1 files changed, 137 insertions, 0 deletions
diff --git a/rt/lib/t/regression/23cfsort-freeform-multiple.t b/rt/lib/t/regression/23cfsort-freeform-multiple.t
new file mode 100644
index 000000000..453e83cf5
--- /dev/null
+++ b/rt/lib/t/regression/23cfsort-freeform-multiple.t
@@ -0,0 +1,137 @@
+#!/usr/bin/perl
+
+use Test::More tests => 24;
+use RT;
+RT::LoadConfig();
+RT::Init();
+
+use strict;
+use warnings;
+
+use RT::Tickets;
+use RT::Queue;
+use RT::CustomField;
+
+# Test Sorting by custom fields.
+
+diag "Create a queue to test with.";
+my $queue_name = "CFSortQueue-$$";
+my $queue;
+{
+    $queue = RT::Queue->new( $RT::SystemUser );
+    my ($ret, $msg) = $queue->Create(
+        Name => $queue_name,
+        Description => 'queue for custom field sort testing'
+    );
+    ok($ret, "$queue_name - test queue creation. $msg");
+}
+
+diag "create a CF\n";
+my $cf_name = "Order$$";
+my $cf;
+{
+    $cf = RT::CustomField->new( $RT::SystemUser );
+    my ($ret, $msg) = $cf->Create(
+        Name  => $cf_name,
+        Queue => $queue->id,
+        Type  => 'FreeformMultiple',
+    );
+    ok($ret, "Custom Field Order created");
+}
+
+my ($total, @data, @tickets, @test) = (0, ());
+
+sub add_tix_from_data {
+    my @res = ();
+    @data = sort { rand(100) <=> rand(100) } @data;
+    while (@data) {
+        my $t = RT::Ticket->new($RT::SystemUser);
+        my %args = %{ shift(@data) };
+        my @values = ();
+        if ( exists $args{'CF'} && ref $args{'CF'} ) {
+            @values = @{ delete $args{'CF'} };
+        } elsif ( exists $args{'CF'} ) {
+            @values = (delete $args{'CF'});
+        }
+        $args{ 'CustomField-'. $cf->id } = \@values
+            if @values;
+        my $subject = join(",", sort @values) || '-';
+        my ( $id, undef $msg ) = $t->Create(
+            %args,
+            Queue => $queue->id,
+            Subject => $subject,
+        );
+        ok( $id, "ticket created" ) or diag("error: $msg");
+        push @res, $t;
+        $total++;
+    }
+    return @res;
+}
+
+sub run_tests {
+    my $query_prefix = join ' OR ', map 'id = '. $_->id, @tickets;
+    foreach my $test ( @test ) {
+        my $query = join " AND ", map "( $_ )", grep defined && length,
+            $query_prefix, $test->{'Query'};
+
+        foreach my $order (qw(ASC DESC)) {
+            my $error = 0;
+            my $tix = RT::Tickets->new( $RT::SystemUser );
+            $tix->FromSQL( $query );
+            $tix->OrderBy( FIELD => $test->{'Order'}, ORDER => $order );
+
+            ok($tix->Count, "found ticket(s)")
+                or $error = 1;
+
+            my ($order_ok, $last) = (1, $order eq 'ASC'? '-': 'zzzzzz');
+            while ( my $t = $tix->Next ) {
+                my $tmp;
+                if ( $order eq 'ASC' ) {
+                    $tmp = ((split( /,/, $last))[0] cmp (split( /,/, $t->Subject))[0]);
+                } else {
+                    $tmp = -((split( /,/, $last))[-1] cmp (split( /,/, $t->Subject))[-1]);
+                }
+                if ( $tmp > 0 ) {
+                    $order_ok = 0; last;
+                }
+                $last = $t->Subject;
+            }
+
+            ok( $order_ok, "$order order of tickets is good" )
+                or $error = 1;
+
+            if ( $error ) {
+                diag "Wrong SQL query:". $tix->BuildSelectQuery;
+                $tix->GotoFirstItem;
+                while ( my $t = $tix->Next ) {
+                    diag sprintf "%02d - %s", $t->id, $t->Subject;
+                }
+            }
+        }
+    }
+}
+
+@data = (
+    { },
+    { CF => ['b', 'd'] },
+    { CF => ['a', 'c'] },
+);
+@tickets = add_tix_from_data();
+@test = (
+    { Order => "CF.{$cf_name}" },
+    { Order => "CF.$queue_name.{$cf_name}" },
+);
+run_tests();
+
+@data = (
+    { CF => ['m', 'a'] },
+    { CF => ['m'] },
+    { CF => ['m', 'o'] },
+);
+@tickets = add_tix_from_data();
+@test = (
+    { Order => "CF.{$cf_name}", Query => "CF.{$cf_name} = 'm'" },
+    { Order => "CF.$queue_name.{$cf_name}", Query => "CF.{$cf_name} = 'm'" },
+);
+run_tests();
+