apps/workbench/test/integration_performance/collections_controller_test.rb

   1 # Copyright (C) The Arvados Authors. All rights reserved.
   2 #
   3 # SPDX-License-Identifier: AGPL-3.0
   4
   5 require 'test_helper'
   6 require 'helpers/manifest_examples'
   7 require 'helpers/time_block'
   8
   9 class Blob
  10 end
  11
  12 class BigCollectionsControllerTest < ActionController::TestCase
  13   include ManifestExamples
  14
  15   setup do
  16     Blob.stubs(:sign_locator).returns 'd41d8cd98f00b204e9800998ecf8427e+0'
  17   end
  18
  19   test "combine two big and two small collections" do
  20     @controller = ActionsController.new
  21     bigmanifest1 = time_block 'build example' do
  22       make_manifest(streams: 100,
  23                     files_per_stream: 100,
  24                     blocks_per_file: 20,
  25                     bytes_per_block: 0)
  26     end
  27     bigmanifest2 = bigmanifest1.gsub '.txt', '.txt2'
  28     smallmanifest1 = ". d41d8cd98f00b204e9800998ecf8427e+0 0:0:small1.txt\n"
  29     smallmanifest2 = ". d41d8cd98f00b204e9800998ecf8427e+0 0:0:small2.txt\n"
  30     totalsize = bigmanifest1.length + bigmanifest2.length +
  31       smallmanifest1.length + smallmanifest2.length
  32     parts = time_block "create (total #{totalsize>>20}MiB)" do
  33       use_token :active do
  34         {
  35           big1: Collection.create(manifest_text: bigmanifest1),
  36           big2: Collection.create(manifest_text: bigmanifest2),
  37           small1: Collection.create(manifest_text: smallmanifest1),
  38           small2: Collection.create(manifest_text: smallmanifest2),
  39         }
  40       end
  41     end
  42     time_block 'combine' do
  43       post :combine_selected_files_into_collection, {
  44         selection: [parts[:big1].uuid,
  45                     parts[:big2].uuid,
  46                     parts[:small1].uuid + '/small1.txt',
  47                     parts[:small2].uuid + '/small2.txt',
  48                    ],
  49         format: :html
  50       }, session_for(:active)
  51     end
  52     assert_response :redirect
  53   end
  54
  55   [:json, :html].each do |format|
  56     test "show collection with big manifest (#{format})" do
  57       bigmanifest = time_block 'build example' do
  58         make_manifest(streams: 100,
  59                       files_per_stream: 100,
  60                       blocks_per_file: 20,
  61                       bytes_per_block: 0)
  62       end
  63       @controller = CollectionsController.new
  64       c = time_block "create (manifest size #{bigmanifest.length>>20}MiB)" do
  65         use_token :active do
  66           Collection.create(manifest_text: bigmanifest)
  67         end
  68       end
  69       time_block 'show' do
  70         get :show, {id: c.uuid, format: format}, session_for(:active)
  71       end
  72       assert_response :success
  73     end
  74   end
  75 end