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Mini Shell
Mini Shell
#!perl -T
use strict;
use warnings;
use Test::More tests => (2 * 5 + 2) + (2 * 2 + 1) + 1;
use Variable::Magic qw<cast dispell>;
use lib 't/lib';
use Variable::Magic::TestWatcher;
use Variable::Magic::TestValue;
my $wiz = init_watcher 'clear', 'clear';
my @a = qw<a b c>;
watch { cast @a, $wiz } { }, 'cast array';
watch { @a = () } { clear => 1 }, 'clear array';
is_deeply \@a, [ ], 'clear: clear array correctly';
my %h = (foo => 1, bar => 2);
watch { cast %h, $wiz } { }, 'cast hash';
watch { %h = () } { clear => 1 }, 'clear hash';
is_deeply \%h, { }, 'clear: clear hash correctly';
{
my @val = (4 .. 6);
my $wv = init_value @val, 'clear', 'clear';
value { @val = () } [ 4 .. 6 ];
dispell @val, $wv;
is_deeply \@val, [ ], 'clear: value after';
}
Zerion Mini Shell 1.0