fixed emane version checks, fixed emane config message handling, added initial emane test cases
This commit is contained in:
Blake J. Harnden
parent
613e550e8a
commit
dced47b588
8 changed files with 275 additions and 57 deletions
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@ -348,7 +348,7 @@ class Configurable(object):
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typeflags = ConfigFlags.UPDATE.value
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else:
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defaults = cls.getdefaultvalues()
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typeflags = ConfigFlags.coreapi.CONF_TYPE_FLAGS_NONE
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typeflags = ConfigFlags.NONE.value
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values = manager.getconfig(node_id, cls.name, defaults)[1]
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if values is None:
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# node has no active config for this model (don't send defaults)
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@ -59,8 +59,6 @@ class EmaneManager(ConfigurableManager):
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emulation, and for controlling the EMANE daemons.
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"""
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name = "emane"
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version = None
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versionstr = None
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config_type = RegisterTlvs.EMULATION_SERVER.value
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_hwaddr_prefix = "02:02"
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(SUCCESS, NOT_NEEDED, NOT_READY) = (0, 1, 2)
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@ -121,20 +119,21 @@ class EmaneManager(ConfigurableManager):
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- For version >= 0.9.1 this is passed into the EventService
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constructor.
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"""
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logger.info("initializing emane event service: %s", emane.VERSIONSTR)
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self.deleteeventservice()
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self.service = None
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# EMANE 0.9.1+ does not require event service XML config
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if EmaneManager.version >= emane.EMANE091:
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if emane.VERSION >= emane.EMANE091:
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if shutdown:
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return
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# Get the control network to be used for events
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values = self.getconfig(None, "emane",
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self.emane_config.getdefaultvalues())[1]
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values = self.getconfig(None, "emane", self.emane_config.getdefaultvalues())[1]
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group, port = self.emane_config.valueof('eventservicegroup', values).split(':')
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eventdev = self.emane_config.valueof('eventservicedevice', values)
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eventnetidx = self.session.get_control_net_index(eventdev)
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if EmaneManager.version > emane.EMANE091:
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if emane.VERSION > emane.EMANE091:
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if eventnetidx < 0:
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msg = "Invalid Event Service device provided: %s" % eventdev
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logger.error(msg)
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@ -913,8 +912,9 @@ class EmaneManager(ConfigurableManager):
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try:
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cmd = emanecmd + ["-f", os.path.join(path, "emane%d.log" % n), os.path.join(path, "platform%d.xml" % n)]
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logger.info("Emane.startdaemons2() running %s" % str(cmd))
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status = node.cmd(cmd, wait=True)
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status, output = node.cmdresult(cmd)
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logger.info("Emane.startdaemons2() return code %d" % status)
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logger.info("Emane.startdaemons2() output: %s" % output)
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except subprocess.CalledProcessError:
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logger.exception("error starting emane")
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@ -1151,7 +1151,7 @@ class EmaneManager(ConfigurableManager):
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cmd = ['pkill', '-0', '-x', 'emane']
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try:
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if self.version < emane.EMANE092:
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if emane.VERSION < emane.EMANE092:
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status = subprocess.call(cmd)
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else:
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status = node.cmd(cmd, wait=True)
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@ -110,11 +110,11 @@ class EmaneRfPipeModel(EmaneModel):
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mac = macdoc.getElementsByTagName("mac").pop()
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mac.setAttribute("name", "RF-PIPE MAC")
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mac.setAttribute("library", "rfpipemaclayer")
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if e.version < e.EMANE091 and \
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if emane.VERSION < emane.EMANE091 and \
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self.valueof("transmissioncontrolmap", values) is "":
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macnames.remove("transmissioncontrolmap")
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# EMANE 0.7.4 support
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if e.version == e.EMANE074:
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if emane.VERSION == emane.EMANE074:
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# convert datarate from bps to kbps
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i = names.index('datarate')
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values = list(values)
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@ -97,18 +97,16 @@ def maketuple(obj):
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return obj,
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# TODO: remove unused parameter type
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def maketuplefromstr(s, type):
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def maketuplefromstr(s, value_type):
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"""
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Create a tuple from a string.
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:param str s: string to convert to a tuple
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:param type: type of tuple to convert to
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:param value_type: type of values to be contained within tuple
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:return: tuple from string
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:rtype: tuple
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"""
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s.replace("\\", "\\\\")
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return ast.literal_eval(s)
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return tuple(value_type(i) for i in s.split(","))
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def mutecall(*args, **kwargs):
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@ -2,9 +2,6 @@
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quagga.py: defines routing services provided by Quagga.
