t/lib-git-svn.sh

   1 . ./test-lib.sh
   2
   3 remotes_git_svn=remotes/git""-svn
   4 git_svn_id=git""-svn-id
   5
   6 if test -n "$NO_SVN_TESTS"
   7 then
   8         say 'skipping git svn tests, NO_SVN_TESTS defined'
   9         test_done
  10         exit
  11 fi
  12
  13 GIT_DIR=$PWD/.git
  14 GIT_SVN_DIR=$GIT_DIR/svn/git-svn
  15 SVN_TREE=$GIT_SVN_DIR/svn-tree
  16
  17 svn >/dev/null 2>&1
  18 if test $? -ne 1
  19 then
  20     say 'skipping git svn tests, svn not found'
  21     test_done
  22     exit
  23 fi
  24
  25 svnrepo=$PWD/svnrepo
  26 export svnrepo
  27
  28 perl -w -e "
  29 use SVN::Core;
  30 use SVN::Repos;
  31 \$SVN::Core::VERSION gt '1.1.0' or exit(42);
  32 system(qw/svnadmin create --fs-type fsfs/, \$ENV{svnrepo}) == 0 or exit(41);
  33 " >&3 2>&4
  34 x=$?
  35 if test $x -ne 0
  36 then
  37         if test $x -eq 42; then
  38                 err='Perl SVN libraries must be >= 1.1.0'
  39         elif test $x -eq 41; then
  40                 err='svnadmin failed to create fsfs repository'
  41         else
  42                 err='Perl SVN libraries not found or unusable, skipping test'
  43         fi
  44         say "$err"
  45         test_done
  46         exit
  47 fi
  48
  49 rawsvnrepo="$svnrepo"
  50 svnrepo="file://$svnrepo"
  51
  52 poke() {
  53         test-chmtime +1 "$1"
  54 }
  55
  56 for d in \
  57         "$SVN_HTTPD_PATH" \
  58         /usr/sbin/apache2 \
  59         /usr/sbin/httpd \
  60 ; do
  61         if test -f "$d"
  62         then
  63                 SVN_HTTPD_PATH="$d"
  64                 break
  65         fi
  66 done
  67 for d in \
  68         "$SVN_HTTPD_MODULE_PATH" \
  69         /usr/lib/apache2/modules \
  70         /usr/libexec/apache2 \
  71 ; do
  72         if test -d "$d"
  73         then
  74                 SVN_HTTPD_MODULE_PATH="$d"
  75                 break
  76         fi
  77 done
  78
  79 start_httpd () {
  80         repo_base_path="$1"
  81         if test -z "$SVN_HTTPD_PORT"
  82         then
  83                 echo >&2 'SVN_HTTPD_PORT is not defined!'
  84                 return
  85         fi
  86         if test -z "$repo_base_path"
  87         then
  88                 repo_base_path=svn
  89         fi
  90
  91         mkdir "$GIT_DIR"/logs
  92
  93         cat > "$GIT_DIR/httpd.conf" <<EOF
  94 ServerName "git svn test"
  95 ServerRoot "$GIT_DIR"
  96 DocumentRoot "$GIT_DIR"
  97 PidFile "$GIT_DIR/httpd.pid"
  98 LockFile logs/accept.lock
  99 Listen 127.0.0.1:$SVN_HTTPD_PORT
 100 LoadModule dav_module $SVN_HTTPD_MODULE_PATH/mod_dav.so
 101 LoadModule dav_svn_module $SVN_HTTPD_MODULE_PATH/mod_dav_svn.so
 102 <Location /$repo_base_path>
 103         DAV svn
 104         SVNPath "$rawsvnrepo"
 105 </Location>
 106 EOF
 107         "$SVN_HTTPD_PATH" -f "$GIT_DIR"/httpd.conf -k start
 108         svnrepo="http://127.0.0.1:$SVN_HTTPD_PORT/$repo_base_path"
 109 }
 110
 111 stop_httpd () {
 112         test -z "$SVN_HTTPD_PORT" && return
 113         "$SVN_HTTPD_PATH" -f "$GIT_DIR"/httpd.conf -k stop
 114 }
 115
 116 convert_to_rev_db () {
 117         perl -w -- - "$@" <<\EOF
 118 use strict;
 119 @ARGV == 2 or die "Usage: convert_to_rev_db <input> <output>";
 120 open my $wr, '+>', $ARGV[1] or die "$!: couldn't open: $ARGV[1]";
 121 open my $rd, '<', $ARGV[0] or die "$!: couldn't open: $ARGV[0]";
 122 my $size = (stat($rd))[7];
 123 ($size % 24) == 0 or die "Inconsistent size: $size";
 124 while (sysread($rd, my $buf, 24) == 24) {
 125         my ($r, $c) = unpack('NH40', $buf);
 126         my $offset = $r * 41;
 127         seek $wr, 0, 2 or die $!;
 128         my $pos = tell $wr;
 129         if ($pos < $offset) {
 130                 for (1 .. (($offset - $pos) / 41)) {
 131                         print $wr (('0' x 40),"\n") or die $!;
 132                 }
 133         }
 134         seek $wr, $offset, 0 or die $!;
 135         print $wr $c,"\n" or die $!;
 136 }
 137 close $wr or die $!;
 138 close $rd or die $!;
 139 EOF
 140 }
 141
 142 require_svnserve () {
 143     if test -z "$SVNSERVE_PORT"
 144     then
 145         say 'skipping svnserve test. (set $SVNSERVE_PORT to enable)'
 146         test_done
 147         exit
 148     fi
 149 }
 150
 151 start_svnserve () {
 152     svnserve --listen-port $SVNSERVE_PORT \
 153              --root "$rawsvnrepo" \
 154              --listen-once \
 155              --listen-host 127.0.0.1 &
 156 }
 157