Merge pull request #262 from coreemu/tlv-tests
TLV Message Handling Tests
This commit is contained in:
bharnden
GitHub
commit
f8960cc519
5 changed files with 874 additions and 150 deletions
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@ -1035,8 +1035,10 @@ class CoreHandler(socketserver.BaseRequestHandler):
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if message_type == ConfigFlags.REQUEST:
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node_id = config_data.node
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metadata_configs = self.session.metadata.get_configs()
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if metadata_configs is None:
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metadata_configs = {}
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data_values = "|".join(["%s=%s" % (x, metadata_configs[x]) for x in metadata_configs])
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data_types = tuple(ConfigDataTypes.STRING.value for _ in self.session.metadata.get_configs())
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data_types = tuple(ConfigDataTypes.STRING.value for _ in metadata_configs)
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config_response = ConfigData(
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message_type=0,
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node=node_id,
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@ -1396,7 +1398,7 @@ class CoreHandler(socketserver.BaseRequestHandler):
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open_file.write(data)
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return ()
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self.session.node_add_file(node_num, source_name, file_name, data)
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self.session.add_node_file(node_num, source_name, file_name, data)
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else:
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raise NotImplementedError
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@ -1639,10 +1641,10 @@ class CoreHandler(socketserver.BaseRequestHandler):
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logging.info("request to connect to session %s", session_id)
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# remove client from session broker and shutdown if needed
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self.remove_session_handlers()
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self.session.broker.session_clients.remove(self)
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if not self.session.broker.session_clients and not self.session.is_active():
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self.coreemu.delete_session(self.session.id)
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self.remove_session_handlers()
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# set session to join
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self.session = session
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@ -361,6 +361,18 @@ class Session(object):
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self.delete_node(net_one.id)
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node_one.delnetif(interface_one.netindex)
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node_two.delnetif(interface_two.netindex)
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elif node_one and net_one:
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interface = node_one.netif(interface_one_id)
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logging.info("deleting link node(%s):interface(%s) node(%s)",
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node_one.name, interface.name, net_one.name)
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interface.detachnet()
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node_one.delnetif(interface.netindex)
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elif node_two and net_one:
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interface = node_two.netif(interface_two_id)
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logging.info("deleting link node(%s):interface(%s) node(%s)",
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node_two.name, interface.name, net_one.name)
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interface.detachnet()
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node_two.delnetif(interface.netindex)
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finally:
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if node_one:
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node_one.lock.release()
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@ -616,6 +628,9 @@ class Session(object):
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# clear out existing session
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self.clear()
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if start:
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self.set_state(EventTypes.CONFIGURATION_STATE)
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# write out xml file
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CoreXmlReader(self).read(file_name)
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@ -53,6 +53,14 @@ class MobilityManager(ModelManager):
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self.physnets = {}
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self.session.broker.handlers.add(self.physnodehandlelink)
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def reset(self):
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"""
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Clear out all current configurations.
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:return: nothing
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"""
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self.config_reset()
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def startup(self, node_ids=None):
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"""
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Session is transitioning from instantiation to runtime state.
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@ -40,6 +40,14 @@ class CoreServerTest(object):
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self.session = None
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self.request_handler = None
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def setup_handler(self):
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self.session = self.server.coreemu.create_session(1)
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request_mock = MagicMock()
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request_mock.fileno = MagicMock(return_value=1)
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self.request_handler = CoreHandler(request_mock, "", self.server)
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self.request_handler.session = self.session
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self.request_handler.add_session_handlers()
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def setup(self, distributed_address):
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# validate address
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assert distributed_address, "distributed server address was not provided"
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@ -154,6 +162,20 @@ def cored():
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ServiceManager.services.clear()
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@pytest.fixture()
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def coreserver():
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# create and return server
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server = CoreServerTest()
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server.setup_handler()
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yield server
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# cleanup
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server.shutdown()
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# cleanup services
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ServiceManager.services.clear()
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def ping(from_node, to_node, ip_prefixes, count=3):
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address = ip_prefixes.ip4_address(to_node)
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return from_node.cmd(["ping", "-c", str(count), address])
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@ -1,174 +1,851 @@
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"""
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Unit tests for testing with a CORE switch.
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Tests for testing tlv message handling.
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"""
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import os
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import time
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import threading
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import mock
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import pytest
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from core.api.tlv import coreapi, dataconversion
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from core.api.tlv.coreapi import CoreExecuteTlv
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from core.emulator.enumerations import CORE_API_PORT, NodeTypes
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from core.emulator.enumerations import EventTlvs
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from core.emulator.enumerations import EventTypes
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from core.api.tlv import coreapi
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from core.emane.ieee80211abg import EmaneIeee80211abgModel
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from core.emulator.enumerations import EventTlvs, SessionTlvs, EventTypes, FileTlvs, RegisterTlvs, ConfigTlvs, \
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ConfigFlags
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from core.emulator.enumerations import ExecuteTlvs
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from core.emulator.enumerations import LinkTlvs
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from core.emulator.enumerations import LinkTypes
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from core.emulator.enumerations import MessageFlags
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from core.emulator.enumerations import MessageTypes
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from core.nodes import ipaddress
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from core.emulator.enumerations import NodeTypes, NodeTlvs
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from core.location.mobility import BasicRangeModel
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from core.nodes.ipaddress import Ipv4Prefix
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def command_message(node, command):
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"""
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Create an execute command TLV message.
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:param node: node to execute command for
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:param command: command to execute
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:return: packed execute message
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"""
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tlv_data = CoreExecuteTlv.pack(ExecuteTlvs.NODE.value, node.id)
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tlv_data += CoreExecuteTlv.pack(ExecuteTlvs.NUMBER.value, 1)
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tlv_data += CoreExecuteTlv.pack(ExecuteTlvs.COMMAND.value, command)
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return coreapi.CoreExecMessage.pack(MessageFlags.STRING.value | MessageFlags.TEXT.value, tlv_data)
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def state_message(state):
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"""
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Create a event TLV message for a new state.
