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#!/usr/bin/env python3
import getopt
import json
import re
import sys
from automata import PTA
opt = {}
if __name__ == '__main__':
try:
optspec = (
'depth= '
'instance= '
'sleep= '
)
raw_opts, args = getopt.getopt(sys.argv[1:], "", optspec.split(' '))
for option, parameter in raw_opts:
optname = re.sub(r'^--', '', option)
opt[optname] = parameter
if 'depth' in opt:
opt['depth'] = int(opt['depth'])
else:
opt['depth'] = 3
if 'sleep' in opt:
opt['sleep'] = int(opt['sleep'])
except getopt.GetoptError as err:
print(err)
sys.exit(2)
modelfile = args[0]
with open(modelfile, 'r') as f:
pta = PTA.from_json(json.load(f))
for run in pta.dfs(opt['depth'], with_arguments = True):
for transition, arguments in run:
print('// {} -> {}'.format(transition.origin.name, transition.destination.name))
if transition.is_interrupt:
print('// wait for {} interrupt'.format(transition.name))
else:
if 'instance' in opt:
print('{}.{}({});'.format(opt['instance'], transition.name, ', '.join(arguments)))
else:
print('{}({});'.format(transition.name, ', '.join(arguments)))
if 'sleep' in opt:
print('arch.delay_ms({:d});'.format(opt['sleep']))
print()
sys.exit(0)
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