from SimPy.Simulation import *
from addBinFinite import *

buffer=Bin(capacity=5,name="boundBin")
class producer(Process):
    def produce(self):
        while True:
            yield put,self,buffer,2
            print now(),"put in 2"
            assert buffer.inBin<=buffer.capacity,"buffer overflow"
            yield hold,self,2
            
class consumer(Process):
    def consume(self):
        while True:
            yield get,self,buffer,3
            assert buffer.inBin>=0,"buffer underflow"
            print now(),"took out 3"
            yield hold,self,15
            
initialize()
p=producer("producer")
activate(p,p.produce())
c=consumer("consumer")
activate(c,c.consume())
print simulate(until=200)