t/t5504-fetch-receive-strict.sh

   1 #!/bin/sh
   2
   3 test_description='fetch/receive strict mode'
   4 . ./test-lib.sh
   5
   6 test_expect_success 'setup and inject "corrupt or missing" object' '
   7         test_oid_init &&
   8         echo hello >greetings &&
   9         git add greetings &&
  10         git commit -m greetings &&
  11
  12         S=$(git rev-parse :greetings | sed -e "s|^..|&/|") &&
  13         X=$(echo bye | git hash-object -w --stdin | sed -e "s|^..|&/|") &&
  14         echo $S >S &&
  15         echo $X >X &&
  16         cp .git/objects/$S .git/objects/$S.back &&
  17         mv -f .git/objects/$X .git/objects/$S &&
  18
  19         test_must_fail git fsck
  20 '
  21
  22 test_expect_success 'fetch without strict' '
  23         rm -rf dst &&
  24         git init dst &&
  25         (
  26                 cd dst &&
  27                 git config fetch.fsckobjects false &&
  28                 git config transfer.fsckobjects false &&
  29                 test_must_fail git fetch ../.git master
  30         )
  31 '
  32
  33 test_expect_success 'fetch with !fetch.fsckobjects' '
  34         rm -rf dst &&
  35         git init dst &&
  36         (
  37                 cd dst &&
  38                 git config fetch.fsckobjects false &&
  39                 git config transfer.fsckobjects true &&
  40                 test_must_fail git fetch ../.git master
  41         )
  42 '
  43
  44 test_expect_success 'fetch with fetch.fsckobjects' '
  45         rm -rf dst &&
  46         git init dst &&
  47         (
  48                 cd dst &&
  49                 git config fetch.fsckobjects true &&
  50                 git config transfer.fsckobjects false &&
  51                 test_must_fail git fetch ../.git master
  52         )
  53 '
  54
  55 test_expect_success 'fetch with transfer.fsckobjects' '
  56         rm -rf dst &&
  57         git init dst &&
  58         (
  59                 cd dst &&
  60                 git config transfer.fsckobjects true &&
  61                 test_must_fail git fetch ../.git master
  62         )
  63 '
  64
  65 cat >exp <<EOF
  66 To dst
  67 !       refs/heads/master:refs/heads/test       [remote rejected] (missing necessary objects)
  68 Done
  69 EOF
  70
  71 test_expect_success 'push without strict' '
  72         rm -rf dst &&
  73         git init dst &&
  74         (
  75                 cd dst &&
  76                 git config fetch.fsckobjects false &&
  77                 git config transfer.fsckobjects false
  78         ) &&
  79         test_must_fail git push --porcelain dst master:refs/heads/test >act &&
  80         test_cmp exp act
  81 '
  82
  83 test_expect_success 'push with !receive.fsckobjects' '
  84         rm -rf dst &&
  85         git init dst &&
  86         (
  87                 cd dst &&
  88                 git config receive.fsckobjects false &&
  89                 git config transfer.fsckobjects true
  90         ) &&
  91         test_must_fail git push --porcelain dst master:refs/heads/test >act &&
  92         test_cmp exp act
  93 '
  94
  95 cat >exp <<EOF
  96 To dst
  97 !       refs/heads/master:refs/heads/test       [remote rejected] (unpacker error)
  98 EOF
  99
 100 test_expect_success 'push with receive.fsckobjects' '
 101         rm -rf dst &&
 102         git init dst &&
 103         (
 104                 cd dst &&
 105                 git config receive.fsckobjects true &&
 106                 git config transfer.fsckobjects false
 107         ) &&
 108         test_must_fail git push --porcelain dst master:refs/heads/test >act &&
