lib/controller/federation_test.go

   1 // Copyright (C) The Arvados Authors. All rights reserved.
   2 //
   3 // SPDX-License-Identifier: AGPL-3.0
   4
   5 package controller
   6
   7 import (
   8         "encoding/json"
   9         "fmt"
  10         "io/ioutil"
  11         "net/http"
  12         "net/http/httptest"
  13         "net/url"
  14         "os"
  15         "strings"
  16         "time"
  17
  18         "git.curoverse.com/arvados.git/sdk/go/arvados"
  19         "git.curoverse.com/arvados.git/sdk/go/arvadostest"
  20         "git.curoverse.com/arvados.git/sdk/go/httpserver"
  21         "git.curoverse.com/arvados.git/sdk/go/keepclient"
  22         "github.com/Sirupsen/logrus"
  23         check "gopkg.in/check.v1"
  24 )
  25
  26 // Gocheck boilerplate
  27 var _ = check.Suite(&FederationSuite{})
  28
  29 type FederationSuite struct {
  30         log *logrus.Logger
  31         // testServer and testHandler are the controller being tested,
  32         // "zhome".
  33         testServer  *httpserver.Server
  34         testHandler *Handler
  35         // remoteServer ("zzzzz") forwards requests to the Rails API
  36         // provided by the integration test environment.
  37         remoteServer *httpserver.Server
  38         // remoteMock ("zmock") appends each incoming request to
  39         // remoteMockRequests, and returns an empty 200 response.
  40         remoteMock         *httpserver.Server
  41         remoteMockRequests []http.Request
  42 }
  43
  44 func (s *FederationSuite) SetUpTest(c *check.C) {
  45         s.log = logrus.New()
  46         s.log.Formatter = &logrus.JSONFormatter{}
  47         s.log.Out = &logWriter{c.Log}
  48
  49         s.remoteServer = newServerFromIntegrationTestEnv(c)
  50         c.Assert(s.remoteServer.Start(), check.IsNil)
  51
  52         s.remoteMock = newServerFromIntegrationTestEnv(c)
  53         s.remoteMock.Server.Handler = http.HandlerFunc(s.remoteMockHandler)
  54         c.Assert(s.remoteMock.Start(), check.IsNil)
  55
  56         nodeProfile := arvados.NodeProfile{
  57                 Controller: arvados.SystemServiceInstance{Listen: ":"},
  58                 RailsAPI:   arvados.SystemServiceInstance{Listen: ":1"}, // local reqs will error "connection refused"
  59         }
  60         s.testHandler = &Handler{Cluster: &arvados.Cluster{
  61                 ClusterID:  "zhome",
  62                 PostgreSQL: integrationTestCluster().PostgreSQL,
  63                 NodeProfiles: map[string]arvados.NodeProfile{
  64                         "*": nodeProfile,
  65                 },
  66         }, NodeProfile: &nodeProfile}
  67         s.testServer = newServerFromIntegrationTestEnv(c)
  68         s.testServer.Server.Handler = httpserver.AddRequestIDs(httpserver.LogRequests(s.log, s.testHandler))
  69
  70         s.testHandler.Cluster.RemoteClusters = map[string]arvados.RemoteCluster{
  71                 "zzzzz": {
  72                         Host:   s.remoteServer.Addr,
  73                         Proxy:  true,
  74                         Scheme: "http",
  75                 },
  76                 "zmock": {
  77                         Host:   s.remoteMock.Addr,
  78                         Proxy:  true,
  79                         Scheme: "http",
  80                 },
  81         }
  82
  83         c.Assert(s.testServer.Start(), check.IsNil)
  84
  85         s.remoteMockRequests = nil
  86 }
  87
  88 func (s *FederationSuite) remoteMockHandler(w http.ResponseWriter, req *http.Request) {
  89         s.remoteMockRequests = append(s.remoteMockRequests, *req)
  90 }
  91
  92 func (s *FederationSuite) TearDownTest(c *check.C) {
  93         if s.remoteServer != nil {
  94                 s.remoteServer.Close()
  95         }
  96         if s.testServer != nil {
  97                 s.testServer.Close()
  98         }
  99 }
 100
 101 func (s *FederationSuite) testRequest(req *http.Request) *http.Response {
 102         resp := httptest.NewRecorder()
 103         s.testServer.Server.Handler.ServeHTTP(resp, req)
 104         return resp.Result()
 105 }
 106
 107 func (s *FederationSuite) TestLocalRequest(c *check.C) {
 108         req := httptest.NewRequest("GET", "/arvados/v1/workflows/"+strings.Replace(arvadostest.WorkflowWithDefinitionYAMLUUID, "zzzzz-", "zhome-", 1), nil)
 109         resp := s.testRequest(req)
 110         s.checkHandledLocally(c, resp)
 111 }
 112
 113 func (s *FederationSuite) checkHandledLocally(c *check.C, resp *http.Response) {
 114         // Our "home" controller can't handle local requests because
 115         // it doesn't have its own stub/test Rails API, so we rely on
 116         // "connection refused" to indicate the controller tried to
 117         // proxy the request to its local Rails API.
