services/keep-web/cadaver_test.go

   1 // Copyright (C) The Arvados Authors. All rights reserved.
   2 //
   3 // SPDX-License-Identifier: AGPL-3.0
   4
   5 package main
   6
   7 import (
   8         "bytes"
   9         "fmt"
  10         "io"
  11         "io/ioutil"
  12         "net/url"
  13         "os"
  14         "os/exec"
  15         "path/filepath"
  16         "strings"
  17         "time"
  18
  19         "git.curoverse.com/arvados.git/sdk/go/arvados"
  20         "git.curoverse.com/arvados.git/sdk/go/arvadostest"
  21         check "gopkg.in/check.v1"
  22 )
  23
  24 func (s *IntegrationSuite) TestCadaverHTTPAuth(c *check.C) {
  25         s.testCadaver(c, arvadostest.ActiveToken, func(newCollection arvados.Collection) (string, string, string) {
  26                 r := "/c=" + arvadostest.FooAndBarFilesInDirUUID + "/"
  27                 w := "/c=" + newCollection.UUID + "/"
  28                 pdh := "/c=" + strings.Replace(arvadostest.FooAndBarFilesInDirPDH, "+", "-", -1) + "/"
  29                 return r, w, pdh
  30         }, nil)
  31 }
  32
  33 func (s *IntegrationSuite) TestCadaverPathAuth(c *check.C) {
  34         s.testCadaver(c, "", func(newCollection arvados.Collection) (string, string, string) {
  35                 r := "/c=" + arvadostest.FooAndBarFilesInDirUUID + "/t=" + arvadostest.ActiveToken + "/"
  36                 w := "/c=" + newCollection.UUID + "/t=" + arvadostest.ActiveToken + "/"
  37                 pdh := "/c=" + strings.Replace(arvadostest.FooAndBarFilesInDirPDH, "+", "-", -1) + "/t=" + arvadostest.ActiveToken + "/"
  38                 return r, w, pdh
  39         }, nil)
  40 }
  41
  42 func (s *IntegrationSuite) TestCadaverUserProject(c *check.C) {
  43         rpath := "/users/active/foo_file_in_dir/"
  44         s.testCadaver(c, arvadostest.ActiveToken, func(newCollection arvados.Collection) (string, string, string) {
  45                 wpath := "/users/active/" + newCollection.Name
  46                 pdh := "/c=" + strings.Replace(arvadostest.FooAndBarFilesInDirPDH, "+", "-", -1) + "/"
  47                 return rpath, wpath, pdh
  48         }, func(path string) bool {
  49                 // Skip tests that rely on writes, because /users/
  50                 // tree is read-only.
  51                 return !strings.HasPrefix(path, rpath) || strings.HasPrefix(path, rpath+"_/")
  52         })
  53 }
  54
  55 func (s *IntegrationSuite) testCadaver(c *check.C, password string, pathFunc func(arvados.Collection) (string, string, string), skip func(string) bool) {
  56         s.testServer.Config.AnonymousTokens = []string{arvadostest.AnonymousToken}
  57
  58         testdata := []byte("the human tragedy consists in the necessity of living with the consequences of actions performed under the pressure of compulsions we do not understand")
  59
  60         tempdir, err := ioutil.TempDir("", "keep-web-test-")
  61         c.Assert(err, check.IsNil)
  62         defer os.RemoveAll(tempdir)
  63
  64         localfile, err := ioutil.TempFile(tempdir, "localfile")
  65         c.Assert(err, check.IsNil)
  66         localfile.Write(testdata)
  67
  68         emptyfile, err := ioutil.TempFile(tempdir, "emptyfile")
  69         c.Assert(err, check.IsNil)
  70
  71         checkfile, err := ioutil.TempFile(tempdir, "checkfile")
  72         c.Assert(err, check.IsNil)
  73
  74         var newCollection arvados.Collection
  75         arv := arvados.NewClientFromEnv()
  76         arv.AuthToken = arvadostest.ActiveToken
  77         err = arv.RequestAndDecode(&newCollection, "POST", "arvados/v1/collections", bytes.NewBufferString(url.Values{"collection": {"{}"}}.Encode()), nil)
  78         c.Assert(err, check.IsNil)
  79
  80         readPath, writePath, pdhPath := pathFunc(newCollection)
  81
  82         matchToday := time.Now().Format("Jan +2")
  83
  84         type testcase struct {
  85                 path  string
  86                 cmd   string
  87                 match string
