Redmine

    @attachment = Attachment.new(:file => request.body)

# https://github.com/rack/rack/pull/1703

# TODO: remove this when Rack is updated to 3.0.0

require 'rack'

module Rack

  class RewindableInput

    unless method_defined?(:size)

      def size

        make_rewindable unless @rewindable_io

        @rewindable_io.size

      end

    end

  end

end

  test "POST /uploads.json should be compatible with an fcgi's input" do

    set_tmp_attachments_directory

    assert_difference 'Attachment.count' do

      post(

        '/uploads.json',

        :headers => {

          "CONTENT_TYPE" => 'application/octet-stream',

          "CONTENT_LENGTH" => '12',

          "rack.input" => Rack::RewindableInput.new(StringIO.new('File content'))

        }.merge(credentials('jsmith'))

      )

      assert_response :created

    end

    json = ActiveSupport::JSON.decode(response.body)

    assert_kind_of Hash, json['upload']

    token = json['upload']['token']

    assert token.present?

    assert attachment = Attachment.find_by_token(token)

    assert_equal 12, attachment.filesize

    assert File.exist? attachment.diskfile

  end