diff options
| -rw-r--r-- | contrib/git-svn/Makefile | 12 | ||||
| -rwxr-xr-x | contrib/git-svn/git-svn.perl | 245 | ||||
| -rw-r--r-- | contrib/git-svn/t/t0000-contrib-git-svn.sh | 13 | ||||
| -rw-r--r-- | contrib/git-svn/t/t0001-contrib-git-svn-props.sh | 86 |
4 files changed, 224 insertions, 132 deletions
diff --git a/contrib/git-svn/Makefile b/contrib/git-svn/Makefile index 48f60b3a0..d73aa5641 100644 --- a/contrib/git-svn/Makefile +++ b/contrib/git-svn/Makefile @@ -29,8 +29,16 @@ git-svn.html : git-svn.txt asciidoc -b xhtml11 -d manpage \ -f ../../Documentation/asciidoc.conf $< test: git-svn - cd t && $(SHELL) ./t0000-contrib-git-svn.sh - cd t && $(SHELL) ./t0001-contrib-git-svn-props.sh + cd t && $(SHELL) ./t0000-contrib-git-svn.sh $(TEST_FLAGS) + cd t && $(SHELL) ./t0001-contrib-git-svn-props.sh $(TEST_FLAGS) + +full-test: + $(MAKE) test GIT_SVN_NO_LIB=1 GIT_SVN_NO_OPTIMIZE_COMMITS=1 + $(MAKE) test GIT_SVN_NO_LIB=0 GIT_SVN_NO_OPTIMIZE_COMMITS=1 + $(MAKE) test GIT_SVN_NO_LIB=1 GIT_SVN_NO_OPTIMIZE_COMMITS=0 \ + LC_ALL=en_US.UTF-8 + $(MAKE) test GIT_SVN_NO_LIB=0 GIT_SVN_NO_OPTIMIZE_COMMITS=0 \ + LC_ALL=en_US.UTF-8 clean: rm -f git-svn *.xml *.html *.1 diff --git a/contrib/git-svn/git-svn.perl b/contrib/git-svn/git-svn.perl index 9618c8bab..884969ebd 100755 --- a/contrib/git-svn/git-svn.perl +++ b/contrib/git-svn/git-svn.perl @@ -6,9 +6,9 @@ use strict; use vars qw/ $AUTHOR $VERSION $SVN_URL $SVN_INFO $SVN_WC $SVN_UUID $GIT_SVN_INDEX $GIT_SVN - $GIT_DIR $REV_DIR $GIT_SVN_DIR/; + $GIT_DIR $GIT_SVN_DIR $REVDB/; $AUTHOR = 'Eric Wong <normalperson@yhbt.net>'; -$VERSION = '1.1.0-pre'; +$VERSION = '1.1.1-broken'; use Cwd qw/abs_path/; $GIT_DIR = abs_path($ENV{GIT_DIR} || '.git'); @@ -31,10 +31,13 @@ use File::Path qw/mkpath/; use Getopt::Long qw/:config gnu_getopt no_ignore_case auto_abbrev pass_through/; use File::Spec qw//; use POSIX qw/strftime/; +use Memoize; +memoize('revisions_eq'); my ($SVN_PATH, $SVN, $SVN_LOG, $_use_lib); $_use_lib = 1 unless $ENV{GIT_SVN_NO_LIB}; libsvn_load(); +my $_optimize_commits = 1 unless $ENV{GIT_SVN_NO_OPTIMIZE_COMMITS}; my $sha1 = qr/[a-f\d]{40}/; my $sha1_short = qr/[a-f\d]{4,40}/; my ($_revision,$_stdin,$_no_ignore_ext,$_no_stop_copy,$_help,$_rmdir,$_edit, @@ -43,7 +46,7 @@ my ($_revision,$_stdin,$_no_ignore_ext,$_no_stop_copy,$_help,$_rmdir,$_edit, $_template, $_shared, $_no_default_regex, $_no_graft_copy, $_limit, $_verbose, $_incremental, $_oneline, $_l_fmt, $_show_commit, $_version, $_upgrade, $_authors, $_branch_all_refs, @_opt_m); -my (@_branch_from, %tree_map, %users, %rusers); +my (@_branch_from, %tree_map, %users, %rusers, %equiv); my ($_svn_co_url_revs, $_svn_pg_peg_revs); my @repo_path_split_cache; @@ -201,7 +204,6 @@ sub rebuild { next if (defined $SVN_UUID && ($uuid ne $SVN_UUID)); next if (defined $SVN_URL && defined $url && ($url ne $SVN_URL)); - print "r$rev = $c\n"; unless (defined $latest) { if (!$SVN_URL && !