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
|
#!/usr/bin/perl
BEGIN {
die "The PERCONA_TOOLKIT_BRANCH environment variable is not set.\n"
unless $ENV{PERCONA_TOOLKIT_BRANCH} && -d $ENV{PERCONA_TOOLKIT_BRANCH};
unshift @INC, "$ENV{PERCONA_TOOLKIT_BRANCH}/lib";
};
use strict;
use warnings FATAL => 'all';
use English qw(-no_match_vars);
use Test::More;
$main::count = 0;
{
package Nothing;
use Lmo;
has nothing_special => ( is => 'rw' );
}
ok(Nothing->can("BUILDARGS"), "Every class automatically gets buildargs");
package Foo;
use Lmo;
has 'foo' => (is => 'rw');
sub BUILDARGS {
my $class = shift;
$main::count++;
$class->SUPER::BUILDARGS(@_);
}
package Bar;
use Lmo;
extends 'Foo';
has 'bar' => (is => 'rw');
package Baz;
use Lmo;
extends 'Bar';
has 'baz' => (is => 'rw');
sub BUILDARGS {
my $class = shift;
$main::count++;
$class->SUPER::BUILDARGS(@_)
}
package Gorch;
use Lmo;
extends 'Baz';
has 'gorch' => (is => 'rw');
package main;
$main::count = 0;
my $g = Foo->new;
is $main::count, 1, "A class with no explicit parent inherits SUPER::BUILDARGS from Lmo::Object";
$main::count = 0;
$g = Gorch->new;
is $main::count, 2, "As does one with a parent that defines it's own BUILDARGS";
done_testing;
|