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:param core.enumerations.EventTypes state: state to create message for
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:return: packed event message
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"""
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tlv_data = coreapi.CoreEventTlv.pack(EventTlvs.TYPE.value, state.value)
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return coreapi.CoreEventMessage.pack(0, tlv_data)
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def switch_link_message(switch, node, address, prefix_len):
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"""
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Create a link TLV message for node to a switch, with the provided address and prefix length.
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:param switch: switch for link
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:param node: node for link
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:param address: address node on link
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:param prefix_len: prefix length of address
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:return: packed link message
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"""
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tlv_data = coreapi.CoreLinkTlv.pack(LinkTlvs.N1_NUMBER.value, switch.id)
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tlv_data += coreapi.CoreLinkTlv.pack(LinkTlvs.N2_NUMBER.value, node.id)
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tlv_data += coreapi.CoreLinkTlv.pack(LinkTlvs.TYPE.value, LinkTypes.WIRED.value)
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tlv_data += coreapi.CoreLinkTlv.pack(LinkTlvs.INTERFACE2_NUMBER.value, 0)
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tlv_data += coreapi.CoreLinkTlv.pack(LinkTlvs.INTERFACE2_IP4.value, address)
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tlv_data += coreapi.CoreLinkTlv.pack(LinkTlvs.INTERFACE2_IP4_MASK.value, prefix_len)
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return coreapi.CoreLinkMessage.pack(MessageFlags.ADD.value, tlv_data)
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def run_cmd(node, exec_cmd):
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"""
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Convenience method for sending commands to a node using the legacy API.
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:param node: The node the command should be issued too
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:param exec_cmd: A string with the command to be run
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:return: Returns the result of the command
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"""
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# Set up the command api message
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# tlv_data = CoreExecuteTlv.pack(ExecuteTlvs.NODE.value, node.id)
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# tlv_data += CoreExecuteTlv.pack(ExecuteTlvs.NUMBER.value, 1)
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# tlv_data += CoreExecuteTlv.pack(ExecuteTlvs.COMMAND.value, exec_cmd)
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# message = coreapi.CoreExecMessage.pack(MessageFlags.STRING.value | MessageFlags.TEXT.value, tlv_data)
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message = command_message(node, exec_cmd)
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node.session.broker.handlerawmsg(message)
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# Now wait for the response
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server = node.session.broker.servers["localhost"]
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server.sock.settimeout(50.0)
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# receive messages until we get our execute response
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result = None
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status = False
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while True:
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message_header = server.sock.recv(coreapi.CoreMessage.header_len)
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message_type, message_flags, message_length = coreapi.CoreMessage.unpack_header(message_header)
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message_data = server.sock.recv(message_length)
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# If we get the right response return the results
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print("received response message: %s" % message_type)
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if message_type == MessageTypes.EXECUTE.value:
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message = coreapi.CoreExecMessage(message_flags, message_header, message_data)
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result = message.get_tlv(ExecuteTlvs.RESULT.value)
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status = message.get_tlv(ExecuteTlvs.STATUS.value)
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break
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return result, status
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def dict_to_str(values):
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return "|".join("%s=%s" % (x, values[x]) for x in values)
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class TestGui:
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def test_broker(self, cored):
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"""
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Test session broker creation.
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@pytest.mark.parametrize("node_type, model", [
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(NodeTypes.DEFAULT, "PC"),
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(NodeTypes.EMANE, None),
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(NodeTypes.HUB, None),
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(NodeTypes.SWITCH, None),
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(NodeTypes.WIRELESS_LAN, None),
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(NodeTypes.TUNNEL, None),
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(NodeTypes.RJ45, None),
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])
