adding in a utf8 test

[gitmo/MooseX-Storage.git] / t / 011_basic_json_w_utf8.t

diff --git a/t/011_basic_json_w_utf8.t b/t/011_basic_json_w_utf8.t
new file mode 100644 (file)
index 0000000..bcec79b
--- /dev/null
+++ b/t/011_basic_json_w_utf8.t
@@ -0,0 +1,92 @@
+#!/usr/bin/perl
+
+use strict;
+use warnings;
+
+use Test::More;
+
+BEGIN {
+    eval "use Encode";
+    plan skip_all => "Encode is required for this test" if $@;    
+    # NOTE: 
+    # this is because JSON::XS is 
+    # the only one which really gets
+    # utf8 correct
+    # - SL 
+    BEGIN { 
+        $ENV{JSON_ANY_ORDER}  = qw(XS);
+        $ENV{JSON_ANY_CONFIG} = "utf8=1";        
+    }           
+    plan tests => 16;
+    use_ok('MooseX::Storage');
+}
+
+{
+    package Foo;
+    use Moose;
+    use MooseX::Storage;
+
+    with Storage( 'format' => 'JSON' );
+    
+    has 'utf8_string' => (
+        is      => 'rw',
+        isa     => 'Str',
+        default => sub { "ネットスーパー (Internet Shopping)" }
+    );
+}
+
+{
+    my $foo = Foo->new;
+    isa_ok( $foo, 'Foo' );
+
+    my $json = $foo->freeze;
+
+    is($json,
+       '{"__CLASS__":"Foo","utf8_string":"ネットスーパー (Internet Shopping)"}',
+       '... got the right JSON');
+
+    my $foo2 = Foo->thaw($json);
+    isa_ok( $foo, 'Foo' );
+    
+    is($foo2->utf8_string, 
+      "ネットスーパー (Internet Shopping)", 
+      '... got the string we expected');
+      
+    is($foo2->freeze,
+       '{"__CLASS__":"Foo","utf8_string":"ネットスーパー (Internet Shopping)"}',
+       '... got the right JSON');          
+}
+
+{
+    my $test_string;
+    {
+        use utf8;
+        $test_string = "ネットスーパー (Internet Shopping)";
+        no utf8;
+    }
+    
+    ok(utf8::is_utf8($test_string), '... got a utf8 string');
+    ok(utf8::valid($test_string), '... got a valid utf8 string');    
+    
+    Encode::_utf8_off($test_string);
+    
+    ok(!utf8::is_utf8($test_string), '... no longer is utf8 string');
+    ok(utf8::valid($test_string), '... got a valid utf8 string');    
+    
+    my $foo = Foo->new(
+        utf8_string => $test_string
+    );
+    isa_ok( $foo, 'Foo' );
+
+    ok(!utf8::is_utf8($foo->utf8_string), '... not a utf8 string');
+    ok(utf8::valid($foo->utf8_string), '... but is a valid utf8 string');
+
+    my $json = $foo->freeze;
+    
+    ok(utf8::is_utf8($json), '... is a utf8 string now');
+    ok(utf8::valid($json), '... got a valid utf8 string');    
+
+    is($json,
+       '{"__CLASS__":"Foo","utf8_string":"ネットスーパー (Internet Shopping)"}',
+       '... got the right JSON');    
+}