services/api/test/unit/container_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/container_test_helper'
   7
   8 class ContainerTest < ActiveSupport::TestCase
   9   include DbCurrentTime
  10   include ContainerTestHelper
  11
  12   DEFAULT_ATTRS = {
  13     command: ['echo', 'foo'],
  14     container_image: 'fa3c1a9cb6783f85f2ecda037e07b8c3+167',
  15     output_path: '/tmp',
  16     priority: 1,
  17     runtime_constraints: {"vcpus" => 1, "ram" => 1},
  18   }
  19
  20   REUSABLE_COMMON_ATTRS = {
  21     container_image: "9ae44d5792468c58bcf85ce7353c7027+124",
  22     cwd: "test",
  23     command: ["echo", "hello"],
  24     output_path: "test",
  25     runtime_constraints: {
  26       "ram" => 12000000000,
  27       "vcpus" => 4,
  28     },
  29     mounts: {
  30       "test" => {"kind" => "json"},
  31     },
  32     environment: {
  33       "var" => "val",
  34     },
  35     secret_mounts: {},
  36   }
  37
  38   def minimal_new attrs={}
  39     cr = ContainerRequest.new DEFAULT_ATTRS.merge(attrs)
  40     cr.state = ContainerRequest::Committed
  41     act_as_user users(:active) do
  42       cr.save!
  43     end
  44     c = Container.find_by_uuid cr.container_uuid
  45     assert_not_nil c
  46     return c, cr
  47   end
  48
  49   def check_illegal_updates c, bad_updates
  50     bad_updates.each do |u|
  51       refute c.update_attributes(u), u.inspect
  52       refute c.valid?, u.inspect
  53       c.reload
  54     end
  55   end
  56
  57   def check_illegal_modify c
  58     check_illegal_updates c, [{command: ["echo", "bar"]},
  59                               {container_image: "arvados/apitestfixture:june10"},
  60                               {cwd: "/tmp2"},
  61                               {environment: {"FOO" => "BAR"}},
  62                               {mounts: {"FOO" => "BAR"}},
  63                               {output_path: "/tmp3"},
  64                               {locked_by_uuid: "zzzzz-gj3su-027z32aux8dg2s1"},
  65                               {auth_uuid: "zzzzz-gj3su-017z32aux8dg2s1"},
  66                               {runtime_constraints: {"FOO" => "BAR"}}]
  67   end
  68
  69   def check_bogus_states c
  70     check_illegal_updates c, [{state: nil},
  71                               {state: "Flubber"}]
  72   end
  73
  74   def check_no_change_from_cancelled c
  75     check_illegal_modify c
  76     check_bogus_states c
  77     check_illegal_updates c, [{ priority: 3 },
  78                               { state: Container::Queued },
  79                               { state: Container::Locked },
  80                               { state: Container::Running },
  81                               { state: Container::Complete }]
  82   end
  83
  84   test "Container create" do
  85     act_as_system_user do
  86       c, _ = minimal_new(environment: {},
  87                       mounts: {"BAR" => {"kind" => "FOO"}},
  88                       output_path: "/tmp",
  89                       priority: 1,
  90                       runtime_constraints: {"vcpus" => 1, "ram" => 1})
  91
  92       check_illegal_modify c
  93       check_bogus_states c
  94
  95       c.reload
  96       c.priority = 2
  97       c.save!
  98     end
  99   end
 100
 101   test "Container valid priority" do
 102     act_as_system_user do
 103       c, _ = minimal_new(environment: {},
 104                       mounts: {"BAR" => {"kind" => "FOO"}},
 105                       output_path: "/tmp",
 106                       priority: 1,
 107                       runtime_constraints: {"vcpus" => 1, "ram" => 1})
 108
 109       assert_raises(ActiveRecord::RecordInvalid) do
 110         c.priority = -1
 111         c.save!
 112       end
 113
 114       c.priority = 0
 115       c.save!
 116
 117       c.priority = 1
 118       c.save!
 119
 120       c.priority = 500
 121       c.save!
