t/t9400-git-cvsserver-server.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2007 Frank Lichtenheld
   4 #
   5
   6 test_description='git-cvsserver access
   7
   8 tests read access to a git repository with the
   9 cvs CLI client via git-cvsserver server'
  10
  11 . ./test-lib.sh
  12
  13 cvs >/dev/null 2>&1
  14 if test $? -ne 1
  15 then
  16     test_expect_success 'skipping git-cvsserver tests, cvs not found' :
  17     test_done
  18     exit
  19 fi
  20 perl -e 'use DBI; use DBD::SQLite' >/dev/null 2>&1 || {
  21     test_expect_success 'skipping git-cvsserver tests, Perl SQLite interface unavailable' :
  22     test_done
  23     exit
  24 }
  25
  26 unset GIT_DIR GIT_CONFIG
  27 WORKDIR=$(pwd)
  28 SERVERDIR=$(pwd)/gitcvs.git
  29 git_config="$SERVERDIR/config"
  30 CVSROOT=":fork:$SERVERDIR"
  31 CVSWORK="$(pwd)/cvswork"
  32 CVS_SERVER=git-cvsserver
  33 export CVSROOT CVS_SERVER
  34
  35 rm -rf "$CVSWORK" "$SERVERDIR"
  36 test_expect_success 'setup' '
  37   echo >empty &&
  38   git add empty &&
  39   git commit -q -m "First Commit" &&
  40   mkdir secondroot &&
  41   ( cd secondroot &&
  42   git init &&
  43   touch secondrootfile &&
  44   git add secondrootfile &&
  45   git commit -m "second root") &&
  46   git pull secondroot master &&
  47   git clone -q --local --bare "$WORKDIR/.git" "$SERVERDIR" >/dev/null 2>&1 &&
  48   GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled true &&
  49   GIT_DIR="$SERVERDIR" git config gitcvs.logfile "$SERVERDIR/gitcvs.log"
  50 '
  51
  52 # note that cvs doesn't accept absolute pathnames
  53 # as argument to co -d
  54 test_expect_success 'basic checkout' \
  55   'GIT_CONFIG="$git_config" cvs -Q co -d cvswork master &&
  56    test "$(echo $(grep -v ^D cvswork/CVS/Entries|cut -d/ -f2,3,5 | head -n 1))" = "empty/1.1/"
  57    test "$(echo $(grep -v ^D cvswork/CVS/Entries|cut -d/ -f2,3,5 | tail -n 1))" = "secondrootfile/1.1/"'
  58
  59 #------------------------
  60 # PSERVER AUTHENTICATION
  61 #------------------------
  62
  63 cat >request-anonymous  <<EOF
  64 BEGIN AUTH REQUEST
  65 $SERVERDIR
  66 anonymous
  67
  68 END AUTH REQUEST
  69 EOF
  70
  71 cat >request-git  <<EOF
  72 BEGIN AUTH REQUEST
  73 $SERVERDIR
  74 git
  75
  76 END AUTH REQUEST
  77 EOF
  78
  79 cat >login-anonymous <<EOF
  80 BEGIN VERIFICATION REQUEST
  81 $SERVERDIR
  82 anonymous
  83
  84 END VERIFICATION REQUEST
  85 EOF
  86
  87 cat >login-git <<EOF
  88 BEGIN VERIFICATION REQUEST
  89 $SERVERDIR
  90 git
  91
  92 END VERIFICATION REQUEST
  93 EOF
  94
  95 test_expect_success 'pserver authentication' \
  96   'cat request-anonymous | git-cvsserver pserver >log 2>&1 &&
  97    tail -n1 log | grep -q "^I LOVE YOU$"'
  98
  99 test_expect_success 'pserver authentication failure (non-anonymous user)' \
 100   'if cat request-git | git-cvsserver pserver >log 2>&1
 101    then
 102        false
 103    else
 104        true
 105    fi &&
 106    tail -n1 log | grep -q "^I HATE YOU$"'
 107
 108 test_expect_success 'pserver authentication (login)' \
 109   'cat login-anonymous | git-cvsserver pserver >log 2>&1 &&
 110    tail -n1 log | grep -q "^I LOVE YOU$"'
 111
 112 test_expect_success 'pserver authentication failure (login/non-anonymous user)' \
 113   'if cat login-git | git-cvsserver pserver >log 2>&1
 114    then
 115        false
 116    else
 117        true
 118    fi &&
 119    tail -n1 log | grep -q "^I HATE YOU$"'
 120
 121
 122 # misuse pserver authentication for testing of req_Root
 123
 124 cat >request-relative  <<EOF
