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_success 'req_Root failure (strict-paths)' '
 160     ! cat request-anonymous |
 161     git-cvsserver --strict-paths pserver $WORKDIR >log 2>&1
 162 '
 163
 164 test_expect_success 'req_Root (w/o strict-paths)' \
 165   'cat request-anonymous | git-cvsserver pserver $WORKDIR/ >log 2>&1 &&
 166    tail -n1 log | grep -q "^I LOVE YOU$"'
 167
 168 test_expect_success 'req_Root failure (w/o strict-paths)' '
 169     ! cat request-anonymous |
 170     git-cvsserver pserver $WORKDIR/gitcvs >log 2>&1
 171 '
 172
 173 cat >request-base  <<EOF
 174 BEGIN AUTH REQUEST
 175 /gitcvs.git
 176 anonymous
 177
 178 END AUTH REQUEST
 179 Root /gitcvs.git
 180 EOF
 181
 182 test_expect_success 'req_Root (base-path)' \
 183   'cat request-base | git-cvsserver --strict-paths --base-path $WORKDIR/ pserver $SERVERDIR >log 2>&1 &&
 184    tail -n1 log | grep -q "^I LOVE YOU$"'
 185
 186 test_expect_success 'req_Root failure (base-path)' '
 187     ! cat request-anonymous |
 188     git-cvsserver --strict-paths --base-path $WORKDIR pserver $SERVERDIR >log 2>&1
 189 '
 190
 191 GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled false || exit 1
 192
 193 test_expect_success 'req_Root (export-all)' \
 194   'cat request-anonymous | git-cvsserver --export-all pserver $WORKDIR >log 2>&1 &&
 195    tail -n1 log | grep -q "^I LOVE YOU$"'
 196
 197 test_expect_success 'req_Root failure (export-all w/o whitelist)' \
 198   '! (cat request-anonymous | git-cvsserver --export-all pserver >log 2>&1 || false)'
 199
 200 test_expect_success 'req_Root (everything together)' \
 201   'cat request-base | git-cvsserver --export-all --strict-paths --base-path $WORKDIR/ pserver $SERVERDIR >log 2>&1 &&
 202    tail -n1 log | grep -q "^I LOVE YOU$"'
 203
 204 GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled true || exit 1
 205
 206 #--------------
 207 # CONFIG TESTS
 208 #--------------
 209
 210 test_expect_success 'gitcvs.enabled = false' \
 211   'GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled false &&
 212    if GIT_CONFIG="$git_config" cvs -Q co -d cvswork2 master >cvs.log 2>&1
 213    then
 214      echo unexpected cvs success
 215      false
 216    else
 217      true
 218    fi &&
 219    cat cvs.log | grep -q "GITCVS emulation disabled" &&
 220    test ! -d cvswork2'
 221
 222 rm -fr cvswork2
 223 test_expect_success 'gitcvs.ext.enabled = true' \
 224   'GIT_DIR="$SERVERDIR" git config --bool gitcvs.ext.enabled true &&
 225    GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled false &&
 226    GIT_CONFIG="$git_config" cvs -Q co -d cvswork2 master >cvs.log 2>&1 &&
 227    diff -q cvswork cvswork2'
 228
 229 rm -fr cvswork2
 230 test_expect_success 'gitcvs.ext.enabled = false' \
 231   'GIT_DIR="$SERVERDIR" git config --bool gitcvs.ext.enabled false &&
 232    GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled true &&
 233    if GIT_CONFIG="$git_config" cvs -Q co -d cvswork2 master >cvs.log 2>&1
 234    then
 235      echo unexpected cvs success
 236      false
 237    else
 238      true
 239    fi &&
 240    cat cvs.log | grep -q "GITCVS emulation disabled" &&
 241    test ! -d cvswork2'
 242
 243 rm -fr cvswork2
 244 test_expect_success 'gitcvs.dbname' \