 122
 123       c.priority = 999
 124       c.save!
 125
 126       c.priority = 1000
 127       c.save!
 128
 129       c.priority = 1000 << 50
 130       c.save!
 131     end
 132   end
 133
 134   test "Container runtime_status updates" do
 135     set_user_from_auth :active
 136     attrs = {
 137       environment: {},
 138       mounts: {"BAR" => "FOO"},
 139       output_path: "/tmp",
 140       priority: 1,
 141       runtime_constraints: {"vcpus" => 1, "ram" => 1}
 142     }
 143     c1, _ = minimal_new(attrs)
 144     assert_equal c1.runtime_status, {}
 145
 146     assert_equal Container::Queued, c1.state
 147     assert_raises ActiveRecord::RecordInvalid do
 148       c1.update_attributes! runtime_status: {'error' => 'Oops!'}
 149     end
 150
 151     set_user_from_auth :dispatch1
 152
 153     # Allow updates when state = Locked
 154     c1.update_attributes! state: Container::Locked
 155     c1.update_attributes! runtime_status: {'error' => 'Oops!'}
 156     assert c1.runtime_status.key? 'error'
 157
 158     # Reset when transitioning from Locked to Queued
 159     c1.update_attributes! state: Container::Queued
 160     assert_equal c1.runtime_status, {}
 161
 162     # Allow updates when state = Running
 163     c1.update_attributes! state: Container::Locked
 164     c1.update_attributes! state: Container::Running
 165     c1.update_attributes! runtime_status: {'error' => 'Oops!'}
 166     assert c1.runtime_status.key? 'error'
 167
 168     # Don't allow updates on other states
 169     c1.update_attributes! state: Container::Complete
 170     assert_raises ActiveRecord::RecordInvalid do
 171       c1.update_attributes! runtime_status: {'error' => 'Some other error'}
 172     end
 173
 174     set_user_from_auth :active
 175     c2, _ = minimal_new(attrs)
 176     assert_equal c2.runtime_status, {}
 177     set_user_from_auth :dispatch1
 178     c2.update_attributes! state: Container::Locked
 179     c2.update_attributes! state: Container::Running
 180     c2.update_attributes! state: Container::Cancelled
 181     assert_raises ActiveRecord::RecordInvalid do
 182       c2.update_attributes! runtime_status: {'error' => 'Oops!'}
 183     end
 184   end
 185
 186   test "Container serialized hash attributes sorted before save" do
 187     env = {"C" => "3", "B" => "2", "A" => "1"}
 188     m = {"F" => {"kind" => "3"}, "E" => {"kind" => "2"}, "D" => {"kind" => "1"}}
 189     rc = {"vcpus" => 1, "ram" => 1, "keep_cache_ram" => 1}
 190     c, _ = minimal_new(environment: env, mounts: m, runtime_constraints: rc)
 191     assert_equal c.environment.to_json, Container.deep_sort_hash(env).to_json
 192     assert_equal c.mounts.to_json, Container.deep_sort_hash(m).to_json
 193     assert_equal c.runtime_constraints.to_json, Container.deep_sort_hash(rc).to_json
 194   end
 195
 196   test 'deep_sort_hash on array of hashes' do
 197     a = {'z' => [[{'a' => 'a', 'b' => 'b'}]]}
 198     b = {'z' => [[{'b' => 'b', 'a' => 'a'}]]}
 199     assert_equal Container.deep_sort_hash(a).to_json, Container.deep_sort_hash(b).to_json
 200   end
 201
 202   test "find_reusable method should select higher priority queued container" do
 203     set_user_from_auth :active
 204     common_attrs = REUSABLE_COMMON_ATTRS.merge({environment:{"var" => "queued"}})
 205     c_low_priority, _ = minimal_new(common_attrs.merge({use_existing:false, priority:1}))
 206     c_high_priority, _ = minimal_new(common_attrs.merge({use_existing:false, priority:2}))
 207     assert_not_equal c_low_priority.uuid, c_high_priority.uuid
 208     assert_equal Container::Queued, c_low_priority.state
