1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
|
#!perl
# this test comes from Class::Method::Modifiers
use strict;
use warnings;
use Test::More tests => 2;
use FindBin qw($Bin);
use lib "$Bin/../example/lib";
my @seen;
my @expected = qw/ before
around-before
orig
around-after
after /;
my $child = Child->new();
$child->orig();
is_deeply(\@seen, \@expected, "multiple modifiers in one class");
@seen = ();
@expected = qw/ beforer around-beforer
before around-before
orig
around-after after
around-afterer afterer /;
my $childer = Childer->new();
$childer->orig();
is_deeply(\@seen, \@expected, "multiple modifiers subclassed with multiple modifiers");
BEGIN
{
package Parent;
sub new { bless {}, shift }
sub orig
{
push @seen, 'orig';
}
}
BEGIN
{
package Child;
our @ISA = 'Parent';
use Method::Modifiers;
after 'orig' => sub
{
push @seen, 'after';
};
around 'orig' => sub
{
my $orig = shift;
push @seen, 'around-before';
$orig->();
push @seen, 'around-after';
};
before 'orig' => sub
{
push @seen, 'before';
};
}
BEGIN
{
package Childer;
our @ISA = 'Child';
use Method::Modifiers;
after 'orig' => sub
{
push @seen, 'afterer';
};
around 'orig' => sub
{
my $orig = shift;
push @seen, 'around-beforer';
$orig->();
push @seen, 'around-afterer';
};
before 'orig' => sub
{
push @seen, 'beforer';
};
}
|
