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
|
use strict;
use warnings;
use Test2::Tools::Tiny;
{
package Foo::Bar;
use Test2::Util::ExternalMeta;
use Test2::Util::HashBase qw/foo bar/;
}
ok(Foo::Bar->can($_), "Imported '$_'") for qw/meta get_meta set_meta delete_meta/;
my $one = Foo::Bar->new(foo => 1, bar => 2);
ok($one->isa('Foo::Bar'), "Got instance");
is_deeply($one, {foo => 1, bar => 2}, "nothing fishy.. yet");
is($one->get_meta('foo'), undef, "no meta-data for foo");
is($one->get_meta('bar'), undef, "no meta-data for bar");
is($one->get_meta('baz'), undef, "no meta-data for baz");
is($one->meta('foo'), undef, "no meta-data for foo");
is($one->meta('bar'), undef, "no meta-data for bar");
is($one->meta('baz'), undef, "no meta-data for baz");
is_deeply($one, {foo => 1, bar => 2}, "Still have not modified instance");
$one->set_meta('foo' => 123);
is($one->foo, 1, "did not change attribute");
is($one->meta('foo'), 123, "get meta-data for foo");
is($one->get_meta('foo'), 123, "get meta-data for foo again");
$one->meta('foo', 345);
is($one->foo, 1, "did not change attribute");
is($one->meta('foo', 678), 123, "did not alter already set meta-attribute");
is($one->get_meta('foo'), 123, "still did not alter already set meta-attribute");
is($one->meta('bar', 789), 789, "used default for bar");
is($one->bar, 2, "did not change attribute");
is_deeply(
$one,
{
foo => 1,
bar => 2,
Test2::Util::ExternalMeta::META_KEY() => {
foo => 123,
bar => 789,
},
},
"Stored meta-data"
);
is($one->delete_meta('foo'), 123, "got old value on delete");
is($one->meta('foo'), undef, "no more value");
is_deeply(
$one,
{
foo => 1,
bar => 2,
Test2::Util::ExternalMeta::META_KEY() => {
bar => 789,
},
},
"Deleted the meta key"
);
done_testing;
|