 245   'GIT_DIR="$SERVERDIR" git config --bool gitcvs.ext.enabled true &&
 246    GIT_DIR="$SERVERDIR" git config gitcvs.dbname %Ggitcvs.%a.%m.sqlite &&
 247    GIT_CONFIG="$git_config" cvs -Q co -d cvswork2 master >cvs.log 2>&1 &&
 248    diff -q cvswork cvswork2 &&
 249    test -f "$SERVERDIR/gitcvs.ext.master.sqlite" &&
 250    cmp "$SERVERDIR/gitcvs.master.sqlite" "$SERVERDIR/gitcvs.ext.master.sqlite"'
 251
 252 rm -fr cvswork2
 253 test_expect_success 'gitcvs.ext.dbname' \
 254   'GIT_DIR="$SERVERDIR" git config --bool gitcvs.ext.enabled true &&
 255    GIT_DIR="$SERVERDIR" git config gitcvs.ext.dbname %Ggitcvs1.%a.%m.sqlite &&
 256    GIT_DIR="$SERVERDIR" git config gitcvs.dbname %Ggitcvs2.%a.%m.sqlite &&
 257    GIT_CONFIG="$git_config" cvs -Q co -d cvswork2 master >cvs.log 2>&1 &&
 258    diff -q cvswork cvswork2 &&
 259    test -f "$SERVERDIR/gitcvs1.ext.master.sqlite" &&
 260    test ! -f "$SERVERDIR/gitcvs2.ext.master.sqlite" &&
 261    cmp "$SERVERDIR/gitcvs.master.sqlite" "$SERVERDIR/gitcvs1.ext.master.sqlite"'
 262
 263
 264 #------------
 265 # CVS UPDATE
 266 #------------
 267
 268 rm -fr "$SERVERDIR"
 269 cd "$WORKDIR" &&
 270 git clone -q --local --bare "$WORKDIR/.git" "$SERVERDIR" >/dev/null 2>&1 &&
 271 GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled true &&
 272 GIT_DIR="$SERVERDIR" git config gitcvs.logfile "$SERVERDIR/gitcvs.log" ||
 273 exit 1
 274
 275 test_expect_success 'cvs update (create new file)' \
 276   'echo testfile1 >testfile1 &&
 277    git add testfile1 &&
 278    git commit -q -m "Add testfile1" &&
 279    git push gitcvs.git >/dev/null &&
 280    cd cvswork &&
 281    GIT_CONFIG="$git_config" cvs -Q update &&
 282    test "$(echo $(grep testfile1 CVS/Entries|cut -d/ -f2,3,5))" = "testfile1/1.1/" &&
 283    diff -q testfile1 ../testfile1'
 284
 285 cd "$WORKDIR"
 286 test_expect_success 'cvs update (update existing file)' \
 287   'echo line 2 >>testfile1 &&
 288    git add testfile1 &&
 289    git commit -q -m "Append to testfile1" &&
 290    git push gitcvs.git >/dev/null &&
 291    cd cvswork &&
 292    GIT_CONFIG="$git_config" cvs -Q update &&
 293    test "$(echo $(grep testfile1 CVS/Entries|cut -d/ -f2,3,5))" = "testfile1/1.2/" &&
 294    diff -q testfile1 ../testfile1'
 295
 296 cd "$WORKDIR"
 297 #TODO: cvsserver doesn't support update w/o -d
 298 test_expect_failure "cvs update w/o -d doesn't create subdir (TODO)" '
 299    mkdir test &&
 300    echo >test/empty &&
 301    git add test &&
 302    git commit -q -m "Single Subdirectory" &&
 303    git push gitcvs.git >/dev/null &&
 304    cd cvswork &&
 305    GIT_CONFIG="$git_config" cvs -Q update &&
 306    test ! -d test
 307 '
 308
 309 cd "$WORKDIR"
 310 test_expect_success 'cvs update (subdirectories)' \
 311   '(for dir in A A/B A/B/C A/D E; do
 312       mkdir $dir &&
 313       echo "test file in $dir" >"$dir/file_in_$(echo $dir|sed -e "s#/# #g")"  &&
 314       git add $dir;
 315    done) &&
 316    git commit -q -m "deep sub directory structure" &&
 317    git push gitcvs.git >/dev/null &&
 318    cd cvswork &&
 319    GIT_CONFIG="$git_config" cvs -Q update -d &&
 320    (for dir in A A/B A/B/C A/D E; do
 321       filename="file_in_$(echo $dir|sed -e "s#/# #g")" &&