 118         c.Check(resp.StatusCode, check.Equals, http.StatusBadGateway)
 119         s.checkJSONErrorMatches(c, resp, `.*connection refused`)
 120 }
 121
 122 func (s *FederationSuite) TestNoAuth(c *check.C) {
 123         req := httptest.NewRequest("GET", "/arvados/v1/workflows/"+arvadostest.WorkflowWithDefinitionYAMLUUID, nil)
 124         resp := s.testRequest(req)
 125         c.Check(resp.StatusCode, check.Equals, http.StatusUnauthorized)
 126         s.checkJSONErrorMatches(c, resp, `Not logged in`)
 127 }
 128
 129 func (s *FederationSuite) TestBadAuth(c *check.C) {
 130         req := httptest.NewRequest("GET", "/arvados/v1/workflows/"+arvadostest.WorkflowWithDefinitionYAMLUUID, nil)
 131         req.Header.Set("Authorization", "Bearer aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa")
 132         resp := s.testRequest(req)
 133         c.Check(resp.StatusCode, check.Equals, http.StatusUnauthorized)
 134         s.checkJSONErrorMatches(c, resp, `Not logged in`)
 135 }
 136
 137 func (s *FederationSuite) TestNoAccess(c *check.C) {
 138         req := httptest.NewRequest("GET", "/arvados/v1/workflows/"+arvadostest.WorkflowWithDefinitionYAMLUUID, nil)
 139         req.Header.Set("Authorization", "Bearer "+arvadostest.SpectatorToken)
 140         resp := s.testRequest(req)
 141         c.Check(resp.StatusCode, check.Equals, http.StatusNotFound)
 142         s.checkJSONErrorMatches(c, resp, `.*not found`)
 143 }
 144
 145 func (s *FederationSuite) TestGetUnknownRemote(c *check.C) {
 146         req := httptest.NewRequest("GET", "/arvados/v1/workflows/"+strings.Replace(arvadostest.WorkflowWithDefinitionYAMLUUID, "zzzzz-", "zz404-", 1), nil)
 147         req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 148         resp := s.testRequest(req)
 149         c.Check(resp.StatusCode, check.Equals, http.StatusNotFound)
 150         s.checkJSONErrorMatches(c, resp, `.*no proxy available for cluster zz404`)
 151 }
 152
 153 func (s *FederationSuite) TestRemoteError(c *check.C) {
 154         rc := s.testHandler.Cluster.RemoteClusters["zzzzz"]
 155         rc.Scheme = "https"
 156         s.testHandler.Cluster.RemoteClusters["zzzzz"] = rc
 157
 158         req := httptest.NewRequest("GET", "/arvados/v1/workflows/"+arvadostest.WorkflowWithDefinitionYAMLUUID, nil)
 159         req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 160         resp := s.testRequest(req)
 161         c.Check(resp.StatusCode, check.Equals, http.StatusBadGateway)
 162         s.checkJSONErrorMatches(c, resp, `.*HTTP response to HTTPS client`)
 163 }
 164
 165 func (s *FederationSuite) TestGetRemoteWorkflow(c *check.C) {
 166         req := httptest.NewRequest("GET", "/arvados/v1/workflows/"+arvadostest.WorkflowWithDefinitionYAMLUUID, nil)
 167         req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 168         resp := s.testRequest(req)
 169         c.Check(resp.StatusCode, check.Equals, http.StatusOK)
 170         var wf arvados.Workflow
 171         c.Check(json.NewDecoder(resp.Body).Decode(&wf), check.IsNil)
 172         c.Check(wf.UUID, check.Equals, arvadostest.WorkflowWithDefinitionYAMLUUID)
 173         c.Check(wf.OwnerUUID, check.Equals, arvadostest.ActiveUserUUID)
 174 }
 175
 176 func (s *FederationSuite) TestOptionsMethod(c *check.C) {
 177         req := httptest.NewRequest("OPTIONS", "/arvados/v1/workflows/"+arvadostest.WorkflowWithDefinitionYAMLUUID, nil)
 178         req.Header.Set("Origin", "https://example.com")
 179         resp := s.testRequest(req)
 180         c.Check(resp.StatusCode, check.Equals, http.StatusOK)
 181         body, err := ioutil.ReadAll(resp.Body)
 182         c.Check(err, check.IsNil)
 183         c.Check(string(body), check.Equals, "")
 184         c.Check(resp.Header.Get("Access-Control-Allow-Origin"), check.Equals, "*")
 185         for _, hdr := range []string{"Authorization", "Content-Type"} {
 186                 c.Check(resp.Header.Get("Access-Control-Allow-Headers"), check.Matches, ".*"+hdr+".*")
 187         }
 188         for _, method := range []string{"GET", "HEAD", "PUT", "POST", "DELETE"} {
