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 if ! test_have_prereq PERL; then
  14         say 'skipping git cvsserver tests, perl not available'
  15         test_done
  16 fi
  17 cvs >/dev/null 2>&1
  18 if test $? -ne 1
  19 then
  20     say 'skipping git-cvsserver tests, cvs not found'
  21     test_done
  22 fi
  23 "$PERL_PATH" -e 'use DBI; use DBD::SQLite' >/dev/null 2>&1 || {
  24     say 'skipping git-cvsserver tests, Perl SQLite interface unavailable'
  25     test_done
  26 }
  27
  28 unset GIT_DIR GIT_CONFIG
  29 WORKDIR=$(pwd)
  30 SERVERDIR=$(pwd)/gitcvs.git
  31 git_config="$SERVERDIR/config"
  32 CVSROOT=":fork:$SERVERDIR"
  33 CVSWORK="$(pwd)/cvswork"
  34 CVS_SERVER=git-cvsserver
  35 export CVSROOT CVS_SERVER
  36
  37 rm -rf "$CVSWORK" "$SERVERDIR"
  38 test_expect_success 'setup' '
  39   echo >empty &&
  40   git add empty &&
  41   git commit -q -m "First Commit" &&
  42   mkdir secondroot &&
  43   ( cd secondroot &&
  44   git init &&
  45   touch secondrootfile &&
  46   git add secondrootfile &&
  47   git commit -m "second root") &&
  48   git pull secondroot master &&
  49   git clone -q --bare "$WORKDIR/.git" "$SERVERDIR" >/dev/null 2>&1 &&
  50   GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled true &&
  51   GIT_DIR="$SERVERDIR" git config gitcvs.logfile "$SERVERDIR/gitcvs.log"
  52 '
  53
  54 # note that cvs doesn't accept absolute pathnames
  55 # as argument to co -d
  56 test_expect_success 'basic checkout' \
  57   'GIT_CONFIG="$git_config" cvs -Q co -d cvswork master &&
  58    test "$(echo $(grep -v ^D cvswork/CVS/Entries|cut -d/ -f2,3,5 | head -n 1))" = "empty/1.1/"
  59    test "$(echo $(grep -v ^D cvswork/CVS/Entries|cut -d/ -f2,3,5 | sed -ne \$p))" = "secondrootfile/1.1/"'
  60
  61 #------------------------
  62 # PSERVER AUTHENTICATION
  63 #------------------------
  64
  65 cat >request-anonymous  <<EOF
  66 BEGIN AUTH REQUEST
  67 $SERVERDIR
  68 anonymous
  69
  70 END AUTH REQUEST
  71 EOF
  72
  73 cat >request-git  <<EOF
  74 BEGIN AUTH REQUEST
  75 $SERVERDIR
  76 git
  77
  78 END AUTH REQUEST
  79 EOF
  80
  81 cat >login-anonymous <<EOF
  82 BEGIN VERIFICATION REQUEST
  83 $SERVERDIR
  84 anonymous
  85
  86 END VERIFICATION REQUEST
  87 EOF
  88
  89 cat >login-git <<EOF
  90 BEGIN VERIFICATION REQUEST
  91 $SERVERDIR
  92 git
  93
  94 END VERIFICATION REQUEST
  95 EOF
  96
  97 test_expect_success 'pserver authentication' \
  98   'cat request-anonymous | git-cvsserver pserver >log 2>&1 &&
  99    sed -ne \$p log | grep "^I LOVE YOU$"'
 100
 101 test_expect_success 'pserver authentication failure (non-anonymous user)' \
 102   'if cat request-git | git-cvsserver pserver >log 2>&1
 103    then
 104        false
 105    else
 106        true
 107    fi &&
 108    sed -ne \$p log | grep "^I HATE YOU$"'
 109
 110 test_expect_success 'pserver authentication (login)' \
 111   'cat login-anonymous | git-cvsserver pserver >log 2>&1 &&
 112    sed -ne \$p log | grep "^I LOVE YOU$"'
 113
 114 test_expect_success 'pserver authentication failure (login/non-anonymous user)' \
 115   'if cat login-git | git-cvsserver pserver >log 2>&1
 116    then
 117        false
 118    else
 119        true
 120    fi &&
 121    sed -ne \$p log | grep "^I HATE YOU$"'
 122
 123
 124 # misuse pserver authentication for testing of req_Root