 209     assert_equal Container::Queued, c_high_priority.state
 210     reused = Container.find_reusable(common_attrs)
 211     assert_not_nil reused
 212     assert_equal reused.uuid, c_high_priority.uuid
 213   end
 214
 215   test "find_reusable method should select latest completed container" do
 216     set_user_from_auth :active
 217     common_attrs = REUSABLE_COMMON_ATTRS.merge({environment: {"var" => "complete"}})
 218     completed_attrs = {
 219       state: Container::Complete,
 220       exit_code: 0,
 221       log: 'ea10d51bcf88862dbcc36eb292017dfd+45',
 222       output: '1f4b0bc7583c2a7f9102c395f4ffc5e3+45'
 223     }
 224
 225     c_older, _ = minimal_new(common_attrs.merge({use_existing: false}))
 226     c_recent, _ = minimal_new(common_attrs.merge({use_existing: false}))
 227     assert_not_equal c_older.uuid, c_recent.uuid
 228
 229     set_user_from_auth :dispatch1
 230     c_older.update_attributes!({state: Container::Locked})
 231     c_older.update_attributes!({state: Container::Running})
 232     c_older.update_attributes!(completed_attrs)
 233
 234     c_recent.update_attributes!({state: Container::Locked})
 235     c_recent.update_attributes!({state: Container::Running})
 236     c_recent.update_attributes!(completed_attrs)
 237
 238     reused = Container.find_reusable(common_attrs)
 239     assert_not_nil reused
 240     assert_equal reused.uuid, c_older.uuid
 241   end
 242
 243   test "find_reusable method should select oldest completed container when inconsistent outputs exist" do
 244     set_user_from_auth :active
 245     common_attrs = REUSABLE_COMMON_ATTRS.merge({environment: {"var" => "complete"}, priority: 1})
 246     completed_attrs = {
 247       state: Container::Complete,
 248       exit_code: 0,
 249       log: 'ea10d51bcf88862dbcc36eb292017dfd+45',
 250     }
 251
 252     cr = ContainerRequest.new common_attrs
 253     cr.use_existing = false
 254     cr.state = ContainerRequest::Committed
 255     cr.save!
 256     c_output1 = Container.where(uuid: cr.container_uuid).first
 257
 258     cr = ContainerRequest.new common_attrs
 259     cr.use_existing = false
 260     cr.state = ContainerRequest::Committed
 261     cr.save!
 262     c_output2 = Container.where(uuid: cr.container_uuid).first
 263
 264     assert_not_equal c_output1.uuid, c_output2.uuid
 265
 266     set_user_from_auth :dispatch1
 267
 268     out1 = '1f4b0bc7583c2a7f9102c395f4ffc5e3+45'
 269     log1 = collections(:real_log_collection).portable_data_hash
 270     c_output1.update_attributes!({state: Container::Locked})
 271     c_output1.update_attributes!({state: Container::Running})
 272     c_output1.update_attributes!(completed_attrs.merge({log: log1, output: out1}))
 273
 274     out2 = 'fa7aeb5140e2848d39b416daeef4ffc5+45'
 275     c_output2.update_attributes!({state: Container::Locked})
 276     c_output2.update_attributes!({state: Container::Running})
 277     c_output2.update_attributes!(completed_attrs.merge({log: log1, output: out2}))
 278
 279     reused = Container.resolve(ContainerRequest.new(common_attrs))
 280     assert_equal c_output1.uuid, reused.uuid
 281   end
 282
 283   test "find_reusable method should select running container by start date" do
 284     set_user_from_auth :active
 285     common_attrs = REUSABLE_COMMON_ATTRS.merge({environment: {"var" => "running"}})
 286     c_slower, _ = minimal_new(common_attrs.merge({use_existing: false}))
 287     c_faster_started_first, _ = minimal_new(common_attrs.merge({use_existing: false}))
 288     c_faster_started_second, _ = minimal_new(common_attrs.merge({use_existing: false}))
 289     # Confirm the 3 container UUIDs are different.
