Fixed regression introduced by the recent PerimeterGenerator refactoring causing spiral vase not to be correctly skipped on multi-loop layers. Includes regression test. #2761

1 files changed, 18 insertions, 1 deletions

diff --git a/t/gcode.t b/t/gcode.t
index 79ab1a7de..fb85ee5e4 100644
--- a/t/gcode.t
+++ b/t/gcode.t
@@ -1,4 +1,4 @@
-use Test::More tests => 22;
+use Test::More tests => 23;
 use strict;
 use warnings;
 
@@ -200,4 +200,21 @@ use Slic3r::Test;
     like $gcode, qr/START:20mm_cube/, '[input_filename] is also available in custom G-code';
 }
 
+{
+    my $config = Slic3r::Config->new_from_defaults;
+    $config->set('spiral_vase', 1);
+    my $print = Slic3r::Test::init_print('cube_with_hole', config => $config);
+    
+    my $spiral = 0;
+    Slic3r::GCode::Reader->new->parse(Slic3r::Test::gcode($print), sub {
+        my ($self, $cmd, $args, $info) = @_;
+        
+        if ($cmd eq 'G1' && exists $args->{E} && exists $args->{Z}) {
+            $spiral = 1;
+        }
+    });
+    
+    ok !$spiral, 'spiral vase is correctly disabled on layers with multiple loops';
+}
+
 __END__