excel做数据驱动

#生成指定长度的字符串
def generate_random_str(randomlength):
    str = 'zxcvbnmasdfghjklqwertyuiop'
    str_list = [random.choice(str) for i in range(randomlength)]
    random_str=''.join(str_list)
    return random_str

def get_distanceTime(day):
    '''
    Args:
        day: 距离当前时间几天

    Returns:距离当前时间几天前时间
    '''
    today_ele = datetime.datetime.now().date()
    return today_ele - datetime.timedelta(days=day)

#传入文件名,sheet名，用例执行的开始行，结束行，请求参数的列数，响应参数的列数（都是对应的excel行数和列数）
#注意：从excel读出来的数据都是json格式类型，需要json.load转换为字典
def get_excelData(filename,sheetName,starcell,endcell,requestRow,responseRow):
    '''
    :param filename: 文件名
    :param sheetName: sheet名
    :param starcell: 开始行
    :param endcell: 结束行
    :param requestRow: 请求参数列
    :param responseRow: 返回参数列
    :return:
    '''
    dataList = []

    file_path =os.path.dirname(os.path.dirname(__file__))+f'/data/apiData/{filename}'
    workbook = xlrd.open_workbook(file_path,formatting_info=True)
    workSheet = workbook.sheet_by_name(sheetName)
    for cell in range(int(starcell)-1,int(endcell)):
        requestData = workSheet.cell(cell,int(requestRow)-1).value
        responseData = workSheet.cell(cell,int(responseRow)-1).value
        dataList.append((json.loads(requestData),json.loads(responseData)))
    return dataList

#随机生成11位手机号
def phoneNORandomGenerator():
    prelist=["130","131","132","133","134","135","136","137","138","139","147","150","151","152","153","155","156","157","158","159","186","187","188"]
    return random.choice(prelist)+"".join(random.choice("0123456789") for i in range(8))