenario.create_and_delete_ports(ports_per_network=ports_per_network)
mock__create_network.assert_called_once_with({})
self.assertEqual(mock__create_port.mock_calls,
[mock.call(net, {})] * ports_per_network)
self.assertEqual(mock__delete_port.mock_calls,
[mock.call(mock__create_port())] * ports_per_network)
mock__create_network.reset_mock()
mock__create_port.reset_mock()
mock__delete_port.reset_mock()
# Custom options
scenario.create_and_delete_ports(
network_create_args={"name": "given-name"},
port_create_args={"allocation_pools": []},
network_create_args=network_create_args,
port_create_args=port_create_args,
ports_per_network=ports_per_network)
mock__create_network.assert_called_once_with({"name": "given-name"})
self.assertEqual(
mock__create_port.mock_calls,
[mock.call(net, {"allocation_pools": []})] * ports_per_network)
self.assertEqual(
mock__delete_port.mock_calls,
[mock.call(mock__create_port.return_value)] * ports_per_network)
scenario._get_or_create_network.assert_called_once_with(
network_create_args)
scenario._create_port.assert_has_calls(
[mock.call(net, port_create_args)
for i in range(ports_per_network)])
scenario._delete_port.assert_has_calls(
[mock.call(p) for p in ports])
@ddt.data(
{"floating_network": "ext-net"},

114
tests/unit/plugins/openstack/scenarios/neutron/test_utils.py
View File

@ -24,6 +24,7 @@ from tests.unit import test
NEUTRON_UTILS = "rally.plugins.openstack.scenarios.neutron.utils."
@ddt.ddt
class NeutronScenarioTestCase(test.ScenarioTestCase):
def setUp(self):
@ -420,6 +421,67 @@ class NeutronScenarioTestCase(test.ScenarioTestCase):
self._test_atomic_action_timer(scenario.atomic_actions(),
"neutron.create_port")
@ddt.data(
{},
{"network_create_args": {"fakearg": "fake"}},
{"context": {"tenant": {"networks":
[mock.MagicMock(), mock.MagicMock()]}}},
{"network_create_args": {"fakearg": "fake"},
"context": {"tenant": {"networks":
[mock.MagicMock(), mock.MagicMock()]}}})
@ddt.unpack
@mock.patch("random.choice", side_effect=lambda l: l[0])
def test_get_or_create_network(self, mock_random_choice,
network_create_args=None, context=None):
if context is None:
context = {"tenant": {}}
scenario = utils.NeutronScenario(context=context)
scenario._create_network = mock.Mock()
network = scenario._get_or_create_network(network_create_args)
if "networks" in context["tenant"]:
self.assertEqual(network, context["tenant"]["networks"][0])
self.assertFalse(scenario._create_network.called)
else:
self.assertEqual(network, scenario._create_network.return_value)
scenario._create_network.assert_called_once_with(
network_create_args or {})
@ddt.data(
{},
{"subnets": [mock.Mock(), mock.Mock()]},
{"subnets": [mock.Mock(), mock.Mock()],
"subnet_create_args": {"fakearg": "fake"},
"subnet_cidr_start": "cidr",
"subnets_per_network": 5},
{"subnet_create_args": {"fakearg": "fake"},
"subnet_cidr_start": "cidr",
"subnets_per_network": 5})
@ddt.unpack
def test_get_or_create_subnets(self, subnets=None,
subnet_create_args=None,
subnet_cidr_start=None,
subnets_per_network=1):
subnets = subnets or []
network = mock.MagicMock(get=mock.Mock(return_value=subnets))
scenario = utils.NeutronScenario()
scenario._create_subnets = mock.Mock()
actual = scenario._get_or_create_subnets(network,
subnet_create_args,
subnet_cidr_start,
subnets_per_network)
if subnets:
self.assertItemsEqual(actual, subnets)
self.assertFalse(scenario._create_subnets.called)
else:
self.assertEqual(actual, scenario._create_subnets.return_value)
scenario._create_subnets.assert_called_once_with(
network, subnet_create_args, subnet_cidr_start,
subnets_per_network)
@mock.patch(NEUTRON_UTILS + "NeutronScenario._create_subnet",
return_value={
"subnet": {
@ -489,6 +551,58 @@ class NeutronScenarioTestCase(test.ScenarioTestCase):
self._test_atomic_action_timer(scenario.atomic_actions(),
"neutron.delete_floating_ip")
@ddt.data(
{},
{"router_create_args": {"admin_state_up": False}},
{"network_create_args": {"router:external": True},
"subnet_create_args": {"allocation_pools": []},
"subnet_cidr_start": "default_cidr",
"subnets_per_network": 3,
"router_create_args": {"admin_state_up": False}})
@ddt.unpack
def test_create_network_structure(self, network_create_args=None,
subnet_create_args=None,
subnet_cidr_start=None,
subnets_per_network=None,
router_create_args=None):
network = mock.MagicMock()
router_create_args = router_create_args or {}
subnets = []
routers = []
router_create_calls = []
for i in range(subnets_per_network or 1):
subnets.append(mock.MagicMock())
routers.append(mock.MagicMock())
router_create_calls.append(mock.call(router_create_args))
scenario = utils.NeutronScenario()
scenario._get_or_create_network = mock.Mock(return_value=network)
scenario._get_or_create_subnets = mock.Mock(return_value=subnets)
scenario._create_router = mock.Mock(side_effect=routers)
scenario._add_interface_router = mock.Mock()
actual = scenario._create_network_structure(network_create_args,
subnet_create_args,
subnet_cidr_start,
subnets_per_network,
router_create_args)
self.assertEqual(actual, (network, subnets, routers))
scenario._get_or_create_network.assert_called_once_with(
network_create_args)
scenario._get_or_create_subnets.assert_called_once_with(
network,
subnet_create_args,
subnet_cidr_start,
subnets_per_network)
scenario._create_router.assert_has_calls(router_create_calls)
add_iface_calls = [mock.call(subnets[i]["subnet"],
routers[i]["router"])
for i in range(subnets_per_network or 1)]
scenario._add_interface_router.assert_has_calls(add_iface_calls)
def test_delete_v1_pool(self):
scenario = utils.NeutronScenario(context=self.context)