whatpm/t/HTML-tree.t

#!/usr/bin/perl
use strict;

my $dir_name;
my $test_dir_name;
BEGIN {
  $test_dir_name = 't/';
  $dir_name = 't/tree-construction/';
  my $skip = "You don't have make command";
  eval q{
         system ("cd $test_dir_name; make tree-construction-files") == 0 or die
           unless -f $dir_name.'tests1.dat';
         $skip = '';
        };
  if ($skip) {
    print "1..1\n";
    print "ok 1 # $skip\n";
    exit;
  }
}

use Test;
BEGIN { plan tests => 472 }

use Data::Dumper;
$Data::Dumper::Useqq = 1;
sub Data::Dumper::qquote {
  my $s = shift;
  $s =~ s/([^\x20\x21-\x26\x28-\x5B\x5D-\x7E])/sprintf '\x{%02X}', ord $1/ge;
  return q<qq'> . $s . q<'>;
} # Data::Dumper::qquote

for my $file_name (grep {$_} split /\s+/, qq[
                      ${dir_name}tests1.dat
                      ${dir_name}tests2.dat
                      ${dir_name}tests3.dat
                      ${dir_name}tests4.dat
                      ${dir_name}tests5.dat
                      ${dir_name}tests6.dat
                      ${test_dir_name}tree-test-1.dat
                     ]) {
  open my $file, '<', $file_name
    or die "$0: $file_name: $!";

  my $test;
  my $mode = 'data';
  while (<$file>) {
    s/\x0D\x0A/\x0A/;
    if (/^#data$/) {
      undef $test;
      $test->{data} = '';
      $mode = 'data';
    } elsif (/^#errors$/) {
      $test->{errors} = [];
      $mode = 'errors';
      $test->{data} =~ s/\x0D?\x0A\z//;       
    } elsif (/^#document$/) {
      $test->{document} = '';
      $mode = 'document';
    } elsif (/^#document-fragment (\S+)$/) {
      $test->{document} = '';
      $mode = 'document';
      $test->{element} = $1;
    } elsif (defined $test->{document} and /^$/) {
      test ($test);
      undef $test;
    } else {
      if ($mode eq 'data' or $mode eq 'document') {
        $test->{$mode} .= $_;
      } elsif ($mode eq 'errors') {
        tr/\x0D\x0A//d;
        push @{$test->{errors}}, $_;
      }
    }
  }
  test ($test) if $test->{errors};
}

use Whatpm::HTML;
use Whatpm::NanoDOM;

sub test ($) {
  my $test = shift;

  my $doc = Whatpm::NanoDOM::Document->new;
  my @errors;
  
  $SIG{INT} = sub {
    print scalar serialize ($doc);
    exit;
  };

  my $onerror = sub {
    my %opt = @_;
    push @errors, join ':', $opt{line}, $opt{column}, $opt{type};
  };
  my $result;
  unless (defined $test->{element}) {
    Whatpm::HTML->parse_string ($test->{data} => $doc, $onerror);
    $result = serialize ($doc);
  } else {
    my $el = $doc->create_element_ns
      ('http://www.w3.org/1999/xhtml', [undef, $test->{element}]);
    Whatpm::HTML->set_inner_html ($el, $test->{data}, $onerror);
    $result = serialize ($el);
  }
    
  ok scalar @errors, scalar @{$test->{errors}},
    'Parse error: ' . $test->{data} . '; ' . 
    join (', ', @errors) . ';' . join (', ', @{$test->{errors}});

  ok $result, $test->{document}, 'Document tree: ' . $test->{data};
} # test

sub serialize ($) {
  my $node = shift;
  my $r = '';

  my @node = map { [$_, ''] } @{$node->child_nodes};
  while (@node) {
    my $child = shift @node;
    my $nt = $child->[0]->node_type;
    if ($nt == $child->[0]->ELEMENT_NODE) {
      $r .= '| ' . $child->[1] . '<' . $child->[0]->tag_name . ">\x0A"; ## ISSUE: case?

      for my $attr (sort {$a->[0] cmp $b->[0]} map { [$_->name, $_->value] }
                    @{$child->[0]->attributes}) {
        $r .= '| ' . $child->[1] . '  ' . $attr->[0] . '="'; ## ISSUE: case?
        $r .= $attr->[1] . '"' . "\x0A";
      }
      
      unshift @node,
        map { [$_, $child->[1] . '  '] } @{$child->[0]->child_nodes};
    } elsif ($nt == $child->[0]->TEXT_NODE) {
      $r .= '| ' . $child->[1] . '"' . $child->[0]->data . '"' . "\x0A";
    } elsif ($nt == $child->[0]->COMMENT_NODE) {
      $r .= '| ' . $child->[1] . '<!-- ' . $child->[0]->data . " -->\x0A";
    } elsif ($nt == $child->[0]->DOCUMENT_TYPE_NODE) {
      $r .= '| ' . $child->[1] . '<!DOCTYPE ' . $child->[0]->name . ">\x0A";
    } else {
      $r .= '| ' . $child->[1] . $child->[0]->node_type . "\x0A"; # error
    }
  }
  
