blob: 6080d64e6a93bec44a8de6778a0322fdcdc7a14a [file] [log] [blame]
import collections
import dbus
import dbus.service
import dbus.mainloop.glib
import gobject
import logging
import threading
""" MockFlimflam provides a select few methods from the flimflam
DBus API so that we can track "dbus-send" invocations sent
by the shill init scripts. It could be used as a kernel for
a test of other facilities that use the shill/flimflam DBus
API and at that point it should be moved out of this specific
test. """
MethodCall = collections.namedtuple("MethodCall", ["method", "argument"])
class FlimflamManager(dbus.service.Object):
""" The flimflam DBus Manager object instance. Methods in this
object are called whenever a DBus RPC method is invoked. """
def __init__(self, bus, object_path):
dbus.service.Object.__init__(self, bus, object_path)
self.method_calls = []
in_signature='s', out_signature='o')
def CreateProfile(self, profile):
""" Creates a profile.
@param profile string name of profile to create.
self.add_method_call('CreateProfile', profile)
return '/'
in_signature='s', out_signature='')
def RemoveProfile(self, profile):
""" Removes a profile.
@param profile string name of profile to remove.
self.add_method_call('RemoveProfile', profile)
in_signature='s', out_signature='o')
def PushProfile(self, profile):
""" Pushes a profile.
@param profile string name of profile to push.
self.add_method_call('PushProfile', profile)
return '/'
in_signature='ss', out_signature='o')
def InsertUserProfile(self, profile, user_hash):
""" Inserts a profile.
@param profile string name of profile to insert.
@param user_hash string user hash associated with this profile.
self.add_method_call('InsertUserProfile', (profile, user_hash))
return '/'
in_signature='s', out_signature='')
def PopProfile(self, profile):
""" Pops a profile.
@param profile string name of profile to pop.
self.add_method_call('PopProfile', profile)
in_signature='', out_signature='')
def PopAllUserProfiles(self):
""" Pops all user profiles from the profile stack.. """
self.add_method_call('PopAllUserProfiles', '')
def add_method_call(self, method, arg):
""" Note that a method call was made.
@param method string the method that was called.
@param arg tuple list of arguments that were called on |method|.
print "Called method %s" % method"Mock Flimflam method %s called with argument %s",
method, arg)
self.method_calls.append(MethodCall(method, arg))
def get_method_calls(self):
""" Provide the method call list, clears this list internally.
@return list of MethodCall objects
method_calls = self.method_calls
self.method_calls = []
return method_calls
class MockFlimflam(threading.Thread):
""" This thread object instantiates a mock flimflam manager and
runs a mainloop that receives DBus API messages. """
FLIMFLAM = "org.chromium.flimflam"
def __init__(self):
def run(self):
""" Runs the main loop. """
self.bus = dbus.SystemBus()
name = dbus.service.BusName(self.FLIMFLAM, self.bus)
self.manager = FlimflamManager(self.bus, '/')
self.mainloop = gobject.MainLoop()
def quit(self):
""" Quits the main loop. """
def get_method_calls(self):
""" Returns the method calls that were called on the mock object.
@return list of MethodCall objects representing the methods called.
return self.manager.get_method_calls()
if __name__ == '__main__':