my $comp_pass1 = $embed_pass->compare('-0.6,-0.5,-0.4,-0.3,-0.2,0.0,0.2,0.3,0.4,0.5', '-0.6,-0.5,-0.4,-0.3,-0.2,0.0,0.2,0.3,0.4,0.5');

ok( $comp_pass1 == 1, "Compare got $comp_pass1");

$embed_pass->comparator('-0.6,-0.5,-0.4,-0.3,-0.2,0.0,0.2,0.3,0.4,0.5');
my $comp_pass2 = $embed_pass->compare('-0.6,-0.5,-0.4,-0.3,-0.2,0.0,0.2,0.3,0.4,0.5');

ok( $comp_pass2 == 1, "Compare to comparator got $comp_pass2");