  return $r;
} # serialize

## License: Public Domain.
## $Date: 2007/05/30 12:24:50 $
1	#!/usr/bin/perl
2	use strict;
3
4	my $dir_name;
5	my $test_dir_name;
6	BEGIN {
7	$test_dir_name = 't/';
8	$dir_name = 't/tree-construction/';
9	my $skip = "You don't have make command";
10	eval q{
11	system ("cd $test_dir_name; make tree-construction-files") == 0 or die
12	unless -f $dir_name.'tests1.dat';
13	$skip = '';
14	};
15	if ($skip) {
16	print "1..1\n";
17	print "ok 1 # $skip\n";
18	exit;
19	}
20	}
21
22	use Test;
23	BEGIN { plan tests => 472 }
24
25	use Data::Dumper;
26	$Data::Dumper::Useqq = 1;
27	sub Data::Dumper::qquote {
28	my $s = shift;
29	$s =~ s/([^\x20\x21-\x26\x28-\x5B\x5D-\x7E])/sprintf '\x{%02X}', ord $1/ge;
30	return q<qq'> . $s . q<'>;
31	} # Data::Dumper::qquote
32
33	for my $file_name (grep {$_} split /\s+/, qq[
34	${dir_name}tests1.dat
35	${dir_name}tests2.dat
36	${dir_name}tests3.dat
37	${dir_name}tests4.dat
38	${dir_name}tests5.dat
39	${dir_name}tests6.dat
40	${test_dir_name}tree-test-1.dat
41	]) {
42	open my $file, '<', $file_name
43	or die "$0: $file_name: $!";
44
45	my $test;
46	my $mode = 'data';
47	while (<$file>) {
48	s/\x0D\x0A/\x0A/;
49	if (/^#data$/) {
50	undef $test;
51	$test->{data} = '';
52	$mode = 'data';
53	} elsif (/^#errors$/) {
54	$test->{errors} = [];
55	$mode = 'errors';
56	$test->{data} =~ s/\x0D?\x0A\z//;
57	} elsif (/^#document$/) {
58	$test->{document} = '';
59	$mode = 'document';
60	} elsif (/^#document-fragment (\S+)$/) {
61	$test->{document} = '';
62	$mode = 'document';
63	$test->{element} = $1;
64	} elsif (defined $test->{document} and /^$/) {
65	test ($test);
66	undef $test;
67	} else {
68	if ($mode eq 'data' or $mode eq 'document') {
69	$test->{$mode} .= $_;
70	} elsif ($mode eq 'errors') {
71	tr/\x0D\x0A//d;
72	push @{$test->{errors}}, $_;
73	}
74	}
75	}
76	test ($test) if $test->{errors};
77	}
78
79	use Whatpm::HTML;
80	use Whatpm::NanoDOM;
81
82	sub test ($) {
83	my $test = shift;
84
85	my $doc = Whatpm::NanoDOM::Document->new;
86	my @errors;
87
88	$SIG{INT} = sub {
89	print scalar serialize ($doc);
90	exit;
91	};
92
93	my $onerror = sub {
94	my %opt = @_;
95	push @errors, join ':', $opt{line}, $opt{column}, $opt{type};
96	};
97	my $result;
98	unless (defined $test->{element}) {
99	Whatpm::HTML->parse_string ($test->{data} => $doc, $onerror);
100	$result = serialize ($doc);
101	} else {
102	my $el = $doc->create_element_ns
103	('http://www.w3.org/1999/xhtml', [undef, $test->{element}]);
104	Whatpm::HTML->set_inner_html ($el, $test->{data}, $onerror);
105	$result = serialize ($el);
106	}
107
108	ok scalar @errors, scalar @{$test->{errors}},
109	'Parse error: ' . $test->{data} . '; ' .
110	join (', ', @errors) . ';' . join (', ', @{$test->{errors}});
111
112	ok $result, $test->{document}, 'Document tree: ' . $test->{data};
113	} # test
114
115	sub serialize ($) {
116	my $node = shift;
117	my $r = '';
118
119	my @node = map { [$_, ''] } @{$node->child_nodes};
120	while (@node) {
121	my $child = shift @node;
122	my $nt = $child->[0]->node_type;
123	if ($nt == $child->[0]->ELEMENT_NODE) {
124	$r .= '\| ' . $child->[1] . '<' . $child->[0]->tag_name . ">\x0A"; ## ISSUE: case?
125
126	for my $attr (sort {$a->[0] cmp $b->[0]} map { [$_->name, $_->value] }
127	@{$child->[0]->attributes}) {
128	$r .= '\| ' . $child->[1] . ' ' . $attr->[0] . '="'; ## ISSUE: case?
129	$r .= $attr->[1] . '"' . "\x0A";
130	}
131
132	unshift @node,
133	map { [$_, $child->[1] . ' '] } @{$child->[0]->child_nodes};
134	} elsif ($nt == $child->[0]->TEXT_NODE) {
135	$r .= '\| ' . $child->[1] . '"' . $child->[0]->data . '"' . "\x0A";
136	} elsif ($nt == $child->[0]->COMMENT_NODE) {
137	$r .= '\| ' . $child->[1] . '<!-- ' . $child->[0]->data . " -->\x0A";
138	} elsif ($nt == $child->[0]->DOCUMENT_TYPE_NODE) {
139	$r .= '\| ' . $child->[1] . '<!DOCTYPE ' . $child->[0]->name . ">\x0A";
140	} else {
141	$r .= '\| ' . $child->[1] . $child->[0]->node_type . "\x0A"; # error
142	}
143	}
144
145	return $r;
146	} # serialize
147
148	## License: Public Domain.
149	## $Date: 2007/05/30 12:24:50 $