def testConvertTupleListToMap(self):
tupleList=[]
tupleList.append((0,0))
tupleList.append((0,1))
tupleList.append((1,0))
tupleList.append((1,2))
tupleList.append((2,2))
wiringMap=Util.convertTupleListToMap(tupleList)
self.assertEqual(3,len(wiringMap))
self.assertEqual(2,len(wiringMap[0]))
self.assertEqual(1,len(wiringMap[2]))
def getValidReflectorShuffledWiringCfg(self,sequence=None):
if not sequence:
sequence=CharIndexMap.getRange()
wiringTuples=[]
seq=Shuffler.shuffleSeq(sequence,self.random.nextInt())
while len(seq)>0:
selectedPair=self.random.sample(seq,2)
wiringTuples.append((selectedPair[0],selectedPair[1]))
wiringTuples.append((selectedPair[1],selectedPair[0]))
seq.remove(selectedPair[0])
seq.remove(selectedPair[1])
result=Util.convertTupleListToMap(wiringTuples)
return result
def createWiringCfg(self,fromRange,toRange):
wiringTuples=[]
if fromRange==toRange:
shuffledToSeq=self.getShuffledSequence(toRange)
for i in range(0,len(fromRange)):
wiringTuples.append((fromRange[i],shuffledToSeq[i]))
else:
coveredTo=[]
for fromIndex in fromRange:
mappedTo=self.random.sample(toRange,self.random.nextInt(1,len(toRange)))
for m in mappedTo:
wiringTuples.append((fromIndex,m))
if m not in coveredTo:
coveredTo.append(m)
for toIndex in toRange:
if toIndex not in coveredTo:
mappedFrom=self.random.sample(fromRange,self.random.nextInt(1,len(fromRange)))
for m in mappedFrom:
wiringTuples.append((m,toIndex))
wiringCfg=Util.convertTupleListToMap(wiringTuples)
return wiringCfg
