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#!perl
use Test::More tests => 3;
package moh;
use common::sense;
use base qw/Object::Event/;
sub xtest : event_cb(,test) {
push @{$_[0]->{x}}, 'moh2'
}
sub ztest : event_cb(-10,test) {
push @{$_[0]->{x}}, 'moh3'
}
package baz;
use common::sense;
use base qw/moh/;
sub xtest : event_cb(-100,test) {
push @{$_[0]->{x}}, 'baz2'
}
sub mtest : event_cb(-1000,test) {
push @{$_[0]->{x}}, 'bazlast'
}
package meh;
use common::sense;
use base qw/baz/;
sub test : event_cb {
push @{$_[0]->{x}}, 'meh'
}
package main;
use common::sense;
my $f = baz->new;
$f->reg_cb (test => 100 => sub { push @{$_[0]->{x}}, 'first' });
$f->event ('test');
is (join (',', @{$f->{x}}), 'first,moh2,moh3,baz2,bazlast', 'foo class');
my $m = meh->new;
$m->reg_cb (test => -1 => sub { push @{$_[0]->{x}}, 'middle2' });
$m->test;
is (join (',', @{$m->{x}}),
'moh2,meh,middle2,moh3,baz2,bazlast',
'meh class diamond');
my $b = baz->new;
$b->event ('test');
is (join (',', @{$b->{x}}), 'moh2,moh3,baz2,bazlast', 'baz class');
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