apps/workbench/test/integration/download_test.rb

   1 require 'integration_helper'
   2 require 'helpers/download_helper'
   3
   4 class DownloadTest < ActionDispatch::IntegrationTest
   5   setup do
   6     portfile = File.expand_path '../../../../../tmp/keep-web-ssl.port', __FILE__
   7     @kwport = File.read portfile
   8     Rails.configuration.keep_web_url = "https://localhost:#{@kwport}/c=%{uuid_or_pdh}"
   9     CollectionsController.any_instance.expects(:file_enumerator).never
  10
  11     # Make sure Capybara can download files.
  12     need_selenium 'for downloading', :selenium_with_download
  13     DownloadHelper.clear
  14
  15     # Keep data isn't populated by fixtures, so we have to write any
  16     # data we expect to read.
  17     unless /^acbd/ =~ `echo -n foo | arv-put --no-progress --raw -` && $?.success?
  18       raise $?.to_s
  19     end
  20   end
  21
  22   ['uuid', 'portable_data_hash'].each do |id_type|
  23     test "download from keep-web by #{id_type} using a reader token" do
  24       uuid_or_pdh = api_fixture('collections')['foo_file'][id_type]
  25       token = api_fixture('api_client_authorizations')['active_all_collections']['api_token']
  26       visit "/collections/download/#{uuid_or_pdh}/#{token}/"
  27       within "#collection_files" do
  28         click_link "foo"
  29       end
  30       wait_for_download 'foo', 'foo'
  31     end
  32   end
  33
  34   def wait_for_download filename, expect_data
  35     data = nil
  36     tries = 0
  37     while tries < 20
  38       sleep 0.1
  39       tries += 1
  40       data = File.read(DownloadHelper.path.join filename) rescue nil
  41     end
  42     assert_equal expect_data, data
  43   end
  44
  45   # TODO(TC): test "view pages hosted by keep-web, using session
  46   # token". We might persuade selenium to send
  47   # "collection-uuid.dl.example" requests to localhost by configuring
  48   # our test nginx server to work as its forward proxy. Until then,
  49   # we're relying on the "Redirect to keep_web_url via #{id_type}"
  50   # test in CollectionsControllerTest (and keep-web's tests).
  51 end