 109         test_cmp exp act
 110 '
 111
 112 test_expect_success 'push with transfer.fsckobjects' '
 113         rm -rf dst &&
 114         git init dst &&
 115         (
 116                 cd dst &&
 117                 git config transfer.fsckobjects true
 118         ) &&
 119         test_must_fail git push --porcelain dst master:refs/heads/test >act &&
 120         test_cmp exp act
 121 '
 122
 123 test_expect_success 'repair the "corrupt or missing" object' '
 124         mv -f .git/objects/$(cat S) .git/objects/$(cat X) &&
 125         mv .git/objects/$(cat S).back .git/objects/$(cat S) &&
 126         rm -rf .git/objects/$(cat X) &&
 127         git fsck
 128 '
 129
 130 cat >bogus-commit <<EOF
 131 tree $EMPTY_TREE
 132 author Bugs Bunny 1234567890 +0000
 133 committer Bugs Bunny <bugs@bun.ni> 1234567890 +0000
 134
 135 This commit object intentionally broken
 136 EOF
 137
 138 test_expect_success 'setup bogus commit' '
 139         commit="$(git hash-object -t commit -w --stdin <bogus-commit)"
 140 '
 141
 142 test_expect_success 'fsck with no skipList input' '
 143         test_must_fail git fsck 2>err &&
 144         test_i18ngrep "missingEmail" err
 145 '
 146
 147 test_expect_success 'setup sorted and unsorted skipLists' '
 148         cat >SKIP.unsorted <<-EOF &&
 149         $(test_oid 004)
 150         $(test_oid 002)
 151         $commit
 152         $(test_oid 001)
 153         $(test_oid 003)
 154         EOF
 155         sort SKIP.unsorted >SKIP.sorted
 156 '
 157
 158 test_expect_success 'fsck with sorted skipList' '
 159         git -c fsck.skipList=SKIP.sorted fsck
 160 '
 161
 162 test_expect_success 'fsck with unsorted skipList' '
 163         git -c fsck.skipList=SKIP.unsorted fsck
 164 '
 165
 166 test_expect_success 'fsck with invalid or bogus skipList input' '
 167         git -c fsck.skipList=/dev/null -c fsck.missingEmail=ignore fsck &&
 168         test_must_fail git -c fsck.skipList=does-not-exist -c fsck.missingEmail=ignore fsck 2>err &&
 169         test_i18ngrep "could not open.*: does-not-exist" err &&
 170         test_must_fail git -c fsck.skipList=.git/config -c fsck.missingEmail=ignore fsck 2>err &&
 171         test_i18ngrep "invalid object name: \[core\]" err
 172 '
 173
 174 test_expect_success 'fsck with other accepted skipList input (comments & empty lines)' '
 175         cat >SKIP.with-comment <<-EOF &&
 176         # Some bad commit
 177         $(test_oid 001)
 178         EOF
 179         test_must_fail git -c fsck.skipList=SKIP.with-comment fsck 2>err-with-comment &&
 180         test_i18ngrep "missingEmail" err-with-comment &&
 181         cat >SKIP.with-empty-line <<-EOF &&
 182         $(test_oid 001)
 183
 184         $(test_oid 002)
 185         EOF
 186         test_must_fail git -c fsck.skipList=SKIP.with-empty-line fsck 2>err-with-empty-line &&
 187         test_i18ngrep "missingEmail" err-with-empty-line
 188 '
 189
 190 test_expect_success 'fsck no garbage output from comments & empty lines errors' '
 191         test_line_count = 1 err-with-comment &&
 192         test_line_count = 1 err-with-empty-line
 193 '
 194
 195 test_expect_success 'fsck with invalid abbreviated skipList input' '
 196         echo $commit | test_copy_bytes 20 >SKIP.abbreviated &&
 197         test_must_fail git -c fsck.skipList=SKIP.abbreviated fsck 2>err-abbreviated &&
 198         test_i18ngrep "^fatal: invalid object name: " err-abbreviated
 199 '
 200
 201 test_expect_success 'fsck with exhaustive accepted skipList input (various types of comments etc.)' '
 202         >SKIP.exhaustive &&
 203         echo "# A commented line" >>SKIP.exhaustive &&
