class PlanTestCase(unittest.TestCase):
def setUp(self):
self.a = BDIAgent("bdi@" + host, "secret")
self.a.start()
def tearDown(self):
self.a.stop()
del self.a
def testAddBelieve(self):
self.a.addBelieve(expr("Value(TestValue)"))
self.assertTrue(self.a.askBelieve("Value(TestValue)"))
def testAddGoal(self):
g = Goal("Value(2)")
self.a.addGoal(g)
self.assertEqual(len(self.a.bdiBehav.goals), 1)
self.assertEqual(self.a.bdiBehav.goals[0].expression, "Value(2)")
class PlanTestCase(unittest.TestCase):
def setUp(self):
self.a = BDIAgent("bdi@" + host, "secret")
self.a.start()
#self.a.setDebugToScreen()
def tearDown(self):
self.a.stop()
del self.a
def testAddBelieve(self):
self.a.addBelieve(expr("Value(TestValue)"))
self.assertTrue(self.a.askBelieve("Value(TestValue)"))
def testAddGoal(self):
g = Goal("Value(2)")
self.a.addGoal(g)
self.assertEqual(len(self.a.bdiBehav.goals), 1)
self.assertEqual(self.a.bdiBehav.goals[0].expression, "Value(2)")
print "Service 1 running"
self.addBelieve(expr("Value(1)"))
class Serv2(Service):
def run(self):
print "Service 2 running"
self.addBelieve(expr("Value(2)"))
s1 = Serv1(P=expr("Value(0)"), Q=expr("Value(1)"))
s2 = Serv2(P=expr("Value(1)"), Q=expr("Value(2)"))
p = Plan(P=expr("Value(0)"), Q=expr("Value(2)"))
p.appendService(s1)
p.appendService(s2)
agent.addPlan(p)
agent.addGoal(g)
agent.start()
try:
while True:
time.sleep(1)
except KeyboardInterrupt:
agent.stop()
sys.exit(0)
s1 = Service(name="s1", owner=agent.getAID(), inputs=["Value"], outputs=["O1"], P=["Var(Value,0,Int)"],
Q=["Var(O1,1,Int)"])
s2 = Service(name="s2", owner=agent.getAID(), inputs=["O1"], outputs=["O2"], P=["Var(O1,1,Int)"],
Q=["Var(O2,2,Int)"])
agent.registerService(s1, s1_method)
agent.registerService(s2, s2_method)
agent.goalCompleted = False
agent.saveFact("Value", 0)
agent.setGoalCompletedCB(goalCompletedCB)
agent.addGoal(Goal("Var(O1,1,Int)"))
agent.start()
counter = 0
while not agent.goalCompleted and counter < 20:
time.sleep(1)
print(counter)
counter += 1
if agent.goalCompleted:
print("Goal completed")
agent.askBelieve("Var(O1,1,Int)")
agent.getFact("O1")
agent.stop()
class BDITestCase(unittest.TestCase):
def setUp(self):
self.a = BDIAgent("bdi@" + host, "secret")
#self.a.setDebugToScreen()
self.a.start()
self.s1 = spade.DF.Service(name="s1", owner=self.a.getAID(), inputs=["Value"], outputs=["Myoutput1"], P=["Var(Value,0,Int)"], Q=["Var(Myoutput1,1,Int)"])
self.s2 = spade.DF.Service(name="s2", owner=self.a.getAID(), inputs=["Myoutput1"], outputs=["Myoutput2"], P=["Var(Myoutput1,1,Int)"], Q=["Var(Myoutput2,2,Int)"])
self.s3 = spade.DF.Service(name="s3", owner=self.a.getAID(), inputs=["Value3"], outputs=["Myoutput3"], P=["Var(Value3,3,Int)"], Q=["Var(Myoutput3,4,Int)"])
self.s4 = spade.DF.Service(name="s4", owner=self.a.getAID(), inputs=["Myoutput3"], outputs=["Myoutput4"], P=["Var(Myoutput3,4,Int)"], Q=["Var(Myoutput4,5,Int)"])
time.sleep(1)
def tearDown(self):
s = spade.DF.Service()
s.setOwner(self.a.getAID())
self.a.deregisterService(s)
self.a.stop()
del self.a
def testAddPlan(self):
self.a.registerService(self.s1, s1_method)
self.a.registerService(self.s2, s2_method)
self.a.bdiBehav.discover()
result = self.a.addPlan(inputs=["Value"], outputs=["Myoutput2"], P=["Var(Value,0,Int)"], Q=["Var(Myoutput2,2,Int)"], services=["s1", "s2"])
self.assertTrue(result)
def goalCompletedCB(self, goal):
self.goalCompleted = True
def testSimpleGoalCompleted(self):
self.goalCompleted = False
self.a.registerService(self.s1, s1_method)
self.a.saveFact("Value", 0)
self.a.setGoalCompletedCB(self.goalCompletedCB)
self.a.addGoal(Goal("Var(Myoutput1,1,Int)"))
counter = 0
while not self.goalCompleted and counter < 10:
time.sleep(1)
counter += 1