 125
 126 cat >request-relative  <<EOF
 127 BEGIN AUTH REQUEST
 128 gitcvs.git
 129 anonymous
 130
 131 END AUTH REQUEST
 132 EOF
 133
 134 cat >request-conflict  <<EOF
 135 BEGIN AUTH REQUEST
 136 $SERVERDIR
 137 anonymous
 138
 139 END AUTH REQUEST
 140 Root $WORKDIR
 141 EOF
 142
 143 test_expect_success 'req_Root failure (relative pathname)' \
 144   'if cat request-relative | git-cvsserver pserver >log 2>&1
 145    then
 146        echo unexpected success
 147        false
 148    else
 149        true
 150    fi &&
 151    tail log | grep "^error 1 Root must be an absolute pathname$"'
 152
 153 test_expect_success 'req_Root failure (conflicting roots)' \
 154   'cat request-conflict | git-cvsserver pserver >log 2>&1 &&
 155    tail log | grep "^error 1 Conflicting roots specified$"'
 156
 157 test_expect_success 'req_Root (strict paths)' \
 158   'cat request-anonymous | git-cvsserver --strict-paths pserver "$SERVERDIR" >log 2>&1 &&
 159    sed -ne \$p log | grep "^I LOVE YOU$"'
 160
 161 test_expect_success 'req_Root failure (strict-paths)' '
 162     ! cat request-anonymous |
 163     git-cvsserver --strict-paths pserver "$WORKDIR" >log 2>&1
 164 '
 165
 166 test_expect_success 'req_Root (w/o strict-paths)' \
 167   'cat request-anonymous | git-cvsserver pserver "$WORKDIR/" >log 2>&1 &&
 168    sed -ne \$p log | grep "^I LOVE YOU$"'
 169
 170 test_expect_success 'req_Root failure (w/o strict-paths)' '
 171     ! cat request-anonymous |
 172     git-cvsserver pserver "$WORKDIR/gitcvs" >log 2>&1
 173 '
 174
 175 cat >request-base  <<EOF
 176 BEGIN AUTH REQUEST
 177 /gitcvs.git
 178 anonymous
 179
 180 END AUTH REQUEST
 181 Root /gitcvs.git
 182 EOF
 183
 184 test_expect_success 'req_Root (base-path)' \
 185   'cat request-base | git-cvsserver --strict-paths --base-path "$WORKDIR/" pserver "$SERVERDIR" >log 2>&1 &&
 186    sed -ne \$p log | grep "^I LOVE YOU$"'
 187
 188 test_expect_success 'req_Root failure (base-path)' '
 189     ! cat request-anonymous |
 190     git-cvsserver --strict-paths --base-path "$WORKDIR" pserver "$SERVERDIR" >log 2>&1
 191 '
 192
 193 GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled false || exit 1
 194
 195 test_expect_success 'req_Root (export-all)' \
 196   'cat request-anonymous | git-cvsserver --export-all pserver "$WORKDIR" >log 2>&1 &&
 197    sed -ne \$p log | grep "^I LOVE YOU$"'
 198
 199 test_expect_success 'req_Root failure (export-all w/o whitelist)' \
 200   '! (cat request-anonymous | git-cvsserver --export-all pserver >log 2>&1 || false)'
 201
 202 test_expect_success 'req_Root (everything together)' \
 203   'cat request-base | git-cvsserver --export-all --strict-paths --base-path "$WORKDIR/" pserver "$SERVERDIR" >log 2>&1 &&
 204    sed -ne \$p log | grep "^I LOVE YOU$"'
 205
 206 GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled true || exit 1
 207
 208 #--------------
 209 # CONFIG TESTS
 210 #--------------
 211
 212 test_expect_success 'gitcvs.enabled = false' \
 213   'GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled false &&
 214    if GIT_CONFIG="$git_config" cvs -Q co -d cvswork2 master >cvs.log 2>&1
 215    then
 216      echo unexpected cvs success
 217      false
 218    else
 219      true
 220    fi &&
 221    grep "GITCVS emulation disabled" cvs.log &&
