Commit | Line | Data |
a17be455 |
1 | use strictures 1; |
2 | use Test::More; |
3 | |
4 | { |
5 | package Qux; |
6 | use Moo; |
7 | |
8 | has bar => ( is => "rw" ); |
9 | has baz => ( is => "rw" ); |
10 | |
11 | package Quux; |
12 | use Moo; |
13 | |
14 | extends qw(Qux); |
15 | } |
0123201b |
16 | |
17 | { |
18 | package t::non_moo; |
19 | |
20 | sub new { |
21 | my ($class, $arg) = @_; |
22 | bless { attr => $arg }, $class; |
23 | } |
24 | |
25 | sub attr { shift->{attr} } |
26 | |
27 | package t::ext_non_moo::with_attr; |
28 | use Moo; |
29 | extends qw( t::non_moo ); |
30 | |
31 | has 'attr2' => ( is => 'ro' ); |
32 | |
33 | sub BUILDARGS { |
34 | my ( $class, @args ) = @_; |
35 | shift @args if @args % 2 == 1; |
36 | return { @args }; |
37 | } |
38 | } |
39 | |
40 | |
a17be455 |
41 | { |
42 | package Foo; |
43 | use Moo; |
44 | |
45 | has bar => ( is => "rw" ); |
46 | has baz => ( is => "rw" ); |
47 | |
48 | sub BUILDARGS { |
49 | my ( $class, @args ) = @_; |
50 | unshift @args, "bar" if @args % 2 == 1; |
51 | return $class->SUPER::BUILDARGS(@args); |
52 | } |
53 | |
54 | package Bar; |
55 | use Moo; |
56 | |
57 | extends qw(Foo); |
58 | } |
59 | |
60 | { |
61 | package Baz; |
62 | use Moo; |
63 | |
64 | has bar => ( is => "rw" ); |
65 | has baz => ( is => "rw" ); |
66 | |
67 | around BUILDARGS => sub { |
68 | my $orig = shift; |
69 | my ( $class, @args ) = @_; |
70 | |
71 | unshift @args, "bar" if @args % 2 == 1; |
72 | |
73 | return $class->$orig(@args); |
74 | }; |
75 | |
76 | package Biff; |
77 | use Moo; |
78 | |
79 | extends qw(Baz); |
80 | } |
81 | |
82 | foreach my $class (qw(Foo Bar Baz Biff)) { |
83 | is( $class->new->bar, undef, "no args" ); |
84 | is( $class->new( bar => 42 )->bar, 42, "normal args" ); |
85 | is( $class->new( 37 )->bar, 37, "single arg" ); |
86 | { |
87 | my $o = $class->new(bar => 42, baz => 47); |
88 | is($o->bar, 42, '... got the right bar'); |
89 | is($o->baz, 47, '... got the right baz'); |
90 | } |
91 | { |
92 | my $o = $class->new(42, baz => 47); |
93 | is($o->bar, 42, '... got the right bar'); |
94 | is($o->baz, 47, '... got the right baz'); |
95 | } |
96 | } |
97 | |
98 | foreach my $class (qw(Qux Quux)) { |
99 | my $o = $class->new(bar => 42, baz => 47); |
100 | is($o->bar, 42, '... got the right bar'); |
101 | is($o->baz, 47, '... got the right baz'); |
102 | |
103 | eval { |
104 | $class->new( 37 ); |
105 | }; |
106 | like( $@, qr/Single parameters to new\(\) must be a HASH ref/, |
107 | "new() requires a list or a HASH ref" |
108 | ); |
109 | |
110 | eval { |
111 | $class->new( [ 37 ] ); |
112 | }; |
113 | like( $@, qr/Single parameters to new\(\) must be a HASH ref/, |
114 | "new() requires a list or a HASH ref" |
115 | ); |
d1311f9e |
116 | |
117 | eval { |
118 | $class->new( bar => 42, baz => 47, 'quux' ); |
119 | }; |
120 | like( $@, qr/You passed an odd number of arguments/, |
121 | "new() requires a list or a HASH ref" |
122 | ); |
a17be455 |
123 | } |
124 | |
0123201b |
125 | my $non_moo = t::non_moo->new( 'bar' ); |
126 | my $ext_non_moo = t::ext_non_moo::with_attr->new( 'bar', attr2 => 'baz' ); |
127 | |
128 | is $non_moo->attr, 'bar', |
129 | "non-moo accepts params"; |
130 | is $ext_non_moo->attr, 'bar', |
131 | "extended non-moo passes params"; |
132 | is $ext_non_moo->attr2, 'baz', |
133 | "extended non-moo has own attributes"; |
134 | |
135 | |
a17be455 |
136 | done_testing; |
137 | |