$url) { croak "SVN repository location required: $url\n"; @@ -211,8 +213,8 @@ sub rebuild { setup_git_svn(); $latest = $rev; } - assert_revision_eq_or_unknown($rev, $c); - sys('git-update-ref',"svn/$GIT_SVN/revs/$rev",$c); + revdb_set($REVDB, $rev, $c); + print "r$rev = $c\n"; $newest_rev = $rev if ($rev > $newest_rev); } close $rev_list or croak $?; @@ -280,7 +282,11 @@ sub fetch_cmd { my $svn_log = svn_log_raw(@log_args); my $base = next_log_entry($svn_log) or croak "No base revision!\n"; - my $last_commit = undef; + # don't need last_revision from grab_base_rev() because + # user could've specified a different revision to skip (they + # didn't want to import certain revisions into git for whatever + # reason, so trust $base->{revision} instead. + my (undef, $last_commit) = svn_grab_base_rev(); unless (-d $SVN_WC) { svn_cmd_checkout($SVN_URL,$base->{revision},$SVN_WC); chdir $SVN_WC or croak $!; @@ -290,7 +296,6 @@ sub fetch_cmd { } else { chdir $SVN_WC or croak $!; read_uuid(); - eval { $last_commit = file_to_s("$REV_DIR/$base->{revision}") }; # looks like a user manually cp'd and svn switch'ed unless ($last_commit) { sys(qw/svn revert -R ./); @@ -303,7 +308,6 @@ sub fetch_cmd { push @svn_up, '--ignore-externals' unless $_no_ignore_ext; my $last = $base; while (my $log_msg = next_log_entry($svn_log)) { - assert_tree($last_commit); if ($last->{revision} >= $log_msg->{revision}) { croak "Out of order: last >= current: ", "$last->{revision} >= $log_msg->{revision}\n"; @@ -444,14 +448,14 @@ sub commit_cmd { } $info = svn_info('.'); read_uuid($info); - my $svn_current_rev = $info->{'Last Changed Rev'}; + my $last = $fetched; foreach my $c (@revs) { - my $mods = svn_checkout_tree($svn_current_rev, $c); + my $mods = svn_checkout_tree($last, $c); if (scalar @$mods == 0) { print "Skipping, no changes detected\n"; next; } - $svn_current_rev = svn_commit_tree($svn_current_rev, $c); + $last = svn_commit_tree($last, $c); } } @@ -500,7 +504,7 @@ sub commit_lib { }, @lock) ); - my $mods = libsvn_checkout_tree($r_last, $c, $ed); + my $mods = libsvn_checkout_tree($cmt_last, $c, $ed); if (@$mods == 0) { print "No changes\nr$r_last = $cmt_last\n"; $ed->abort_edit; @@ -814,7 +818,7 @@ sub graft_file_copy_cmd { my ($grafts, $l_map, $u) = @_; my $paths = $l_map->{$u}; my $pfx = common_prefix([keys %$paths]); - + $SVN_URL ||= $u.$pfx; my $pid = open my $fh, '-|'; defined $pid or croak $!; unless ($pid) { @@ -851,6 +855,8 @@ sub graft_file_copy_lib { my ($base, $head) = libsvn_parse_revision(); my $inc = 1000; my ($min, $max) = ($base, $head < $base+$inc ? $head : $base+$inc); + my $eh = $SVN::Error::handler; + $SVN::Error::handler = \&libsvn_skip_unknown_revs; while (1) { my $pool = SVN::Pool->new; $SVN_LOG->get_log( "/$path", $min, $max, 0, 1, 1, @@ -864,6 +870,7 @@ sub graft_file_copy_lib { $max += $inc; $max = $head if ($max > $head); } + $SVN::Error::handler = $eh; } sub process_merge_msg_matches { @@ -994,7 +1001,8 @@ sub setup_git_svn { } mkpath([$GIT_SVN_DIR]); mkpath(["$GIT_SVN_DIR/info"]); - mkpath([$REV_DIR]); + open