You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: secure_uploads_spec.rb
    path of file: ./repos/discourse/spec/integration
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

describe "Secure uploads" do
  fab!(:user) { Fabricate(:user, refresh_auto_groups: true) }
  fab!(:group)
  fab!(:secure_category) { Fabricate(:private_category, group: group) }

  before do
    Jobs.run_immediately!

    # this is done so the after_save callbacks for site settings to make
    # UploadReference records works

    
  def stub_presign_upload_get(upload)
    # this is necessary because by default any upload inside a secure post is considered "secure"
    # for the purposes of fetching hotlinked images until proven otherwise, and this is easier
    # than trying to stub the presigned URL for s3 in a different way
    stub_request(:get, "https:#{upload.url}").to_return(
      status: 200,
      body: file_from_fixtures("logo.png"),
    )
    Upload.stubs(:signed_url_from_secure_uploads_url).returns("https:#{upload.url}")
  end