 322       if test "$(echo $(grep -v ^D $dir/CVS/Entries|cut -d/ -f2,3,5))" = "$filename/1.1/" &&
 323            diff -q "$dir/$filename" "../$dir/$filename"; then
 324         :
 325       else
 326         echo >failure
 327       fi
 328     done) &&
 329    test ! -f failure'
 330
 331 cd "$WORKDIR"
 332 test_expect_success 'cvs update (delete file)' \
 333   'git rm testfile1 &&
 334    git commit -q -m "Remove testfile1" &&
 335    git push gitcvs.git >/dev/null &&
 336    cd cvswork &&
 337    GIT_CONFIG="$git_config" cvs -Q update &&
 338    test -z "$(grep testfile1 CVS/Entries)" &&
 339    test ! -f testfile1'
 340
 341 cd "$WORKDIR"
 342 test_expect_success 'cvs update (re-add deleted file)' \
 343   'echo readded testfile >testfile1 &&
 344    git add testfile1 &&
 345    git commit -q -m "Re-Add testfile1" &&
 346    git push gitcvs.git >/dev/null &&
 347    cd cvswork &&
 348    GIT_CONFIG="$git_config" cvs -Q update &&
 349    test "$(echo $(grep testfile1 CVS/Entries|cut -d/ -f2,3,5))" = "testfile1/1.4/" &&
 350    diff -q testfile1 ../testfile1'
 351
 352 cd "$WORKDIR"
 353 test_expect_success 'cvs update (merge)' \
 354   'echo Line 0 >expected &&
 355    for i in 1 2 3 4 5 6 7
 356    do
 357      echo Line $i >>merge
 358      echo Line $i >>expected
 359    done &&
 360    echo Line 8 >>expected &&
 361    git add merge &&
 362    git commit -q -m "Merge test (pre-merge)" &&
 363    git push gitcvs.git >/dev/null &&
 364    cd cvswork &&
 365    GIT_CONFIG="$git_config" cvs -Q update &&
 366    test "$(echo $(grep merge CVS/Entries|cut -d/ -f2,3,5))" = "merge/1.1/" &&
 367    diff -q merge ../merge &&
 368    ( echo Line 0; cat merge ) >merge.tmp &&
 369    mv merge.tmp merge &&
 370    cd "$WORKDIR" &&
 371    echo Line 8 >>merge &&
 372    git add merge &&
 373    git commit -q -m "Merge test (merge)" &&
 374    git push gitcvs.git >/dev/null &&
 375    cd cvswork &&
 376    sleep 1 && touch merge &&
 377    GIT_CONFIG="$git_config" cvs -Q update &&
 378    diff -q merge ../expected'
 379
 380 cd "$WORKDIR"
 381
 382 cat >expected.C <<EOF
 383 <<<<<<< merge.mine
 384 Line 0
 385 =======
 386 LINE 0
 387 >>>>>>> merge.3
 388 EOF
 389
 390 for i in 1 2 3 4 5 6 7 8
 391 do
 392   echo Line $i >>expected.C
 393 done
 394
 395 test_expect_success 'cvs update (conflict merge)' \
 396   '( echo LINE 0; cat merge ) >merge.tmp &&
 397    mv merge.tmp merge &&
 398    git add merge &&
 399    git commit -q -m "Merge test (conflict)" &&
 400    git push gitcvs.git >/dev/null &&
 401    cd cvswork &&
 402    GIT_CONFIG="$git_config" cvs -Q update &&
 403    diff -q merge ../expected.C'
 404
 405 cd "$WORKDIR"
 406 test_expect_success 'cvs update (-C)' \
 407   'cd cvswork &&
 408    GIT_CONFIG="$git_config" cvs -Q update -C &&
 409    diff -q merge ../merge'
 410
 411 cd "$WORKDIR"
 412 test_expect_success 'cvs update (merge no-op)' \
 413    'echo Line 9 >>merge &&
 414     cp merge cvswork/merge &&
 415     git add merge &&
 416     git commit -q -m "Merge test (no-op)" &&
 417     git push gitcvs.git >/dev/null &&
 418     cd cvswork &&
 419     sleep 1 && touch merge &&
 420     GIT_CONFIG="$git_config" cvs -Q update &&
 421     diff -q merge ../merge'
 422
 423 test_done