 222    test ! -d cvswork2'
 223
 224 rm -fr cvswork2
 225 test_expect_success 'gitcvs.ext.enabled = true' \
 226   'GIT_DIR="$SERVERDIR" git config --bool gitcvs.ext.enabled true &&
 227    GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled false &&
 228    GIT_CONFIG="$git_config" cvs -Q co -d cvswork2 master >cvs.log 2>&1 &&
 229    diff -q cvswork cvswork2'
 230
 231 rm -fr cvswork2
 232 test_expect_success 'gitcvs.ext.enabled = false' \
 233   'GIT_DIR="$SERVERDIR" git config --bool gitcvs.ext.enabled false &&
 234    GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled true &&
 235    if GIT_CONFIG="$git_config" cvs -Q co -d cvswork2 master >cvs.log 2>&1
 236    then
 237      echo unexpected cvs success
 238      false
 239    else
 240      true
 241    fi &&
 242    grep "GITCVS emulation disabled" cvs.log &&
 243    test ! -d cvswork2'
 244
 245 rm -fr cvswork2
 246 test_expect_success 'gitcvs.dbname' \
 247   'GIT_DIR="$SERVERDIR" git config --bool gitcvs.ext.enabled true &&
 248    GIT_DIR="$SERVERDIR" git config gitcvs.dbname %Ggitcvs.%a.%m.sqlite &&
 249    GIT_CONFIG="$git_config" cvs -Q co -d cvswork2 master >cvs.log 2>&1 &&
 250    diff -q cvswork cvswork2 &&
 251    test -f "$SERVERDIR/gitcvs.ext.master.sqlite" &&
 252    cmp "$SERVERDIR/gitcvs.master.sqlite" "$SERVERDIR/gitcvs.ext.master.sqlite"'
 253
 254 rm -fr cvswork2
 255 test_expect_success 'gitcvs.ext.dbname' \
 256   'GIT_DIR="$SERVERDIR" git config --bool gitcvs.ext.enabled true &&
 257    GIT_DIR="$SERVERDIR" git config gitcvs.ext.dbname %Ggitcvs1.%a.%m.sqlite &&
 258    GIT_DIR="$SERVERDIR" git config gitcvs.dbname %Ggitcvs2.%a.%m.sqlite &&
 259    GIT_CONFIG="$git_config" cvs -Q co -d cvswork2 master >cvs.log 2>&1 &&
 260    diff -q cvswork cvswork2 &&
 261    test -f "$SERVERDIR/gitcvs1.ext.master.sqlite" &&
 262    test ! -f "$SERVERDIR/gitcvs2.ext.master.sqlite" &&
 263    cmp "$SERVERDIR/gitcvs.master.sqlite" "$SERVERDIR/gitcvs1.ext.master.sqlite"'
 264
 265
 266 #------------
 267 # CVS UPDATE
 268 #------------
 269
 270 rm -fr "$SERVERDIR"
 271 cd "$WORKDIR" &&
 272 git clone -q --bare "$WORKDIR/.git" "$SERVERDIR" >/dev/null 2>&1 &&
 273 GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled true &&
 274 GIT_DIR="$SERVERDIR" git config gitcvs.logfile "$SERVERDIR/gitcvs.log" ||
 275 exit 1
 276
 277 test_expect_success 'cvs update (create new file)' \
 278   'echo testfile1 >testfile1 &&
 279    git add testfile1 &&
 280    git commit -q -m "Add testfile1" &&
 281    git push gitcvs.git >/dev/null &&
 282    cd cvswork &&
 283    GIT_CONFIG="$git_config" cvs -Q update &&
 284    test "$(echo $(grep testfile1 CVS/Entries|cut -d/ -f2,3,5))" = "testfile1/1.1/" &&
 285    diff -q testfile1 ../testfile1'
 286
 287 cd "$WORKDIR"
 288 test_expect_success 'cvs update (update existing file)' \
 289   'echo line 2 >>testfile1 &&
 290    git add testfile1 &&
 291    git commit -q -m "Append to testfile1" &&
 292    git push gitcvs.git >/dev/null &&
 293    cd cvswork &&
 294    GIT_CONFIG="$git_config" cvs -Q update &&
 295    test "$(echo $(grep testfile1 CVS/Entries|cut -d/ -f2,3,5))" = "testfile1/1.2/" &&
 296    diff -q testfile1 ../testfile1'
 297
 298 cd "$WORKDIR"
 299 #TODO: cvsserver doesn't support update w/o -d
 300 test_expect_failure "cvs update w/o -d doesn't create subdir (TODO)" '
