Python3 生成并且按照顺序保存图片

# -*- coding:utf-8 -*-
from selenium import webdriver
#导入webself.driver
import requests
# 导入request模块
from selenium.webdriver.support.ui import Select
#用于定位下拉框
import time
#导入时间控件
import unittest
#导入unittest框架
from HTMLTestRunner import HTMLTestRunner
#d导入HTMLTestRunner模块，用于生成测试报告
from selenium.webdriver.common.keys import Keys
# 导入键盘机制
import qrcode
import datetime
import os




class Deposit_Test(unittest.TestCase):
    num = 100
    @classmethod
    def setUpClass(self):
        chrome_options = webdriver.ChromeOptions()
        chrome_options.add_experimental_option('useAutomationExtension', False)
        chrome_options.add_experimental_option("excludeSwitches", ['enable-automation'])
        self.driver = webdriver.Chrome(executable_path="C:Downloadchromedriver.exe", options=chrome_options)
        _url = "http://bdms.XXX.com/"
        self.driver.get(_url)
        time.sleep(2)
        name = ("92510521MA649F3333")
        password = name[-8:]
        print("密码：",password)
        self.driver.find_element_by_id("loginName").send_keys(name)
        self.driver.find_element_by_xpath("/html/body/div[1]/div/div[2]/div[2]/input").send_keys(password)
        self.driver.find_element_by_xpath("/html/body/div[1]/div/div[2]/div[3]/input").click()
        time.sleep(2)
        self.driver.find_element_by_xpath("/html/body/div[1]/div/div[2]/input").click()
        self.driver.maximize_window()
        self.driver.fullscreen_window()
        browser_size = self.driver.get_window_size()
        browser_name = self.driver.name
        title = self.driver.title
        print(title)
        time.sleep(2)
        try:
            self.driver.find_element_by_xpath("/html/body/div[1]/div/div[5]/div[2]/div[3]/span[1]").click()
            print("关闭未签约弹窗")
        except:
            pass
        # 未签约用户，关闭弹窗
        print("浏览器名称：" + browser_name)
        print("浏览器版本 ：", self.driver.capabilities["browserVersion"])
        print("浏览器尺寸：", browser_size)
    @classmethod
    def tearDownClass(self):
        self.driver.quit()
        print("执行完成关闭浏览器")

    def test_001(self):
        '''销售→退押金整体流程'''
        self.driver.find_element_by_xpath("/html/body/div[1]/div/div[1]/div[2]/div[1]/div").click()
        # 售卖农药→退押金
        count = 10
        salelist = []
        # 打开*个页面，售卖个数= count*10
        for i in range(count):
            result = requests.get('http://10.2.178.11:8099/test?pagenum=' + str(i))
            # 遍历*个页面
            resultJson = result.json()
            # 把数据导出为json字符串
            print("解析结果", resultJson['data'])
            # 打印结果
            for nyObj in resultJson['data']:
                # 遍历导出的json数据
                print("农药对象为：", nyObj)
                print("编号：", nyObj[0])
                print("名称：", nyObj[1])
                print("二维码：", nyObj[2])
                salelist.append(nyObj[2])
                # 每次遍历后提取nyobj[2]的数据，并且放入salelist数组内
                print("已销售农药二维码：", salelist)
                # 打印list
                self.driver.find_element_by_id("myInputCode").send_keys( nyObj[2])
                # 把农药二维码/追溯码当做参数传入输入框内
                # time.sleep(1)
                self.driver.find_element_by_id("myInputCode").send_keys(Keys.ENTER)
                time.sleep(1)
            # 输入农药二维码/追溯码后，点击键盘回车键
        time.sleep(1)
        self.driver.find_element_by_class_name("btnDefault").click()
        # 点击销售按钮
        time.sleep(2)
        self.driver.find_element_by_xpath("/html/body/div[1]/div/div[2]/div/div[3]/div[1]/div[2]/div/div[2]/span/button[1]").click()
        time.sleep(3)
        print("销售农药个数：",count*10)
        # 展示销售个数
        print(salelist)
        try:
            self.driver.find_element_by_xpath("/html/body/div[1]/div/div[2]/div/div[3]/div[1]/div[2]/div/div[2]/span/button[1]").click()
        except:
            pass
        # 打印list：把nyobj[2]的数据放入list数组中
        time.sleep(1)
        self.driver.find_element_by_xpath("/html/body/div[1]/div/div[1]/div[2]/div[2]").click()
        time.sleep(6)
        # 点击退押金按钮
        returned1 = self.driver.find_element_by_xpath("/html/body/div[1]/div/div[3]/div[2]/span").text[0:-4]
        returned1 = int(returned1)
        print("退押金前退回押金总额：",returned1)
        time.sleep(60)
        # 等待60s：销售60s后方可退押金
        for returnlist in salelist:
        # 遍历
            print("已销售二维码：",returnlist)
        # 打印
            img = qrcode.make(returnlist)
            # t = time.strftime('%Y-%m-%d %H_%M_%S', time.localtime())
            Deposit_Test.num = Deposit_Test.num + 1
            img.save(str(Deposit_Test.num)+".jpg")
            self.driver.find_element_by_xpath("/html/body/div[1]/div/div[2]/div/div[2]/div[2]/div[1]/input").send_keys(returnlist)
        # 把已销售二维码输入输入框
            self.driver.find_element_by_xpath("/html/body/div[1]/div/div[2]/div/div[2]/div[2]/div[1]/input").send_keys(Keys.ENTER)
            time.sleep(1)
        self.driver.find_element_by_class_name("btnDefault").click()
        # 点击退押金
        time.sleep(1)
        returned2 = self.driver.find_element_by_xpath("/html/body/div[1]/div/div[3]/div[2]/span").text[0:-4]
        returned2 = int(returned2)
        print("退押金后退回押金总额",returned2)
        returned3 = returned1 + int(count*10)
        print(returned3)
        if int(returned2) == returned3:
            print("退还押金成功，已销售农药退押金成功个数：",count*10)
        else:
            print("退还押金失败")




if __name__ == '__main__':
    unittest.main()

    # testunit = unittest.TestSuite()
    # # 制定一个容器，生成 test_001的测试报告
    # testunit.addTest(Deposit_Test("test_001"))
    # filename = "C:\Users\jiaow\PycharmProjects\nongzi\Test_reports\report_Tuiyajin.html"
    # fp = open(filename, "wb")
    # runner = HTMLTestRunner.HTMLTestRunner(
    #     stream=fp,
    #     title="农药押金收退终端测试报告",
    #     description="用例执行情况:" )
    #
    # runner.run(testunit)
    # fp.close()