79 lines
2.2 KiB
Perl
79 lines
2.2 KiB
Perl
use Test::More tests => 5;
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use strict;
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use warnings;
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BEGIN {
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use FindBin;
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use lib "$FindBin::Bin/../lib";
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use local::lib "$FindBin::Bin/../local-lib";
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}
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use List::Util qw(first);
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use Slic3r;
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use Slic3r::Test qw(_eq);
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{
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my $config = Slic3r::Config::new_from_defaults;
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my $test = sub {
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my ($conf) = @_;
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$conf ||= $config;
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my $print = Slic3r::Test::init_print('20mm_cube', config => $conf);
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my @z = ();
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my @increments = ();
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Slic3r::GCode::Reader->new->parse(Slic3r::Test::gcode($print), sub {
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my ($self, $cmd, $args, $info) = @_;
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if ($info->{dist_Z}) {
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push @z, 1*$args->{Z};
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push @increments, $info->{dist_Z};
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}
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});
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fail 'wrong first layer height'
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if $z[0] ne $config->get_value('first_layer_height') + $config->z_offset;
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fail 'wrong second layer height'
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if $z[1] ne $config->get_value('first_layer_height') + $config->get_value('layer_height') + $config->z_offset;
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fail 'wrong layer height'
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if first { !_eq($_, $config->layer_height) } @increments[1..$#increments];
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1;
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};
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$config->set('start_gcode', ''); # to avoid dealing with the nozzle lift in start G-code
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$config->set('layer_height', 0.3);
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$config->set('first_layer_height', 0.2);
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ok $test->(), "absolute first layer height";
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$config->set('first_layer_height', 0.6 * $config->layer_height);
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ok $test->(), "relative first layer height";
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$config->set('z_offset', 0.9);
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ok $test->(), "positive Z offset";
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$config->set('z_offset', -0.8);
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ok $test->(), "negative Z offset";
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}
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{
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my $config = Slic3r::Config->new;
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$config->set('fill_density', 0); # just for making the test faster
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my $print = Slic3r::Test::init_print('20mm_cube', config => $config, scale => 2);
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my @z = ();
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Slic3r::GCode::Reader->new->parse(Slic3r::Test::gcode($print), sub {
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my ($self, $cmd, $args, $info) = @_;
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if ($info->{dist_Z}) {
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push @z, 1*$args->{Z};
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}
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});
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ok $z[-1] > 20*1.8 && $z[-1] < 20*2.2, 'resulting G-code has reasonable height';
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}
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__END__
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