Python SELENIUM上传文件或图片实现过程

from selenium import webdriverimport timedriver = webdriver.Chrome()def test_open_page():  '''打开界面'''  driver.maximize_window()  driver.get('http://106.233.81.250/fw/index.php?ctl=user&act=login')def test_register(user,password):  '''输入用户名密码'''  driver.find_element_by_css_selector('#login-email-address').send_keys(user)  driver.find_element_by_css_selector('#login-password').send_keys(password)  driver.find_element_by_xpath('//input[@type="submit"]').click()  driver.implicitly_wait(30)  driver.find_element_by_xpath('//input[@value="取消"]').click()def test_money():  '''操作我要借款'''  #driver.find_element_by_link_text('我要借款').click()  el = driver.find_elements_by_css_selector('.pr20')  el[2].click()  ele = driver.find_elements_by_xpath('//div[@class="tc pt10"]/a/img')  ele[0].click()def test_input_info():  '''输入借款信息'''  driver.find_element_by_css_selector('#borrowtitle').send_keys(2)  driver.find_element_by_css_selector('#borrowamount').send_keys(2000)  driver.find_element_by_css_selector('#repaytime').send_keys(20)  driver.find_element_by_css_selector('#apr').send_keys(20)  # todo js操作滚动条  js1 = "document.documentElement.scrollTop=1000"  driver.execute_script(js1)  time.sleep(1)  elem = driver.find_elements_by_xpath('//div[@style="width:710px;"]/input[@type="text"]')  elem[0].send_keys(2)  driver.find_element_by_xpath('//button[@rel="file_1"]').click()  time.sleep(1)  driver.find_element_by_xpath('//li[text()="本地上传"]').click()  time.sleep(1)  # todo 文件操作上传图片  driver.find_element_by_name('imgFile').send_keys(r'D:/file/1.png')  time.sleep(1)  driver.find_element_by_xpath('//input[@type="button" and @value="确定"]').click()def test_closed():  time.sleep(6)  driver.quit()test_open_page()test_register('admin','admin')test_money()test_input_info()test_closed()