def generateIllegalInput(fsm):
correctInput, _ = generateCorrectInput(fsm)
errorPosition = randint(0, len(correctInput) - 1)
feasibleInputs = []
for state in fsm:
feasibleInputs += [transition["input"] for transition in state["transitions"]]
wrongInput = randomWord()
while wrongInput in feasibleInputs:
wrongInput = randomWord()
correctInput[errorPosition] = wrongInput
return correctInput
def generateIllegalInput(fsm):
correctInput, _ = generateCorrectInput(fsm)
errorPosition = randint(0, len(correctInput) - 1)
feasibleInputs = []
for state in fsm:
feasibleInputs += [
transition['input'] for transition in state['transitions']
]
wrongInput = randomWord()
while wrongInput in feasibleInputs:
wrongInput = randomWord()
correctInput[errorPosition] = wrongInput
return correctInput
def generatePositiveTestData(depth):
removeOldCorrectTestFiles()
templatefiles = generateRawTemplates(depth)
env = Environment(loader=FileSystemLoader('.'))
count = 0
for file in templatefiles:
# after this command, the placeholders of the file are replaced with jinja placeholders
transList = generateJinjaTemplateFile(file)
try:
# generate correct .fsml File
fsm = createSpecificFSM(transList)
template = env.get_template(file)
fsmlData = template.render(states=fsm)
fsmlFile = open(
os.path.join("./testdata/positive/fsm",
"sample" + file.split("template")[2] + ".fsml"),
'w')
fsmlFile.write(fsmlData)
fsmlFile.close()
# generate correct input .json File
correctInput, correctOutput = generateCorrectInput(fsm)
inputFile = open(
"./testdata/positive/input/input" + file.split("template")[2] +
".json", 'w')
inputFile.write(json.dumps(correctInput))
inputFile.close()
outputFile = open(
"./testdata/positive/output/output" +
file.split("template")[2] + ".json", 'w')
outputFile.write(json.dumps(correctOutput))
outputFile.close()
count += 1
except ValueError:
os.remove(file)
print str(count) + " test-data files generated"
def generatePositiveTestData(depth):
removeOldCorrectTestFiles()
templatefiles = generateRawTemplates(depth)
env = Environment(loader=FileSystemLoader('.'))
count = 0
for file in templatefiles:
# after this command, the placeholders of the file are replaced with jinja placeholders
transList = generateJinjaTemplateFile(file)
try:
# generate correct .fsml File
fsm = createSpecificFSM(transList)
template = env.get_template(file)
fsmlData = template.render(states=fsm)
fsmlFile = open(os.path.join("./testdata/positive/fsm", "sample"+file.split("template")[2]+".fsml"), 'w')
fsmlFile.write(fsmlData)
fsmlFile.close()
# generate correct input .json File
correctInput, correctOutput = generateCorrectInput(fsm)
inputFile = open("./testdata/positive/input/input"+file.split("template")[2]+".json", 'w')
inputFile.write(json.dumps(correctInput))
inputFile.close()
outputFile = open("./testdata/positive/output/output"+file.split("template")[2]+".json", 'w')
outputFile.write(json.dumps(correctOutput))
outputFile.close()
count += 1
except ValueError:
os.remove(file)
print str(count)+" test-data files generated"