my $fh, '>>',$REVDB or croak $!; + close $fh; s_to_file($SVN_URL,"$GIT_SVN_DIR/info/url"); open my $fd, '>>', "$GIT_SVN_DIR/info/exclude" or croak $!; @@ -1201,8 +1209,7 @@ sub precommit_check { sub get_diff { - my ($svn_rev, $treeish) = @_; - my $from = file_to_s("$REV_DIR/$svn_rev"); + my ($from, $treeish) = @_; assert_tree($from); print "diff-tree $from $treeish\n"; my $pid = open my $diff_fh, '-|'; @@ -1222,8 +1229,8 @@ sub get_diff { } sub svn_checkout_tree { - my ($svn_rev, $treeish) = @_; - my $mods = get_diff($svn_rev, $treeish); + my ($from, $treeish) = @_; + my $mods = get_diff($from->{commit}, $treeish); return $mods unless (scalar @$mods); my ($rm, $add) = precommit_check($mods); @@ -1268,8 +1275,8 @@ sub svn_checkout_tree { } sub libsvn_checkout_tree { - my ($svn_rev, $treeish, $ed) = @_; - my $mods = get_diff($svn_rev, $treeish); + my ($from, $treeish, $ed) = @_; + my $mods = get_diff($from, $treeish); return $mods unless (scalar @$mods); my %o = ( D => 1, R => 0, C => -1, A => 3, M => 3, T => 3 ); foreach my $m (sort { $o{$a->{chg}} <=> $o{$b->{chg}} } @$mods) { @@ -1365,7 +1372,7 @@ sub get_commit_message { } sub svn_commit_tree { - my ($svn_rev, $commit) = @_; + my ($last, $commit) = @_; my $commit_msg = "$GIT_SVN_DIR/.svn-commit.tmp.$$"; my $log_msg = get_commit_message($commit, $commit_msg); my ($oneline) = ($log_msg->{msg} =~ /([^\n\r]+)/); @@ -1392,7 +1399,7 @@ sub svn_commit_tree { my @svn_up = qw(svn up); push @svn_up, '--ignore-externals' unless $_no_ignore_ext; - if ($committed == ($svn_rev + 1)) { + if ($_optimize_commits && ($committed == ($last->{revision} + 1))) { push @svn_up, "-r$committed"; sys(@svn_up); my $info = svn_info('.'); @@ -1408,14 +1415,14 @@ sub svn_commit_tree { $log_msg->{author} = $info->{'Last Changed Author'}; $log_msg->{revision} = $committed; $log_msg->{msg} .= "\n"; - my $parent = file_to_s("$REV_DIR/$svn_rev"); - git_commit($log_msg, $parent, $commit); - return $committed; + $log_msg->{parents} = [ $last->{commit} ]; + $log_msg->{commit} = git_commit($log_msg, $commit); + return $log_msg; } # resync immediately - push @svn_up, "-r$svn_rev"; + push @svn_up, "-r$last->{revision}"; sys(@svn_up); - return fetch("$committed=$commit")->{revision}; + return fetch("$committed=$commit"); } sub rev_list_raw { @@ -1671,10 +1678,9 @@ sub file_to_s { } sub assert_revision_unknown { - my $revno = shift; - if (-f "$REV_DIR/$revno") { - croak "$REV_DIR/$revno already exists! ", - "Why are we refetching it?"; + my $r = shift; + if (my $c = revdb_get($REVDB, $r)) { + croak "$r = $c already exists! Why are we refetching it?"; } } @@ -1690,18 +1696,6 @@ sub trees_eq { return 1; } -sub assert_revision_eq_or_unknown { - my ($revno, $commit) = @_; - if (-f "$REV_DIR/$revno") { - my $current = file_to_s("$REV_DIR/$revno"); - if (($commit ne $current) && !trees_eq($commit, $current)) { - croak "$REV_DIR/$revno already exists!