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def test_node_add(self, coreserver, node_type, model):
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node_id = 1
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message = coreapi.CoreNodeMessage.create(MessageFlags.ADD.value, [
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(NodeTlvs.NUMBER, node_id),
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(NodeTlvs.TYPE, node_type.value),
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(NodeTlvs.NAME, "n1"),
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(NodeTlvs.X_POSITION, 0),
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(NodeTlvs.Y_POSITION, 0),
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(NodeTlvs.MODEL, model),
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])
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:param core.emulator.coreemu.EmuSession session: session for test
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:param cored: cored daemon server to test with
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"""
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coreserver.request_handler.handle_message(message)
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# set core daemon to run in the background
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thread = threading.Thread(target=cored.server.serve_forever)
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thread.daemon = True
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thread.start()
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assert coreserver.session.get_node(node_id) is not None
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# ip prefix for nodes
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prefix = ipaddress.Ipv4Prefix("10.83.0.0/16")
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daemon = "localhost"
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def test_node_update(self, coreserver):
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node_id = 1
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coreserver.session.add_node(_id=node_id)
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x = 50
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y = 100
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message = coreapi.CoreNodeMessage.create(0, [
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(NodeTlvs.NUMBER, node_id),
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(NodeTlvs.X_POSITION, x),
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(NodeTlvs.Y_POSITION, y),
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])
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# add server
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session = cored.server.coreemu.create_session()
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session.broker.addserver(daemon, "127.0.0.1", CORE_API_PORT)
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coreserver.request_handler.handle_message(message)
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# setup server
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session.broker.setupserver(daemon)
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node = coreserver.session.get_node(node_id)
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assert node is not None
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assert node.position.x == x
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assert node.position.y == y
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# do not want the recvloop running as we will deal ourselves
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session.broker.dorecvloop = False
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def test_node_delete(self, coreserver):
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node_id = 1
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coreserver.session.add_node(_id=node_id)
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message = coreapi.CoreNodeMessage.create(MessageFlags.DELETE.value, [
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(NodeTlvs.NUMBER, node_id),
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])
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# have broker handle a configuration state change
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session.set_state(EventTypes.CONFIGURATION_STATE)
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event_message = state_message(EventTypes.CONFIGURATION_STATE)
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session.broker.handlerawmsg(event_message)
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coreserver.request_handler.handle_message(message)
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# create a switch node
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switch = session.add_node(_type=NodeTypes.SWITCH)
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switch.setposition(x=80, y=50)
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switch.server = daemon
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with pytest.raises(KeyError):
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coreserver.session.get_node(node_id)
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# retrieve switch data representation, create a switch message for broker to handle
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switch_data = switch.data(MessageFlags.ADD.value)
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switch_message = dataconversion.convert_node(switch_data)
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session.broker.handlerawmsg(switch_message)
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def test_link_add_node_to_net(self, coreserver):
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node_one = 1
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coreserver.session.add_node(_id=node_one)
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switch = 2
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coreserver.session.add_node(_id=switch, _type=NodeTypes.SWITCH)
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ip_prefix = Ipv4Prefix("10.0.0.0/24")
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interface_one = ip_prefix.addr(node_one)
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message = coreapi.CoreLinkMessage.create(MessageFlags.ADD.value, [
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(LinkTlvs.N1_NUMBER, node_one),
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(LinkTlvs.N2_NUMBER, switch),
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(LinkTlvs.INTERFACE1_NUMBER, 0),
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(LinkTlvs.INTERFACE1_IP4, interface_one),
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(LinkTlvs.INTERFACE1_IP4_MASK, 24),
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])
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# create node one
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node_one = session.add_node()
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node_one.server = daemon
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coreserver.request_handler.handle_message(message)
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# create node two
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node_two = session.add_node()
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node_two.server = daemon
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switch_node = coreserver.session.get_node(switch)
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all_links = switch_node.all_link_data(0)
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assert len(all_links) == 1
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# create node messages for the broker to handle
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for node in [node_one, node_two]:
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node_data = node.data(MessageFlags.ADD.value)
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node_message = dataconversion.convert_node(node_data)
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session.broker.handlerawmsg(node_message)
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def test_link_add_net_to_node(self, coreserver):
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node_one = 1
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coreserver.session.add_node(_id=node_one)
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switch = 2
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coreserver.session.add_node(_id=switch, _type=NodeTypes.SWITCH)
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ip_prefix = Ipv4Prefix("10.0.0.0/24")
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interface_one = ip_prefix.addr(node_one)
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message = coreapi.CoreLinkMessage.create(MessageFlags.ADD.value, [
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(LinkTlvs.N1_NUMBER, switch),
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(LinkTlvs.N2_NUMBER, node_one),
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(LinkTlvs.INTERFACE2_NUMBER, 0),
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(LinkTlvs.INTERFACE2_IP4, interface_one),
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(LinkTlvs.INTERFACE2_IP4_MASK, 24),
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])
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# create links to switch from nodes for broker to handle
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for index, node in enumerate([node_one, node_two], start=1):
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ip4_address = prefix.addr(index)
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link_message = switch_link_message(switch, node, ip4_address, prefix.prefixlen)
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session.broker.handlerawmsg(link_message)
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coreserver.request_handler.handle_message(message)
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# change session to instantiation state
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event_message = state_message(EventTypes.INSTANTIATION_STATE)
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session.broker.handlerawmsg(event_message)
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switch_node = coreserver.session.get_node(switch)
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all_links = switch_node.all_link_data(0)
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assert len(all_links) == 1
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# Get the ip or last node and ping it from the first
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output, status = run_cmd(node_one, "ip -4 -o addr show dev eth0")
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pingip = output.split()[3].split("/")[0]
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output, status = run_cmd(node_two, "ping -c 5 " + pingip)
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assert not status
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def test_link_add_node_to_node(self, coreserver):
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node_one = 1
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coreserver.session.add_node(_id=node_one)
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node_two = 2
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coreserver.session.add_node(_id=node_two)
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ip_prefix = Ipv4Prefix("10.0.0.0/24")
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interface_one = ip_prefix.addr(node_one)
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interface_two = ip_prefix.addr(node_two)
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message = coreapi.CoreLinkMessage.create(MessageFlags.ADD.value, [
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(LinkTlvs.N1_NUMBER, node_one),
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(LinkTlvs.N2_NUMBER, node_two),
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(LinkTlvs.INTERFACE1_NUMBER, 0),
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(LinkTlvs.INTERFACE1_IP4, interface_one),
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(LinkTlvs.INTERFACE1_IP4_MASK, 24),
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(LinkTlvs.INTERFACE2_NUMBER, 0),
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(LinkTlvs.INTERFACE2_IP4, interface_two),
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(LinkTlvs.INTERFACE2_IP4_MASK, 24),
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])
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coreserver.request_handler.handle_message(message)
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all_links = []
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for node_id in coreserver.session.nodes:
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node = coreserver.session.nodes[node_id]
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all_links += node.all_link_data(0)
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assert len(all_links) == 1
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def test_link_update(self, coreserver):
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node_one = 1
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coreserver.session.add_node(_id=node_one)
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switch = 2
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coreserver.session.add_node(_id=switch, _type=NodeTypes.SWITCH)
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ip_prefix = Ipv4Prefix("10.0.0.0/24")
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interface_one = ip_prefix.addr(node_one)
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message = coreapi.CoreLinkMessage.create(MessageFlags.ADD.value, [
|
||||
(LinkTlvs.N1_NUMBER, node_one),
|
||||
(LinkTlvs.N2_NUMBER, switch),
|
||||
(LinkTlvs.INTERFACE1_NUMBER, 0),
|
||||
(LinkTlvs.INTERFACE1_IP4, interface_one),
|
||||
(LinkTlvs.INTERFACE1_IP4_MASK, 24),
|
||||
])
|
||||
coreserver.request_handler.handle_message(message)
|
||||
switch_node = coreserver.session.get_node(switch)
|
||||
all_links = switch_node.all_link_data(0)
|
||||
assert len(all_links) == 1
|
||||
link = all_links[0]
|
||||
assert link.bandwidth is None
|
||||
|
||||
bandwidth = 50000
|
||||
message = coreapi.CoreLinkMessage.create(0, [
|
||||
(LinkTlvs.N1_NUMBER, node_one),
|
||||
(LinkTlvs.N2_NUMBER, switch),
|
||||
(LinkTlvs.INTERFACE1_NUMBER, 0),
|
||||
(LinkTlvs.BANDWIDTH, bandwidth),
|
||||
])
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
switch_node = coreserver.session.get_node(switch)
|
||||
all_links = switch_node.all_link_data(0)
|
||||
assert len(all_links) == 1
|
||||
link = all_links[0]
|
||||
assert link.bandwidth == bandwidth
|
||||
|
||||
def test_link_delete_node_to_node(self, coreserver):
|
||||
node_one = 1
|
||||
coreserver.session.add_node(_id=node_one)
|
||||
node_two = 2
|
||||
coreserver.session.add_node(_id=node_two)
|
||||
ip_prefix = Ipv4Prefix("10.0.0.0/24")
|
||||
interface_one = ip_prefix.addr(node_one)
|
||||
interface_two = ip_prefix.addr(node_two)
|
||||
message = coreapi.CoreLinkMessage.create(MessageFlags.ADD.value, [
|
||||
(LinkTlvs.N1_NUMBER, node_one),
|
||||
(LinkTlvs.N2_NUMBER, node_two),
|
||||
(LinkTlvs.INTERFACE1_NUMBER, 0),
|
||||
(LinkTlvs.INTERFACE1_IP4, interface_one),
|
||||
(LinkTlvs.INTERFACE1_IP4_MASK, 24),
|
||||
(LinkTlvs.INTERFACE2_IP4, interface_two),
|
||||
(LinkTlvs.INTERFACE2_IP4_MASK, 24),
|
||||
])
|
||||
coreserver.request_handler.handle_message(message)
|
||||
all_links = []
|
||||
for node_id in coreserver.session.nodes:
|
||||
node = coreserver.session.nodes[node_id]
|
||||
all_links += node.all_link_data(0)
|
||||
assert len(all_links) == 1
|
||||
|
||||
message = coreapi.CoreLinkMessage.create(MessageFlags.DELETE.value, [
|
||||
(LinkTlvs.N1_NUMBER, node_one),
|
||||
(LinkTlvs.N2_NUMBER, node_two),
|
||||
(LinkTlvs.INTERFACE1_NUMBER, 0),
|
||||
(LinkTlvs.INTERFACE2_NUMBER, 0),
|
||||
])
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
all_links = []
|
||||
for node_id in coreserver.session.nodes:
|
||||
node = coreserver.session.nodes[node_id]
|
||||
all_links += node.all_link_data(0)
|
||||
assert len(all_links) == 0
|
||||
|
||||
def test_link_delete_node_to_net(self, coreserver):
|
||||
node_one = 1
|
||||
coreserver.session.add_node(_id=node_one)
|
||||
switch = 2
|
||||
coreserver.session.add_node(_id=switch, _type=NodeTypes.SWITCH)
|
||||
ip_prefix = Ipv4Prefix("10.0.0.0/24")
|
||||
interface_one = ip_prefix.addr(node_one)
|
||||
message = coreapi.CoreLinkMessage.create(MessageFlags.ADD.value, [
|
||||
(LinkTlvs.N1_NUMBER, node_one),
|
||||
(LinkTlvs.N2_NUMBER, switch),
|
||||
(LinkTlvs.INTERFACE1_NUMBER, 0),
|
||||
(LinkTlvs.INTERFACE1_IP4, interface_one),
|
||||
(LinkTlvs.INTERFACE1_IP4_MASK, 24),
|
||||
])
|
||||
coreserver.request_handler.handle_message(message)
|
||||
switch_node = coreserver.session.get_node(switch)
|
||||
all_links = switch_node.all_link_data(0)
|
||||
assert len(all_links) == 1
|
||||
|
||||
message = coreapi.CoreLinkMessage.create(MessageFlags.DELETE.value, [
|
||||
(LinkTlvs.N1_NUMBER, node_one),
|
||||
(LinkTlvs.N2_NUMBER, switch),
|
||||
(LinkTlvs.INTERFACE1_NUMBER, 0),
|
||||
])
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
switch_node = coreserver.session.get_node(switch)
|
||||
all_links = switch_node.all_link_data(0)
|
||||
assert len(all_links) == 0
|
||||
|
||||
def test_link_delete_net_to_node(self, coreserver):
|
||||
node_one = 1
|
||||
coreserver.session.add_node(_id=node_one)
|
||||
switch = 2
|
||||
coreserver.session.add_node(_id=switch, _type=NodeTypes.SWITCH)
|
||||
ip_prefix = Ipv4Prefix("10.0.0.0/24")
|
||||
interface_one = ip_prefix.addr(node_one)
|
||||
message = coreapi.CoreLinkMessage.create(MessageFlags.ADD.value, [
|
||||
(LinkTlvs.N1_NUMBER, node_one),
|
||||
(LinkTlvs.N2_NUMBER, switch),
|
||||
(LinkTlvs.INTERFACE1_NUMBER, 0),
|
||||
(LinkTlvs.INTERFACE1_IP4, interface_one),
|
||||
(LinkTlvs.INTERFACE1_IP4_MASK, 24),
|
||||
])
|
||||
coreserver.request_handler.handle_message(message)
|
||||
switch_node = coreserver.session.get_node(switch)
|
||||
all_links = switch_node.all_link_data(0)
|
||||
assert len(all_links) == 1
|
||||
|
||||
message = coreapi.CoreLinkMessage.create(MessageFlags.DELETE.value, [
|
||||
(LinkTlvs.N1_NUMBER, switch),
|
||||
(LinkTlvs.N2_NUMBER, node_one),
|
||||
(LinkTlvs.INTERFACE2_NUMBER, 0),
|
||||
])
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
switch_node = coreserver.session.get_node(switch)
|
||||
all_links = switch_node.all_link_data(0)
|
||||
assert len(all_links) == 0
|
||||
|
||||
def test_session_update(self, coreserver):
|
||||
session_id = coreserver.session.id
|
||||
name = "test"
|
||||
message = coreapi.CoreSessionMessage.create(0, [
|
||||
(SessionTlvs.NUMBER, str(session_id)),
|
||||
(SessionTlvs.NAME, name),
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
assert coreserver.session.name == name
|
||||
|
||||
def test_session_query(self, coreserver):
|
||||
coreserver.request_handler.dispatch_replies = mock.MagicMock()
|
||||
message = coreapi.CoreSessionMessage.create(MessageFlags.STRING.value, [])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
args, _ = coreserver.request_handler.dispatch_replies.call_args
|
||||