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"""
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import os
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import re
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from core import constants
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from core.enumerations import LinkTypes, NodeTypes
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from core.misc import ipaddress
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@ -13,7 +10,6 @@ from core.service import CoreService
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from core.service import ServiceManager
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class Zebra(CoreService):
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_name = "zebra"
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_group = "Quagga"
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@ -56,17 +52,9 @@ class Zebra(CoreService):
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# we could verify here that filename == Quagga.conf
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cfg = ""
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for ifc in node.netifs():
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if has_ovs == 0:
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ifname = ifc.name
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else:
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ifnumstr = re.findall(r"\d+", ifc.name)
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ifnum = ifnumstr[0]
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ifname = "rtr%s" % ifnum
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cfg += "interface %s\n" % ifname
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#cfg += "interface %s\n" % ifc.name
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cfg += "interface %s\n" % ifc.name
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# include control interfaces in addressing but not routing daemons
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if hasattr(ifc, 'control') and ifc.control == True:
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if hasattr(ifc, 'control') and ifc.control is True:
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cfg += " "
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cfg += "\n ".join(map(cls.addrstr, ifc.addrlist))
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cfg += "\n"
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@ -104,7 +92,7 @@ class Zebra(CoreService):
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for s in services:
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if cls._name not in s._depends:
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continue
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cfg += s.generatequaggaconfig(node, services)
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cfg += s.generatequaggaconfig(node)
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return cfg
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@staticmethod
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@ -293,8 +281,8 @@ class Ospfv2(QuaggaService):
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"""
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_name = "OSPFv2"
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_startup = ()
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_shutdown = ("killall ospfd", )
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_validate = ("pidof ospfd", )
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_shutdown = ("killall ospfd",)
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_validate = ("pidof ospfd",)
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_ipv4_routing = True
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@staticmethod
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@ -368,8 +356,8 @@ class Ospfv3(QuaggaService):
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"""
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_name = "OSPFv3"
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_startup = ()
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_shutdown = ("killall ospf6d", )
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_validate = ("pidof ospf6d", )
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_shutdown = ("killall ospf6d",)
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_validate = ("pidof ospf6d",)
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_ipv4_routing = True
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_ipv6_routing = True
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@ -418,13 +406,6 @@ class Ospfv3(QuaggaService):
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for ifc in node.netifs():
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if hasattr(ifc, 'control') and ifc.control is True:
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continue
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if has_ovs == 0:
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ifname = ifc.name
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else:
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ifnumstr = re.findall(r"\d+", ifc.name)
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ifnum = ifnumstr[0]
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ifname = "rtr%s" % ifnum
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cfg += " interface %s area 0.0.0.0\n" % ifc.name
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cfg += "!\n"
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return cfg
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@ -484,8 +465,8 @@ class Bgp(QuaggaService):
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"""
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_name = "BGP"
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_startup = ()
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_shutdown = ("killall bgpd", )
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_validate = ("pidof bgpd", )
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_shutdown = ("killall bgpd",)
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_validate = ("pidof bgpd",)
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_custom_needed = True
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_ipv4_routing = True
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_ipv6_routing = True
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@ -509,8 +490,8 @@ class Rip(QuaggaService):
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"""
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_name = "RIP"
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_startup = ()
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_shutdown = ("killall ripd", )
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_validate = ("pidof ripd", )
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_shutdown = ("killall ripd",)
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_validate = ("pidof ripd",)
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_ipv4_routing = True
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@classmethod
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@ -532,8 +513,8 @@ class Ripng(QuaggaService):
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"""
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_name = "RIPNG"
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_startup = ()
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_shutdown = ("killall ripngd", )
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_validate = ("pidof ripngd", )
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_shutdown = ("killall ripngd",)
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_validate = ("pidof ripngd",)
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_ipv6_routing = True
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@classmethod
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@ -556,8 +537,8 @@ class Babel(QuaggaService):
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"""
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_name = "Babel"
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_startup = ()
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_shutdown = ("killall babeld", )
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_validate = ("pidof babeld", )
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_shutdown = ("killall babeld",)
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_validate = ("pidof babeld",)
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_ipv6_routing = True
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@classmethod
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@ -585,8 +566,8 @@ class Xpimd(QuaggaService):
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"""
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_name = 'Xpimd'
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_startup = ()
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_shutdown = ('killall xpimd', )
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_validate = ('pidof xpimd', )
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_shutdown = ('killall xpimd',)
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_validate = ('pidof xpimd',)
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_ipv4_routing = True
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@classmethod
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@ -19,8 +19,8 @@ class Core(object):
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self.nodes = {}
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self.node_ips = {}
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def create_node(self, name):
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node = self.session.add_object(cls=nodes.CoreNode, name=name)
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def create_node(self, name, cls=nodes.CoreNode, objid=None):
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node = self.session.add_object(cls=cls, name=name, objid=objid)
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self.nodes[name] = node
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def add_interface(self, network, name):
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233
daemon/tests/test_emane.py
Normal file
233
daemon/tests/test_emane.py
Normal file
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@ -0,0 +1,233 @@
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"""
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Unit tests for testing with a CORE switch.
