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/cvs/JSON-XS/t/19_incr.t
Revision: 1.1
Committed: Tue Mar 25 06:37:39 2008 UTC (16 years, 3 months ago) by root
Content type: application/x-troff
Branch: MAIN
Log Message:
initial round of incremental json parsing

File Contents

# User Rev Content
1 root 1.1 #! perl
2    
3     use strict;
4     no warnings;
5     use Test::More;
6     BEGIN { plan tests => 686 };
7    
8     use JSON::XS;
9    
10     sub splitter {
11     my ($coder, $text) = @_;
12    
13     for (0 .. length $text) {
14     my $a = substr $text, 0, $_;
15     my $b = substr $text, $_;
16    
17     $coder->incr_parse ($a);
18     $coder->incr_parse ($b);
19    
20     my $data = $coder->incr_parse;
21     ok ($data);
22     ok ($coder->encode ($data) eq $coder->encode ($coder->decode ($text)), "data");
23     ok ($coder->incr_text =~ /^\s*$/, "tailws");
24     }
25     }
26    
27     splitter +JSON::XS->new , ' ["x\\"","\\u1000\\\\n\\nx",1,{"\\\\" :5 , "": "x"}]';
28     splitter +JSON::XS->new , '[ "x\\"","\\u1000\\\\n\\nx" , 1,{"\\\\ " :5 , "": " x"} ] ';
29     splitter +JSON::XS->new->allow_nonref, '"test"';
30     splitter +JSON::XS->new->allow_nonref, ' "5" ';
31    
32     my $text = '[5],{"":1} , [ 1,2, 3], {"3":null}';
33     my $coder = new JSON::XS;
34     for (0 .. length $text) {
35     my $a = substr $text, 0, $_;
36     my $b = substr $text, $_;
37    
38     $coder->incr_parse ($a);
39     $coder->incr_parse ($b);
40    
41     my $j1 = $coder->incr_parse; ok ($coder->incr_text =~ s/^\s*,//, "cskip1");
42     my $j2 = $coder->incr_parse; ok ($coder->incr_text =~ s/^\s*,//, "cskip2");
43     my $j3 = $coder->incr_parse; ok ($coder->incr_text =~ s/^\s*,//, "cskip3");
44     my $j4 = $coder->incr_parse; ok ($coder->incr_text !~ s/^\s*,//, "cskip4");
45     my $j5 = $coder->incr_parse; ok ($coder->incr_text !~ s/^\s*,//, "cskip5");
46    
47     ok ('[5]' eq encode_json $j1, "cjson1");
48     ok ('{"":1}' eq encode_json $j2, "cjson2");
49     ok ('[1,2,3]' eq encode_json $j3, "cjson3");
50     ok ('{"3":null}' eq encode_json $j4, "cjson4");
51     ok (!defined $j5, "cjson5");
52     }
53