 189                 c.Check(resp.Header.Get("Access-Control-Allow-Methods"), check.Matches, ".*"+method+".*")
 190         }
 191 }
 192
 193 func (s *FederationSuite) TestRemoteWithTokenInQuery(c *check.C) {
 194         req := httptest.NewRequest("GET", "/arvados/v1/workflows/"+strings.Replace(arvadostest.WorkflowWithDefinitionYAMLUUID, "zzzzz-", "zmock-", 1)+"?api_token="+arvadostest.ActiveToken, nil)
 195         s.testRequest(req)
 196         c.Assert(len(s.remoteMockRequests), check.Equals, 1)
 197         pr := s.remoteMockRequests[0]
 198         // Token is salted and moved from query to Authorization header.
 199         c.Check(pr.URL.String(), check.Not(check.Matches), `.*api_token=.*`)
 200         c.Check(pr.Header.Get("Authorization"), check.Equals, "Bearer v2/zzzzz-gj3su-077z32aux8dg2s1/7fd31b61f39c0e82a4155592163218272cedacdc")
 201 }
 202
 203 func (s *FederationSuite) TestLocalTokenSalted(c *check.C) {
 204         req := httptest.NewRequest("GET", "/arvados/v1/workflows/"+strings.Replace(arvadostest.WorkflowWithDefinitionYAMLUUID, "zzzzz-", "zmock-", 1), nil)
 205         req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 206         s.testRequest(req)
 207         c.Assert(len(s.remoteMockRequests), check.Equals, 1)
 208         pr := s.remoteMockRequests[0]
 209         // The salted token here has a "zzzzz-" UUID instead of a
 210         // "ztest-" UUID because ztest's local database has the
 211         // "zzzzz-" test fixtures. The "secret" part is HMAC(sha1,
 212         // arvadostest.ActiveToken, "zmock") = "7fd3...".
 213         c.Check(pr.Header.Get("Authorization"), check.Equals, "Bearer v2/zzzzz-gj3su-077z32aux8dg2s1/7fd31b61f39c0e82a4155592163218272cedacdc")
 214 }
 215
 216 func (s *FederationSuite) TestRemoteTokenNotSalted(c *check.C) {
 217         // remoteToken can be any v1 token that doesn't appear in
 218         // ztest's local db.
 219         remoteToken := "abcdef00000000000000000000000000000000000000000000"
 220         req := httptest.NewRequest("GET", "/arvados/v1/workflows/"+strings.Replace(arvadostest.WorkflowWithDefinitionYAMLUUID, "zzzzz-", "zmock-", 1), nil)
 221         req.Header.Set("Authorization", "Bearer "+remoteToken)
 222         s.testRequest(req)
 223         c.Assert(len(s.remoteMockRequests), check.Equals, 1)
 224         pr := s.remoteMockRequests[0]
 225         c.Check(pr.Header.Get("Authorization"), check.Equals, "Bearer "+remoteToken)
 226 }
 227
 228 func (s *FederationSuite) TestWorkflowCRUD(c *check.C) {
 229         wf := arvados.Workflow{
 230                 Description: "TestCRUD",
 231         }
 232         {
 233                 body := &strings.Builder{}
 234                 json.NewEncoder(body).Encode(&wf)
 235                 req := httptest.NewRequest("POST", "/arvados/v1/workflows", strings.NewReader(url.Values{
 236                         "workflow": {body.String()},
 237                 }.Encode()))
 238                 req.Header.Set("Content-type", "application/x-www-form-urlencoded")
 239                 req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 240                 rec := httptest.NewRecorder()
 241                 s.remoteServer.Server.Handler.ServeHTTP(rec, req) // direct to remote -- can't proxy a create req because no uuid
 242                 resp := rec.Result()
 243                 s.checkResponseOK(c, resp)
 244                 json.NewDecoder(resp.Body).Decode(&wf)
 245
 246                 defer func() {
 247                         req := httptest.NewRequest("DELETE", "/arvados/v1/workflows/"+wf.UUID, nil)
 248                         req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 249                         s.remoteServer.Server.Handler.ServeHTTP(httptest.NewRecorder(), req)
 250                 }()
 251                 c.Check(wf.UUID, check.Not(check.Equals), "")
 252
 253                 c.Assert(wf.ModifiedAt, check.NotNil)
 254                 c.Logf("wf.ModifiedAt: %v", wf.ModifiedAt)
 255                 c.Check(time.Since(*wf.ModifiedAt) < time.Minute, check.Equals, true)
