def pytest_funcarg__sim(request):
if request.param == 'default':
return Simulation.Simulation()
elif request.param == 'step':
return SimulationStep.SimulationStep()
elif request.param == 'trace':
return SimulationTrace.SimulationTrace()
elif request.param == 'rt':
return SimulationRT.SimulationRT()
elif request.param.startswith('global'):
if request.param.endswith('default'):
Globals.sim = Simulation.Simulation()
elif request.param.endswith('step'):
Globals.sim = SimulationStep.SimulationStep()
elif request.param.endswith('trace'):
Globals.sim = SimulationTrace.SimulationTrace()
elif request.param.endswith('rt'):
Globals.sim = SimulationRT.SimulationRT()
return Globals.sim
if __name__ == "__main__":
import random as r
r.seed(1234567)
class Test(Process):
def run(self):
while self.sim.now() < until:
yield hold, self, r.uniform(1, 10)
class Waiter(Process):
def run(self, evt):
def gt30():
return self.sim.now() > 30
yield waituntil, self, gt30
print("now() is past 30")
self.sim.stopSimulation()
until = 100
s = SimulationTrace()
s.initialize()
evt = SimEvent(sim=s)
t = Test("Test1", sim=s)
s.activate(t, t.run())
t2 = Test("Test2", sim=s)
s.activate(t2, t2.run())
w = Waiter("Waiter", sim=s)
s.activate(w, w.run(evt=evt))
stepper(whichsim=s)
