use strict; use Test::More; BEGIN { plan tests => 31 }; BEGIN { $ENV{PERL_JSON_BACKEND} = 1; } local $^W; BEGIN { use lib qw(t); use _unicode_handling; } use utf8; use JSON; SKIP: { skip "can't use JSON::XS.", 31, unless( JSON->backend->is_xs ); eval { JSON->new->encode ([\-1]) }; ok $@ =~ /cannot encode reference/; eval { JSON->new->encode ([\undef]) }; ok $@ =~ /cannot encode reference/; eval { JSON->new->encode ([\2]) }; ok $@ =~ /cannot encode reference/; eval { JSON->new->encode ([\{}]) }; ok $@ =~ /cannot encode reference/; eval { JSON->new->encode ([\[]]) }; ok $@ =~ /cannot encode reference/; eval { JSON->new->encode ([\\1]) }; ok $@ =~ /cannot encode reference/; eval { JSON->new->allow_nonref (1)->decode ('"\u1234\udc00"') }; ok $@ =~ /missing high /; eval { JSON->new->allow_nonref->decode ('"\ud800"') }; ok $@ =~ /missing low /; eval { JSON->new->allow_nonref (1)->decode ('"\ud800\u1234"') }; ok $@ =~ /surrogate pair /; eval { JSON->new->decode ('null') }; ok $@ =~ /allow_nonref/; eval { JSON->new->allow_nonref (1)->decode ('+0') }; ok $@ =~ /malformed/; eval { JSON->new->allow_nonref->decode ('.2') }; ok $@ =~ /malformed/; eval { JSON->new->allow_nonref (1)->decode ('bare') }; ok $@ =~ /malformed/; eval { JSON->new->allow_nonref->decode ('naughty') }; ok $@ =~ /null/; eval { JSON->new->allow_nonref (1)->decode ('01') }; ok $@ =~ /leading zero/; eval { JSON->new->allow_nonref->decode ('00') }; ok $@ =~ /leading zero/; eval { JSON->new->allow_nonref (1)->decode ('-0.') }; ok $@ =~ /decimal point/; eval { JSON->new->allow_nonref->decode ('-0e') }; ok $@ =~ /exp sign/; eval { JSON->new->allow_nonref (1)->decode ('-e+1') }; ok $@ =~ /initial minus/; eval { JSON->new->allow_nonref->decode ("\"\n\"") }; ok $@ =~ /invalid character/; eval { JSON->new->allow_nonref (1)->decode ("\"\x01\"") }; ok $@ =~ /invalid character/; eval { JSON->new->decode ('[5') }; ok $@ =~ /parsing array/; eval { JSON->new->decode ('{"5"') }; ok $@ =~ /':' expected/; eval { JSON->new->decode ('{"5":null') }; ok $@ =~ /parsing object/; eval { JSON->new->decode (undef) }; ok $@ =~ /malformed/; eval { JSON->new->decode (\5) }; ok !!$@; # Can't coerce readonly eval { JSON->new->decode ([]) }; ok $@ =~ /malformed/; eval { JSON->new->decode (\*STDERR) }; ok $@ =~ /malformed/; eval { JSON->new->decode (*STDERR) }; ok !!$@; # cannot coerce GLOB # differences between JSON::XS and JSON::PP eval { decode_json ("\"\xa0") }; ok $@ =~ /malformed.*character/; eval { decode_json ("\"\xa0\"") }; ok $@ =~ /malformed.*character/; #eval { decode_json ("\"\xa0") }; ok $@ =~ /JSON text must be an object or array/; #eval { decode_json ("\"\xa0\"") }; ok $@ =~ /JSON text must be an object or array/; }