在rails 3中进行attachment_fu测试 [英] attachment_fu testing in rails 3

问题描述

我正在尝试使用attachment_fu为工作文件上传功能编写规范.但是，作者给出的用于测试的示例代码要求我需要 action_controller/test_process 以便我可以访问 ActionController::UploadedStringIO 类.我之前在 rails 2.x 中使用过这个，但是对于 rails 3，它无法找到 test_process 文件.

I am trying to write specs for a working file upload functionality using attachment_fu. However, the sample code given by the author for testing requires me to require action_controller/test_process so that I have access to ActionController::UploadedStringIO class. I have used this before in rails 2.x but for rails 3, it fails to locate the test_process file.

如何继续测试 rails 3 中的文件上传功能?

How do I go ahead with testing the file upload functionality in rails 3?

推荐答案

我能够在 Rails3 和 rspec 中很好地使用 fixture_file_upload.

I was able to use fixture_file_upload just fine with Rails3 and rspec.

我刚刚将 include ActionDispatch::TestProcess 添加到 spec_helper.rb，然后将类似以下内容作为文件数据传递:

I just added include ActionDispatch::TestProcess to the spec_helper.rb, and then passed something like the following as the filedata:

fixture_file_upload(Rails.root.join("spec/support/test.png"), 'image/png')

我升级的东西改变了它的行为以始终包含夹具路径，所以我切换到这个而不是fixture_file_upload:

Something I upgraded changed the behavior of this to always include the fixtures path, so I switched to this instead of fixture_file_upload:

Rack::Test::UploadedFile.new(Rails.root.join("spec/support/test.png"), 'image/png')

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