 125 BEGIN AUTH REQUEST
 126 gitcvs.git
 127 anonymous
 128
 129 END AUTH REQUEST
 130 EOF
 131
 132 cat >request-conflict  <<EOF
 133 BEGIN AUTH REQUEST
 134 $SERVERDIR
 135 anonymous
 136
 137 END AUTH REQUEST
 138 Root $WORKDIR
 139 EOF
 140
 141 test_expect_success 'req_Root failure (relative pathname)' \
 142   'if cat request-relative | git-cvsserver pserver >log 2>&1
 143    then
 144        echo unexpected success
 145        false
 146    else
 147        true
 148    fi &&
 149    tail log | grep -q "^error 1 Root must be an absolute pathname$"'
 150
 151 test_expect_success 'req_Root failure (conflicting roots)' \
 152   'cat request-conflict | git-cvsserver pserver >log 2>&1 &&
 153    tail log | grep -q "^error 1 Conflicting roots specified$"'
 154
 155 test_expect_success 'req_Root (strict paths)' \
 156   'cat request-anonymous | git-cvsserver --strict-paths pserver $SERVERDIR >log 2>&1 &&
 157    tail -n1 log | grep -q "^I LOVE YOU$"'
 158
 159 test_expect_failure 'req_Root failure (strict-paths)' \
 160   'cat request-anonymous | git-cvsserver --strict-paths pserver $WORKDIR >log 2>&1'
 161
 162 test_expect_success 'req_Root (w/o strict-paths)' \
 163   'cat request-anonymous | git-cvsserver pserver $WORKDIR/ >log 2>&1 &&
 164    tail -n1 log | grep -q "^I LOVE YOU$"'
 165
 166 test_expect_failure 'req_Root failure (w/o strict-paths)' \
 167   'cat request-anonymous | git-cvsserver pserver $WORKDIR/gitcvs >log 2>&1'
 168
 169 cat >request-base  <<EOF
 170 BEGIN AUTH REQUEST
 171 /gitcvs.git
 172 anonymous
 173
 174 END AUTH REQUEST
 175 Root /gitcvs.git
 176 EOF
 177
 178 test_expect_success 'req_Root (base-path)' \
 179   'cat request-base | git-cvsserver --strict-paths --base-path $WORKDIR/ pserver $SERVERDIR >log 2>&1 &&
 180    tail -n1 log | grep -q "^I LOVE YOU$"'
 181
 182 test_expect_failure 'req_Root failure (base-path)' \
 183   'cat request-anonymous | git-cvsserver --strict-paths --base-path $WORKDIR pserver $SERVERDIR >log 2>&1'
 184
 185 GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled false || exit 1
 186
 187 test_expect_success 'req_Root (export-all)' \
 188   'cat request-anonymous | git-cvsserver --export-all pserver $WORKDIR >log 2>&1 &&
 189    tail -n1 log | grep -q "^I LOVE YOU$"'
 190
 191 test_expect_failure 'req_Root failure (export-all w/o whitelist)' \
 192   'cat request-anonymous | git-cvsserver --export-all pserver >log 2>&1 ||
 193    false'
 194
 195 test_expect_success 'req_Root (everything together)' \
 196   'cat request-base | git-cvsserver --export-all --strict-paths --base-path $WORKDIR/ pserver $SERVERDIR >log 2>&1 &&
 197    tail -n1 log | grep -q "^I LOVE YOU$"'
 198
 199 GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled true || exit 1
 200
 201 #--------------
 202 # CONFIG TESTS
 203 #--------------
 204
 205 test_expect_success 'gitcvs.enabled = false' \
 206   'GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled false &&
 207    if GIT_CONFIG="$git_config" cvs -Q co -d cvswork2 master >cvs.log 2>&1
 208    then
 209      echo unexpected cvs success
 210      false
 211    else
 212      true
 213    fi &&
 214    cat cvs.log | grep -q "GITCVS emulation disabled" &&
 215    test ! -d cvswork2'
 216
 217 rm -fr cvswork2
 218 test_expect_success 'gitcvs.ext.enabled = true' \
 219   'GIT_DIR="$SERVERDIR" git config --bool gitcvs.ext.enabled true &&
 220    GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled false &&
 221    GIT_CONFIG="$git_config" cvs -Q co -d cvswork2 master >cvs.log 2>&1 &&
