submit-social-housing-lettings-and-sales-data/spec/features/bulk_upload_lettings_logs_spec.rb

require "rails_helper"

RSpec.describe "Bulk upload lettings log" do
  include CollectionTimeHelper

  let(:user) { create(:user) }
  let(:current_year) { current_collection_start_year }
  let(:current_formatted_year) { "#{current_year} to #{current_year + 1}" }

  let(:stub_file_upload) do
    vcap_services = { "aws-s3-bucket" => {} }
    mock_storage_service = instance_double("S3Service")

    allow(ENV).to receive(:[])
    allow(ENV).to receive(:[]).with("VCAP_SERVICES").and_return(vcap_services.to_json)

    allow(Storage::S3Service).to receive(:new).and_return(mock_storage_service)
    allow(mock_storage_service).to receive(:write_file)
  end

  before do
    stub_file_upload
    sign_in user
  end

  # rubocop:disable RSpec/AnyInstance
  context "when during crossover period" do
    before do
      allow(FormHandler.instance).to receive(:lettings_in_crossover_period?).and_return(true)
    end

    it "shows journey with year option" do
      visit("/lettings-logs")
      expect(page).to have_link("Upload lettings logs in bulk")
      click_link("Upload lettings logs in bulk")

      expect(page).to have_content("Which year")
      click_button("Continue")

      expect(page).to have_content("You must select a collection period to upload for")
      choose(current_formatted_year)
      click_button("Continue")

      click_link("Back")

      expect(page.find_field("form-year-#{current_year}-field")).to be_checked
      click_button("Continue")

      expect(page).to have_content("Upload lettings logs in bulk (#{current_formatted_year})")
      click_button("Continue")

      expect(page).not_to have_content("What is the needs type?")

      expect(page).to have_content("Upload lettings logs in bulk (#{current_formatted_year})")
      expect(page).to have_content("Upload your file")
      click_button("Upload")

      allow_any_instance_of(Forms::BulkUploadForm::UploadYourFile).to receive(:`).and_return("not a csv")

      expect(page).to have_content("Select which file to upload")
      attach_file "file", file_fixture("2023_24_lettings_bulk_upload.xlsx")
      click_button("Upload")

      allow_any_instance_of(Forms::BulkUploadForm::UploadYourFile).to receive(:`).and_return("text/csv")

      expect(page).to have_content("Your file must be in CSV format")
      attach_file "file", file_fixture("blank_bulk_upload_sales.csv")
      expect {
        click_button("Upload")
      }.to change(BulkUpload, :count).by(1)

      expect(page).to have_content("Once this is done")
      click_link("Back")

      expect(page).to have_content("Upload lettings logs in bulk")
    end

    it "shows file to large error" do
      stub_const("Forms::BulkUploadForm::UploadYourFile::MAX_FILE_SIZE", 1.bytes)
      visit("/lettings-logs")

      click_link("Upload lettings logs in bulk")
      expect(page).to have_content("Which year")
      click_button("Continue")
      choose(current_formatted_year)
      click_button("Continue")
      click_button("Continue")

      allow_any_instance_of(Forms::BulkUploadForm::UploadYourFile).to receive(:`).and_return("text/csv")

      attach_file "file", file_fixture("2023_24_lettings_bulk_upload.xlsx")
      click_button("Upload")

      expect(page).to have_content("File must be 10MB or less. Check your file and delete data that does not need to be uploaded.")
    end
  end
  # rubocop:enable RSpec/AnyInstance

  context "when not it crossover period" do
    before do
      allow(FormHandler.instance).to receive(:lettings_in_crossover_period?).and_return(false)
    end

    it "shows journey with year option" do
      visit("/lettings-logs")
      expect(page).to have_link("Upload lettings logs in bulk")
      click_link("Upload lettings logs in bulk")

      expect(page).to have_content("Upload lettings logs in bulk (#{current_formatted_year})")
      click_button("Continue")

      expect(page).to have_content("Upload your file")
    end

    it "shows journey without the needstype" do
      visit("/lettings-logs")
      expect(page).to have_link("Upload lettings logs in bulk")
      click_link("Upload lettings logs in bulk")

      expect(page).to have_content("Prepare your file")
      click_button("Continue")

      click_link("Back")

      expect(page).to have_content("Prepare your file")
      click_button("Continue")

      expect(page).to have_content("Upload lettings logs in bulk (#{current_formatted_year})")

      expect(page).to have_content("Upload your file")
      click_button("Upload")
    end
  end
end