 256         }
 257         for _, method := range []string{"PATCH", "PUT", "POST"} {
 258                 form := url.Values{
 259                         "workflow": {`{"description": "Updated with ` + method + `"}`},
 260                 }
 261                 if method == "POST" {
 262                         form["_method"] = []string{"PATCH"}
 263                 }
 264                 req := httptest.NewRequest(method, "/arvados/v1/workflows/"+wf.UUID, strings.NewReader(form.Encode()))
 265                 req.Header.Set("Content-type", "application/x-www-form-urlencoded")
 266                 req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 267                 resp := s.testRequest(req)
 268                 s.checkResponseOK(c, resp)
 269                 err := json.NewDecoder(resp.Body).Decode(&wf)
 270                 c.Check(err, check.IsNil)
 271
 272                 c.Check(wf.Description, check.Equals, "Updated with "+method)
 273         }
 274         {
 275                 req := httptest.NewRequest("DELETE", "/arvados/v1/workflows/"+wf.UUID, nil)
 276                 req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 277                 resp := s.testRequest(req)
 278                 s.checkResponseOK(c, resp)
 279                 err := json.NewDecoder(resp.Body).Decode(&wf)
 280                 c.Check(err, check.IsNil)
 281         }
 282         {
 283                 req := httptest.NewRequest("GET", "/arvados/v1/workflows/"+wf.UUID, nil)
 284                 req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 285                 resp := s.testRequest(req)
 286                 c.Check(resp.StatusCode, check.Equals, http.StatusNotFound)
 287         }
 288 }
 289
 290 func (s *FederationSuite) checkResponseOK(c *check.C, resp *http.Response) {
 291         c.Check(resp.StatusCode, check.Equals, http.StatusOK)
 292         if resp.StatusCode != http.StatusOK {
 293                 body, err := ioutil.ReadAll(resp.Body)
 294                 c.Logf("... response body = %q, %v\n", body, err)
 295         }
 296 }
 297
 298 func (s *FederationSuite) checkJSONErrorMatches(c *check.C, resp *http.Response, re string) {
 299         var jresp httpserver.ErrorResponse
 300         err := json.NewDecoder(resp.Body).Decode(&jresp)
 301         c.Check(err, check.IsNil)
 302         c.Assert(len(jresp.Errors), check.Equals, 1)
 303         c.Check(jresp.Errors[0], check.Matches, re)
 304 }
 305
 306 func (s *FederationSuite) localServiceHandler(c *check.C, h http.Handler) *httpserver.Server {
 307         srv := &httpserver.Server{
 308                 Server: http.Server{
 309                         Handler: h,
 310                 },
 311         }
 312
 313         c.Assert(srv.Start(), check.IsNil)
 314
 315         np := arvados.NodeProfile{
 316                 Controller: arvados.SystemServiceInstance{Listen: ":"},
 317                 RailsAPI: arvados.SystemServiceInstance{Listen: srv.Addr,
 318                         TLS: false, Insecure: true}}
 319         s.testHandler.Cluster.NodeProfiles["*"] = np
 320         s.testHandler.NodeProfile = &np
 321
 322         return srv
 323 }
 324
 325 func (s *FederationSuite) localServiceReturns404(c *check.C) *httpserver.Server {
 326         return s.localServiceHandler(c, http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
 327                 w.WriteHeader(404)
 328         }))
 329 }
 330
 331 func (s *FederationSuite) TestGetLocalCollection(c *check.C) {
 332         np := arvados.NodeProfile{
 333                 Controller: arvados.SystemServiceInstance{Listen: ":"},
 334                 RailsAPI: arvados.SystemServiceInstance{Listen: os.Getenv("ARVADOS_TEST_API_HOST"),
 335                         TLS: true, Insecure: true}}
 336         s.testHandler.Cluster.ClusterID = "zzzzz"
 337         s.testHandler.Cluster.NodeProfiles["*"] = np
 338         s.testHandler.NodeProfile = &np
 339
 340         req := httptest.NewRequest("GET", "/arvados/v1/collections/"+arvadostest.UserAgreementCollection, nil)