  88                 data  []byte
  89         }
  90         for _, trial := range []testcase{
  91                 {
  92                         path:  readPath,
  93                         cmd:   "ls\n",
  94                         match: `(?ms).*dir1 *0 .*`,
  95                 },
  96                 {
  97                         path:  readPath,
  98                         cmd:   "ls dir1\n",
  99                         match: `(?ms).*bar *3.*foo *3 .*`,
 100                 },
 101                 {
 102                         path:  readPath + "_/dir1",
 103                         cmd:   "ls\n",
 104                         match: `(?ms).*bar *3.*foo *3 .*`,
 105                 },
 106                 {
 107                         path:  readPath + "dir1/",
 108                         cmd:   "ls\n",
 109                         match: `(?ms).*bar *3.*foo +3 +Feb +\d+ +2014.*`,
 110                 },
 111                 {
 112                         path:  writePath,
 113                         cmd:   "get emptyfile '" + checkfile.Name() + "'\n",
 114                         match: `(?ms).*Not Found.*`,
 115                 },
 116                 {
 117                         path:  writePath,
 118                         cmd:   "put '" + emptyfile.Name() + "' emptyfile\n",
 119                         match: `(?ms).*Uploading .* succeeded.*`,
 120                 },
 121                 {
 122                         path:  writePath,
 123                         cmd:   "get emptyfile '" + checkfile.Name() + "'\n",
 124                         match: `(?ms).*Downloading .* succeeded.*`,
 125                         data:  []byte{},
 126                 },
 127                 {
 128                         path:  writePath,
 129                         cmd:   "put '" + localfile.Name() + "' testfile\n",
 130                         match: `(?ms).*Uploading .* succeeded.*`,
 131                 },
 132                 {
 133                         path:  writePath,
 134                         cmd:   "get testfile '" + checkfile.Name() + "'\n",
 135                         match: `(?ms).*succeeded.*`,
 136                         data:  testdata,
 137                 },
 138                 {
 139                         path:  writePath,
 140                         cmd:   "move testfile newdir0/\n",
 141                         match: `(?ms).*Moving .* succeeded.*`,
 142                 },
 143                 {
 144                         path:  writePath,
 145                         cmd:   "move testfile newdir0/\n",
 146                         match: `(?ms).*Moving .* failed.*`,
 147                 },
 148                 {
 149                         path:  writePath,
 150                         cmd:   "ls\n",
 151                         match: `(?ms).*newdir0.* 0 +` + matchToday + ` \d+:\d+\n.*`,
 152                 },
 153                 {
 154                         path:  writePath,
 155                         cmd:   "move newdir0/testfile emptyfile/bogus/\n",
 156                         match: `(?ms).*Moving .* failed.*`,
 157                 },
 158                 {
 159                         path:  writePath,
 160                         cmd:   "mkcol newdir1\n",
 161                         match: `(?ms).*Creating .* succeeded.*`,
 162                 },
 163                 {
 164                         path:  writePath,
 165                         cmd:   "move newdir0/testfile newdir1/\n",
 166                         match: `(?ms).*Moving .* succeeded.*`,
 167                 },
 168                 {
 169                         path:  writePath,
 170                         cmd:   "move newdir1 newdir1/\n",
 171                         match: `(?ms).*Moving .* failed.*`,
 172                 },
 173                 {
 174                         path:  writePath,
 175                         cmd:   "get newdir1/testfile '" + checkfile.Name() + "'\n",
 176                         match: `(?ms).*succeeded.*`,