 204         echo "" >>SKIP.exhaustive &&
 205         echo " " >>SKIP.exhaustive &&
 206         echo " # Comment after whitespace" >>SKIP.exhaustive &&
 207         echo "$commit # Our bad commit (with leading whitespace and trailing comment)" >>SKIP.exhaustive &&
 208         echo "# Some bad commit (leading whitespace)" >>SKIP.exhaustive &&
 209         echo "  $(test_oid 001)" >>SKIP.exhaustive &&
 210         git -c fsck.skipList=SKIP.exhaustive fsck 2>err &&
 211         test_must_be_empty err
 212 '
 213
 214 test_expect_success 'push with receive.fsck.skipList' '
 215         git push . $commit:refs/heads/bogus &&
 216         rm -rf dst &&
 217         git init dst &&
 218         git --git-dir=dst/.git config receive.fsckObjects true &&
 219         test_must_fail git push --porcelain dst bogus &&
 220         echo $commit >dst/.git/SKIP &&
 221
 222         # receive.fsck.* does not fall back on fsck.*
 223         git --git-dir=dst/.git config fsck.skipList SKIP &&
 224         test_must_fail git push --porcelain dst bogus &&
 225
 226         # Invalid and/or bogus skipList input
 227         git --git-dir=dst/.git config receive.fsck.skipList /dev/null &&
 228         test_must_fail git push --porcelain dst bogus &&
 229         git --git-dir=dst/.git config receive.fsck.skipList does-not-exist &&
 230         test_must_fail git push --porcelain dst bogus 2>err &&
 231         test_i18ngrep "could not open.*: does-not-exist" err &&
 232         git --git-dir=dst/.git config receive.fsck.skipList config &&
 233         test_must_fail git push --porcelain dst bogus 2>err &&
 234         test_i18ngrep "invalid object name: \[core\]" err &&
 235
 236         git --git-dir=dst/.git config receive.fsck.skipList SKIP &&
 237         git push --porcelain dst bogus
 238 '
 239
 240 test_expect_success 'fetch with fetch.fsck.skipList' '
 241         refspec=refs/heads/bogus:refs/heads/bogus &&
 242         git push . $commit:refs/heads/bogus &&
 243         rm -rf dst &&
 244         git init dst &&
 245         git --git-dir=dst/.git config fetch.fsckObjects true &&
 246         test_must_fail git --git-dir=dst/.git fetch "file://$(pwd)" $refspec &&
 247         git --git-dir=dst/.git config fetch.fsck.skipList /dev/null &&
 248         test_must_fail git --git-dir=dst/.git fetch "file://$(pwd)" $refspec &&
 249         echo $commit >dst/.git/SKIP &&
 250
 251         # fetch.fsck.* does not fall back on fsck.*
 252         git --git-dir=dst/.git config fsck.skipList dst/.git/SKIP &&
 253         test_must_fail git --git-dir=dst/.git fetch "file://$(pwd)" $refspec &&
 254
 255         # Invalid and/or bogus skipList input
 256         git --git-dir=dst/.git config fetch.fsck.skipList /dev/null &&
 257         test_must_fail git --git-dir=dst/.git fetch "file://$(pwd)" $refspec &&
 258         git --git-dir=dst/.git config fetch.fsck.skipList does-not-exist &&
 259         test_must_fail git --git-dir=dst/.git fetch "file://$(pwd)" $refspec 2>err &&
 260         test_i18ngrep "could not open.*: does-not-exist" err &&
 261         git --git-dir=dst/.git config fetch.fsck.skipList dst/.git/config &&
 262         test_must_fail git --git-dir=dst/.git fetch "file://$(pwd)" $refspec 2>err &&
 263         test_i18ngrep "invalid object name: \[core\]" err &&
 264
 265         git --git-dir=dst/.git config fetch.fsck.skipList dst/.git/SKIP &&
 266         git --git-dir=dst/.git fetch "file://$(pwd)" $refspec
 267 '
 268
 269 test_expect_success 'fsck.<unknownmsg-id> dies' '
 270         test_must_fail git -c fsck.whatEver=ignore fsck 2>err &&