self.assertTrue(self.goalCompleted)
self.assertTrue(self.a.askBelieve("Var(Myoutput1,1,Int)"))
assert self.a.getFact("Myoutput1") == 1
def testGoalCompleted_withPlan(self):
self.goalCompleted = False
self.a.registerService(self.s1, s1_method)
self.a.registerService(self.s2, s2_method)
self.a.saveFact("Value", 0)
self.a.setGoalCompletedCB(self.goalCompletedCB)
self.a.addGoal(Goal("Var(Myoutput2,2,Int)"))
counter = 0
while not self.goalCompleted and counter < 10:
time.sleep(1)
counter += 1
self.assertTrue(self.goalCompleted)
self.assertTrue(self.a.askBelieve("Var(Myoutput2,2,Int)"))
assert self.a.getFact("Myoutput2") == 2
def serviceCompletedCB(self, service):
s = service.getName()
if s == "s1":
self.s1Completed = True
if s == "s2":
self.s2Completed = True
if s == "s3":
self.s3Completed = True
if s == "s4":
self.s4Completed = True
def testMultiGoalCompleted(self):
self.s1Completed = False
self.s3Completed = False
self.a.registerService(self.s1, s1_method)
self.a.registerService(self.s3, s3_method)
self.a.saveFact("Value", 0)
self.a.saveFact("Value3", 3)
self.a.setServiceCompletedCB(self.serviceCompletedCB)
self.a.addGoal(Goal("Var(Myoutput3,4,Int)"))
self.a.addGoal(Goal("Var(Myoutput1,1,Int)"))
counter = 0
while counter < 10 and (self.s1Completed is False or self.s3Completed is False):
time.sleep(1)
counter += 1
self.assertTrue(self.s1Completed)
self.assertTrue(self.s3Completed)
self.assertTrue(self.a.askBelieve("Var(Myoutput1,1,Int)"))
assert self.a.getFact("Myoutput1") == 1
self.assertTrue(self.a.askBelieve("Var(Myoutput3,4,Int)"))
assert self.a.getFact("Myoutput3") == 4
def testMultiGoalCompleted_withMultiServices(self):
self.s2Completed = False
self.s4Completed = False
self.a.registerService(self.s1, s1_method)
self.a.registerService(self.s2, s2_method)
self.a.registerService(self.s3, s3_method)
self.a.registerService(self.s4, s4_method)
self.a.saveFact("Value", 0)
self.a.saveFact("Value3", 3)
self.a.setServiceCompletedCB(self.serviceCompletedCB)
self.a.addGoal(Goal("Var(Myoutput2,2,Int)"))
self.a.addGoal(Goal("Var(Myoutput4,5,Int)"))
counter = 0
while counter < 10 and (self.s2Completed is False or self.s4Completed is False):
time.sleep(1)
counter += 1
self.assertTrue(self.s2Completed)
self.assertTrue(self.s4Completed)
self.assertTrue(self.a.askBelieve("Var(Myoutput2,2,Int)"))
assert self.a.getFact("Myoutput2") == 2
self.assertTrue(self.a.askBelieve("Var(Myoutput4,5,Int)"))
assert self.a.getFact("Myoutput4") == 5
import spade
from spade.bdi import Goal
from spade.Agent import BDIAgent
def MygoalCompletedCB(goal):
global goalCompleted
goalCompleted = True
host = "127.0.0.1"
a = BDIAgent("clientbdi@"+host,"secret")
a.setDebugToScreen()
a.start()
goalCompleted=False
a.saveFact("Value",0)
a.setGoalCompletedCB(MygoalCompletedCB)
a.addGoal(Goal("Var(Myoutput2,2,Int)"))
import time
counter = 0
while not goalCompleted and counter<10:
time.sleep(1)
counter+=1
a.stop()
sys.exit()
class BDITestCase(unittest.TestCase):
def setUp(self):
self.a = BDIAgent("bdi@" + host, "secret")
#self.a.setDebugToScreen()
self.a.start()
self.s1 = spade.DF.Service(name="s1",
owner=self.a.getAID(),
inputs=["Value"],
outputs=["Myoutput1"],
P=["Var(Value,0,Int)"],
Q=["Var(Myoutput1,1,Int)"])
self.s2 = spade.DF.Service(name="s2",
owner=self.a.getAID(),
inputs=["Myoutput1"],
outputs=["Myoutput2"],
P=["Var(Myoutput1,1,Int)"],
Q=["Var(Myoutput2,2,Int)"])
self.s3 = spade.DF.Service(name="s3",
owner=self.a.getAID(),
inputs=["Value3"],
outputs=["Myoutput3"],
P=["Var(Value3,3,Int)"],
Q=["Var(Myoutput3,4,Int)"])
self.s4 = spade.DF.Service(name="s4",
owner=self.a.getAID(),
inputs=["Myoutput3"],
outputs=["Myoutput4"],
P=["Var(Myoutput3,4,Int)"],
Q=["Var(Myoutput4,5,Int)"])
time.sleep(1)