 341         req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 342         resp := s.testRequest(req)
 343
 344         c.Check(resp.StatusCode, check.Equals, http.StatusOK)
 345         var col arvados.Collection
 346         c.Check(json.NewDecoder(resp.Body).Decode(&col), check.IsNil)
 347         c.Check(col.UUID, check.Equals, arvadostest.UserAgreementCollection)
 348         c.Check(col.ManifestText, check.Matches,
 349                 `\. 6a4ff0499484c6c79c95cd8c566bd25f\+249025\+A[0-9a-f]{40}@[0-9a-f]{8} 0:249025:GNU_General_Public_License,_version_3.pdf
 350 `)
 351 }
 352
 353 func (s *FederationSuite) TestGetRemoteCollection(c *check.C) {
 354         defer s.localServiceReturns404(c).Close()
 355
 356         req := httptest.NewRequest("GET", "/arvados/v1/collections/"+arvadostest.UserAgreementCollection, nil)
 357         req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 358         resp := s.testRequest(req)
 359         c.Check(resp.StatusCode, check.Equals, http.StatusOK)
 360         var col arvados.Collection
 361         c.Check(json.NewDecoder(resp.Body).Decode(&col), check.IsNil)
 362         c.Check(col.UUID, check.Equals, arvadostest.UserAgreementCollection)
 363         c.Check(col.ManifestText, check.Matches,
 364                 `\. 6a4ff0499484c6c79c95cd8c566bd25f\+249025\+Rzzzzz-[0-9a-f]{40}@[0-9a-f]{8} 0:249025:GNU_General_Public_License,_version_3.pdf
 365 `)
 366 }
 367
 368 func (s *FederationSuite) TestGetRemoteCollectionError(c *check.C) {
 369         defer s.localServiceReturns404(c).Close()
 370
 371         req := httptest.NewRequest("GET", "/arvados/v1/collections/zzzzz-4zz18-fakefakefakefak", nil)
 372         req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 373         resp := s.testRequest(req)
 374         c.Check(resp.StatusCode, check.Equals, http.StatusNotFound)
 375 }
 376
 377 func (s *FederationSuite) TestSignedLocatorPattern(c *check.C) {
 378         // Confirm the regular expression identifies other groups of hints correctly
 379         c.Check(keepclient.SignedLocatorRe.FindStringSubmatch(`6a4ff0499484c6c79c95cd8c566bd25f+249025+B1+C2+A05227438989d04712ea9ca1c91b556cef01d5cc7@5ba5405b+D3+E4`),
 380                 check.DeepEquals,
 381                 []string{"6a4ff0499484c6c79c95cd8c566bd25f+249025+B1+C2+A05227438989d04712ea9ca1c91b556cef01d5cc7@5ba5405b+D3+E4",
 382                         "6a4ff0499484c6c79c95cd8c566bd25f",
 383                         "+249025",
 384                         "+B1+C2", "+C2",
 385                         "+A05227438989d04712ea9ca1c91b556cef01d5cc7@5ba5405b",
 386                         "05227438989d04712ea9ca1c91b556cef01d5cc7", "5ba5405b",
 387                         "+D3+E4", "+E4"})
 388 }
 389
 390 func (s *FederationSuite) TestGetLocalCollectionByPDH(c *check.C) {
 391         np := arvados.NodeProfile{
 392                 Controller: arvados.SystemServiceInstance{Listen: ":"},
 393                 RailsAPI: arvados.SystemServiceInstance{Listen: os.Getenv("ARVADOS_TEST_API_HOST"),
 394                         TLS: true, Insecure: true}}
 395         s.testHandler.Cluster.NodeProfiles["*"] = np
 396         s.testHandler.NodeProfile = &np
 397
 398         req := httptest.NewRequest("GET", "/arvados/v1/collections/"+arvadostest.UserAgreementPDH, nil)
 399         req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 400         resp := s.testRequest(req)
 401
 402         c.Check(resp.StatusCode, check.Equals, http.StatusOK)
 403         var col arvados.Collection
 404         c.Check(json.NewDecoder(resp.Body).Decode(&col), check.IsNil)
 405         c.Check(col.PortableDataHash, check.Equals, arvadostest.UserAgreementPDH)
 406         c.Check(col.ManifestText, check.Matches,
 407                 `\. 6a4ff0499484c6c79c95cd8c566bd25f\+249025\+A[0-9a-f]{40}@[0-9a-f]{8} 0:249025:GNU_General_Public_License,_version_3.pdf
 408 `)
 409 }
 410
 411 func (s *FederationSuite) TestGetRemoteCollectionByPDH(c *check.C) {
 412         defer s.localServiceReturns404(c).Close()
 413
 414         req := httptest.NewRequest("GET", "/arvados/v1/collections/"+arvadostest.UserAgreementPDH, nil)