 290     assert_equal 3, [c_slower.uuid, c_faster_started_first.uuid, c_faster_started_second.uuid].uniq.length
 291     set_user_from_auth :dispatch1
 292     c_slower.update_attributes!({state: Container::Locked})
 293     c_slower.update_attributes!({state: Container::Running,
 294                                  progress: 0.1})
 295     c_faster_started_first.update_attributes!({state: Container::Locked})
 296     c_faster_started_first.update_attributes!({state: Container::Running,
 297                                                progress: 0.15})
 298     c_faster_started_second.update_attributes!({state: Container::Locked})
 299     c_faster_started_second.update_attributes!({state: Container::Running,
 300                                                 progress: 0.15})
 301     reused = Container.find_reusable(common_attrs)
 302     assert_not_nil reused
 303     # Selected container is the one that started first
 304     assert_equal reused.uuid, c_faster_started_first.uuid
 305   end
 306
 307   test "find_reusable method should select running container by progress" do
 308     set_user_from_auth :active
 309     common_attrs = REUSABLE_COMMON_ATTRS.merge({environment: {"var" => "running2"}})
 310     c_slower, _ = minimal_new(common_attrs.merge({use_existing: false}))
 311     c_faster_started_first, _ = minimal_new(common_attrs.merge({use_existing: false}))
 312     c_faster_started_second, _ = minimal_new(common_attrs.merge({use_existing: false}))
 313     # Confirm the 3 container UUIDs are different.
 314     assert_equal 3, [c_slower.uuid, c_faster_started_first.uuid, c_faster_started_second.uuid].uniq.length
 315     set_user_from_auth :dispatch1
 316     c_slower.update_attributes!({state: Container::Locked})
 317     c_slower.update_attributes!({state: Container::Running,
 318                                  progress: 0.1})
 319     c_faster_started_first.update_attributes!({state: Container::Locked})
 320     c_faster_started_first.update_attributes!({state: Container::Running,
 321                                                progress: 0.15})
 322     c_faster_started_second.update_attributes!({state: Container::Locked})
 323     c_faster_started_second.update_attributes!({state: Container::Running,
 324                                                 progress: 0.2})
 325     reused = Container.find_reusable(common_attrs)
 326     assert_not_nil reused
 327     # Selected container is the one with most progress done
 328     assert_equal reused.uuid, c_faster_started_second.uuid
 329   end
 330
 331   test "find_reusable method should select non-failing running container" do
 332     set_user_from_auth :active
 333     common_attrs = REUSABLE_COMMON_ATTRS.merge({environment: {"var" => "running2"}})
 334     c_slower, _ = minimal_new(common_attrs.merge({use_existing: false}))
 335     c_faster_started_first, _ = minimal_new(common_attrs.merge({use_existing: false}))
 336     c_faster_started_second, _ = minimal_new(common_attrs.merge({use_existing: false}))
 337     # Confirm the 3 container UUIDs are different.
 338     assert_equal 3, [c_slower.uuid, c_faster_started_first.uuid, c_faster_started_second.uuid].uniq.length
 339     set_user_from_auth :dispatch1
 340     c_slower.update_attributes!({state: Container::Locked})
 341     c_slower.update_attributes!({state: Container::Running,
 342                                  progress: 0.1})
 343     c_faster_started_first.update_attributes!({state: Container::Locked})
 344     c_faster_started_first.update_attributes!({state: Container::Running,
 345                                                progress: 0.15})
 346     c_faster_started_second.update_attributes!({state: Container::Locked})
 347     c_faster_started_second.update_attributes!({state: Container::Running,
 348                                                 runtime_status: {'error' => 'Something bad happened'},
 349                                                 progress: 0.2})
 350     reused = Container.find_reusable(common_attrs)
 351     assert_not_nil reused
 352     # Selected the non-failing container even if it's the one with less progress done
 353     assert_equal reused.uuid, c_faster_started_first.uuid
 354   end
 355
 356   test "find_reusable method should select locked container most likely to start sooner" do
 357     set_user_from_auth :active
 358     common_attrs = REUSABLE_COMMON_ATTRS.merge({environment: {"var" => "locked"}})
 359     c_low_priority, _ = minimal_new(common_attrs.merge({use_existing: false}))
 360     c_high_priority_older, _ = minimal_new(common_attrs.merge({use_existing: false}))
 361     c_high_priority_newer, _ = minimal_new(common_attrs.merge({use_existing: false}))
 362     # Confirm the 3 container UUIDs are different.
