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