 415         req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 416         resp := s.testRequest(req)
 417
 418         c.Check(resp.StatusCode, check.Equals, http.StatusOK)
 419
 420         var col arvados.Collection
 421         c.Check(json.NewDecoder(resp.Body).Decode(&col), check.IsNil)
 422         c.Check(col.PortableDataHash, check.Equals, arvadostest.UserAgreementPDH)
 423         c.Check(col.ManifestText, check.Matches,
 424                 `\. 6a4ff0499484c6c79c95cd8c566bd25f\+249025\+Rzzzzz-[0-9a-f]{40}@[0-9a-f]{8} 0:249025:GNU_General_Public_License,_version_3.pdf
 425 `)
 426 }
 427
 428 func (s *FederationSuite) TestGetCollectionByPDHError(c *check.C) {
 429         defer s.localServiceReturns404(c).Close()
 430
 431         req := httptest.NewRequest("GET", "/arvados/v1/collections/99999999999999999999999999999999+99", nil)
 432         req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 433
 434         resp := s.testRequest(req)
 435         defer resp.Body.Close()
 436
 437         c.Check(resp.StatusCode, check.Equals, http.StatusNotFound)
 438 }
 439
 440 func (s *FederationSuite) TestGetCollectionByPDHErrorBadHash(c *check.C) {
 441         defer s.localServiceReturns404(c).Close()
 442
 443         srv2 := &httpserver.Server{
 444                 Server: http.Server{
 445                         Handler: http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
 446                                 w.WriteHeader(200)
 447                                 // Return a collection where the hash
 448                                 // of the manifest text doesn't match
 449                                 // PDH that was requested.
 450                                 var col arvados.Collection
 451                                 col.PortableDataHash = "99999999999999999999999999999999+99"
 452                                 col.ManifestText = `. 6a4ff0499484c6c79c95cd8c566bd25f\+249025 0:249025:GNU_General_Public_License,_version_3.pdf
 453 `
 454                                 enc := json.NewEncoder(w)
 455                                 enc.Encode(col)
 456                         }),
 457                 },
 458         }
 459
 460         c.Assert(srv2.Start(), check.IsNil)
 461         defer srv2.Close()
 462
 463         // Direct zzzzz to service that returns a 200 result with a bogus manifest_text
 464         s.testHandler.Cluster.RemoteClusters["zzzzz"] = arvados.RemoteCluster{
 465                 Host:   srv2.Addr,
 466                 Proxy:  true,
 467                 Scheme: "http",
 468         }
 469
 470         req := httptest.NewRequest("GET", "/arvados/v1/collections/99999999999999999999999999999999+99", nil)
 471         req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 472
 473         resp := s.testRequest(req)
 474         defer resp.Body.Close()
 475
 476         c.Check(resp.StatusCode, check.Equals, http.StatusNotFound)
 477 }
 478
 479 func (s *FederationSuite) TestSaltedTokenGetCollectionByPDH(c *check.C) {
 480         np := arvados.NodeProfile{
 481                 Controller: arvados.SystemServiceInstance{Listen: ":"},
 482                 RailsAPI: arvados.SystemServiceInstance{Listen: os.Getenv("ARVADOS_TEST_API_HOST"),
 483                         TLS: true, Insecure: true}}
 484         s.testHandler.Cluster.NodeProfiles["*"] = np
 485         s.testHandler.NodeProfile = &np
 486
 487         req := httptest.NewRequest("GET", "/arvados/v1/collections/"+arvadostest.UserAgreementPDH, nil)
 488         req.Header.Set("Authorization", "Bearer v2/zzzzz-gj3su-077z32aux8dg2s1/282d7d172b6cfdce364c5ed12ddf7417b2d00065")
 489         resp := s.testRequest(req)
 490
 491         c.Check(resp.StatusCode, check.Equals, http.StatusOK)
 492         var col arvados.Collection
 493         c.Check(json.NewDecoder(resp.Body).Decode(&col), check.IsNil)
 494         c.Check(col.PortableDataHash, check.Equals, arvadostest.UserAgreementPDH)
 495         c.Check(col.ManifestText, check.Matches,