\n", - "current: $current\nexpected: $commit\n"; - } - return; - } -} - sub git_commit { my ($log_msg, @parents) = @_; assert_revision_unknown($log_msg->{revision}); @@ -1763,19 +1757,12 @@ sub git_commit { } my @update_ref = ('git-update-ref',"refs/remotes/$GIT_SVN",$commit); if (my $primary_parent = shift @exec_parents) { - $pid = fork; - defined $pid or croak $!; - if (!$pid) { - close STDERR; - close STDOUT; - exec 'git-rev-parse','--verify', - "refs/remotes/$GIT_SVN^0" or croak $!; - } - waitpid $pid, 0; + quiet_run(qw/git-rev-parse --verify/,"refs/remotes/$GIT_SVN^0"); push @update_ref, $primary_parent unless $?; } sys(@update_ref); - sys('git-update-ref',"svn/$GIT_SVN/revs/$log_msg->{revision}",$commit); + revdb_set($REVDB, $log_msg->{revision}, $commit); + # this output is read via pipe, do not change: print "r$log_msg->{revision} = $commit\n"; if ($_repack && (--$_repack_nr == 0)) { @@ -1990,7 +1977,29 @@ sub git_svn_each { } } +sub migrate_revdb { + git_svn_each(sub { + my $id = shift; + defined(my $pid = fork) or croak $!; + if (!$pid) { + $GIT_SVN = $ENV{GIT_SVN_ID} = $id; + init_vars(); + exit 0 if -r $REVDB; + print "Upgrading svn => git mapping...\n"; + open my $fh, '>>',$REVDB or croak $!; + close $fh; + rebuild(); + print "Done upgrading. You may now delete the ", + "deprecated $GIT_SVN_DIR/revs directory\n"; + exit 0; + } + waitpid $pid, 0; + croak $? if $?; + }); +} + sub migration_check { + migrate_revdb() unless (-e $REVDB); return if (-d "$GIT_DIR/svn" || !-d $GIT_DIR); print "Upgrading repository...\n"; unless (-d "$GIT_DIR/svn") { @@ -2013,15 +2022,19 @@ sub migration_check { s_to_file($url, "$GIT_DIR/svn/$x/info/repo_url"); s_to_file($path, "$GIT_DIR/svn/$x/info/repo_path"); } + migrate_revdb() if (-d $GIT_SVN_DIR && !-w $REVDB); print "Done upgrading.\n"; } sub find_rev_before { - my ($r, $git_svn_id) = @_; - my @revs = map { basename $_ } <$GIT_DIR/svn/$git_svn_id/revs/*>; - foreach my $r0 (sort { $b <=> $a } @revs) { - next if $r0 >= $r; - return ($r0, file_to_s("$GIT_DIR/svn/$git_svn_id/revs/$r0")); + my ($r, $id, $eq_ok) = @_; + my $f = "$GIT_DIR/svn/$id/.rev_db"; + # --$r unless $eq_ok; + while ($r > 0) { + if (my $c = revdb_get($f, $r)) { + return ($r, $c); + } + --$r; } return (undef, undef); } @@ -2029,9 +2042,9 @@ sub find_rev_before { sub init_vars { $GIT_SVN ||= $ENV{GIT_SVN_ID} || 'git-svn'; $GIT_SVN_DIR = "$GIT_DIR/svn/$GIT_SVN"; + $REVDB = "$GIT_SVN_DIR/.rev_db"; $GIT_SVN_INDEX = "$GIT_SVN_DIR/index"; $SVN_URL = undef; - $REV_DIR = "$GIT_SVN_DIR/revs"; $SVN_WC = "$GIT_SVN_DIR/tree"; } @@ -2491,7 +2504,27 @@ sub libsvn_traverse_ignore { $pool->clear; } -sub libsvn_new_tree { +sub revisions_eq { + my ($path, $r0, $r1) = @_; + return 1 if $r0 == $r1; + my $nr = 0; + if ($_use_lib) { + # should be OK to use Pool here (r1 - r0) should be small + my $pool = SVN::Pool->new; + $SVN->get_log("/$path", $r0, $r1, 0, 1, 1, sub {$nr++},$pool); + $pool->clear; + } else { + my ($url, undef) = repo_path_split($SVN_URL); + my $svn_log = svn_log_raw("$url/$path","-r$r0:$r1"); + while (next_log_entry($svn_log)) { $nr++ } + close $svn_log->{fh}; + } + return 0 if ($nr > 1); + return 1; +} + +sub libsvn_find_parent_branch { + return undef; # XXX this function is disabled atm (not tested enough) my ($paths, $rev, $author, $date, $msg) = @_; my $svn_path = '/'.