为什么我无法使用硒下载压缩文件？ [英] Why am I unable to download a zip file with selenium?
问题描述
我尝试使用硒以尝试从html网页下载测试文件。以下是我一直用作测试对象的完整html页面：
I am trying to use selenium in order to try to download a testfile from a html webpage. Here is the complete html page I have been using as test object:
<!DOCTYPE html>
<html>
<head>
<title>Testpage</title>
</head>
<body>
<div id="page">
Example Download link:
<a href="testzip.zip">Download this testzip</a>
</div>
</body>
</html>
我把它放在当前的工作目录中，以及一些例子 zip 文件重命名为 testzip.zip 。
which I put in the current working directory, along with some example zip file renamed to testzip.zip.
我的硒代码如下所示：
My selenium code looks as follows:
profile = webdriver.FirefoxProfile()
profile.set_preference("browser.download.dir", "/tmp")
profile.set_preference("browser.download.folderList", 2)
profile.set_preference("browser.download.manager.showWhenStarting", False )
profile.set_preference("pdfjs.disabled", True ) profile.set_preference("browser.helperApps.neverAsk.saveToDisk","application/zip")
profile.set_preference("plugin.disable_full_page_plugin_for_types", "application/zip")
browser = webdriver.Firefox(profile)
browser.get('file:///home/path/to/html/testweb.html')
browser.find_element_by_xpath('//a[contains(text(), "Download this testzip")]').click()
但是，如果我运行测试（例如 nosetest ），浏览器正在打开，但之后没有任何反应。没有错误信息，也没有下载，它似乎'挂'。
However, if I run the test (with nosetest for example), a browser is being opened, but after that nothing happens. No error message and no download, it just seems to 'hang'.
任何关于如何解决这个问题的想法？
Any idea on how to fix this?
推荐答案
没有建立一个真正的网络服务器。你只是有一个HTML页面，但不是服务器来提供静态文件。您至少需要先设置服务器。
You are not setting up a real web server. You just have a html page but not a server to serve static files. You need to at least setup a server first.
但是，如果您的问题仅与下载文件有关，您可以使用一些国际网站进行测试。它会工作。
But if your question is just related to download files, you can just use some international web site to test. It will work.
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