replies = args[0]
|
||||
assert len(replies) == 1
|
||||
|
||||
def test_session_join(self, coreserver):
|
||||
coreserver.request_handler.dispatch_replies = mock.MagicMock()
|
||||
session_id = coreserver.session.id
|
||||
message = coreapi.CoreSessionMessage.create(MessageFlags.ADD.value, [
|
||||
(SessionTlvs.NUMBER, str(session_id)),
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
assert coreserver.request_handler.session.id == session_id
|
||||
|
||||
def test_session_delete(self, coreserver):
|
||||
assert len(coreserver.server.coreemu.sessions) == 1
|
||||
session_id = coreserver.session.id
|
||||
message = coreapi.CoreSessionMessage.create(MessageFlags.DELETE.value, [
|
||||
(SessionTlvs.NUMBER, str(session_id)),
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
assert len(coreserver.server.coreemu.sessions) == 0
|
||||
|
||||
def test_file_hook_add(self, coreserver):
|
||||
state = EventTypes.DATACOLLECT_STATE.value
|
||||
assert coreserver.session._hooks.get(state) is None
|
||||
file_name = "test.sh"
|
||||
file_data = "echo hello"
|
||||
message = coreapi.CoreFileMessage.create(MessageFlags.ADD.value, [
|
||||
(FileTlvs.TYPE, "hook:%s" % state),
|
||||
(FileTlvs.NAME, file_name),
|
||||
(FileTlvs.DATA, file_data),
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
hooks = coreserver.session._hooks.get(state)
|
||||
assert len(hooks) == 1
|
||||
name, data = hooks[0]
|
||||
assert file_name == name
|
||||
assert file_data == data
|
||||
|
||||
def test_file_service_file_set(self, coreserver):
|
||||
node = coreserver.session.add_node()
|
||||
service = "DefaultRoute"
|
||||
file_name = "defaultroute.sh"
|
||||
file_data = "echo hello"
|
||||
message = coreapi.CoreFileMessage.create(MessageFlags.ADD.value, [
|
||||
(FileTlvs.NODE, node.id),
|
||||
(FileTlvs.TYPE, "service:%s" % service),
|
||||
(FileTlvs.NAME, file_name),
|
||||
(FileTlvs.DATA, file_data),
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
service_file = coreserver.session.services.get_service_file(node, service, file_name)
|
||||
assert file_data == service_file.data
|
||||
|
||||
def test_file_node_file_copy(self, coreserver):
|
||||
file_name = "/var/log/test/node.log"
|
||||
node = coreserver.session.add_node()
|
||||
node.makenodedir()
|
||||
file_data = "echo hello"
|
||||
message = coreapi.CoreFileMessage.create(MessageFlags.ADD.value, [
|
||||
(FileTlvs.NODE, node.id),
|
||||
(FileTlvs.NAME, file_name),
|
||||
(FileTlvs.DATA, file_data),
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
directory, basename = os.path.split(file_name)
|
||||
created_directory = directory[1:].replace("/", ".")
|
||||
create_path = os.path.join(node.nodedir, created_directory, basename)
|
||||
assert os.path.exists(create_path)
|
||||
|
||||
def test_exec_node_tty(self, coreserver):
|
||||
coreserver.request_handler.dispatch_replies = mock.MagicMock()
|
||||
node = coreserver.session.add_node()
|
||||
node.startup()
|
||||
message = coreapi.CoreExecMessage.create(MessageFlags.TTY.value, [
|
||||
(ExecuteTlvs.NODE, node.id),
|
||||
(ExecuteTlvs.NUMBER, 1),
|
||||
(ExecuteTlvs.COMMAND, "bash")
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
args, _ = coreserver.request_handler.dispatch_replies.call_args
|
||||
replies = args[0]
|
||||
assert len(replies) == 1
|
||||
|
||||
def test_exec_local_command(self, coreserver):
|
||||
coreserver.request_handler.dispatch_replies = mock.MagicMock()
|
||||
node = coreserver.session.add_node()
|
||||
node.startup()
|
||||
message = coreapi.CoreExecMessage.create(
|
||||
MessageFlags.TEXT.value | MessageFlags.LOCAL.value, [
|
||||
(ExecuteTlvs.NODE, node.id),
|
||||
(ExecuteTlvs.NUMBER, 1),
|
||||
(ExecuteTlvs.COMMAND, "echo hello")
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
args, _ = coreserver.request_handler.dispatch_replies.call_args
|
||||
replies = args[0]
|
||||
assert len(replies) == 1
|
||||
|
||||
def test_exec_node_command(self, coreserver):
|
||||
coreserver.request_handler.dispatch_replies = mock.MagicMock()
|
||||
node = coreserver.session.add_node()
|
||||
node.startup()
|
||||
message = coreapi.CoreExecMessage.create(
|
||||
MessageFlags.TEXT.value, [
|
||||
(ExecuteTlvs.NODE, node.id),
|
||||
(ExecuteTlvs.NUMBER, 1),
|
||||
(ExecuteTlvs.COMMAND, "echo hello")
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
args, _ = coreserver.request_handler.dispatch_replies.call_args
|
||||
replies = args[0]
|
||||
assert len(replies) == 1
|
||||
|
||||
@pytest.mark.parametrize("state", [
|
||||
EventTypes.SHUTDOWN_STATE,
|
||||
EventTypes.RUNTIME_STATE,
|
||||
EventTypes.DATACOLLECT_STATE,
|
||||
EventTypes.CONFIGURATION_STATE,
|
||||
EventTypes.DEFINITION_STATE
|
||||
])
|
||||
def test_event_state(self, coreserver, state):
|
||||
message = coreapi.CoreEventMessage.create(0, [
|
||||
(EventTlvs.TYPE, state.value),
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
assert coreserver.session.state == state.value
|
||||
|
||||
def test_event_schedule(self, coreserver):
|
||||
coreserver.session.add_event = mock.MagicMock()
|
||||
node = coreserver.session.add_node()
|
||||
message = coreapi.CoreEventMessage.create(MessageFlags.ADD.value, [
|
||||
(EventTlvs.TYPE, EventTypes.SCHEDULED.value),
|
||||
(EventTlvs.TIME, str(time.time() + 100)),
|
||||
(EventTlvs.NODE, node.id),
|
||||
(EventTlvs.NAME, "event"),
|
||||
(EventTlvs.DATA, "data"),
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
coreserver.session.add_event.assert_called_once()
|
||||
|
||||
def test_event_save_xml(self, coreserver, tmpdir):
|
||||
xml_file = tmpdir.join("session.xml")
|
||||
file_path = xml_file.strpath
|
||||
coreserver.session.add_node()
|
||||
message = coreapi.CoreEventMessage.create(0, [
|
||||
(EventTlvs.TYPE, EventTypes.FILE_SAVE.value),
|
||||
(EventTlvs.NAME, file_path),
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
assert os.path.exists(file_path)
|
||||
|
||||
def test_event_open_xml(self, coreserver, tmpdir):
|
||||
xml_file = tmpdir.join("session.xml")
|
||||
file_path = xml_file.strpath
|
||||
node = coreserver.session.add_node()
|
||||
coreserver.session.save_xml(file_path)
|
||||
coreserver.session.delete_node(node.id)
|
||||
message = coreapi.CoreEventMessage.create(0, [
|
||||
(EventTlvs.TYPE, EventTypes.FILE_OPEN.value),
|
||||
(EventTlvs.NAME, file_path),
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
assert coreserver.session.get_node(node.id)
|
||||
|
||||
@pytest.mark.parametrize("state", [
|
||||
EventTypes.START,
|
||||
EventTypes.STOP,
|
||||
EventTypes.RESTART,
|
||||