 301    mkdir test &&
 302    echo >test/empty &&
 303    git add test &&
 304    git commit -q -m "Single Subdirectory" &&
 305    git push gitcvs.git >/dev/null &&
 306    cd cvswork &&
 307    GIT_CONFIG="$git_config" cvs -Q update &&
 308    test ! -d test
 309 '
 310
 311 cd "$WORKDIR"
 312 test_expect_success 'cvs update (subdirectories)' \
 313   '(for dir in A A/B A/B/C A/D E; do
 314       mkdir $dir &&
 315       echo "test file in $dir" >"$dir/file_in_$(echo $dir|sed -e "s#/# #g")"  &&
 316       git add $dir;
 317    done) &&
 318    git commit -q -m "deep sub directory structure" &&
 319    git push gitcvs.git >/dev/null &&
 320    cd cvswork &&
 321    GIT_CONFIG="$git_config" cvs -Q update -d &&
 322    (for dir in A A/B A/B/C A/D E; do
 323       filename="file_in_$(echo $dir|sed -e "s#/# #g")" &&
 324       if test "$(echo $(grep -v ^D $dir/CVS/Entries|cut -d/ -f2,3,5))" = "$filename/1.1/" &&
 325            diff -q "$dir/$filename" "../$dir/$filename"; then
 326         :
 327       else
 328         echo >failure
 329       fi
 330     done) &&
 331    test ! -f failure'
 332
 333 cd "$WORKDIR"
 334 test_expect_success 'cvs update (delete file)' \
 335   'git rm testfile1 &&
 336    git commit -q -m "Remove testfile1" &&
 337    git push gitcvs.git >/dev/null &&
 338    cd cvswork &&
 339    GIT_CONFIG="$git_config" cvs -Q update &&
 340    test -z "$(grep testfile1 CVS/Entries)" &&
 341    test ! -f testfile1'
 342
 343 cd "$WORKDIR"
 344 test_expect_success 'cvs update (re-add deleted file)' \
 345   'echo readded testfile >testfile1 &&
 346    git add testfile1 &&
 347    git commit -q -m "Re-Add testfile1" &&
 348    git push gitcvs.git >/dev/null &&
 349    cd cvswork &&
 350    GIT_CONFIG="$git_config" cvs -Q update &&
 351    test "$(echo $(grep testfile1 CVS/Entries|cut -d/ -f2,3,5))" = "testfile1/1.4/" &&
 352    diff -q testfile1 ../testfile1'
 353
 354 cd "$WORKDIR"
 355 test_expect_success 'cvs update (merge)' \
 356   'echo Line 0 >expected &&
 357    for i in 1 2 3 4 5 6 7
 358    do
 359      echo Line $i >>merge
 360      echo Line $i >>expected
 361    done &&
 362    echo Line 8 >>expected &&
 363    git add merge &&
 364    git commit -q -m "Merge test (pre-merge)" &&
 365    git push gitcvs.git >/dev/null &&
 366    cd cvswork &&
 367    GIT_CONFIG="$git_config" cvs -Q update &&
 368    test "$(echo $(grep merge CVS/Entries|cut -d/ -f2,3,5))" = "merge/1.1/" &&
 369    diff -q merge ../merge &&
 370    ( echo Line 0; cat merge ) >merge.tmp &&
 371    mv merge.tmp merge &&
 372    cd "$WORKDIR" &&
 373    echo Line 8 >>merge &&
 374    git add merge &&
 375    git commit -q -m "Merge test (merge)" &&
 376    git push gitcvs.git >/dev/null &&
 377    cd cvswork &&
 378    sleep 1 && touch merge &&
 379    GIT_CONFIG="$git_config" cvs -Q update &&
 380    diff -q merge ../expected'
 381
 382 cd "$WORKDIR"
 383
 384 cat >expected.C <<EOF
 385 <<<<<<< merge.mine
 386 Line 0
 387 =======
 388 LINE 0
 389 >>>>>>> merge.3
 390 EOF
 391
 392 for i in 1 2 3 4 5 6 7 8
 393 do
 394   echo Line $i >>expected.C
 395 done
 396
 397 test_expect_success 'cvs update (conflict merge)' \
 398   '( echo LINE 0; cat merge ) >merge.tmp &&
 399    mv merge.tmp merge &&
 400    git add merge &&
 401    git commit -q -m "Merge test (conflict)" &&