 363     assert_equal 3, [c_low_priority.uuid, c_high_priority_older.uuid, c_high_priority_newer.uuid].uniq.length
 364     set_user_from_auth :dispatch1
 365     c_low_priority.update_attributes!({state: Container::Locked,
 366                                        priority: 1})
 367     c_high_priority_older.update_attributes!({state: Container::Locked,
 368                                               priority: 2})
 369     c_high_priority_newer.update_attributes!({state: Container::Locked,
 370                                               priority: 2})
 371     reused = Container.find_reusable(common_attrs)
 372     assert_not_nil reused
 373     assert_equal reused.uuid, c_high_priority_older.uuid
 374   end
 375
 376   test "find_reusable method should select running over failed container" do
 377     set_user_from_auth :active
 378     common_attrs = REUSABLE_COMMON_ATTRS.merge({environment: {"var" => "failed_vs_running"}})
 379     c_failed, _ = minimal_new(common_attrs.merge({use_existing: false}))
 380     c_running, _ = minimal_new(common_attrs.merge({use_existing: false}))
 381     assert_not_equal c_failed.uuid, c_running.uuid
 382     set_user_from_auth :dispatch1
 383     c_failed.update_attributes!({state: Container::Locked})
 384     c_failed.update_attributes!({state: Container::Running})
 385     c_failed.update_attributes!({state: Container::Complete,
 386                                  exit_code: 42,
 387                                  log: 'ea10d51bcf88862dbcc36eb292017dfd+45',
 388                                  output: 'ea10d51bcf88862dbcc36eb292017dfd+45'})
 389     c_running.update_attributes!({state: Container::Locked})
 390     c_running.update_attributes!({state: Container::Running,
 391                                   progress: 0.15})
 392     reused = Container.find_reusable(common_attrs)
 393     assert_not_nil reused
 394     assert_equal reused.uuid, c_running.uuid
 395   end
 396
 397   test "find_reusable method should select complete over running container" do
 398     set_user_from_auth :active
 399     common_attrs = REUSABLE_COMMON_ATTRS.merge({environment: {"var" => "completed_vs_running"}})
 400     c_completed, _ = minimal_new(common_attrs.merge({use_existing: false}))
 401     c_running, _ = minimal_new(common_attrs.merge({use_existing: false}))
 402     assert_not_equal c_completed.uuid, c_running.uuid
 403     set_user_from_auth :dispatch1
 404     c_completed.update_attributes!({state: Container::Locked})
 405     c_completed.update_attributes!({state: Container::Running})
 406     c_completed.update_attributes!({state: Container::Complete,
 407                                     exit_code: 0,
 408                                     log: 'ea10d51bcf88862dbcc36eb292017dfd+45',
 409                                     output: '1f4b0bc7583c2a7f9102c395f4ffc5e3+45'})
 410     c_running.update_attributes!({state: Container::Locked})
 411     c_running.update_attributes!({state: Container::Running,
 412                                   progress: 0.15})
 413     reused = Container.find_reusable(common_attrs)
 414     assert_not_nil reused
 415     assert_equal c_completed.uuid, reused.uuid
 416   end
 417
 418   test "find_reusable method should select running over locked container" do
 419     set_user_from_auth :active