 177                         data:  testdata,
 178                 },
 179                 {
 180                         path:  writePath,
 181                         cmd:   "put '" + localfile.Name() + "' newdir1/testfile1\n",
 182                         match: `(?ms).*Uploading .* succeeded.*`,
 183                 },
 184                 {
 185                         path:  writePath,
 186                         cmd:   "mkcol newdir2\n",
 187                         match: `(?ms).*Creating .* succeeded.*`,
 188                 },
 189                 {
 190                         path:  writePath,
 191                         cmd:   "put '" + localfile.Name() + "' newdir2/testfile2\n",
 192                         match: `(?ms).*Uploading .* succeeded.*`,
 193                 },
 194                 {
 195                         path:  writePath,
 196                         cmd:   "copy newdir2/testfile2 testfile3\n",
 197                         match: `(?ms).*succeeded.*`,
 198                 },
 199                 {
 200                         path:  writePath,
 201                         cmd:   "get testfile3 '" + checkfile.Name() + "'\n",
 202                         match: `(?ms).*succeeded.*`,
 203                         data:  testdata,
 204                 },
 205                 {
 206                         path:  writePath,
 207                         cmd:   "get newdir2/testfile2 '" + checkfile.Name() + "'\n",
 208                         match: `(?ms).*succeeded.*`,
 209                         data:  testdata,
 210                 },
 211                 {
 212                         path:  writePath,
 213                         cmd:   "rmcol newdir2\n",
 214                         match: `(?ms).*Deleting collection .* succeeded.*`,
 215                 },
 216                 {
 217                         path:  writePath,
 218                         cmd:   "get newdir2/testfile2 '" + checkfile.Name() + "'\n",
 219                         match: `(?ms).*Downloading .* failed.*`,
 220                 },
 221                 {
 222                         path:  "/c=" + arvadostest.UserAgreementCollection + "/t=" + arv.AuthToken + "/",
 223                         cmd:   "put '" + localfile.Name() + "' foo\n",
 224                         match: `(?ms).*Uploading .* failed:.*403 Forbidden.*`,
 225                 },
 226                 {
 227                         path:  pdhPath,
 228                         cmd:   "put '" + localfile.Name() + "' foo\n",
 229                         match: `(?ms).*Uploading .* failed:.*405 Method Not Allowed.*`,
 230                 },
 231                 {
 232                         path:  pdhPath,
 233                         cmd:   "move foo bar\n",
 234                         match: `(?ms).*Moving .* failed:.*405 Method Not Allowed.*`,
 235                 },
 236                 {
 237                         path:  pdhPath,
 238                         cmd:   "copy foo bar\n",
 239                         match: `(?ms).*Copying .* failed:.*405 Method Not Allowed.*`,
 240                 },
 241                 {
 242                         path:  pdhPath,
 243                         cmd:   "delete foo\n",
 244                         match: `(?ms).*Deleting .* failed:.*405 Method Not Allowed.*`,
 245                 },
 246         } {
 247                 c.Logf("%s %+v", "http://"+s.testServer.Addr, trial)
 248                 if skip != nil && skip(trial.path) {
 249                         c.Log("(skip)")
 250                         continue
 251                 }
 252
 253                 os.Remove(checkfile.Name())
 254
 255                 stdout := s.runCadaver(c, password, trial.path, trial.cmd)
 256                 c.Check(stdout, check.Matches, trial.match)
 257
 258                 if trial.data == nil {
 259                         continue
 260                 }
 261                 checkfile, err = os.Open(checkfile.Name())