$SVN_PATH; @@ -2502,27 +2535,33 @@ sub libsvn_new_tree { my $branch_from = $i->copyfrom_path or next; my $r = $i->copyfrom_rev; print STDERR "Found possible branch point: ", - "$branch_from => $svn_path, $r\n"; + "$branch_from => $svn_path, $r\n"; $branch_from =~ s#^/##; my $l_map = read_url_paths(); my $url = $SVN->{url}; defined $l_map->{$url} or next; my $id = $l_map->{$url}->{$branch_from} or next; - my $f = "$GIT_DIR/svn/$id/revs/$r"; - while ($r && !-r $f) { - $r--; - $f = "$GIT_DIR/svn/$id/revs/$r"; - } - if (-r $f) { - my $parent = file_to_s($f); + my ($r0, $parent) = find_rev_before($r,$id,1); + if (defined $r0 && defined $parent && + revisions_eq($branch_from, $r0, $r)) { unlink $GIT_SVN_INDEX; print STDERR "Found branch parent: $parent\n"; sys(qw/git-read-tree/, $parent); return libsvn_fetch($parent, $paths, $rev, $author, $date, $msg); + } else { + print STDERR + "Nope, branch point not imported or unknown\n"; } - print STDERR "Nope, branch point not imported or unknown\n"; } + return undef; +} + +sub libsvn_new_tree { + if (my $log_entry = libsvn_find_parent_branch(@_)) { + return $log_entry; + } + my ($paths, $rev, $author, $date, $msg) = @_; open my $gui, '| git-update-index -z --index-info' or croak $!; my $pool = SVN::Pool->new; libsvn_traverse($gui, '', $SVN_PATH, $rev, $pool); @@ -2536,10 +2575,8 @@ sub find_graft_path_commit { foreach my $x (keys %$tree_paths) { next unless ($p1 =~ /^\Q$x\E/); my $i = $tree_paths->{$x}; - my $f = "$GIT_DIR/svn/$i/revs/$r1"; - - return file_to_s($f) if (-r $f); - + my ($r0, $parent) = find_rev_before($r1,$i,1); + return $parent if (defined $r0 && $r0 == $r1); print STDERR "r$r1 of $i not imported\n"; next; } @@ -2551,18 +2588,10 @@ sub find_graft_path_parents { foreach my $x (keys %$tree_paths) { next unless ($p0 =~ /^\Q$x\E/); my $i = $tree_paths->{$x}; - my $f = "$GIT_DIR/svn/$i/revs/$r0"; - while ($r0 && !-r $f) { - # could be an older revision, too... - $r0--; - $f = "$GIT_DIR/svn/$i/revs/$r0"; - } - unless (-r $f) { - print STDERR "r$r0 of $i not imported\n"; - next; + my ($r, $parent) = find_rev_before($r0, $i, 1); + if (defined $r && defined $parent && revisions_eq($x,$r,$r0)) { + $grafts->{$c}->{$parent} = 1; } - my $parent = file_to_s($f); - $grafts->{$c}->{$parent} = 1; } } @@ -2600,8 +2629,7 @@ sub restore_index { sub libsvn_commit_cb { my ($rev, $date, $committer, $c, $msg, $r_last, $cmt_last) = @_; - if ($rev == ($r_last + 1)) { - # optimized (avoid fetch) + if ($_optimize_commits && $rev == ($r_last + 1)) { my $log = libsvn_log_entry($rev,$committer,$date,$msg); $log->{tree} = get_tree_from_treeish($c); my $cmt = git_commit($log, $cmt_last, $c); @@ -2652,6 +2680,49 @@ sub libsvn_skip_unknown_revs { croak "Error from SVN, ($errno): ", $err->expanded_message,"\n"; }; +# Tie::File seems to be prone to offset errors if revisions get sparse, +# it's not that fast, either. Tie::File is also not in Perl 5.6. So +# one of my favorite modules is out :< Next up would be one of the DBM +# modules, but I'm not sure which is most portable... So I'll just +# go with something that's plain-text, but still capable of +# being randomly accessed. So here's my ultra-simple fixed-width +# database. All records are 40 characters + "\n", so it's easy to seek +# to a revision: (41 * rev) is the byte offset. +# A record of 40 0s denotes an empty revision. +# And yes, it's still pretty fast (faster than Tie::File). +sub revdb_set { + my ($file, $rev, $commit) = @_; + length $commit == 40 or croak "arg3 must be a full SHA1 hexsum\n"; + open my $fh, '+<', $file or croak $!; + my $offset = $rev * 41; + # assume that append is the common case: + seek $fh, 0, 2 or croak $!; + my $pos = tell $fh; + if ($pos < $offset) { + print $fh (('0' x 40),"\n") x (($offset - $pos) / 41); + } + seek $fh, $offset, 0 or croak $!; + print $fh $commit,"\n"; + close $fh or croak $!; +} + +sub revdb_get { + my ($file, $rev) = @_; + my $ret; + my $offset = $rev * 41; + open my $fh, '<', $file or croak $!; + seek $fh, $offset, 0; + if (tell $fh == $offset) { + $ret = readline $fh; + if (defined $ret) { + chomp $ret; + $ret = undef if ($ret =~ /^0{40}$/); + } + } + close $fh or croak $!; + return $ret; +} + package SVN::Git::Editor; use vars qw/@ISA/; use strict; diff --git a/contrib/git-svn/t/t0000-contrib-git-svn.sh b/contrib/git-svn/t/t0000-contrib-git-svn.sh index c33b522d0..f896e2c2a 100644 --- a/contrib/git-svn/t/t0000-contrib-git-svn.sh +++ b/contrib/git-svn/t/t0000-contrib-git-svn.sh @@ -193,5 +193,18 @@ test_expect_success "$name" \ git-rev-list --pretty=raw remotes/alt | grep ^tree | uniq > b && diff -u a b" +name='check imported tree checksums expected tree checksums' +cat > expected <<\EOF +tree f735671b89a7eb30cab1d8597de35bd4271ab813 +tree 4b9af72bb861eaed053854ec502cf7df72618f0f +tree 031b8d557afc6fea52894eaebb45bec52f1ba6d1 +tree 0b094cbff17168f24c302e297f55bfac65eb8bd3 +tree d667270a1f7b109f5eb3aaea21ede14b56bfdd6e +tree 56a30b966619b863674f5978696f4a3594f2fca9 +tree d667270a1f7b109f5eb3aaea21ede14b56bfdd6e +tree 8f51f74cf0163afc9ad68a4b1537288c4558b5a4 +EOF +test_expect_success "$name" "diff -u a expected" + test_done diff --git a/contrib/git-svn/t/t0001-contrib-git-svn-props.sh b/contrib/git-svn/t/t0001-contrib-git-svn-props.sh index 23a5a2a22..54e0ed735 100644 --- a/contrib/git-svn/t/t0001-contrib-git-svn-props.sh +++ b/contrib/git-svn/t/t0001-contrib-git-svn-props.sh @@ -52,49 +52,49 @@ EOF cd .. rm -rf import -svn co "$svnrepo" test_wc +test_expect_success 'checkout working copy from svn' "svn co $svnrepo test_wc" +test_expect_success 'setup