#
# NEPI, a framework to manage network experiments
# Copyright (C) 2013 INRIA
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see .
#
# Author: Alina Quereilhac
from nepi.resources.linux.node import LinuxNode
import os
class DummyEC(object):
@property
def exp_id(self):
return "nepi-1"
def create_node(hostname, username):
ec = DummyEC()
node = LinuxNode(ec, 1)
node.set("hostname", hostname)
node.set("username", username)
# If we don't return the reference to the EC
# it will be released by the garbage collector since
# the resources only save a weak refernce to it.
return node, ec
def skipIfNotAlive(func):
name = func.__name__
def wrapped(*args, **kwargs):
node, ec = create_node(args[1], args[2])
if not node.is_alive():
print "*** WARNING: Skipping test %s: Node %s is not alive\n" % (
name, node.get("hostname"))
return
return func(*args, **kwargs)
return wrapped
def skipInteractive(func):
name = func.__name__
def wrapped(*args, **kwargs):
mode = os.environ.get("NEPI_INTERACTIVE_TEST", False)
mode = mode and mode.lower() in ['true', 'yes']
if not mode:
print "*** WARNING: Skipping test %s: Interactive mode off \n" % name
return
return func(*args, **kwargs)
return wrapped