t/lib-git-svn.sh

   1 if test -z "$TEST_FAILS_SANITIZE_LEAK"
   2 then
   3         TEST_PASSES_SANITIZE_LEAK=true
   4 fi
   5 . ./test-lib.sh
   6
   7 if test -n "$NO_SVN_TESTS"
   8 then
   9         skip_all='skipping git svn tests, NO_SVN_TESTS defined'
  10         test_done
  11 fi
  12 if ! test_have_prereq PERL; then
  13         skip_all='skipping git svn tests, perl not available'
  14         test_done
  15 fi
  16
  17 GIT_DIR=$PWD/.git
  18 GIT_SVN_DIR=$GIT_DIR/svn/refs/remotes/git-svn
  19 SVN_TREE=$GIT_SVN_DIR/svn-tree
  20 test_set_port SVNSERVE_PORT
  21
  22 svn >/dev/null 2>&1
  23 if test $? -ne 1
  24 then
  25         skip_all='skipping git svn tests, svn not found'
  26         test_done
  27 fi
  28
  29 svnrepo=$PWD/svnrepo
  30 export svnrepo
  31 svnconf=$PWD/svnconf
  32 export svnconf
  33
  34 perl -w -e "
  35 use SVN::Core;
  36 use SVN::Repos;
  37 \$SVN::Core::VERSION gt '1.1.0' or exit(42);
  38 system(qw/svnadmin create --fs-type fsfs/, \$ENV{svnrepo}) == 0 or exit(41);
  39 " >&3 2>&4
  40 x=$?
  41 if test $x -ne 0
  42 then
  43         if test $x -eq 42; then
  44                 skip_all='Perl SVN libraries must be >= 1.1.0'
  45         elif test $x -eq 41; then
  46                 skip_all='svnadmin failed to create fsfs repository'
  47         else
  48                 skip_all='Perl SVN libraries not found or unusable'
  49         fi
  50         test_done
  51 fi
  52
  53 rawsvnrepo="$svnrepo"
  54 svnrepo="file://$svnrepo"
  55
  56 poke() {
  57         test-tool chmtime +1 "$1"
  58 }
  59
  60 # We need this, because we should pass empty configuration directory to
  61 # the 'svn commit' to avoid automated property changes and other stuff
  62 # that could be set from user's configuration files in ~/.subversion.
  63 svn_cmd () {
  64         [ -d "$svnconf" ] || mkdir "$svnconf"
  65         orig_svncmd="$1"; shift
  66         if [ -z "$orig_svncmd" ]; then
  67                 svn
  68                 return
  69         fi
  70         svn "$orig_svncmd" --config-dir "$svnconf" "$@"
  71 }
  72
  73 maybe_start_httpd () {
  74         loc=${1-svn}
  75
  76         if test_bool_env GIT_TEST_SVN_HTTPD false
  77         then
  78                 . "$TEST_DIRECTORY"/lib-httpd.sh
  79                 LIB_HTTPD_SVN="$loc"
  80                 start_httpd
  81         fi
  82 }
  83
  84 convert_to_rev_db () {
  85         perl -w -- - "$(test_oid rawsz)" "$@" <<\EOF
  86 use strict;
  87 my $oidlen = shift;
  88 @ARGV == 2 or die "usage: convert_to_rev_db <input> <output>";
  89 my $record_size = $oidlen + 4;
  90 my $hexlen = $oidlen * 2;
  91 open my $wr, '+>', $ARGV[1] or die "$!: couldn't open: $ARGV[1]";
  92 open my $rd, '<', $ARGV[0] or die "$!: couldn't open: $ARGV[0]";
  93 my $size = (stat($rd))[7];
  94 ($size % $record_size) == 0 or die "Inconsistent size: $size";
  95 while (sysread($rd, my $buf, $record_size) == $record_size) {
  96         my ($r, $c) = unpack("NH$hexlen", $buf);
  97         my $offset = $r * ($hexlen + 1);
  98         seek $wr, 0, 2 or die $!;
  99         my $pos = tell $wr;
 100         if ($pos < $offset) {
 101                 for (1 .. (($offset - $pos) / ($hexlen + 1))) {
 102                         print $wr (('0' x $hexlen),"\n") or die $!;
 103                 }
 104         }
 105         seek $wr, $offset, 0 or die $!;
 106         print $wr $c,"\n" or die $!;
 107 }
 108 close $wr or die $!;
 109 close $rd or die $!;
 110 EOF
 111 }
 112
 113 require_svnserve () {
 114         if ! test_bool_env GIT_TEST_SVNSERVE false
 115         then
 116                 skip_all='skipping svnserve test. (set $GIT_TEST_SVNSERVE to enable)'
 117                 test_done
 118         fi
 119 }
 120
 121 start_svnserve () {
 122         svnserve --listen-port $SVNSERVE_PORT \
 123                  --root "$rawsvnrepo" \
 124                  --listen-once \
 125                  --listen-host 127.0.0.1 &
 126 }
 127
 128 prepare_utf8_locale () {
 129         if test -z "$GIT_TEST_UTF8_LOCALE"
 130         then
 131                 case "${LC_ALL:-$LANG}" in
 132                 *.[Uu][Tt][Ff]8 | *.[Uu][Tt][Ff]-8)
 133                         GIT_TEST_UTF8_LOCALE="${LC_ALL:-$LANG}"
 134                         ;;
 135                 *)
 136                         GIT_TEST_UTF8_LOCALE=$(locale -a | sed -n '/\.[uU][tT][fF]-*8$/{
 137                                 p
 138                                 q
 139                         }')
 140                         ;;
 141                 esac
 142         fi
 143         if test -n "$GIT_TEST_UTF8_LOCALE"
 144         then
 145                 test_set_prereq UTF8
 146         else
 147                 say "# UTF-8 locale not available, some tests are skipped"
 148         fi
 149 }