From d3f91f37ff3e7d043f06706297f78c8e5bc20693 Mon Sep 17 00:00:00 2001
From: Jelmer Vernooij <jelmer@samba.org>
Date: Mon, 28 Jan 2008 07:30:37 +0100
Subject: [PATCH] Finish bazaar backend and make the remaining test pass.

---
 IkiWiki/Rcs/bazaar.pm | 69 +++++++++++++++++--------------------------
 t/bazaar.t            |  6 ++--
 2 files changed, 30 insertions(+), 45 deletions(-)

diff --git a/IkiWiki/Rcs/bazaar.pm b/IkiWiki/Rcs/bazaar.pm
index 21821586b..80aba6a45 100644
--- a/IkiWiki/Rcs/bazaar.pm
+++ b/IkiWiki/Rcs/bazaar.pm
@@ -10,44 +10,28 @@ package IkiWiki;
 
 sub bazaar_log($) {
 	my $out = shift;
-	my @infos;
+	my @infos = ();
+	my $key = undef;
 
 	while (<$out>) {
 		my $line = $_;
-		my ($key, $value);
-
-		if (/^description:/) {
-			$key = "description";
-			$value = "";
-
-			# slurp everything as the description text 
-			# until the next changeset
-			while (<$out>) {
-				if (/^changeset: /) {
-					$line = $_;
-					last;
-				}
-
-				$value .= $_;
-			}
-
-			local $/ = "";
-			chomp $value;
+		my ($value);
+		if ($line =~ /^message:/) {
+			$key = "message";
+			$infos[$#infos]{$key} = "";
+		} elsif ($line =~ /^(modified|added|renamed|renamed and modified|removed):/) {
+			$key = "files";
+			unless (defined($infos[$#infos]{$key})) { $infos[$#infos]{$key} = ""; }
+		} elsif (defined($key) and $line =~ /^  (.*)/) {
+			$infos[$#infos]{$key} .= $1;
+		} elsif ($line eq "------------------------------------------------------------\n") {
+			$key = undef;
+			push (@infos, {});
+		} else {
+			chomp $line;
+				($key, $value) = split /: +/, $line, 2;
 			$infos[$#infos]{$key} = $value;
-		}
-
-		chomp $line;
-	        ($key, $value) = split /: +/, $line, 2;
-
-		if ($key eq "changeset") {
-			push @infos, {};
-
-			# remove the revision index, which is strictly 
-			# local to the repository
-			$value =~ s/^\d+://;
-		}
-
-		$infos[$#infos]{$key} = $value;
+		} 
 	}
 	close $out;
 
@@ -118,14 +102,14 @@ sub rcs_recentchanges ($) { #{{{
 		my @pages = ();
 		my @message = ();
         
-		foreach my $msgline (split(/\n/, $info->{description})) {
+		foreach my $msgline (split(/\n/, $info->{message})) {
 			push @message, { line => $msgline };
 		}
 
-		foreach my $file (split / /,$info->{files}) {
+		foreach my $file (split(/\n/, $info->{files})) {
 			my $diffurl = $config{'diffurl'};
 			$diffurl =~ s/\[\[file\]\]/$file/go;
-			$diffurl =~ s/\[\[r2\]\]/$info->{changeset}/go;
+			$diffurl =~ s/\[\[r2\]\]/$info->{revno}/go;
 
 			push @pages, {
 				page => pagename($file),
@@ -133,15 +117,16 @@ sub rcs_recentchanges ($) { #{{{
 			};
 		}
 
-		my $user = $info->{"user"};
+		my $user = $info->{"committer"};
+		if (defined($info->{"author"})) { $user = $info->{"author"}; }
 		$user =~ s/\s*<.*>\s*$//;
 		$user =~ s/^\s*//;
 
 		push @ret, {
-			rev        => $info->{"changeset"},
+			rev        => $info->{"revno"},
 			user       => $user,
 			committype => "bazaar",
-			when       => time - str2time($info->{"date"}),
+			when       => time - str2time($info->{"timestamp"}),
 			message    => [@message],
 			pages      => [@pages],
 		};
@@ -159,7 +144,7 @@ sub rcs_getctime ($) { #{{{
 
 	# XXX filename passes through the shell here, should try to avoid
 	# that just in case
-	my @cmdline = ("bzr", "log", "-v", "--limit", '1', "$config{srcdir}/$file");
+	my @cmdline = ("bzr", "log", "--limit", '1', "$config{srcdir}/$file");
 	open (my $out, "@cmdline |");
 
 	my @log = bazaar_log($out);
@@ -171,7 +156,7 @@ sub rcs_getctime ($) { #{{{
 	eval q{use Date::Parse};
 	error($@) if $@;
 	
-	my $ctime = str2time($log[0]->{"date"});
+	my $ctime = str2time($log[0]->{"timestamp"});
 	return $ctime;
 } #}}}
 
diff --git a/t/bazaar.t b/t/bazaar.t
index 67a15875f..75534682b 100755
--- a/t/bazaar.t
+++ b/t/bazaar.t
@@ -44,8 +44,8 @@ my $message = "Added the second page";
 
 my $test2 = readfile("t/test2.mdwn");
 writefile('test2.mdwn', $config{srcdir}, $test2);
-system "bzr add -R $config{srcdir} $config{srcdir}/test2.mdwn";
-system "bzr commit -R $config{srcdir} -u \"$user\" -m \"$message\" -d \"0 0\"";
+system "bzr add $config{srcdir}/test2.mdwn";
+system "bzr commit --author \"$user\" -m \"$message\" $config{srcdir}";
 	
 @changes = IkiWiki::rcs_recentchanges(3);
 
@@ -57,6 +57,6 @@ is($changes[0]{pages}[0]{"page"}, "test2.mdwn");
 is($changes[1]{pages}[0]{"page"}, "test1.mdwn");
 
 my $ctime = IkiWiki::rcs_getctime("test2.mdwn");
-is($ctime, 0);
+ok($ctime >= time() - 20);
 
 system "rm -rf $dir";
-- 
2.32.0.93.g670b81a890