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1 | use strict; |
2 | use warnings; |
3 | |
4 | use Test::More tests => 11; |
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5 | use Test::Deep; |
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6 | use Storable (); |
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7 | use File::Temp qw(tempdir); |
8 | use File::Spec::Functions; |
9 | my $dir = tempdir( CLEANUP => 1 ); |
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10 | |
11 | BEGIN { |
12 | use_ok('MooseX::Storage'); |
13 | } |
14 | |
15 | { |
16 | package Foo; |
17 | use Moose; |
18 | use MooseX::Storage; |
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19 | |
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20 | with Storage(io => 'StorableFile'); |
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21 | |
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22 | has 'number' => (is => 'ro', isa => 'Int'); |
23 | has 'string' => (is => 'rw', isa => 'Str'); |
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24 | has 'float' => (is => 'ro', isa => 'Num'); |
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25 | has 'array' => (is => 'ro', isa => 'ArrayRef'); |
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26 | has 'hash' => (is => 'ro', isa => 'HashRef'); |
27 | has 'object' => (is => 'ro', isa => 'Object'); |
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28 | |
29 | ## add some custom freeze/thaw hooks here ... |
30 | |
31 | sub thaw { |
32 | my ( $class, $data ) = @_; |
33 | my $self = $class->unpack( $data ); |
34 | $self->string("Hello World"); |
35 | $self; |
36 | } |
37 | |
38 | sub freeze { |
39 | my ( $self, @args ) = @_; |
40 | my $data = $self->pack(@args); |
41 | $data->{string} = "HELLO WORLD"; |
42 | $data; |
43 | } |
44 | |
45 | } |
46 | |
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47 | my $file = catfile($dir,'temp.storable'); |
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48 | |
49 | { |
50 | my $foo = Foo->new( |
51 | number => 10, |
52 | string => 'foo', |
53 | float => 10.5, |
54 | array => [ 1 .. 10 ], |
55 | hash => { map { $_ => undef } (1 .. 10) }, |
56 | object => Foo->new( number => 2 ), |
57 | ); |
58 | isa_ok($foo, 'Foo'); |
59 | |
60 | $foo->store($file); |
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61 | |
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62 | # check our custom freeze hook fired ... |
63 | my $data = Storable::retrieve($file); |
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64 | cmp_deeply( |
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65 | $data, |
66 | { |
67 | '__CLASS__' => 'Foo', |
68 | 'float' => 10.5, |
69 | 'number' => 10, |
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70 | 'string' => 'HELLO WORLD', |
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71 | 'array' => [ 1 .. 10], |
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72 | 'hash' => { map { $_ => undef } 1 .. 10 }, |
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73 | 'object' => { |
74 | '__CLASS__' => 'Foo', |
75 | 'number' => 2 |
76 | }, |
77 | }, |
78 | '... got the data struct we expected' |
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79 | ); |
80 | |
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81 | } |
82 | |
83 | { |
84 | my $foo = Foo->load($file); |
85 | isa_ok($foo, 'Foo'); |
86 | |
87 | ## check our custom thaw hook fired |
88 | is($foo->string, 'Hello World', '... got the right string'); |
89 | |
90 | is($foo->number, 10, '... got the right number'); |
91 | is($foo->float, 10.5, '... got the right float'); |
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92 | cmp_deeply($foo->array, [ 1 .. 10], '... got the right array'); |
93 | cmp_deeply($foo->hash, { map { $_ => undef } (1 .. 10) }, '... got the right hash'); |
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94 | |
95 | isa_ok($foo->object, 'Foo'); |
96 | is($foo->object->number, 2, '... got the right number (in the embedded object)'); |
97 | } |
98 | |