day12接口自动化测试框架

1.jsonpath模块的使用

import jsonpath

#使用jsonpath模块可以很快获取json数据中的values的值
dic={
        "error_code": 0,
        "stu_info": [
                {
                        "id": 2057,
                        "name": "xiaohei",
                        "sex": "nan",
                        "age": 29,
                        "addr": "beijing",
                        "grade": "tianxie",
                        "phone": "18712321234",
                        "gold": 100
                }
        ]
}
#使用'..' 不管在第几层都能正常获取到，如果存在返回的结果类型是list，不存在key值返回False

s=jsonpath.jsonpath(dic,'$..name')

print(s)

2.预期结果分割

s1='error_code=0,name!=xiaohei,age>18'

seqs=['!=','>=','<=','>','<','=','in','not']

s1_list=s1.split(',')

dic=[]
for s in s1_list:
    for seq in seqs:
        if seq in s:
            key,value=s.split(seq)
            tmp=[key,seq,value]
            dic.append(tmp)
            break  #找到符合条件的符号后直接停止内层循环

print(dic)
3.参数化请求主要是生成手机号、身份证、邮箱、时间戳，并返回字典格式的数据

#主要是生成手机号、身份证、邮箱号
import random
import string
import time
class ParseParam:
    func_map=['phone','email','id_card','cur_time']
    def __init__(self,param=None):
        self.param=param

    def phone(self):
        phone_start=["130","131","132","155","156","186","134"
                     ,'135','181','137']

        start=random.choice(phone_start)

        phone_end=random.randint(0,99999999)

        end=str(phone_end).zfill(8)

        return start+end

    def email(self):

        email_end=['163.com','qq.com','126.com','sina.com']

        end=random.choice(email_end)
        start_str='API_TEST_'
        email_start=''.join(random.sample(string.ascii_uppercase+string.digits,6))

        return start_str+email_start+end

#生成身份证的方法后续自己补
    def id_card(self):
        return '5652343242343434343'

#返回当前时间戳
    def cur_time(self):

        return  int(time.time())
#使用生成的phone,id_card,email参数化
    def parase(self):
        for func in self.func_map:
            tmp=str(getattr(self,func)())
            # print(func,tmp,type(func),type(tmp))
            self.param=self.param.replace('<%s>'%func,tmp)
        return self.param

#获取请求数据生成字典
    def strTodic(self):
        data={}
        parase=self.param.split('&')
        for i in parase:
            tmp=i.split('=')
            # print(tmp)
            if len(tmp)>1:  #防止用例书写不规范导致出错
                key,value=tmp
                data[key]=value
        return data
if __name__ == '__main__':
    s='username=niuyang&passwd=aA123456&emai=<email>&phone=<phone>&id_card=<id_card>&cur_time=<cur_time>'
    p=ParseParam(s)
    # res=getattr(p,'email')  #获取一个对象中的属性（方法、变量）
    # print(res()
    p.parase()
    data=p.strTodic()
    print(data)


生成身份证方法：

BASE_DIR = os.path.dirname(os.path.abspath(__file__))
# print(BASE_DIR)
DC_PATH = os.path.join(BASE_DIR ,"distrcitcode.txt")
# print(DC_PATH)

# 随机生成身份证号
def getdistrictcode(self):
    with open(DC_PATH,'r', encoding='UTF-8') as file:
        data = file.read()
        districtlist = data.split('\n')
    for node in districtlist:
        # print node
        if node[10:11] != ' ':
            state = node[10:].strip()
        if node[10:11] == ' ' and node[12:13] != ' ':
            city = node[12:].strip()
        if node[10:11] == ' ' and node[12:13] == ' ':
            district = node[14:].strip()
            code = node[0:6]
            codelist.append({"state": state, "city": city, "district": district, "code": code})
    return  codelist

def gennerator(self):
    # codelist = []
    if not codelist:
        self.getdistrictcode()
    id = codelist[random.randint(0, len(codelist))]['code']  # 地区项
    id = id + str(random.randint(1930, 2013))  # 年份项
    da = datetime.date.today() + datetime.timedelta(days=random.randint(1, 366))  # 月份和日期项
    id = id + da.strftime('%m%d')
    id = id + str(random.randint(100, 300))  # ，顺序号简单处理
    i = 0
    count = 0
    weight = [7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2]  # 权重项
    checkcode = {'0': '1', '1': '0', '2': 'X', '3': '9', '4': '8', '5': '7', '6': '6', '7': '5', '8': '5', '9': '3',
                 '10': '2'}  # 校验码映射
    for i in range(0, len(id)):
        count = count + int(id[i]) * weight[i]
        id = id + checkcode[str(count % 11)]  # 算出校验码
        return id