 420     common_attrs = REUSABLE_COMMON_ATTRS.merge({environment: {"var" => "running_vs_locked"}})
 421     c_locked, _ = minimal_new(common_attrs.merge({use_existing: false}))
 422     c_running, _ = minimal_new(common_attrs.merge({use_existing: false}))
 423     assert_not_equal c_running.uuid, c_locked.uuid
 424     set_user_from_auth :dispatch1
 425     c_locked.update_attributes!({state: Container::Locked})
 426     c_running.update_attributes!({state: Container::Locked})
 427     c_running.update_attributes!({state: Container::Running,
 428                                   progress: 0.15})
 429     reused = Container.find_reusable(common_attrs)
 430     assert_not_nil reused
 431     assert_equal reused.uuid, c_running.uuid
 432   end
 433
 434   test "find_reusable method should select locked over queued container" do
 435     set_user_from_auth :active
 436     common_attrs = REUSABLE_COMMON_ATTRS.merge({environment: {"var" => "running_vs_locked"}})
 437     c_locked, _ = minimal_new(common_attrs.merge({use_existing: false}))
 438     c_queued, _ = minimal_new(common_attrs.merge({use_existing: false}))
 439     assert_not_equal c_queued.uuid, c_locked.uuid
 440     set_user_from_auth :dispatch1
 441     c_locked.update_attributes!({state: Container::Locked})
 442     reused = Container.find_reusable(common_attrs)
 443     assert_not_nil reused
 444     assert_equal reused.uuid, c_locked.uuid
 445   end
 446
 447   test "find_reusable method should not select failed container" do
 448     set_user_from_auth :active
 449     attrs = REUSABLE_COMMON_ATTRS.merge({environment: {"var" => "failed"}})
 450     c, _ = minimal_new(attrs)
 451     set_user_from_auth :dispatch1
 452     c.update_attributes!({state: Container::Locked})
 453     c.update_attributes!({state: Container::Running})
 454     c.update_attributes!({state: Container::Complete,
 455                           exit_code: 33})
 456     reused = Container.find_reusable(attrs)
 457     assert_nil reused
 458   end
 459
 460   test "find_reusable with logging disabled" do
 461     set_user_from_auth :active
 462     Rails.logger.expects(:info).never
 463     Container.find_reusable(REUSABLE_COMMON_ATTRS)
 464   end
 465
 466   test "find_reusable with logging enabled" do
 467     set_user_from_auth :active
 468     Rails.configuration.log_reuse_decisions = true
 469     Rails.logger.expects(:info).at_least(3)
 470     Container.find_reusable(REUSABLE_COMMON_ATTRS)
 471   end
 472
 473   test "Container running" do
 474     c, _ = minimal_new priority: 1
 475
 476     set_user_from_auth :dispatch1
 477     check_illegal_updates c, [{state: Container::Running},
 478                               {state: Container::Complete}]
 479
 480     c.lock
 481     c.update_attributes! state: Container::Running
 482
 483     check_illegal_modify c
 484     check_bogus_states c
 485
 486     check_illegal_updates c, [{state: Container::Queued}]
 487     c.reload
 488
 489     c.update_attributes! priority: 3
 490   end
 491
 492   test "Lock and unlock" do
 493     c, cr = minimal_new priority: 0
 494
 495     set_user_from_auth :dispatch1
 496     assert_equal Container::Queued, c.state
 497
 498     assert_raise(ArvadosModel::LockFailedError) do
 499       # "no priority"
 500       c.lock
 501     end
 502     c.reload
 503     assert cr.update_attributes priority: 1
 504
