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use v6;
use Test;
plan(5);
unless (try { EVAL("1", :lang<Perl5>) }) {
skip-rest;
exit;
}
EVAL(q/
package Id;
sub new {
my ($class, $ref) = @_;
bless \$ref, $class;
}
sub identity {
my $self = shift;
return $$self;
}
/, :lang<Perl5>);
my $japh = { "Just another $_ hacker" };
my $japh2 = -> $name { "Just another $name hacker" };
my $id = EVAL('sub { Id->new($_[0]) }', :lang<Perl5>);
is($id($japh).identity()('Pugs'), 'Just another Pugs hacker', "Closure roundtrips");
is($id($japh2).identity()('Pugs'), 'Just another Pugs hacker', "Closure roundtrips");
my $keys_p5 = EVAL('sub {keys %{$_[0]}}', :lang<Perl5>);
my $tohash_p5 = EVAL('sub { return {map {$_ => 1} @_ } }', :lang<Perl5>);
my %hash = (foo => 'bar', hate => 'software');
{
my $foo = $tohash_p5.(keys %hash);
cmp-ok($foo, &infix:<cmp>, %hash);
is-deeply([$foo.keys].sort, [%hash.keys].sort);
}
{
is-deeply([%hash.keys].sort, [$keys_p5($%hash)].sort);
}
# vim: ft=perl6