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