 271         test_i18ngrep "Unhandled message id: whatever" err
 272 '
 273
 274 test_expect_success 'push with receive.fsck.missingEmail=warn' '
 275         git push . $commit:refs/heads/bogus &&
 276         rm -rf dst &&
 277         git init dst &&
 278         git --git-dir=dst/.git config receive.fsckobjects true &&
 279         test_must_fail git push --porcelain dst bogus &&
 280
 281         # receive.fsck.<msg-id> does not fall back on fsck.<msg-id>
 282         git --git-dir=dst/.git config fsck.missingEmail warn &&
 283         test_must_fail git push --porcelain dst bogus &&
 284
 285         # receive.fsck.<unknownmsg-id> warns
 286         git --git-dir=dst/.git config \
 287                 receive.fsck.whatEver error &&
 288
 289         git --git-dir=dst/.git config \
 290                 receive.fsck.missingEmail warn &&
 291         git push --porcelain dst bogus >act 2>&1 &&
 292         grep "missingEmail" act &&
 293         test_i18ngrep "Skipping unknown msg id.*whatever" act &&
 294         git --git-dir=dst/.git branch -D bogus &&
 295         git --git-dir=dst/.git config --add \
 296                 receive.fsck.missingEmail ignore &&
 297         git push --porcelain dst bogus >act 2>&1 &&
 298         ! grep "missingEmail" act
 299 '
 300
 301 test_expect_success 'fetch with fetch.fsck.missingEmail=warn' '
 302         refspec=refs/heads/bogus:refs/heads/bogus &&
 303         git push . $commit:refs/heads/bogus &&
 304         rm -rf dst &&
 305         git init dst &&
 306         git --git-dir=dst/.git config fetch.fsckobjects true &&
 307         test_must_fail git --git-dir=dst/.git fetch "file://$(pwd)" $refspec &&
 308
 309         # fetch.fsck.<msg-id> does not fall back on fsck.<msg-id>
 310         git --git-dir=dst/.git config fsck.missingEmail warn &&
 311         test_must_fail git --git-dir=dst/.git fetch "file://$(pwd)" $refspec &&
 312
 313         # receive.fsck.<unknownmsg-id> warns
 314         git --git-dir=dst/.git config \
 315                 fetch.fsck.whatEver error &&
 316
 317         git --git-dir=dst/.git config \
 318                 fetch.fsck.missingEmail warn &&
 319         git --git-dir=dst/.git fetch "file://$(pwd)" $refspec >act 2>&1 &&
 320         grep "missingEmail" act &&
 321         test_i18ngrep "Skipping unknown msg id.*whatever" act &&
 322         rm -rf dst &&
 323         git init dst &&
 324         git --git-dir=dst/.git config fetch.fsckobjects true &&
 325         git --git-dir=dst/.git config \
 326                 fetch.fsck.missingEmail ignore &&
 327         git --git-dir=dst/.git fetch "file://$(pwd)" $refspec >act 2>&1 &&
 328         ! grep "missingEmail" act
 329 '
 330
 331 test_expect_success \
 332         'receive.fsck.unterminatedHeader=warn triggers error' '
 333         rm -rf dst &&
 334         git init dst &&
 335         git --git-dir=dst/.git config receive.fsckobjects true &&
 336         git --git-dir=dst/.git config \
 337                 receive.fsck.unterminatedheader warn &&
 338         test_must_fail git push --porcelain dst HEAD >act 2>&1 &&
 339         grep "Cannot demote unterminatedheader" act
 340 '
 341
 342 test_expect_success \
 343         'fetch.fsck.unterminatedHeader=warn triggers error' '
 344         rm -rf dst &&
 345         git init dst &&
 346         git --git-dir=dst/.git config fetch.fsckobjects true &&
 347         git --git-dir=dst/.git config \
 348                 fetch.fsck.unterminatedheader warn &&
 349         test_must_fail git --git-dir=dst/.git fetch "file://$(pwd)" HEAD &&
 350         grep "Cannot demote unterminatedheader" act
 351 '
 352
 353 test_done