 496                 `\. 6a4ff0499484c6c79c95cd8c566bd25f\+249025\+A[0-9a-f]{40}@[0-9a-f]{8} 0:249025:GNU_General_Public_License,_version_3.pdf
 497 `)
 498 }
 499
 500 func (s *FederationSuite) TestSaltedTokenGetCollectionByPDHError(c *check.C) {
 501         np := arvados.NodeProfile{
 502                 Controller: arvados.SystemServiceInstance{Listen: ":"},
 503                 RailsAPI: arvados.SystemServiceInstance{Listen: os.Getenv("ARVADOS_TEST_API_HOST"),
 504                         TLS: true, Insecure: true}}
 505         s.testHandler.Cluster.NodeProfiles["*"] = np
 506         s.testHandler.NodeProfile = &np
 507
 508         req := httptest.NewRequest("GET", "/arvados/v1/collections/99999999999999999999999999999999+99", nil)
 509         req.Header.Set("Authorization", "Bearer v2/zzzzz-gj3su-077z32aux8dg2s1/282d7d172b6cfdce364c5ed12ddf7417b2d00065")
 510         resp := s.testRequest(req)
 511
 512         c.Check(resp.StatusCode, check.Equals, http.StatusNotFound)
 513 }
 514
 515 func (s *FederationSuite) TestGetRemoteContainerRequest(c *check.C) {
 516         defer s.localServiceReturns404(c).Close()
 517         req := httptest.NewRequest("GET", "/arvados/v1/container_requests/"+arvadostest.QueuedContainerRequestUUID, nil)
 518         req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 519         resp := s.testRequest(req)
 520         c.Check(resp.StatusCode, check.Equals, http.StatusOK)
 521         var cr arvados.ContainerRequest
 522         c.Check(json.NewDecoder(resp.Body).Decode(&cr), check.IsNil)
 523         c.Check(cr.UUID, check.Equals, arvadostest.QueuedContainerRequestUUID)
 524         c.Check(cr.Priority, check.Equals, 1)
 525 }
 526
 527 func (s *FederationSuite) TestUpdateRemoteContainerRequest(c *check.C) {
 528         defer s.localServiceReturns404(c).Close()
 529         req := httptest.NewRequest("PATCH", "/arvados/v1/container_requests/"+arvadostest.QueuedContainerRequestUUID,
 530                 strings.NewReader(`{"container_request": {"priority": 696}}`))
 531         req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 532         req.Header.Set("Content-type", "application/json")
 533         resp := s.testRequest(req)
 534         c.Check(resp.StatusCode, check.Equals, http.StatusOK)
 535         var cr arvados.ContainerRequest
 536         c.Check(json.NewDecoder(resp.Body).Decode(&cr), check.IsNil)
 537         c.Check(cr.UUID, check.Equals, arvadostest.QueuedContainerRequestUUID)
 538         c.Check(cr.Priority, check.Equals, 696)
 539 }
 540
 541 func (s *FederationSuite) TestCreateRemoteContainerRequest(c *check.C) {
 542         defer s.localServiceReturns404(c).Close()
 543         // pass cluster_id via query parameter, this allows arvados-controller
 544         // to avoid parsing the body
 545         req := httptest.NewRequest("POST", "/arvados/v1/container_requests?cluster_id=zzzzz",
 546                 strings.NewReader(`{
 547   "container_request": {
 548     "name": "hello world",
 549     "state": "Uncommitted",
 550     "output_path": "/",
 551     "container_image": "123",
 552     "command": ["abc"]
 553   }
 554 }
 555 `))
 556         req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 557         req.Header.Set("Content-type", "application/json")
 558         resp := s.testRequest(req)
 559         c.Check(resp.StatusCode, check.Equals, http.StatusOK)
 560         var cr arvados.ContainerRequest
 561         c.Check(json.NewDecoder(resp.Body).Decode(&cr), check.IsNil)
 562         c.Check(cr.Name, check.Equals, "hello world")
 563         c.Check(strings.HasPrefix(cr.UUID, "zzzzz-"), check.Equals, true)
 564 }
 565
 566 func (s *FederationSuite) TestCreateRemoteContainerRequestError(c *check.C) {
 567         defer s.localServiceReturns404(c).Close()
 568         // pass cluster_id via query parameter, this allows arvados-controller
 569         // to avoid parsing the body
 570         req := httptest.NewRequest("POST", "/arvados/v1/container_requests?cluster_id=zz404",
 571                 strings.NewReader(`{
 572   "container_request": {
 573     "name": "hello world",
 574     "state": "Uncommitted",
