+
+ SKIP: {
+ symlink($o, "$home/ln -s") or
+ skip "symlinks not supported in $home?: $!", 1;
+ lei_ok('up', "$home/ln -s");
+ };
+
+ my $v2 = "$home/v2"; # v2: as an output destination
+ my (@before, @after);
+ require PublicInbox::MboxReader;
+ lei_ok(qw(q z:0.. -o), "v2:$v2");
+ like($lei_err, qr/^# ([1-9][0-9]*) written to \Q$v2\E/sm,
+ 'non-zero write output to stderr');
+ lei_ok(qw(q z:0.. -o), "mboxrd:$home/before", '--only', $v2, '-j1,1');
+ open my $fh, '<', "$home/before";
+ PublicInbox::MboxReader->mboxrd($fh, sub { push @before, $_[0] });
+ isnt(scalar(@before), 0, 'initial v2 written');
+ my $orig = sum(map { -f $_ ? -s _ : () } (
+ glob("$v2/git/0.git/objects/*/*")));
+ lei_ok(qw(import t/data/0001.patch));
+ lei_ok 'up', $v2;
+ lei_ok(qw(q z:0.. -o), "mboxrd:$home/after", '--only', $v2, '-j1,1');
+ open $fh, '<', "$home/after";
+ PublicInbox::MboxReader->mboxrd($fh, sub { push @after, $_[0] });
+
+ my $last = shift @after;
+ $last->header_set('Status');
+ is_deeply($last, eml_load('t/data/0001.patch'), 'lei up worked on v2');
+ is_deeply(\@before, \@after, 'got same results');
+
+ my $v2s = "$home/v2s";
+ lei_ok(qw(q --shared z:0.. -o), "v2:$v2s");
+ my $shared = sum(map { -f $_ ? -s _ : () } (
+ glob("$v2s/git/0.git/objects/*/*")));
+ ok($shared < $orig, 'fewer bytes stored with --shared') or
+ diag "shared=$shared orig=$orig";
+
+ lei_ok([qw(edit-search), $v2s], { VISUAL => 'cat', EDITOR => 'cat' });
+ like($lei_out, qr/^\[lei/sm, 'edit-search can cat');
+
+ lei_ok('-C', "$home/v2s", qw(q -q -o ../s m:testmessage@example.com));
+ lei_ok qw(ls-search);
+ unlike $lei_out, qr{/\.\./s$}sm, 'relative path not in ls-search';
+ like $lei_out, qr{^\Q$home\E/s$}sm,
+ 'absolute path appears in ls-search';
+ lei_ok qw(up ../s -C), "$home/v2s", \'relative lei up';
+ lei_ok qw(up), "$home/s", \'absolute lei up';
+
+ # mess up a config file
+ my @lss = glob("$home/" .
+ '.local/share/lei/saved-searches/*/lei.saved-search');
+ my $out = xqx([qw(git config -f), $lss[0], 'lei.q.output']);
+ xsys($^X, qw(-i -p -e), "s/\\[/\\0/", $lss[0])
+ and xbail "-ipe $lss[0]: $?";
+ lei_ok qw(ls-search);
+ like($lei_err, qr/bad config line.*?\Q$lss[0]\E/,
+ 'git config parse error shown w/ lei ls-search');
+ lei_ok qw(up --all), \'up works with bad config';
+ like($lei_err, qr/bad config line.*?\Q$lss[0]\E/,
+ 'git config parse error shown w/ lei up');
+ xsys($^X, qw(-i -p -e), "s/\\0/\\[/", $lss[0])
+ and xbail "-ipe $lss[0]: $?";
+ lei_ok qw(ls-search);
+ is($lei_err, '', 'no errors w/ fixed config');