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"""
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from core.emane.bypass import EmaneBypassModel
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from core.emane.commeffect import EmaneCommEffectModel
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from core.emane.ieee80211abg import EmaneIeee80211abgModel
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from core.emane.nodes import EmaneNode
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from core.emane.rfpipe import EmaneRfPipeModel
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from core.services import quagga
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from core.services import utility
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class TestGui:
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def test_80211(self, core):
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"""
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Test emane 80211 model.
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:param conftest.Core core: core fixture to test with
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"""
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# load services
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quagga.load_services()
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utility.load_services()
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# set and load emane models
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core.session.master = True
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core.session.location.setrefgeo(47.57917, -122.13232, 2.00000)
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core.session.location.refscale = 150.0
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core.session.emane.loadmodels()
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# create emane node for networking the core nodes
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emane_node = core.session.add_object(name="emane", cls=EmaneNode)
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emane_node.setposition(x=80, y=50)
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# set the emane model
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emane_model = EmaneIeee80211abgModel
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values = emane_model.getdefaultvalues()
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core.session.emane.setconfig(emane_node.objid, emane_model.name, values)
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# create nodes
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core.create_node("n1", objid=1)
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core.create_node("n2", objid=2)
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node_one = core.get_node("n1")
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node_two = core.get_node("n2")
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# set node positions
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node_one.setposition(x=150, y=150)
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node_two.setposition(x=300, y=150)
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# add services
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services = "zebra|OSPFv3MDR|IPForward"
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core.session.services.addservicestonode(node_one, "", services)
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core.session.services.addservicestonode(node_two, "", services)
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# add interfaces to nodes
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core.add_interface(emane_node, "n1")
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core.add_interface(emane_node, "n2")
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# instantiate session
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core.session.instantiate()
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# assert node directories created
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core.assert_nodes()
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# ping n2 from n1 and assert success
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status = core.ping("n1", "n2")
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assert not status
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def test_rfpipe(self, core):
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"""
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Test emane 80211 model.
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:param conftest.Core core: core fixture to test with
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"""
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# load services
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quagga.load_services()
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utility.load_services()
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# set and load emane models
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core.session.master = True
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core.session.location.setrefgeo(47.57917, -122.13232, 2.00000)
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core.session.location.refscale = 150.0
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core.session.emane.loadmodels()
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# create emane node for networking the core nodes
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emane_node = core.session.add_object(name="emane", cls=EmaneNode)
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emane_node.setposition(x=80, y=50)
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# set the emane model
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emane_model = EmaneRfPipeModel
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values = emane_model.getdefaultvalues()
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core.session.emane.setconfig(emane_node.objid, emane_model.name, values)
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# create nodes
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core.create_node("n1", objid=1)
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core.create_node("n2", objid=2)
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node_one = core.get_node("n1")
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node_two = core.get_node("n2")
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# set node positions
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node_one.setposition(x=150, y=150)
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node_two.setposition(x=300, y=150)
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# add services
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services = "zebra|OSPFv3MDR|IPForward"
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core.session.services.addservicestonode(node_one, "", services)
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core.session.services.addservicestonode(node_two, "", services)
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# add interfaces to nodes
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core.add_interface(emane_node, "n1")
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core.add_interface(emane_node, "n2")
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# instantiate session
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core.session.instantiate()
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# assert node directories created
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core.assert_nodes()
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# ping n2 from n1 and assert success
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status = core.ping("n1", "n2")
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assert not status
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def test_commeffect(self, core):
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"""
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Test emane 80211 model.