 575     "output_path": "/",
 576     "container_image": "123",
 577     "command": ["abc"]
 578   }
 579 }
 580 `))
 581         req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 582         req.Header.Set("Content-type", "application/json")
 583         resp := s.testRequest(req)
 584         c.Check(resp.StatusCode, check.Equals, http.StatusNotFound)
 585 }
 586
 587 func (s *FederationSuite) TestGetRemoteContainer(c *check.C) {
 588         defer s.localServiceReturns404(c).Close()
 589         req := httptest.NewRequest("GET", "/arvados/v1/containers/"+arvadostest.QueuedContainerUUID, nil)
 590         req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 591         resp := s.testRequest(req)
 592         c.Check(resp.StatusCode, check.Equals, http.StatusOK)
 593         var cn arvados.Container
 594         c.Check(json.NewDecoder(resp.Body).Decode(&cn), check.IsNil)
 595         c.Check(cn.UUID, check.Equals, arvadostest.QueuedContainerUUID)
 596 }
 597
 598 func (s *FederationSuite) TestListRemoteContainer(c *check.C) {
 599         defer s.localServiceReturns404(c).Close()
 600         req := httptest.NewRequest("GET", "/arvados/v1/containers?count=none&filters="+
 601                 url.QueryEscape(fmt.Sprintf(`[["uuid", "in", ["%v"]]]`, arvadostest.QueuedContainerUUID)), nil)
 602         req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 603         resp := s.testRequest(req)
 604         c.Check(resp.StatusCode, check.Equals, http.StatusOK)
 605         var cn arvados.ContainerList
 606         c.Check(json.NewDecoder(resp.Body).Decode(&cn), check.IsNil)
 607         c.Check(cn.Items[0].UUID, check.Equals, arvadostest.QueuedContainerUUID)
 608 }
 609
 610 func (s *FederationSuite) TestListMultiRemoteContainers(c *check.C) {
 611         defer s.localServiceHandler(c, http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
 612                 bd, _ := ioutil.ReadAll(req.Body)
 613                 c.Check(string(bd), check.Equals, `_method=GET&count=none&filters=%5B%5B%22uuid%22%2C+%22in%22%2C+%5B%22zhome-xvhdp-cr5queuedcontnr%22%5D%5D%5D&select=%5B%22uuid%22%2C+%22command%22%5D`)
 614                 w.WriteHeader(200)
 615                 w.Write([]byte(`{"kind": "arvados#containerList", "items": [{"uuid": "zhome-xvhdp-cr5queuedcontnr", "command": ["abc"]}]}`))
 616         })).Close()
 617         req := httptest.NewRequest("GET", fmt.Sprintf("/arvados/v1/containers?count=none&filters=%s&select=%s",
 618                 url.QueryEscape(fmt.Sprintf(`[["uuid", "in", ["%v", "zhome-xvhdp-cr5queuedcontnr"]]]`,
 619                         arvadostest.QueuedContainerUUID)),
 620                 url.QueryEscape(`["uuid", "command"]`)),
 621                 nil)
 622         req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 623         resp := s.testRequest(req)
 624         c.Check(resp.StatusCode, check.Equals, http.StatusOK)
 625         var cn arvados.ContainerList
 626         c.Check(json.NewDecoder(resp.Body).Decode(&cn), check.IsNil)
 627         if cn.Items[0].UUID == arvadostest.QueuedContainerUUID {
 628                 c.Check(cn.Items[0].Command, check.DeepEquals, []string{"echo", "hello"})
 629                 c.Check(cn.Items[0].ContainerImage, check.Equals, "")
 630
 631                 c.Check(cn.Items[1].UUID, check.Equals, "zhome-xvhdp-cr5queuedcontnr")
 632                 c.Check(cn.Items[1].Command, check.DeepEquals, []string{"abc"})
 633                 c.Check(cn.Items[1].ContainerImage, check.Equals, "")
 634         } else {
 635                 c.Check(cn.Items[0].UUID, check.Equals, "zhome-xvhdp-cr5queuedcontnr")
 636                 c.Check(cn.Items[0].Command, check.DeepEquals, []string{"abc"})
 637                 c.Check(cn.Items[0].ContainerImage, check.Equals, "")
 638
 639                 c.Check(cn.Items[1].UUID, check.Equals, arvadostest.QueuedContainerUUID)
 640                 c.Check(cn.Items[1].Command, check.DeepEquals, []string{"echo", "hello"})
 641                 c.Check(cn.Items[1].ContainerImage, check.Equals, "")
 642         }
 643 }