 262                 c.Assert(err, check.IsNil)
 263                 checkfile.Seek(0, os.SEEK_SET)
 264                 got, err := ioutil.ReadAll(checkfile)
 265                 c.Check(got, check.DeepEquals, trial.data)
 266                 c.Check(err, check.IsNil)
 267         }
 268 }
 269
 270 func (s *IntegrationSuite) TestCadaverByID(c *check.C) {
 271         for _, path := range []string{"/by_id", "/by_id/"} {
 272                 stdout := s.runCadaver(c, arvadostest.ActiveToken, path, "ls")
 273                 c.Check(stdout, check.Matches, `(?ms).*collection is empty.*`)
 274         }
 275         for _, path := range []string{
 276                 "/by_id/" + arvadostest.FooPdh,
 277                 "/by_id/" + arvadostest.FooPdh + "/",
 278                 "/by_id/" + arvadostest.FooCollection,
 279                 "/by_id/" + arvadostest.FooCollection + "/",
 280         } {
 281                 stdout := s.runCadaver(c, arvadostest.ActiveToken, path, "ls")
 282                 c.Check(stdout, check.Matches, `(?ms).*\s+foo\s+3 .*`)
 283         }
 284 }
 285
 286 func (s *IntegrationSuite) TestCadaverUsersDir(c *check.C) {
 287         for _, path := range []string{"/"} {
 288                 stdout := s.runCadaver(c, arvadostest.ActiveToken, path, "ls")
 289                 c.Check(stdout, check.Matches, `(?ms).*Coll:\s+by_id\s+0 .*`)
 290                 c.Check(stdout, check.Matches, `(?ms).*Coll:\s+users\s+0 .*`)
 291         }
 292         for _, path := range []string{"/users", "/users/"} {
 293                 stdout := s.runCadaver(c, arvadostest.ActiveToken, path, "ls")
 294                 c.Check(stdout, check.Matches, `(?ms).*Coll:\s+active.*`)
 295         }
 296         for _, path := range []string{"/users/active", "/users/active/"} {
 297                 stdout := s.runCadaver(c, arvadostest.ActiveToken, path, "ls")
 298                 c.Check(stdout, check.Matches, `(?ms).*Coll:\s+A Project\s+0 .*`)
 299                 c.Check(stdout, check.Matches, `(?ms).*Coll:\s+bar_file\s+0 .*`)
 300         }
 301         for _, path := range []string{"/users/admin", "/users/doesnotexist", "/users/doesnotexist/"} {
 302                 stdout := s.runCadaver(c, arvadostest.ActiveToken, path, "ls")
 303                 c.Check(stdout, check.Matches, `(?ms).*404 Not Found.*`)
 304         }
 305 }
 306
 307 func (s *IntegrationSuite) runCadaver(c *check.C, password, path, stdin string) string {
 308         tempdir, err := ioutil.TempDir("", "keep-web-test-")
 309         c.Assert(err, check.IsNil)
 310         defer os.RemoveAll(tempdir)
 311
 312         cmd := exec.Command("cadaver", "http://"+s.testServer.Addr+path)
 313         if password != "" {
 314                 // cadaver won't try username/password authentication
 315                 // unless the server responds 401 to an
 316                 // unauthenticated request, which it only does in
 317                 // AttachmentOnlyHost, TrustAllContent, and
 318                 // per-collection vhost cases.
 319                 s.testServer.Config.AttachmentOnlyHost = s.testServer.Addr
 320
 321                 cmd.Env = append(os.Environ(), "HOME="+tempdir)
 322                 f, err := os.OpenFile(filepath.Join(tempdir, ".netrc"), os.O_CREATE|os.O_TRUNC|os.O_WRONLY, 0600)
 323                 c.Assert(err, check.IsNil)
 324                 _, err = fmt.Fprintf(f, "default login none password %s\n", password)
 325                 c.Assert(err, check.IsNil)
 326                 c.Assert(f.Close(), check.IsNil)
 327         }
 328         cmd.Stdin = bytes.NewBufferString(stdin)
 329         stdout, err := cmd.StdoutPipe()
 330         c.Assert(err, check.Equals, nil)
 331         cmd.Stderr = cmd.Stdout
 332         go cmd.Start()
 333
 334         var buf bytes.Buffer
 335         _, err = io.Copy(&buf, stdout)
 336         c.Check(err, check.Equals, nil)
 337         err = cmd.Wait()
 338         c.Check(err, check.Equals, nil)
 339         return buf.String()
 340 }