 505     refute c.update_attributes(state: Container::Running), "not locked"
 506     c.reload
 507     refute c.update_attributes(state: Container::Complete), "not locked"
 508     c.reload
 509
 510     assert c.lock, show_errors(c)
 511     assert c.locked_by_uuid
 512     assert c.auth_uuid
 513
 514     assert_raise(ArvadosModel::LockFailedError) {c.lock}
 515     c.reload
 516
 517     assert c.unlock, show_errors(c)
 518     refute c.locked_by_uuid
 519     refute c.auth_uuid
 520
 521     refute c.update_attributes(state: Container::Running), "not locked"
 522     c.reload
 523     refute c.locked_by_uuid
 524     refute c.auth_uuid
 525
 526     assert c.lock, show_errors(c)
 527     assert c.update_attributes(state: Container::Running), show_errors(c)
 528     assert c.locked_by_uuid
 529     assert c.auth_uuid
 530
 531     auth_uuid_was = c.auth_uuid
 532
 533     assert_raise(ArvadosModel::LockFailedError) do
 534       # Running to Locked is not allowed
 535       c.lock
 536     end
 537     c.reload
 538     assert_raise(ArvadosModel::InvalidStateTransitionError) do
 539       # Running to Queued is not allowed
 540       c.unlock
 541     end
 542     c.reload
 543
 544     assert c.update_attributes(state: Container::Complete), show_errors(c)
 545     refute c.locked_by_uuid
 546     refute c.auth_uuid
 547
 548     auth_exp = ApiClientAuthorization.find_by_uuid(auth_uuid_was).expires_at
 549     assert_operator auth_exp, :<, db_current_time
 550   end
 551
 552   test "Container queued cancel" do
 553     c, cr = minimal_new({container_count_max: 1})
 554     set_user_from_auth :dispatch1
 555     assert c.update_attributes(state: Container::Cancelled), show_errors(c)
 556     check_no_change_from_cancelled c
 557     cr.reload
 558     assert_equal ContainerRequest::Final, cr.state
 559   end
 560
 561   test "Container queued count" do
 562     assert_equal 1, Container.readable_by(users(:active)).where(state: "Queued").count
 563   end
 564
 565   test "Container locked cancel" do
 566     c, _ = minimal_new
 567     set_user_from_auth :dispatch1
 568     assert c.lock, show_errors(c)
 569     assert c.update_attributes(state: Container::Cancelled), show_errors(c)
 570     check_no_change_from_cancelled c
 571   end
 572
 573   test "Container locked cancel with log" do
 574     c, _ = minimal_new
 575     set_user_from_auth :dispatch1
 576     assert c.lock, show_errors(c)
 577     assert c.update_attributes(
 578              state: Container::Cancelled,
 579              log: collections(:real_log_collection).portable_data_hash,
 580            ), show_errors(c)
 581     check_no_change_from_cancelled c
 582   end
 583
 584   test "Container running cancel" do
 585     c, _ = minimal_new
 586     set_user_from_auth :dispatch1
 587     c.lock
 588     c.update_attributes! state: Container::Running
 589     c.update_attributes! state: Container::Cancelled
 590     check_no_change_from_cancelled c
 591   end
 592
 593   test "Container create forbidden for non-admin" do
 594     set_user_from_auth :active_trustedclient
 595     c = Container.new DEFAULT_ATTRS
 596     c.environment = {}
 597     c.mounts = {"BAR" => "FOO"}
 598     c.output_path = "/tmp"
 599     c.priority = 1
 600     c.runtime_constraints = {}
 601     assert_raises(ArvadosModel::PermissionDeniedError) do
 602       c.save!
