CODEWITHSUNDEEP
ruby-on-railsrspec-railsruby-on-rails-6
Kingsley Simon
Kingsley Simon

Reputation: 2210

file_fixture_upload always passes File object as string in rspec rails 6

I am trying to upload a file in rspec and use that file in my controller. Everything worked fine in Rails 4 but now in Rails 6, the Rack::Test::UploadedFile hash when received in controller, my tempfile filed is a File hash string object which makes it impossible to be used. 

describe V1::ApplicationsApiController, type: :request do
  let(:ic_front) { fixture_file_upload(file_fixture("ic_front.jpg")) }
  let(:ic_back) { fixture_file_upload(file_fixture("ic_back.png")) }

  context "Loan Eligibility Check Screening" do
    it "runs background check v1.0.1" do
      payload = {
        "ic_front" => ic_front,
        "ic_back_path" => ic_back,
        "data" => {
          "product_code" => product.code,
          "include" => ["fico"],
          "applicant" => {
            "name" => "Florian Test 1",
            "ic_or_passport_no" => "1234567890",
            "consented_at" => Time.now.iso8601,
          }
        }
      }

      VCR.use_cassette('ic_check_and_ctos') do
        post "/api/v1.0.1/applications/background_check", params: payload, as: :json
        expect(response.status).to eq 200
      end
    end
  end
end

Now in my controller, i get the following in params[:ic_front]

<ActionController::Parameters {"original_filename"=>"ic_front.jpg", "tempfile"=>"#<File:0x0000558457ecd5c0>", "content_type"=>nil} permitted: false>

In my controller, i want to be able to get the params[:ic_front].tempfile.path which i cannot do because tempfile is a string file hash.

I have added 

include ActionDispatch::TestProcess
include Rack::Test::Methods

in my rails_helper.rb but didnt work. I tried moving into my tests but also didn't work as well.

Appreciate any new input on this

Upvotes: 6

Views: 544

Answers (1)

trueinViso
trueinViso

Reputation: 1394

post "/api/v1.0.1/applications/background_check", params: payload, as: :json

The problem is that you can't send files using json (as: :json). Files need to be sent as part of a multipart/form-data request so the server can process the file correctly.

Upvotes: 1

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