def test1_trans_topology_a():
ao = ActiveObject()
ao.start_at(outer)
pp(ao.spy_full())
assert (ao.spy_full() == [
'START', 'SEARCH_FOR_SUPER_SIGNAL:outer', 'ENTRY_SIGNAL:outer',
'INIT_SIGNAL:outer', '<- Queued:(0) Deferred:(0)'
])
pp(ao.spy_full())
print(ao.trace())
event_w = Event(signal=signals.WaitComplete)
ao.clear_trace()
ao.post_fifo(event_w)
import time
time.sleep(0.1)
pp(ao.spy_rtc())
print(ao.trace())
# clear the spy and the trace
ao.clear_spy()
ao.clear_trace()
# post a number of events and see what happens
event_wait_complete = Event(signal=signals.WaitComplete)
event_reset_chart = Event(signal=signals.ResetChart)
ao.post_fifo(event_wait_complete)
ao.post_fifo(event_reset_chart)
ao.post_fifo(event_wait_complete)
ao.post_fifo(event_reset_chart)
time.sleep(0.3)
print(ao.trace())
pp(ao.spy_full())
def test1_trans_topology_a():
ao = ActiveObject()
ao.start_at(outer)
pp(ao.spy_full())
assert(ao.spy_full() ==
['START',
'SEARCH_FOR_SUPER_SIGNAL:outer',
'ENTRY_SIGNAL:outer',
'INIT_SIGNAL:outer',
'<- Queued:(0) Deferred:(0)']
)
pp(ao.spy_full())
print(ao.trace())
event_w = Event(signal=signals.WaitComplete)
ao.clear_trace()
ao.post_fifo(event_w)
import time
time.sleep(0.1)
pp(ao.spy_rtc())
print(ao.trace())
# stop the threads
ao.stop()
# clear the spy and the trace
ao.clear_spy()
ao.clear_trace()
# post a number of events and see what happens
event_wait_complete = Event(signal=signals.WaitComplete)
event_reset_chart = Event(signal=signals.ResetChart)
ao.post_fifo(event_wait_complete)
ao.post_fifo(event_reset_chart)
ao.post_fifo(event_wait_complete)
ao.post_fifo(event_reset_chart)
time.sleep(0.3)
print(ao.trace())
pp(ao.spy_full())
@spy_on
def c2(chart, e):
status = return_status.UNHANDLED
if (e.signal == signals.ENTRY_SIGNAL):
print("c2 entered")
status = return_status.HANDLED
elif (e.signal == signals.A):
status = chart.trans(c1)
else:
chart.temp.fun = c
status = return_status.SUPER
return status
if __name__ == "__main__":
ao = ActiveObject('start_example')
print("calling: start_at(c2)")
ao.start_at(c2)
time.sleep(0.2)
print(ao.trace()) # print what happened from the start_at call
ao.clear_trace() # clear our instrumentation
print("sending B, then A, then A:")
ao.post_fifo(Event(signal=signals.B))
ao.post_fifo(Event(signal=signals.A))
ao.post_fifo(Event(signal=signals.A))
time.sleep(0.2)
print(ao.trace()) # print what happened
