def handleModel (self, model, args = None):
"""Testerizer.handleModel
"""
global __DEBUG__, __VERBOSE__
if args is not None:
if "-debug" in args:
__DEBUG__ = True
if "-verbose" in args:
__VERBOSE__ = True
despecializer = Despecializer.getModelHandler()()
factory = despecializer.factory
despecializedModel = despecializer.handleModel(model)
productionMap = factory.externalizeProdMap(despecializedModel)
if __DEBUG__:
pprint.pprint(productionMap)
startTok = GrammarUtils.findStartSymbol(model)
print "Starting token:", startTok
testerGrammarModel = TesterizerGrammar(productionMap)
def myCostFunction (symbolList):
cost = 0
for symbol in symbolList:
if productionMap.has_key(symbol):
cost += 11
else:
cost += 10
return cost
nontermToTermsMap = testerGrammarModel.buildTerminalMapping(
myCostFunction)
if __DEBUG__ or __VERBOSE__:
pprint.pprint(nontermToTermsMap)
productionUseMap = {}
productionAppMap = {}
symbolTupleList = testerGrammarModel.spanProductions(
startTok, productionUseMap = productionUseMap,
productionAppMap = productionAppMap)
index = 0
if __DEBUG__ or __VERBOSE__:
print "_" * 70
for symbolTuple in symbolTupleList:
print "%d. %s" % (index, symbolTuple)
pprint.pprint(productionAppMap[symbolTuple])
print "_" * 60
index += 1
if __DEBUG__:
pprint.pprint(productionUseMap)
if __VERBOSE__:
print "_" * 70
def nontermToTermMapFn (symbol):
if nontermToTermsMap.has_key(symbol):
return string.join(nontermToTermsMap[symbol])
return symbol
index = 0
for symbolTuple in symbolTupleList:
testString = ""
testSymbolList = map(nontermToTermMapFn, symbolTuple)
while (len(testSymbolList) > 0) and ('' == testSymbolList[0]):
del testSymbolList[0]
if len(testSymbolList) > 0:
testString = "%s" % testSymbolList[0]
for symbol in testSymbolList[1:]:
if len(symbol) > 0:
testString += " %s" % symbol
if __VERBOSE__:
print "%d." % (index,),
print testString
index += 1
return None
