1 files changed, 60 insertions, 0 deletions
diff --git a/t/03_types.t b/t/03_types.t
new file mode 100644
index 0000000..f22c09b
--- /dev/null
+++ b/t/03_types.t
@@ -0,0 +1,60 @@
+# copied over from JSON::XS and modified to use JSON
+use strict;
+use Test::More;
+
+BEGIN { plan tests => 76 };
+
+BEGIN { $ENV{PERL_JSON_BACKEND} = "JSON::backportPP"; }
+
+use JSON;
+
+
+ok (!defined JSON->new->allow_nonref (1)->decode ('null'));
+ok (JSON->new->allow_nonref (1)->decode ('true') == 1);
+ok (JSON->new->allow_nonref (1)->decode ('false') == 0);
+
+my $true  = JSON->new->allow_nonref (1)->decode ('true');
+ok ($true eq 1);
+ok (JSON::is_bool $true);
+my $false = JSON->new->allow_nonref (1)->decode ('false');
+ok ($false == !$true);
+ok (JSON::is_bool $false);
+ok (++$false == 1);
+ok (!JSON::is_bool $false);
+
+ok (JSON->new->allow_nonref (1)->decode ('5') == 5);
+ok (JSON->new->allow_nonref (1)->decode ('-5') == -5);
+ok (JSON->new->allow_nonref (1)->decode ('5e1') == 50);
+ok (JSON->new->allow_nonref (1)->decode ('-333e+0') == -333);
+ok (JSON->new->allow_nonref (1)->decode ('2.5') == 2.5);
+
+ok (JSON->new->allow_nonref (1)->decode ('""') eq "");
+ok ('[1,2,3,4]' eq encode_json decode_json ('[1,2, 3,4]'));
+ok ('[{},[],[],{}]' eq encode_json decode_json ('[{},[], [ ] ,{ }]'));
+ok ('[{"1":[5]}]' eq encode_json [{1 => [5]}]);
+ok ('{"1":2,"3":4}' eq JSON->new->canonical (1)->encode (decode_json '{ "1" : 2, "3" : 4 }'));
+ok ('{"1":2,"3":1.2}' eq JSON->new->canonical (1)->encode (decode_json '{ "1" : 2, "3" : 1.2 }'));
+
+ok ('[true]'  eq encode_json [JSON::true]);
+ok ('[false]' eq encode_json [JSON::false]);
+ok ('[true]'  eq encode_json [\1]);
+ok ('[false]' eq encode_json [\0]);
+ok ('[null]'  eq encode_json [undef]);
+ok ('[true]'  eq encode_json [JSON::true]);
+ok ('[false]' eq encode_json [JSON::false]);
+
+for my $v (1, 2, 3, 5, -1, -2, -3, -4, 100, 1000, 10000, -999, -88, -7, 7, 88, 999, -1e5, 1e6, 1e7, 1e8) {
+   ok ($v == ((decode_json "[$v]")->[0]));
+   ok ($v == ((decode_json encode_json [$v])->[0]));
+}
+
+ok (30123 == ((decode_json encode_json [30123])->[0]));
+ok (32123 == ((decode_json encode_json [32123])->[0]));
+ok (32456 == ((decode_json encode_json [32456])->[0]));
+ok (32789 == ((decode_json encode_json [32789])->[0]));
+ok (32767 == ((decode_json encode_json [32767])->[0]));
+ok (32768 == ((decode_json encode_json [32768])->[0]));
+
+my @sparse; @sparse[0,3] = (1, 4);
+ok ("[1,null,null,4]" eq encode_json \@sparse);
+