some commits to svn' \ + 'cd test_wc && + echo Greetings >> kw.c && + svn commit -m "Not yet an Id" && + svn up && + echo Hello world >> kw.c && + svn commit -m "Modified file, but still not yet an Id" && + svn up && + svn propset svn:keywords Id kw.c && + svn commit -m "Propset Id" && + svn up && + cd ..' + +test_expect_success 'initialize git-svn' "git-svn init $svnrepo" +test_expect_success 'fetch revisions from svn' 'git-svn fetch' -cd test_wc - echo 'Greetings' >> kw.c - svn commit -m 'Not yet an $Id$' - svn up - - echo 'Hello world' >> kw.c - svn commit -m 'Modified file, but still not yet an $Id$' - svn up - - svn propset svn:keywords Id kw.c - svn commit -m 'Propset $Id$' - svn up -cd .. - -git-svn init "$svnrepo" -git-svn fetch - -git checkout -b mybranch remotes/git-svn -echo 'Hi again' >> kw.c name='test svn:keywords ignoring' - -git commit -a -m "$name" -git-svn commit remotes/git-svn..mybranch -git pull . remotes/git-svn +test_expect_success "$name" \ + 'git checkout -b mybranch remotes/git-svn && + echo Hi again >> kw.c && + git commit -a -m "test keywoards ignoring" && + git-svn commit remotes/git-svn..mybranch && + git pull . remotes/git-svn' expect='/* $Id$ */' got="`sed -ne 2p kw.c`" test_expect_success 'raw $Id$ found in kw.c' "test '$expect' = '$got'" -cd test_wc - svn propset svn:eol-style CR empty - svn propset svn:eol-style CR crlf - svn propset svn:eol-style CR ne_crlf - svn commit -m 'propset CR on crlf files' - svn up -cd .. +test_expect_success "propset CR on crlf files" \ + 'cd test_wc && + svn propset svn:eol-style CR empty && + svn propset svn:eol-style CR crlf && + svn propset svn:eol-style CR ne_crlf && + svn commit -m "propset CR on crlf files" && + svn up && + cd ..' -git-svn fetch -git pull . remotes/git-svn +test_expect_success 'fetch and pull latest from svn and checkout a new wc' \ + "git-svn fetch && + git pull . remotes/git-svn && + svn co $svnrepo new_wc" -svn co "$svnrepo" new_wc for i in crlf ne_crlf lf ne_lf cr ne_cr empty_cr empty_lf empty empty_crlf do test_expect_success "Comparing $i" "cmp $i new_wc/$i" @@ -106,16 +106,16 @@ cd test_wc printf '$Id$\rHello\rWorld' > ne_cr a_cr=`printf '$Id$\r\nHello\r\nWorld\r\n' | git-hash-object --stdin` a_ne_cr=`printf '$Id$\r\nHello\r\nWorld' | git-hash-object --stdin` - svn propset svn:eol-style CRLF cr - svn propset svn:eol-style CRLF ne_cr - svn propset svn:keywords Id cr - svn propset svn:keywords Id ne_cr - svn commit -m 'propset CRLF on cr files' - svn up + test_expect_success 'Set CRLF on cr files' \ + 'svn propset svn:eol-style CRLF cr && + svn propset svn:eol-style CRLF ne_cr && + svn propset svn:keywords Id cr && + svn propset svn:keywords Id ne_cr && + svn commit -m "propset CRLF on cr files" && + svn up' cd .. - -git-svn fetch -git pull . remotes/git-svn +test_expect_success 'fetch and pull latest from svn' \ + 'git-svn fetch && git pull . remotes/git-svn' b_cr="`git-hash-object cr`" b_ne_cr="`git-hash-object ne_cr`" |