因此,我正在尝试为iframe中包含某些元素的网页编写测试。我已经能够成功使用webdriver.Firefox()成功运行测试,而没有任何问题,但是如果将其切换到webdriver.Chrome(),则会在以下代码行中遇到超时异常:
self.driver.switch_to.frame(0)
self.activity_status = WebDriverWait(self.driver, 10).until(EC.visibility_of_element_located((By.CSS_SELECTOR, '#overview > div.details.w-66 > div > div.duration-and-status > span.status.stat_incomplete#')))
很高兴得到解决方案,因为我全都没有想法。
感谢您的帮助。
编辑,页面的部分html:
<iframe id="iframe_course_details" allowfullscreen="" src="../Course/Details.aspx?HidePageNav=true&IsInIframe=true"></iframe>
关编辑(无效)编辑
<span id="ctl00_cph_main_content_area_ucCourseDetails_spn_favourite" class="favourite button tooltipstered" style="display: none;">Favourite</span>
<span id="ctl00_cph_main_content_area_ucCourseDetails_spn_basket_dull" class="add-to-basket button delete tooltipstered" style="display: none;">Enrolled (Remove From Enrolments)</span>
<span id="ctl00_cph_main_content_area_ucCourseDetails_spn_basket" class="add-to-basket button tooltipstered">Add to Enrolments</span>
<span id="ctl00_cph_main_content_area_ucCourseDetails_spn_print" class="print button tooltipstered">Print</span>
</div>
<section id="overview" style="opacity: 1;">
<div id="fullname" class="fullname w-100" style="display: none;">
</div>
<div class="image w-33" style="cursor: pointer;">
<div style="background-image:url(/App_Themes/MainTheme-responsive/Images/Course/webcast.jpg);"></div></div>
<div class="details w-66">
<div class="inner">
<h2>testing activity</h2>
<div class="star-rating-num-ratings">
<div class="star-rating">
<span></span><span></span><span></span><span></span><span></span>
</div>
<span class="num-of-ratings">0 Ratings</span>
</div>
<div class="duration-and-status">
<span class="duration">
<label>
Duration:
</label>
<span>0</span>
</span>
<span class="status stat_incomplete">Started</span>
</div>
编辑2:
因此,我们设法找到了解决方案,并且比原始问题更令人困惑
WebDriverWait(self.driver, 10).until(EC.frame_to_be_available_and_switch_to_it((By.ID, 'iframe_course_details')))
time.sleep(0)
self.activity_status = WebDriverWait(driver, 10).until(EC.visibility_of_element_located((By.XPATH, '//*[@id="overview"]/div[3]/div/div[2]/span[2]')))
我真的很想听到一些有关为什么它起作用的理论,它在没有'time.sleep(0)的情况下超时了。
如果直接引用iframe,而不是在Firefox / Chrome之间可以使用的整数。
self.driver.switch_to.frame(driver.find_element_by_name("iframe"))
您可以通过css / xpath等以任何方式找到iframe元素
由于所需元素在<iframe>
内,因此必须在该元素上调用click()
:
将WebDriverWait转换为所需的[[框架可用并切换到它]]。
# as per your comment assuming -> there is only one frame on the page
WebDriverWait(self.driver, 10).until(EC.frame_to_be_available_and_switch_to_it((By.TAG_NAME,"iframe")))
self.element = self.activity_status = WebDriverWait(self.driver, 10).until(EC.visibility_of_element_located((By.CSS_SELECTOR, '#overview > div.details.w-66 > div > div.duration-and-status > span.status.stat_incomplete#')))
Note
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.common.by import By
from selenium.webdriver.support import expected_conditions as EC
参考您可以在以下位置找到相关的详细讨论: