git-svn: add git svn proplist

This allows one to easily retrieve a list of svn properties from within
git-svn without requiring svn or knowing the URL of a repository.

	* git-svn.perl (%cmd): Add the command `proplist'.
	(&cmd_proplist): New.
	* t/t9101-git-svn-props.sh: Test git svn proplist.

Signed-off-by: Benoit Sigoure <tsuna@lrde.epita.fr>
Acked-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

diff --git a/git-svn.perl b/git-svn.perl
index e97eba21fda31a64a3a6a4009a2d875e8cfd7aaf..22fca59469dcc38d89c2721ecf7194efb03bdc58 100755 (executable)
--- a/git-svn.perl
+++ b/git-svn.perl
@@ -135,6 +135,9 @@ my %cmd = (
         'propget' => [ \&cmd_propget,
                       'Print the value of a property on a file or directory',
                       { 'revision|r=i' => \$_revision } ],
+        'proplist' => [ \&cmd_proplist,
+                      'List all properties of a file or directory',
+                      { 'revision|r=i' => \$_revision } ],
        'show-ignore' => [ \&cmd_show_ignore, "Show svn:ignore listings",
                        { 'revision|r=i' => \$_revision
                        } ],
@@ -536,7 +539,7 @@ sub cmd_create_ignore {
 
 # get_svnprops(PATH)
 # ------------------
-# Helper for cmd_propget below.
+# Helper for cmd_propget and cmd_proplist below.
 sub get_svnprops {
        my $path = shift;
        my ($url, $rev, $uuid, $gs) = working_head_info('HEAD');
@@ -583,6 +586,19 @@ sub cmd_propget {
        print $props->{$prop} . "\n";
 }
 
+# cmd_proplist (PATH)
+# -------------------
+# Print the list of SVN properties for PATH.
+sub cmd_proplist {
+       my $path = shift;
+       $path = '.' if not defined $path;
+       my $props = get_svnprops($path);
+       print "Properties on '$path':\n";
+       foreach (sort keys %{$props}) {
+               print "  $_\n";
+       }
+}
+
 sub cmd_multi_init {
        my $url = shift;
        unless (defined $_trunk || defined $_branches || defined $_tags) {

diff --git a/t/t9101-git-svn-props.sh b/t/t9101-git-svn-props.sh
index 61c879959ca50d44e55a9b82519b1c45825e700b..3c83127a0e862dd89837755103a97ed967c80e0b 100755 (executable)
--- a/t/t9101-git-svn-props.sh
+++ b/t/t9101-git-svn-props.sh
@@ -193,4 +193,25 @@ test_expect_success 'test propget' "
        git-svn propget svn:ignore .././deeply/nested | cmp - ../prop.expect
        "
 
+cat >prop.expect <<\EOF
+Properties on '.':
+  svn:entry:committed-date
+  svn:entry:committed-rev
+  svn:entry:last-author
+  svn:entry:uuid
+  svn:ignore
+EOF
+cat >prop2.expect <<\EOF
+Properties on 'nested/directory/.keep':
+  svn:entry:committed-date
+  svn:entry:committed-rev
+  svn:entry:last-author
+  svn:entry:uuid
+EOF
+
+test_expect_success 'test proplist' "
+       git-svn proplist . | cmp - prop.expect &&
+       git-svn proplist nested/directory/.keep | cmp - prop2.expect
+       "
+
 test_done