t/lib-git-svn.sh

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