EventTypes.PAUSE,
|
||||
EventTypes.RECONFIGURE
|
||||
])
|
||||
def test_event_service(self, coreserver, state):
|
||||
coreserver.session.broadcast_event = mock.MagicMock()
|
||||
node = coreserver.session.add_node()
|
||||
node.startup()
|
||||
message = coreapi.CoreEventMessage.create(0, [
|
||||
(EventTlvs.TYPE, state.value),
|
||||
(EventTlvs.NODE, node.id),
|
||||
(EventTlvs.NAME, "service:DefaultRoute"),
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
coreserver.session.broadcast_event.assert_called_once()
|
||||
|
||||
@pytest.mark.parametrize("state", [
|
||||
EventTypes.START,
|
||||
EventTypes.STOP,
|
||||
EventTypes.RESTART,
|
||||
EventTypes.PAUSE,
|
||||
EventTypes.RECONFIGURE
|
||||
])
|
||||
def test_event_mobility(self, coreserver, state):
|
||||
message = coreapi.CoreEventMessage.create(0, [
|
||||
(EventTlvs.TYPE, state.value),
|
||||
(EventTlvs.NAME, "mobility:ns2script"),
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
def test_register_gui(self, coreserver):
|
||||
coreserver.request_handler.master = False
|
||||
message = coreapi.CoreRegMessage.create(0, [
|
||||
(RegisterTlvs.GUI, "gui"),
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
assert coreserver.request_handler.master is True
|
||||
|
||||
def test_register_xml(self, coreserver, tmpdir):
|
||||
xml_file = tmpdir.join("session.xml")
|
||||
file_path = xml_file.strpath
|
||||
node = coreserver.session.add_node()
|
||||
coreserver.session.save_xml(file_path)
|
||||
coreserver.session.delete_node(node.id)
|
||||
message = coreapi.CoreRegMessage.create(0, [
|
||||
(RegisterTlvs.EXECUTE_SERVER, file_path),
|
||||
])
|
||||
coreserver.session.instantiate()
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
assert coreserver.server.coreemu.sessions[2].get_node(node.id)
|
||||
|
||||
def test_register_python(self, coreserver, tmpdir):
|
||||
xml_file = tmpdir.join("test.py")
|
||||
file_path = xml_file.strpath
|
||||
with open(file_path, "w") as f:
|
||||
f.write("coreemu = globals()['coreemu']\n")
|
||||
f.write("session = coreemu.sessions[1]\n")
|
||||
f.write("session.add_node()\n")
|
||||
message = coreapi.CoreRegMessage.create(0, [
|
||||
(RegisterTlvs.EXECUTE_SERVER, file_path),
|
||||
])
|
||||
coreserver.session.instantiate()
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
assert len(coreserver.session.nodes) == 1
|
||||
|
||||
def test_config_all(self, coreserver):
|
||||
node = coreserver.session.add_node()
|
||||
message = coreapi.CoreConfMessage.create(MessageFlags.ADD.value, [
|
||||
(ConfigTlvs.OBJECT, "all"),
|
||||
(ConfigTlvs.NODE, node.id),
|
||||
(ConfigTlvs.TYPE, ConfigFlags.RESET.value),
|
||||
])
|
||||
coreserver.session.location.reset = mock.MagicMock()
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
coreserver.session.location.reset.assert_called_once()
|
||||
|
||||
def test_config_options_request(self, coreserver):
|
||||
message = coreapi.CoreConfMessage.create(0, [
|
||||
(ConfigTlvs.OBJECT, "session"),
|
||||
(ConfigTlvs.TYPE, ConfigFlags.REQUEST.value),
|
||||
])
|
||||
coreserver.request_handler.handle_broadcast_config = mock.MagicMock()
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
coreserver.request_handler.handle_broadcast_config.assert_called_once()
|
||||
|
||||
def test_config_options_update(self, coreserver):
|
||||
test_key = "test"
|
||||
test_value = "test"
|
||||
values = {
|
||||
test_key: test_value
|
||||
}
|
||||
message = coreapi.CoreConfMessage.create(0, [
|
||||
(ConfigTlvs.OBJECT, "session"),
|
||||
(ConfigTlvs.TYPE, ConfigFlags.UPDATE.value),
|
||||
(ConfigTlvs.VALUES, dict_to_str(values)),
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
assert coreserver.session.options.get_config(test_key) == test_value
|
||||
|
||||
def test_config_location_reset(self, coreserver):
|
||||
message = coreapi.CoreConfMessage.create(0, [
|
||||
(ConfigTlvs.OBJECT, "location"),
|
||||
(ConfigTlvs.TYPE, ConfigFlags.RESET.value),
|
||||
])
|
||||
coreserver.session.location.refxyz = (10, 10, 10)
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
assert coreserver.session.location.refxyz == (0, 0, 0)
|
||||
|
||||
def test_config_location_update(self, coreserver):
|
||||
message = coreapi.CoreConfMessage.create(0, [
|
||||
(ConfigTlvs.OBJECT, "location"),
|
||||
(ConfigTlvs.TYPE, ConfigFlags.UPDATE.value),
|
||||
(ConfigTlvs.VALUES, "10|10|70|50|0|0.5"),
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
assert coreserver.session.location.refxyz == (10, 10, 0.0)
|
||||
assert coreserver.session.location.refgeo == (70, 50, 0)
|
||||
assert coreserver.session.location.refscale == 0.5
|
||||
|
||||
def test_config_metadata_request(self, coreserver):
|
||||
message = coreapi.CoreConfMessage.create(0, [
|
||||
(ConfigTlvs.OBJECT, "metadata"),
|
||||
(ConfigTlvs.TYPE, ConfigFlags.REQUEST.value),
|
||||
])
|
||||
coreserver.request_handler.handle_broadcast_config = mock.MagicMock()
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
coreserver.request_handler.handle_broadcast_config.assert_called_once()
|
||||
|
||||
def test_config_metadata_update(self, coreserver):
|
||||
test_key = "test"
|
||||
test_value = "test"
|
||||
values = {
|
||||
test_key: test_value
|
||||
}
|
||||
message = coreapi.CoreConfMessage.create(0, [
|
||||
(ConfigTlvs.OBJECT, "metadata"),
|
||||
(ConfigTlvs.TYPE, ConfigFlags.UPDATE.value),
|
||||
(ConfigTlvs.VALUES, dict_to_str(values)),
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
assert coreserver.session.metadata.get_config(test_key) == test_value
|
||||
|
||||
def test_config_broker_request(self, coreserver):
|
||||
server = "test"
|
||||
host = "10.0.0.1"
|
||||
port = 50000
|
||||
message = coreapi.CoreConfMessage.create(0, [
|
||||
(ConfigTlvs.OBJECT, "broker"),
|
||||
(ConfigTlvs.TYPE, ConfigFlags.UPDATE.value),
|
||||
(ConfigTlvs.VALUES, "%s:%s:%s" % (server, host, port)),
|
||||
])
|
||||
coreserver.session.broker.addserver = mock.MagicMock()
|
||||
coreserver.session.broker.setupserver = mock.MagicMock()
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
coreserver.session.broker.addserver.assert_called_once_with(server, host, port)
|
||||
coreserver.session.broker.setupserver.assert_called_once_with(server)
|
||||
|
||||
def test_config_services_request_all(self, coreserver):
|
||||
message = coreapi.CoreConfMessage.create(0, [
|
||||
(ConfigTlvs.OBJECT, "services"),
|
||||
(ConfigTlvs.TYPE, ConfigFlags.REQUEST.value),
|
||||
])
|
||||
coreserver.request_handler.handle_broadcast_config = mock.MagicMock()
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
