在Firefox中自动下载pdf文件 [英] Auto download pdf files in Firefox

问题描述

我正在用Selenium和JUnit进行测试。
我试图导出报告（pdf和xls）。
使用Selenium，我点击下载链接，然后执行一个verifcar来声明文件位于正确的文件夹中。

我能够用xls，但Firefox总是问我想用PDF做什么。

Firefox，Selenium的配置是这样的：

  String downloadPath = new File（src / test / resources / firefox_download）。getAbsolutePath（）; 
 firefoxProfile.setPreference（browser.download.dir，downloadPath）; 
 firefoxProfile.setPreference（browser.download.lastDir，downloadPath）; 
 firefoxProfile.setPreference（browser.download.manager.showWhenStarting，false）; 
 firefoxProfile.setPreference（plugin.disable_full_page_plugin_for_types，application / pdf，application / vnd.fdf）; 
 
 firefoxProfile.setPreference（browser.download.folderList，2）; 
 firefoxProfile.setPreference（browser.download.defaultFolder，downloadPath）; 
 firefoxProfile.setPreference（browser.helperApps.neverAsk.saveToDisk，application / pdf，application / vnd.fdf，application / x-msdos-program，application / x-unknown-application-octet-stream，application /vnd.ms-powerpoint，application / excel，application / vnd.ms-publisher，application / x-unknown-message-rfc822，application / vnd.ms-excel，application / msword，application / x-mspublisher，application / x -tar，application / zip，application / x-gzip，application / x-stuffit，application / vnd.ms-works，application / powerpoint，application / rtf，application / postscript，application / x-gtar，video / quicktime，video / x-msvideo，video / mpeg，audio / x-wav，audio / x-midi，audio / x-aiff）; // tipoespecífico
 firefoxProfile.setPreference（browser.helperApps.alwaysAsk.force，false）; 
  

我可以手动更改，在这里：

或这里：

>

但是我需要以编程的方式来完成，否则测试将会在其他地方失败（比如服务器/声纳）
$ b

PS：Firefox 19

解决方案

您可以尝试将MIME类型设置为 application / octet-stream 浏览器不知道如何处理它，它会弹出另存为对话框

I'm doing tests with Selenium and JUnit. I'm trying to export a report (pdf and xls). With Selenium, I click the download link, and do a verifcar to assert that the file is in the correct folder.

I was able to test with the xls, but Firefox always asks what I want to do with the PDF.

The configuration of Firefox, Selenium is this:

String downloadPath = new File("src/test/resources/firefox_download").getAbsolutePath();
firefoxProfile.setPreference("browser.download.dir", downloadPath);
        firefoxProfile.setPreference("browser.download.lastDir", downloadPath);
        firefoxProfile.setPreference("browser.download.manager.showWhenStarting", false);
        firefoxProfile.setPreference("plugin.disable_full_page_plugin_for_types", "application/pdf,application/vnd.fdf");

        firefoxProfile.setPreference("browser.download.folderList", 2);
        firefoxProfile.setPreference("browser.download.defaultFolder", downloadPath);
        firefoxProfile.setPreference("browser.helperApps.neverAsk.saveToDisk", "application/pdf, application/vnd.fdf, application/x-msdos-program, application/x-unknown-application-octet-stream, application/vnd.ms-powerpoint, application/excel, application/vnd.ms-publisher, application/x-unknown-message-rfc822, application/vnd.ms-excel, application/msword, application/x-mspublisher, application/x-tar, application/zip, application/x-gzip,application/x-stuffit,application/vnd.ms-works, application/powerpoint, application/rtf, application/postscript, application/x-gtar, video/quicktime, video/x-msvideo, video/mpeg, audio/x-wav, audio/x-midi, audio/x-aiff"); // tipo específico
        firefoxProfile.setPreference("browser.helperApps.alwaysAsk.force", false);

I can manually change, here:

or here:

But I need to do this programmatically, or test will fail elsewhere (such as the server / sonar)

PS.: Firefox 19

解决方案

you can try to set the MIME type to application/octet-streamso if the browser doesnt know how to handle it, it will pop up a save as dialog

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