use v6-alpha;

use Test;
plan 1;

my $value_from_BUILD;
#L<S12/"Construction and Initialization" /any named arguments to C<bless> are automatically passed to the C<CREATE> and C<BUILD> routines/>

class Foo { submethod BUILD ($value) { $value_from_BUILD = $value; } };

dies_ok { Foo.new("passed") }, 'positional args passed to new() should not be passed on to BUILD';