coreserver.request_handler.handle_broadcast_config.assert_called_once()
|
||||
|
||||
def test_config_services_request_specific(self, coreserver):
|
||||
node = coreserver.session.add_node()
|
||||
message = coreapi.CoreConfMessage.create(0, [
|
||||
(ConfigTlvs.NODE, node.id),
|
||||
(ConfigTlvs.OBJECT, "services"),
|
||||
(ConfigTlvs.TYPE, ConfigFlags.REQUEST.value),
|
||||
(ConfigTlvs.OPAQUE, "service:DefaultRoute"),
|
||||
])
|
||||
coreserver.request_handler.handle_broadcast_config = mock.MagicMock()
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
coreserver.request_handler.handle_broadcast_config.assert_called_once()
|
||||
|
||||
def test_config_services_request_specific_file(self, coreserver):
|
||||
node = coreserver.session.add_node()
|
||||
message = coreapi.CoreConfMessage.create(0, [
|
||||
(ConfigTlvs.NODE, node.id),
|
||||
(ConfigTlvs.OBJECT, "services"),
|
||||
(ConfigTlvs.TYPE, ConfigFlags.REQUEST.value),
|
||||
(ConfigTlvs.OPAQUE, "service:DefaultRoute:defaultroute.sh"),
|
||||
])
|
||||
coreserver.session.broadcast_file = mock.MagicMock()
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
coreserver.session.broadcast_file.assert_called_once()
|
||||
|
||||
def test_config_services_reset(self, coreserver):
|
||||
node = coreserver.session.add_node()
|
||||
service = "DefaultRoute"
|
||||
coreserver.session.services.set_service(node.id, service)
|
||||
message = coreapi.CoreConfMessage.create(0, [
|
||||
(ConfigTlvs.OBJECT, "services"),
|
||||
(ConfigTlvs.TYPE, ConfigFlags.RESET.value),
|
||||
])
|
||||
assert coreserver.session.services.get_service(node.id, service) is not None
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
assert coreserver.session.services.get_service(node.id, service) is None
|
||||
|
||||
def test_config_services_set(self, coreserver):
|
||||
node = coreserver.session.add_node()
|
||||
service = "DefaultRoute"
|
||||
values = {
|
||||
"meta": "metadata"
|
||||
}
|
||||
message = coreapi.CoreConfMessage.create(0, [
|
||||
(ConfigTlvs.NODE, node.id),
|
||||
(ConfigTlvs.OBJECT, "services"),
|
||||
(ConfigTlvs.TYPE, ConfigFlags.UPDATE.value),
|
||||
(ConfigTlvs.OPAQUE, "service:%s" % service),
|
||||
(ConfigTlvs.VALUES, dict_to_str(values)),
|
||||
])
|
||||
assert coreserver.session.services.get_service(node.id, service) is None
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
assert coreserver.session.services.get_service(node.id, service) is not None
|
||||
|
||||
def test_config_mobility_reset(self, coreserver):
|
||||
wlan = coreserver.session.add_node(_type=NodeTypes.WIRELESS_LAN)
|
||||
message = coreapi.CoreConfMessage.create(0, [
|
||||
(ConfigTlvs.OBJECT, "MobilityManager"),
|
||||
(ConfigTlvs.TYPE, ConfigFlags.RESET.value),
|
||||
])
|
||||
coreserver.session.mobility.set_model_config(wlan.id, BasicRangeModel.name, {})
|
||||
assert len(coreserver.session.mobility.node_configurations) == 1
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
assert len(coreserver.session.mobility.node_configurations) == 0
|
||||
|
||||
def test_config_mobility_model_request(self, coreserver):
|
||||
wlan = coreserver.session.add_node(_type=NodeTypes.WIRELESS_LAN)
|
||||
message = coreapi.CoreConfMessage.create(0, [
|
||||
(ConfigTlvs.NODE, wlan.id),
|
||||
(ConfigTlvs.OBJECT, BasicRangeModel.name),
|
||||
(ConfigTlvs.TYPE, ConfigFlags.REQUEST.value),
|
||||
])
|
||||
coreserver.request_handler.handle_broadcast_config = mock.MagicMock()
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
coreserver.request_handler.handle_broadcast_config.assert_called_once()
|
||||
|
||||
def test_config_mobility_model_update(self, coreserver):
|
||||
wlan = coreserver.session.add_node(_type=NodeTypes.WIRELESS_LAN)
|
||||
config_key = "range"
|
||||
config_value = "1000"
|
||||
values = {
|
||||
config_key: config_value
|
||||
}
|
||||
message = coreapi.CoreConfMessage.create(0, [
|
||||
(ConfigTlvs.NODE, wlan.id),
|
||||
(ConfigTlvs.OBJECT, BasicRangeModel.name),
|
||||
(ConfigTlvs.TYPE, ConfigFlags.UPDATE.value),
|
||||
(ConfigTlvs.VALUES, dict_to_str(values)),
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
config = coreserver.session.mobility.get_model_config(wlan.id, BasicRangeModel.name)
|
||||
assert config[config_key] == config_value
|
||||
|
||||
def test_config_emane_model_request(self, coreserver):
|
||||
wlan = coreserver.session.add_node(_type=NodeTypes.WIRELESS_LAN)
|
||||
message = coreapi.CoreConfMessage.create(0, [
|
||||
(ConfigTlvs.NODE, wlan.id),
|
||||
(ConfigTlvs.OBJECT, EmaneIeee80211abgModel.name),
|
||||
(ConfigTlvs.TYPE, ConfigFlags.REQUEST.value),
|
||||
])
|
||||
coreserver.request_handler.handle_broadcast_config = mock.MagicMock()
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
coreserver.request_handler.handle_broadcast_config.assert_called_once()
|
||||
|
||||
def test_config_emane_model_update(self, coreserver):
|
||||
wlan = coreserver.session.add_node(_type=NodeTypes.WIRELESS_LAN)
|
||||
config_key = "distance"
|
||||
config_value = "50051"
|
||||
values = {
|
||||
config_key: config_value
|
||||
}
|
||||
message = coreapi.CoreConfMessage.create(0, [
|
||||
(ConfigTlvs.NODE, wlan.id),
|
||||
(ConfigTlvs.OBJECT, EmaneIeee80211abgModel.name),
|
||||
(ConfigTlvs.TYPE, ConfigFlags.UPDATE.value),
|
||||
(ConfigTlvs.VALUES, dict_to_str(values)),
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
config = coreserver.session.emane.get_model_config(wlan.id, EmaneIeee80211abgModel.name)
|
||||
assert config[config_key] == config_value
|
||||
|
||||
def test_config_emane_request(self, coreserver):
|
||||
message = coreapi.CoreConfMessage.create(0, [
|
||||
(ConfigTlvs.OBJECT, "emane"),
|
||||
(ConfigTlvs.TYPE, ConfigFlags.REQUEST.value),
|
||||
])
|
||||
coreserver.request_handler.handle_broadcast_config = mock.MagicMock()
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
coreserver.request_handler.handle_broadcast_config.assert_called_once()
|
||||
|
||||
def test_config_emane_update(self, coreserver):
|
||||
config_key = "eventservicedevice"
|
||||
config_value = "eth4"
|
||||
values = {
|
||||
config_key: config_value
|
||||
}
|
||||
message = coreapi.CoreConfMessage.create(0, [
|
||||
(ConfigTlvs.OBJECT, "emane"),
|
||||
(ConfigTlvs.TYPE, ConfigFlags.UPDATE.value),
|
||||
(ConfigTlvs.VALUES, dict_to_str(values)),
|
||||
])
|
||||
|
||||
coreserver.request_handler.handle_message(message)
|
||||
|
||||
config = coreserver.session.emane.get_configs()
|
||||
assert config[config_key] == config_value
|
||||
|
|
|
|||
Loading…
Reference in a new issue