 402    git push gitcvs.git >/dev/null &&
 403    cd cvswork &&
 404    GIT_CONFIG="$git_config" cvs -Q update &&
 405    diff -q merge ../expected.C'
 406
 407 cd "$WORKDIR"
 408 test_expect_success 'cvs update (-C)' \
 409   'cd cvswork &&
 410    GIT_CONFIG="$git_config" cvs -Q update -C &&
 411    diff -q merge ../merge'
 412
 413 cd "$WORKDIR"
 414 test_expect_success 'cvs update (merge no-op)' \
 415    'echo Line 9 >>merge &&
 416     cp merge cvswork/merge &&
 417     git add merge &&
 418     git commit -q -m "Merge test (no-op)" &&
 419     git push gitcvs.git >/dev/null &&
 420     cd cvswork &&
 421     sleep 1 && touch merge &&
 422     GIT_CONFIG="$git_config" cvs -Q update &&
 423     diff -q merge ../merge'
 424
 425 cd "$WORKDIR"
 426 test_expect_success 'cvs update (-p)' '
 427     touch really-empty &&
 428     echo Line 1 > no-lf &&
 429     printf "Line 2" >> no-lf &&
 430     git add really-empty no-lf &&
 431     git commit -q -m "Update -p test" &&
 432     git push gitcvs.git >/dev/null &&
 433     cd cvswork &&
 434     GIT_CONFIG="$git_config" cvs update &&
 435     rm -f failures &&
 436     for i in merge no-lf empty really-empty; do
 437         GIT_CONFIG="$git_config" cvs update -p "$i" >$i.out
 438         diff $i.out ../$i >>failures 2>&1
 439     done &&
 440     test -z "$(cat failures)"
 441 '
 442
 443 cd "$WORKDIR"
 444 test_expect_success 'cvs update (module list supports packed refs)' '
 445     GIT_DIR="$SERVERDIR" git pack-refs --all &&
 446     GIT_CONFIG="$git_config" cvs -n up -d 2> out &&
 447     grep "cvs update: New directory \`master'\''" < out
 448 '
 449
 450 #------------
 451 # CVS STATUS
 452 #------------
 453
 454 cd "$WORKDIR"
 455 test_expect_success 'cvs status' '
 456     mkdir status.dir &&
 457     echo Line > status.dir/status.file &&
 458     echo Line > status.file &&
 459     git add status.dir status.file &&
 460     git commit -q -m "Status test" &&
 461     git push gitcvs.git >/dev/null &&
 462     cd cvswork &&
 463     GIT_CONFIG="$git_config" cvs update &&
 464     GIT_CONFIG="$git_config" cvs status | grep "^File: status.file" >../out &&
 465     test $(wc -l <../out) = 2
 466 '
 467
 468 cd "$WORKDIR"
 469 test_expect_success 'cvs status (nonrecursive)' '
 470     cd cvswork &&
 471     GIT_CONFIG="$git_config" cvs status -l | grep "^File: status.file" >../out &&
 472     test $(wc -l <../out) = 1
 473 '
 474
 475 cd "$WORKDIR"
 476 test_expect_success 'cvs status (no subdirs in header)' '
 477     cd cvswork &&
 478     GIT_CONFIG="$git_config" cvs status | grep ^File: >../out &&
 479     ! grep / <../out
 480 '
 481
 482 #------------
 483 # CVS CHECKOUT
 484 #------------
 485
 486 cd "$WORKDIR"
 487 test_expect_success 'cvs co -c (shows module database)' '
 488     GIT_CONFIG="$git_config" cvs co -c > out &&
 489     grep "^master[       ]\+master$" < out &&
 490     ! grep -v "^master[  ]\+master$" < out
 491 '
 492
 493 #------------
 494 # CVS ANNOTATE
 495 #------------
 496
 497 cd "$WORKDIR"
 498 test_expect_success 'cvs annotate' '
 499     cd cvswork &&
 500     GIT_CONFIG="$git_config" cvs annotate merge >../out &&
 501     sed -e "s/ .*//" ../out >../actual &&
 502     for i in 3 1 1 1 1 1 1 1 2 4; do echo 1.$i; done >../expect &&
 503     test_cmp ../expect ../actual
 504 '
 505
 506 test_done