 222    diff -q cvswork cvswork2'
 223
 224 rm -fr cvswork2
 225 test_expect_success 'gitcvs.ext.enabled = false' \
 226   'GIT_DIR="$SERVERDIR" git config --bool gitcvs.ext.enabled false &&
 227    GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled true &&
 228    if GIT_CONFIG="$git_config" cvs -Q co -d cvswork2 master >cvs.log 2>&1
 229    then
 230      echo unexpected cvs success
 231      false
 232    else
 233      true
 234    fi &&
 235    cat cvs.log | grep -q "GITCVS emulation disabled" &&
 236    test ! -d cvswork2'
 237
 238 rm -fr cvswork2
 239 test_expect_success 'gitcvs.dbname' \
 240   'GIT_DIR="$SERVERDIR" git config --bool gitcvs.ext.enabled true &&
 241    GIT_DIR="$SERVERDIR" git config gitcvs.dbname %Ggitcvs.%a.%m.sqlite &&
 242    GIT_CONFIG="$git_config" cvs -Q co -d cvswork2 master >cvs.log 2>&1 &&
 243    diff -q cvswork cvswork2 &&
 244    test -f "$SERVERDIR/gitcvs.ext.master.sqlite" &&
 245    cmp "$SERVERDIR/gitcvs.master.sqlite" "$SERVERDIR/gitcvs.ext.master.sqlite"'
 246
 247 rm -fr cvswork2
 248 test_expect_success 'gitcvs.ext.dbname' \
 249   'GIT_DIR="$SERVERDIR" git config --bool gitcvs.ext.enabled true &&
 250    GIT_DIR="$SERVERDIR" git config gitcvs.ext.dbname %Ggitcvs1.%a.%m.sqlite &&
 251    GIT_DIR="$SERVERDIR" git config gitcvs.dbname %Ggitcvs2.%a.%m.sqlite &&
 252    GIT_CONFIG="$git_config" cvs -Q co -d cvswork2 master >cvs.log 2>&1 &&
 253    diff -q cvswork cvswork2 &&
 254    test -f "$SERVERDIR/gitcvs1.ext.master.sqlite" &&
 255    test ! -f "$SERVERDIR/gitcvs2.ext.master.sqlite" &&
 256    cmp "$SERVERDIR/gitcvs.master.sqlite" "$SERVERDIR/gitcvs1.ext.master.sqlite"'
 257
 258
 259 #------------
 260 # CVS UPDATE
 261 #------------
 262
 263 rm -fr "$SERVERDIR"
 264 cd "$WORKDIR" &&
 265 git clone -q --local --bare "$WORKDIR/.git" "$SERVERDIR" >/dev/null 2>&1 &&
 266 GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled true &&
 267 GIT_DIR="$SERVERDIR" git config gitcvs.logfile "$SERVERDIR/gitcvs.log" ||
 268 exit 1
 269
 270 test_expect_success 'cvs update (create new file)' \
 271   'echo testfile1 >testfile1 &&
 272    git add testfile1 &&
 273    git commit -q -m "Add testfile1" &&
 274    git push gitcvs.git >/dev/null &&
 275    cd cvswork &&
 276    GIT_CONFIG="$git_config" cvs -Q update &&
 277    test "$(echo $(grep testfile1 CVS/Entries|cut -d/ -f2,3,5))" = "testfile1/1.1/" &&
 278    diff -q testfile1 ../testfile1'
 279
 280 cd "$WORKDIR"
 281 test_expect_success 'cvs update (update existing file)' \
 282   'echo line 2 >>testfile1 &&
 283    git add testfile1 &&
 284    git commit -q -m "Append to testfile1" &&
 285    git push gitcvs.git >/dev/null &&
 286    cd cvswork &&
 287    GIT_CONFIG="$git_config" cvs -Q update &&
 288    test "$(echo $(grep testfile1 CVS/Entries|cut -d/ -f2,3,5))" = "testfile1/1.2/" &&
 289    diff -q testfile1 ../testfile1'
 290
 291 cd "$WORKDIR"
 292 #TODO: cvsserver doesn't support update w/o -d
 293 test_expect_failure "cvs update w/o -d doesn't create subdir (TODO)" \
 294   'mkdir test &&
 295    echo >test/empty &&
 296    git add test &&
 297    git commit -q -m "Single Subdirectory" &&
 298    git push gitcvs.git >/dev/null &&
 299    cd cvswork &&
 300    GIT_CONFIG="$git_config" cvs -Q update &&
 301    test ! -d test'
 302
 303 cd "$WORKDIR"
 304 test_expect_success 'cvs update (subdirectories)' \
 305   '(for dir in A A/B A/B/C A/D E; do
 306       mkdir $dir &&
 307       echo "test file in $dir" >"$dir/file_in_$(echo $dir|sed -e "s#/# #g")"  &&
 308       git add $dir;