def tearDown(self):
s = spade.DF.Service()
s.setOwner(self.a.getAID())
self.a.deregisterService(s)
self.a.stop()
del self.a
def testAddPlan(self):
self.a.registerService(self.s1, s1_method)
self.a.registerService(self.s2, s2_method)
self.a.bdiBehav.discover()
result = self.a.addPlan(inputs=["Value"],
outputs=["Myoutput2"],
P=["Var(Value,0,Int)"],
Q=["Var(Myoutput2,2,Int)"],
services=["s1", "s2"])
self.assertTrue(result)
def goalCompletedCB(self, goal):
self.goalCompleted = True
def testSimpleGoalCompleted(self):
self.goalCompleted = False
self.a.registerService(self.s1, s1_method)
self.a.saveFact("Value", 0)
self.a.setGoalCompletedCB(self.goalCompletedCB)
self.a.addGoal(Goal("Var(Myoutput1,1,Int)"))
counter = 0
while not self.goalCompleted and counter < 10:
time.sleep(1)
counter += 1
self.assertTrue(self.goalCompleted)
self.assertTrue(self.a.askBelieve("Var(Myoutput1,1,Int)"))
assert self.a.getFact("Myoutput1") == 1
def testGoalCompleted_withPlan(self):
self.goalCompleted = False
self.a.registerService(self.s1, s1_method)
self.a.registerService(self.s2, s2_method)
self.a.saveFact("Value", 0)
self.a.setGoalCompletedCB(self.goalCompletedCB)
self.a.addGoal(Goal("Var(Myoutput2,2,Int)"))
counter = 0
while not self.goalCompleted and counter < 10:
time.sleep(1)
counter += 1
self.assertTrue(self.goalCompleted)
self.assertTrue(self.a.askBelieve("Var(Myoutput2,2,Int)"))
assert self.a.getFact("Myoutput2") == 2
def serviceCompletedCB(self, service):
s = service.getName()
if s == "s1":
self.s1Completed = True
if s == "s2":
self.s2Completed = True
if s == "s3":
self.s3Completed = True
if s == "s4":
self.s4Completed = True
def testMultiGoalCompleted(self):
self.s1Completed = False
self.s3Completed = False
self.a.registerService(self.s1, s1_method)
self.a.registerService(self.s3, s3_method)
self.a.saveFact("Value", 0)
self.a.saveFact("Value3", 3)
self.a.setServiceCompletedCB(self.serviceCompletedCB)
self.a.addGoal(Goal("Var(Myoutput3,4,Int)"))
self.a.addGoal(Goal("Var(Myoutput1,1,Int)"))
counter = 0
while counter < 10 and (self.s1Completed is False
or self.s3Completed is False):
time.sleep(1)
counter += 1
self.assertTrue(self.s1Completed)
self.assertTrue(self.s3Completed)
self.assertTrue(self.a.askBelieve("Var(Myoutput1,1,Int)"))
assert self.a.getFact("Myoutput1") == 1
self.assertTrue(self.a.askBelieve("Var(Myoutput3,4,Int)"))
assert self.a.getFact("Myoutput3") == 4
def testMultiGoalCompleted_withMultiServices(self):
self.s2Completed = False
self.s4Completed = False
self.a.registerService(self.s1, s1_method)
self.a.registerService(self.s2, s2_method)
self.a.registerService(self.s3, s3_method)
self.a.registerService(self.s4, s4_method)
self.a.saveFact("Value", 0)
self.a.saveFact("Value3", 3)
self.a.setServiceCompletedCB(self.serviceCompletedCB)
self.a.addGoal(Goal("Var(Myoutput2,2,Int)"))
self.a.addGoal(Goal("Var(Myoutput4,5,Int)"))
counter = 0
while counter < 10 and (self.s2Completed is False
or self.s4Completed is False):
time.sleep(1)
counter += 1
self.assertTrue(self.s2Completed)
self.assertTrue(self.s4Completed)
self.assertTrue(self.a.askBelieve("Var(Myoutput2,2,Int)"))
assert self.a.getFact("Myoutput2") == 2
self.assertTrue(self.a.askBelieve("Var(Myoutput4,5,Int)"))
assert self.a.getFact("Myoutput4") == 5
from spade.bdi import Goal
from spade.Agent import BDIAgent
def MygoalCompletedCB(goal):
global goalCompleted
goalCompleted = True
host = "127.0.0.1"
a = BDIAgent("clientbdi@" + host, "secret")
a.setDebugToScreen()
a.start()
goalCompleted = False
a.saveFact("Value", 0)
a.setGoalCompletedCB(MygoalCompletedCB)
a.addGoal(Goal("Var(Myoutput2,2,Int)"))
import time
counter = 0
while not goalCompleted and counter < 10:
time.sleep(1)
counter += 1
a.stop()
sys.exit()