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1 | #!/usr/bin/perl |
2 | |
3 | use strict; |
4 | use warnings; |
5 | |
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6 | use Test::More tests => 13; |
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7 | use Test::Exception; |
8 | |
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9 | |
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10 | |
11 | { |
12 | package Foo; |
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13 | use Moose; |
14 | |
15 | eval { |
16 | has 'foo' => ( |
17 | reader => 'get_foo' |
18 | ); |
19 | }; |
20 | ::ok(!$@, '... created the reader method okay'); |
21 | |
22 | eval { |
23 | has 'lazy_foo' => ( |
24 | reader => 'get_lazy_foo', |
25 | lazy => 1, |
26 | default => sub { 10 } |
27 | ); |
28 | }; |
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29 | ::ok(!$@, '... created the lazy reader method okay') or warn $@; |
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30 | } |
31 | |
32 | { |
33 | my $foo = Foo->new; |
34 | isa_ok($foo, 'Foo'); |
35 | |
36 | can_ok($foo, 'get_foo'); |
37 | is($foo->get_foo(), undef, '... got an undefined value'); |
38 | dies_ok { |
39 | $foo->get_foo(100); |
40 | } '... get_foo is a read-only'; |
41 | |
42 | ok(!exists($foo->{lazy_foo}), '... no value in get_lazy_foo slot'); |
43 | |
44 | can_ok($foo, 'get_lazy_foo'); |
45 | is($foo->get_lazy_foo(), 10, '... got an deferred value'); |
46 | dies_ok { |
47 | $foo->get_lazy_foo(100); |
48 | } '... get_lazy_foo is a read-only'; |
49 | } |
50 | |
51 | { |
52 | my $foo = Foo->new(foo => 10, lazy_foo => 100); |
53 | isa_ok($foo, 'Foo'); |
54 | |
55 | is($foo->get_foo(), 10, '... got the correct value'); |
56 | is($foo->get_lazy_foo(), 100, '... got the correct value'); |
57 | } |
58 | |
59 | |
60 | |