 309    done) &&
 310    git commit -q -m "deep sub directory structure" &&
 311    git push gitcvs.git >/dev/null &&
 312    cd cvswork &&
 313    GIT_CONFIG="$git_config" cvs -Q update -d &&
 314    (for dir in A A/B A/B/C A/D E; do
 315       filename="file_in_$(echo $dir|sed -e "s#/# #g")" &&
 316       if test "$(echo $(grep -v ^D $dir/CVS/Entries|cut -d/ -f2,3,5))" = "$filename/1.1/" &&
 317            diff -q "$dir/$filename" "../$dir/$filename"; then
 318         :
 319       else
 320         echo >failure
 321       fi
 322     done) &&
 323    test ! -f failure'
 324
 325 cd "$WORKDIR"
 326 test_expect_success 'cvs update (delete file)' \
 327   'git rm testfile1 &&
 328    git commit -q -m "Remove testfile1" &&
 329    git push gitcvs.git >/dev/null &&
 330    cd cvswork &&
 331    GIT_CONFIG="$git_config" cvs -Q update &&
 332    test -z "$(grep testfile1 CVS/Entries)" &&
 333    test ! -f testfile1'
 334
 335 cd "$WORKDIR"
 336 test_expect_success 'cvs update (re-add deleted file)' \
 337   'echo readded testfile >testfile1 &&
 338    git add testfile1 &&
 339    git commit -q -m "Re-Add testfile1" &&
 340    git push gitcvs.git >/dev/null &&
 341    cd cvswork &&
 342    GIT_CONFIG="$git_config" cvs -Q update &&
 343    test "$(echo $(grep testfile1 CVS/Entries|cut -d/ -f2,3,5))" = "testfile1/1.4/" &&
 344    diff -q testfile1 ../testfile1'
 345
 346 cd "$WORKDIR"
 347 test_expect_success 'cvs update (merge)' \
 348   'echo Line 0 >expected &&
 349    for i in 1 2 3 4 5 6 7
 350    do
 351      echo Line $i >>merge
 352      echo Line $i >>expected
 353    done &&
 354    echo Line 8 >>expected &&
 355    git add merge &&
 356    git commit -q -m "Merge test (pre-merge)" &&
 357    git push gitcvs.git >/dev/null &&
 358    cd cvswork &&
 359    GIT_CONFIG="$git_config" cvs -Q update &&
 360    test "$(echo $(grep merge CVS/Entries|cut -d/ -f2,3,5))" = "merge/1.1/" &&
 361    diff -q merge ../merge &&
 362    ( echo Line 0; cat merge ) >merge.tmp &&
 363    mv merge.tmp merge &&
 364    cd "$WORKDIR" &&
 365    echo Line 8 >>merge &&
 366    git add merge &&
 367    git commit -q -m "Merge test (merge)" &&
 368    git push gitcvs.git >/dev/null &&
 369    cd cvswork &&
 370    sleep 1 && touch merge &&
 371    GIT_CONFIG="$git_config" cvs -Q update &&
 372    diff -q merge ../expected'
 373
 374 cd "$WORKDIR"
 375
 376 cat >expected.C <<EOF
 377 <<<<<<< merge.mine
 378 Line 0
 379 =======
 380 LINE 0
 381 >>>>>>> merge.3
 382 EOF
 383
 384 for i in 1 2 3 4 5 6 7 8
 385 do
 386   echo Line $i >>expected.C
 387 done
 388
 389 test_expect_success 'cvs update (conflict merge)' \
 390   '( echo LINE 0; cat merge ) >merge.tmp &&
 391    mv merge.tmp merge &&
 392    git add merge &&
 393    git commit -q -m "Merge test (conflict)" &&
 394    git push gitcvs.git >/dev/null &&
 395    cd cvswork &&
 396    GIT_CONFIG="$git_config" cvs -Q update &&
 397    diff -q merge ../expected.C'
 398
 399 cd "$WORKDIR"
 400 test_expect_success 'cvs update (-C)' \
 401   'cd cvswork &&
 402    GIT_CONFIG="$git_config" cvs -Q update -C &&
 403    diff -q merge ../merge'
 404
 405 cd "$WORKDIR"
 406 test_expect_success 'cvs update (merge no-op)' \
 407    'echo Line 9 >>merge &&
 408     cp merge cvswork/merge &&
 409     git add merge &&
 410     git commit -q -m "Merge test (no-op)" &&
 411     git push gitcvs.git >/dev/null &&
 412     cd cvswork &&
 413     sleep 1 && touch merge &&
 414     GIT_CONFIG="$git_config" cvs -Q update &&
 415     diff -q merge ../merge'
 416
 417 test_done