def saveExpectation(self, expectationDict, group, APIShortName):
'''
Currently, we save these expectation into file with json format. In the future, we will move them into Redis or memcache
'''
workingPath=self.getWorkingPath(group, APIShortName)
expectationFile=self.getExpectationPath(workingPath)
fileHandler=FileWrapper(expectationFile)
return fileHandler.saveDictAsJsonFile(expectationDict)
