1、把json格式的數據,轉換成單個{key,value}的形式,並把每個dict存入list
def parse(self,data): #解析json格式的數據 ,生成list
for key, value in data.items():
if isinstance(value, dict):
self.parse(value)
elif isinstance(value, list):
for k in range(len(value)):
# 由於list沒有items,所以一個一個遍歷lis裏面的值,然後針對list的每一個項 進行解析
self.parse(value[k])
else:
self.L.append({key: value})
return self.L
2、把 變成list的request 和expect一一對比,得知預期值和返回值是否是相符合
def compare(self,resjson,targjson): #比較兩個數值返回,如果相等,則返回True,否則返回false
self.init()
res_list = self.parse(resjson)
self.init()
targ_list = self.parse(targjson)
count = len(targ_list)
while count:
if targ_list[count - 1] in res_list: # list裏面,成員運算符,in or not in
count -=1
else:
return False
return True
3、測試一下看是否正確
if __name__ == "__main__":
t = Tools()
request = {
"head": {
"clientId": "12",
"appUDID": "",
"appVersion": "",
"channelId": "",
"innerMedia": "",
"outerMedia": "",
"subClientId": "h5",
"origin": "",
"test":[{"hahah":"haha"}]
},
"body": {
"userName": "your user name",
"password": "password"
}
}
expect = {"username":"your user name","password":"password"}
# print(t.parse(request))
print(t.compare(request,expect))
結果:返回True or False,因爲username兩邊大小寫不一致,所以返回爲False
小結:這個parse加compare函數,就可以在接口返回結果時候,直接assert(),得出true or false
完整代碼:
class Tools:
def __init__(self):
self.L = []
def init(self):
self.L = []
def parse(self,data): #解析json格式的數據 ,生成list
for key, value in data.items():
if isinstance(value, dict):
self.parse(value)
elif isinstance(value, list):
for k in range(len(value)): # 由於list沒有items,所以一個一個遍歷lis裏面的值,然後針對list的每一個項 進行解析
self.parse(value[k])
else:
self.L.append({key: value})
return self.L
def compare(self,resjson,targjson): #比較兩個數值返回,如果相等,則返回True,否則返回false
self.init()
res_list = self.parse(resjson)
self.init()
targ_list = self.parse(targjson)
count = len(targ_list)
while count:
if targ_list[count - 1] in res_list: # list裏面,成員運算符,in or not in
count -=1
else:
return False
return True