adding test with subtypes

[gitmo/MooseX-Storage.git] / t / 002_basic_w_subtypes.t

diff --git a/t/002_basic_w_subtypes.t b/t/002_basic_w_subtypes.t
new file mode 100644 (file)
index 0000000..ee78d14
--- /dev/null
+++ b/t/002_basic_w_subtypes.t
@@ -0,0 +1,110 @@
+#!/usr/bin/perl
+
+use strict;
+use warnings;
+
+use Test::More no_plan => 1;
+
+BEGIN {
+    use_ok('MooseX::Storage');
+}
+
+{
+
+    package Foo;
+    use Moose;
+    use Moose::Util::TypeConstraints;
+    use MooseX::Storage;
+
+    use Scalar::Util 'looks_like_number';
+
+    with Storage();    
+    
+    subtype 'Natural' 
+        => as 'Int'
+        => where { $_ > 0 };
+        
+    subtype 'HalfNum' 
+        => as 'Num'
+        => where { "$_" =~ /\.5$/ };    
+    
+    subtype 'FooString'
+        => as 'Str'
+        => where { lc($_) eq 'foo' };
+        
+    subtype 'IntArray' 
+        => as 'ArrayRef'
+        => where { scalar grep { looks_like_number($_) } @{$_} };
+
+    subtype 'UndefHash' 
+        => as 'HashRef'
+        => where { scalar grep { !defined($_) } values %{$_} };
+
+    has 'number' => ( is => 'ro', isa => 'Natural' );
+    has 'string' => ( is => 'ro', isa => 'FooString' );
+    has 'float'  => ( is => 'ro', isa => 'HalfNum' );
+    has 'array'  => ( is => 'ro', isa => 'IntArray' );
+    has 'hash'   => ( is => 'ro', isa => 'UndefHash' );
+    has 'object' => ( is => 'ro', isa => 'Foo' );
+}
+
+{
+    my $foo = Foo->new(
+        number => 10,
+        string => 'foo',
+        float  => 10.5,
+        array  => [ 1 .. 10 ],
+        hash   => { map { $_ => undef } ( 1 .. 10 ) },
+        object => Foo->new( number => 2 ),
+    );
+    isa_ok( $foo, 'Foo' );
+    
+    is_deeply(
+        $foo->pack,
+        {
+            __class__ => 'Foo',
+            number    => 10,
+            string    => 'foo',
+            float     => 10.5,
+            array     => [ 1 .. 10 ],
+            hash      => { map { $_ => undef } ( 1 .. 10 ) },
+            object    => { 
+                            __class__ => 'Foo',                
+                            number    => 2 
+                         },            
+        },
+        '... got the right frozen class'
+    );
+}
+
+{
+    my $foo = Foo->unpack(
+        {
+            __class__ => 'Foo',
+            number    => 10,
+            string    => 'foo',
+            float     => 10.5,
+            array     => [ 1 .. 10 ],
+            hash      => { map { $_ => undef } ( 1 .. 10 ) },
+            object    => { 
+                            __class__ => 'Foo',                
+                            number    => 2 
+                         },            
+        }        
+    );
+    isa_ok( $foo, 'Foo' );
+
+    is( $foo->number, 10,    '... got the right number' );
+    is( $foo->string, 'foo', '... got the right string' );
+    is( $foo->float,  10.5,  '... got the right float' );
+    is_deeply( $foo->array, [ 1 .. 10 ], '... got the right array' );
+    is_deeply(
+        $foo->hash,
+        { map { $_ => undef } ( 1 .. 10 ) },
+        '... got the right hash'
+    );
+
+    isa_ok( $foo->object, 'Foo' );
+    is( $foo->object->number, 2,
+        '... got the right number (in the embedded object)' );
+}