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:param conftest.Core core: core fixture to test with
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"""
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# load services
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quagga.load_services()
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utility.load_services()
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# set and load emane models
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core.session.master = True
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core.session.location.setrefgeo(47.57917, -122.13232, 2.00000)
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core.session.location.refscale = 150.0
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core.session.emane.loadmodels()
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# create emane node for networking the core nodes
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emane_node = core.session.add_object(name="emane", cls=EmaneNode)
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emane_node.setposition(x=80, y=50)
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# set the emane model
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emane_model = EmaneCommEffectModel
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values = emane_model.getdefaultvalues()
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core.session.emane.setconfig(emane_node.objid, emane_model.name, values)
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# create nodes
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core.create_node("n1", objid=1)
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core.create_node("n2", objid=2)
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node_one = core.get_node("n1")
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node_two = core.get_node("n2")
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# set node positions
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node_one.setposition(x=150, y=150)
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node_two.setposition(x=300, y=150)
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# add services
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services = "zebra|OSPFv3MDR|IPForward"
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core.session.services.addservicestonode(node_one, "", services)
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core.session.services.addservicestonode(node_two, "", services)
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# add interfaces to nodes
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core.add_interface(emane_node, "n1")
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core.add_interface(emane_node, "n2")
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# instantiate session
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core.session.instantiate()
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# assert node directories created
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core.assert_nodes()
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# ping n2 from n1 and assert success
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status = core.ping("n1", "n2")
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assert not status
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def test_bypass(self, core):
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"""
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Test emane 80211 model.
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:param conftest.Core core: core fixture to test with
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"""
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# load services
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quagga.load_services()
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utility.load_services()
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# set and load emane models
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core.session.master = True
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core.session.location.setrefgeo(47.57917, -122.13232, 2.00000)
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core.session.location.refscale = 150.0
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core.session.emane.loadmodels()
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# create emane node for networking the core nodes
|
||||
emane_node = core.session.add_object(name="emane", cls=EmaneNode)
|
||||
emane_node.setposition(x=80, y=50)
|
||||
|
||||
# set the emane model
|
||||
emane_model = EmaneBypassModel
|
||||
values = emane_model.getdefaultvalues()
|
||||
core.session.emane.setconfig(emane_node.objid, emane_model.name, values)
|
||||
|
||||
# create nodes
|
||||
core.create_node("n1", objid=1)
|
||||
core.create_node("n2", objid=2)
|
||||
node_one = core.get_node("n1")
|
||||
node_two = core.get_node("n2")
|
||||
|
||||
# set node positions
|
||||
node_one.setposition(x=150, y=150)
|
||||
node_two.setposition(x=300, y=150)
|
||||
|
||||
# add services
|
||||
services = "zebra|OSPFv3MDR|IPForward"
|
||||
core.session.services.addservicestonode(node_one, "", services)
|
||||
core.session.services.addservicestonode(node_two, "", services)
|
||||
|
||||
# add interfaces to nodes
|
||||
core.add_interface(emane_node, "n1")
|
||||
core.add_interface(emane_node, "n2")
|
||||
|
||||
# instantiate session
|
||||
core.session.instantiate()
|
||||
|
||||
# assert node directories created
|
||||
core.assert_nodes()
|
||||
|
||||
# ping n2 from n1 and assert success
|
||||
status = core.ping("n1", "n2")
|
||||
assert not status
|
||||
|
|
@ -3,10 +3,16 @@ Unit tests for testing with a CORE switch.
|
|||
"""
|
||||
from core.api import coreapi, dataconversion
|
||||
from core.api.coreapi import CoreExecuteTlv
|
||||
from core.enumerations import CORE_API_PORT, EventTypes, EventTlvs, MessageFlags, LinkTlvs, LinkTypes, ExecuteTlvs, \
|
||||
MessageTypes
|
||||
from core.enumerations import CORE_API_PORT
|
||||
from core.enumerations import EventTlvs
|
||||
from core.enumerations import EventTypes
|
||||
from core.enumerations import ExecuteTlvs
|
||||
from core.enumerations import LinkTlvs
|
||||
from core.enumerations import LinkTypes
|
||||
from core.enumerations import MessageFlags
|
||||
from core.enumerations import MessageTypes
|
||||
from core.misc import ipaddress
|
||||
from core.netns.nodes import SwitchNode, CoreNode
|
||||
from core.netns.nodes import SwitchNode
|
||||
|
||||
|
||||
def cmd(node, exec_cmd):
|
||||
|
|
|
|||
Loading…
Reference in a new issue