 603     end
 604   end
 605
 606   test "Container only set exit code on complete" do
 607     c, _ = minimal_new
 608     set_user_from_auth :dispatch1
 609     c.lock
 610     c.update_attributes! state: Container::Running
 611
 612     check_illegal_updates c, [{exit_code: 1},
 613                               {exit_code: 1, state: Container::Cancelled}]
 614
 615     assert c.update_attributes(exit_code: 1, state: Container::Complete)
 616   end
 617
 618   test "locked_by_uuid can set output on running container" do
 619     c, _ = minimal_new
 620     set_user_from_auth :dispatch1
 621     c.lock
 622     c.update_attributes! state: Container::Running
 623
 624     assert_equal c.locked_by_uuid, Thread.current[:api_client_authorization].uuid
 625
 626     assert c.update_attributes output: collections(:collection_owned_by_active).portable_data_hash
 627     assert c.update_attributes! state: Container::Complete
 628   end
 629
 630   test "auth_uuid can set output on running container, but not change container state" do
 631     c, _ = minimal_new
 632     set_user_from_auth :dispatch1
 633     c.lock
 634     c.update_attributes! state: Container::Running
 635
 636     Thread.current[:api_client_authorization] = ApiClientAuthorization.find_by_uuid(c.auth_uuid)
 637     Thread.current[:user] = User.find_by_id(Thread.current[:api_client_authorization].user_id)
 638     assert c.update_attributes output: collections(:collection_owned_by_active).portable_data_hash
 639
 640     assert_raises ArvadosModel::PermissionDeniedError do
 641       # auth_uuid cannot set container state
 642       c.update_attributes state: Container::Complete
 643     end
 644   end
 645
 646   test "not allowed to set output that is not readable by current user" do
 647     c, _ = minimal_new
 648     set_user_from_auth :dispatch1
 649     c.lock
 650     c.update_attributes! state: Container::Running
 651
 652     Thread.current[:api_client_authorization] = ApiClientAuthorization.find_by_uuid(c.auth_uuid)
 653     Thread.current[:user] = User.find_by_id(Thread.current[:api_client_authorization].user_id)
 654
 655     assert_raises ActiveRecord::RecordInvalid do
 656       c.update_attributes! output: collections(:collection_not_readable_by_active).portable_data_hash
 657     end
 658   end
 659
 660   test "other token cannot set output on running container" do
 661     c, _ = minimal_new
 662     set_user_from_auth :dispatch1
 663     c.lock
 664     c.update_attributes! state: Container::Running
 665
 666     set_user_from_auth :running_to_be_deleted_container_auth
 667     assert_raises ArvadosModel::PermissionDeniedError do
 668       c.update_attributes! output: collections(:foo_file).portable_data_hash
 669     end
 670   end
 671
 672   test "can set trashed output on running container" do
 673     c, _ = minimal_new
 674     set_user_from_auth :dispatch1
 675     c.lock
 676     c.update_attributes! state: Container::Running
 677
 678     output = Collection.find_by_uuid('zzzzz-4zz18-mto52zx1s7sn3jk')
 679
 680     assert output.is_trashed
 681     assert c.update_attributes output: output.portable_data_hash
 682     assert c.update_attributes! state: Container::Complete
 683   end
 684
 685   test "not allowed to set trashed output that is not readable by current user" do
 686     c, _ = minimal_new
 687     set_user_from_auth :dispatch1
 688     c.lock
 689     c.update_attributes! state: Container::Running
 690
 691     output = Collection.find_by_uuid('zzzzz-4zz18-mto52zx1s7sn3jr')
 692
 693     Thread.current[:api_client_authorization] = ApiClientAuthorization.find_by_uuid(c.auth_uuid)
 694     Thread.current[:user] = User.find_by_id(Thread.current[:api_client_authorization].user_id)
 695
 696     assert_raises ActiveRecord::RecordInvalid do
 697       c.update_attributes! output: output.portable_data_hash
 698     end
 699   end
 700
 701   [
 702     {state: Container::Complete, exit_code: 0, output: '1f4b0bc7583c2a7f9102c395f4ffc5e3+45'},
 703     {state: Container::Cancelled},
 704   ].each do |final_attrs|
 705     test "secret_mounts is null after container is #{final_attrs[:state]}" do
 706       c, cr = minimal_new(secret_mounts: {'/secret' => {'kind' => 'text', 'content' => 'foo'}},
 707                           container_count_max: 1)
 708       set_user_from_auth :dispatch1
 709       c.lock
 710       c.update_attributes!(state: Container::Running)
 711       c.reload
 712       assert c.secret_mounts.has_key?('/secret')
 713
 714       c.update_attributes!(final_attrs)
 715       c.reload
 716       assert_equal({}, c.secret_mounts)
 717       cr.reload
 718       assert_equal({}, cr.secret_mounts)
 719       assert_no_secrets_logged
 720     end
 721   end
 722 end