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 "$NO_SVN_TESTS"
   7 then
   8         skip_all='skipping git svn tests, NO_SVN_TESTS defined'
   9         test_done
  10 fi
  11 if ! test_have_prereq PERL; then
  12         skip_all='skipping git svn tests, perl not available'
  13         test_done
  14 fi
  15
  16 GIT_DIR=$PWD/.git
  17 GIT_SVN_DIR=$GIT_DIR/svn/refs/remotes/git-svn
  18 SVN_TREE=$GIT_SVN_DIR/svn-tree
  19
  20 svn >/dev/null 2>&1
  21 if test $? -ne 1
  22 then
  23     skip_all='skipping git svn tests, svn not found'
  24     test_done
  25 fi
  26
  27 svnrepo=$PWD/svnrepo
  28 export svnrepo
  29 svnconf=$PWD/svnconf
  30 export svnconf
  31
  32 perl -w -e "
  33 use SVN::Core;
  34 use SVN::Repos;
  35 \$SVN::Core::VERSION gt '1.1.0' or exit(42);
  36 system(qw/svnadmin create --fs-type fsfs/, \$ENV{svnrepo}) == 0 or exit(41);
  37 " >&3 2>&4
  38 x=$?
  39 if test $x -ne 0
  40 then
  41         if test $x -eq 42; then
  42                 skip_all='Perl SVN libraries must be >= 1.1.0'
  43         elif test $x -eq 41; then
  44                 skip_all='svnadmin failed to create fsfs repository'
  45         else
  46                 skip_all='Perl SVN libraries not found or unusable'
  47         fi
  48         test_done
  49 fi
  50
  51 rawsvnrepo="$svnrepo"
  52 svnrepo="file://$svnrepo"
  53
  54 poke() {
  55         test-chmtime +1 "$1"
  56 }
  57
  58 # We need this, because we should pass empty configuration directory to
  59 # the 'svn commit' to avoid automated property changes and other stuff
  60 # that could be set from user's configuration files in ~/.subversion.
  61 svn_cmd () {
  62         [ -d "$svnconf" ] || mkdir "$svnconf"
  63         orig_svncmd="$1"; shift
  64         if [ -z "$orig_svncmd" ]; then
  65                 svn
  66                 return
  67         fi
  68         svn "$orig_svncmd" --config-dir "$svnconf" "$@"
  69 }
  70
  71 maybe_start_httpd () {
  72         loc=${1-svn}
  73
  74         test_tristate GIT_SVN_TEST_HTTPD
  75         case $GIT_SVN_TEST_HTTPD in
  76         true)
  77                 . "$TEST_DIRECTORY"/lib-httpd.sh
  78                 LIB_HTTPD_SVN="$loc"
  79                 start_httpd
  80                 ;;
  81         *)
  82                 stop_httpd () {
  83                         : noop
  84                 }
  85                 ;;
  86         esac
  87 }
  88
  89 convert_to_rev_db () {
  90         perl -w -- - "$@" <<\EOF
  91 use strict;
  92 @ARGV == 2 or die "usage: convert_to_rev_db <input> <output>";
  93 open my $wr, '+>', $ARGV[1] or die "$!: couldn't open: $ARGV[1]";
  94 open my $rd, '<', $ARGV[0] or die "$!: couldn't open: $ARGV[0]";
  95 my $size = (stat($rd))[7];
  96 ($size % 24) == 0 or die "Inconsistent size: $size";
  97 while (sysread($rd, my $buf, 24) == 24) {
  98         my ($r, $c) = unpack('NH40', $buf);
  99         my $offset = $r * 41;
 100         seek $wr, 0, 2 or die $!;
 101         my $pos = tell $wr;
 102         if ($pos < $offset) {
 103                 for (1 .. (($offset - $pos) / 41)) {
 104                         print $wr (('0' x 40),"\n") or die $!;
 105                 }
 106         }
 107         seek $wr, $offset, 0 or die $!;
 108         print $wr $c,"\n" or die $!;
 109 }
 110 close $wr or die $!;
 111 close $rd or die $!;
 112 EOF
 113 }
 114
 115 require_svnserve () {
 116     if test -z "$SVNSERVE_PORT"
 117     then
 118         skip_all='skipping svnserve test. (set $SVNSERVE_PORT to enable)'
 119         test_done
 120     fi
 121 }
 122
 123 start_svnserve () {
 124     svnserve --listen-port $SVNSERVE_PORT \
 125              --root "$rawsvnrepo" \
 126              --listen-once \
 127              --listen-host 127.0.0.1 &
 128 }
 129
 130 prepare_a_utf8_locale () {
 131         a_utf8_locale=$(locale -a | sed -n '/\.[uU][tT][fF]-*8$/{
 132         p
 133         q
 134 }')
 135         if test -n "$a_utf8_locale"
 136         then
 137                 test_set_prereq UTF8
 138         else
 139                 say "# UTF-8 locale not available, some tests are skipped"
 140         fi
 141 }