whatpm/t/HTML-tree.t

#!/usr/bin/perl
use strict;

my $DEBUG = $ENV{DEBUG};

use lib qw[/home/wakaba/work/manakai2/lib];
my $test_dir_name = 't/';
my $dir_name = 't/tree-construction/';

use Test;
BEGIN { plan tests => 4935 }

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

if ($DEBUG) {
  my $not_found = {%{$Whatpm::HTML::Debug::cp or {}}};
  $Whatpm::HTML::Debug::cp_pass = sub {
    my $id = shift;
    delete $not_found->{$id};
  };

  END {
    for my $id (sort {$a <=> $b || $a cmp $b} keys %$not_found) {
      print "# checkpoint $id is not reached\n";
    }
  }
}

my @FILES = grep {$_} split /\s+/, qq[
                      ${test_dir_name}tokenizer-test-2.dat
                      ${test_dir_name}tokenizer-test-3.dat
                      ${dir_name}tests1.dat
                      ${dir_name}tests2.dat
                      ${dir_name}tests3.dat
                      ${dir_name}tests4.dat
                      ${dir_name}tests5.dat
                      ${dir_name}tests6.dat
                      ${dir_name}tests7.dat
                      ${dir_name}tests8.dat
                      ${dir_name}tests9.dat
                      ${dir_name}tests10.dat
                      ${dir_name}tests11.dat
                      ${dir_name}tests12.dat
                      ${test_dir_name}tree-test-1.dat
                      ${test_dir_name}tree-test-2.dat
                      ${test_dir_name}tree-test-3.dat
                      ${test_dir_name}tree-test-void.dat
                      ${test_dir_name}tree-test-flow.dat
                      ${test_dir_name}tree-test-phrasing.dat
                      ${test_dir_name}tree-test-form.dat
                      ${test_dir_name}tree-test-foreign.dat
                     ];

require 't/testfiles.pl';
execute_test ($_, {
  errors => {is_list => 1},
  shoulds => {is_list => 1},
  document => {is_prefixed => 1},
  'document-fragment' => {is_prefixed => 1},
}, \&test) for @FILES;

use Whatpm::HTML;
use Whatpm::NanoDOM;
use Whatpm::Charset::UnicodeChecker;

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

  if ($test->{'document-fragment'}) {
    if (@{$test->{'document-fragment'}->[1]}) {
      ## NOTE: Old format.
      $test->{element} = $test->{'document-fragment'}->[1]->[0];
      $test->{document} ||= $test->{'document-fragment'};
    } else {
      ## NOTE: New format.
      $test->{element} = $test->{'document-fragment'}->[0];
    }
  }

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

  my $onerror = sub {
    my %opt = @_;
    if ($opt{level} eq 's') {
      push @shoulds, join ':', $opt{line}, $opt{column}, $opt{type};
    } else {
      push @errors, join ':', $opt{line}, $opt{column}, $opt{type};
    }
  };

  my $chk = sub {
    return Whatpm::Charset::UnicodeChecker->new_handle ($_[0], 'html5');
  }; # $chk

  my $result;
  unless (defined $test->{element}) {
    Whatpm::HTML->parse_char_string
        ($test->{data}->[0] => $doc, $onerror, $chk);
    $result = serialize ($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}->[0], $onerror, $chk);
    $result = serialize ($el);
  }
  
  warn "No #errors section" unless $test->{errors};
    
  ok scalar @errors, scalar @{$test->{errors}->[0] or []},
    'Parse error: ' . Data::Dumper::qquote ($test->{data}->[0]) . '; ' . 
    join (', ', @errors) . ';' . join (', ', @{$test->{errors}->[0] or []});
  ok scalar @shoulds, scalar @{$test->{shoulds}->[0] or []},
    'SHOULD-level error: ' . Data::Dumper::qquote ($test->{data}->[0]) . '; ' .
    join (', ', @shoulds) . ';' . join (', ', @{$test->{shoulds}->[0] or []});

  $test->{document}->[0] .= "\x0A" if length $test->{document}->[0];
  ok $result, $test->{document}->[0],
      'Document tree: ' . Data::Dumper::qquote ($test->{data}->[0]);
} # test

## NOTE: Spec: <http://wiki.whatwg.org/wiki/Parser_tests>.
sub serialize ($) {
  my $node = shift;
  my $r = '';

  my $ns_id = {
    q<http://www.w3.org/1999/xhtml> => 'html',
    q<http://www.w3.org/2000/svg> => 'svg',
    q<http://www.w3.org/1998/Math/MathML> => 'math',
    q<http://www.w3.org/1999/xlink> => 'xlink',
    q<http://www.w3.org/XML/1998/namespace> => 'xml',
    q<http://www.w3.org/2002/xmlns/> => 'xmlns',
  };

  my @node = map { [$_, ''] } @{$node->child_nodes};
  while (@node) {
    my $child = shift @node;
    my $nt = $child->[0]->node_type;
    if ($nt == $child->[0]->ELEMENT_NODE) {
      my $ns = $child->[0]->namespace_uri;
      unless (defined $ns) {
        $ns = '{} ';
      } elsif ($ns eq q<http://www.w3.org/1999/xhtml>) {
        $ns = '';
      } elsif ($ns_id->{$ns}) {
        $ns = $ns_id->{$ns} . ' ';
      } else {
        $ns = '{' . $ns . '} ';
      }
      $r .= $child->[1] . '<' . $ns . $child->[0]->manakai_local_name . ">\x0A";

      for my $attr (sort {$a->[0] cmp $b->[0]} map { [do {
                      my $ns = $_->namespace_uri;
                      unless (defined $ns) {
                        $ns = '';
                      } elsif ($ns_id->{$ns}) {
                        $ns = $ns_id->{$ns} . ' ';
                      } else {
                        $ns = '{' . $ns . '} ';
                      }
                      $ns . $_->manakai_local_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;
      my $pubid = $child->[0]->public_id;
      my $sysid = $child->[0]->system_id;
      if (length $pubid or length $sysid) {
        $r .= ' "' . $pubid . '"';
        $r .= ' "' . $sysid . '"';
      }
      $r .= ">\x0A";
    } else {
      $r .= $child->[1] . $child->[0]->node_type . "\x0A"; # error
    }
  }
  
  return $r;
} # serialize

## License: Public Domain.
## $Date: 2008/10/14 06:08:26 $
1	wakaba	1.1	#!/usr/bin/perl
2			use strict;
3
4	wakaba	1.23	my $DEBUG = $ENV{DEBUG};
5	wakaba	1.33
6	wakaba	1.32	use lib qw[/home/wakaba/work/manakai2/lib];
7	wakaba	1.41	my $test_dir_name = 't/';
8			my $dir_name = 't/tree-construction/';
9	wakaba	1.1
10			use Test;
11	wakaba	1.41	BEGIN { plan tests => 4935 }
12	wakaba	1.1
13			use Data::Dumper;
14			$Data::Dumper::Useqq = 1;
15			sub Data::Dumper::qquote {
16			my $s = shift;
17			$s =~ s/([^\x20\x21-\x26\x28-\x5B\x5D-\x7E])/sprintf '\x{%02X}', ord $1/ge;
18			return q<qq'> . $s . q<'>;
19			} # Data::Dumper::qquote
20
21	wakaba	1.23	if ($DEBUG) {
22	wakaba	1.25	my $not_found = {%{$Whatpm::HTML::Debug::cp or {}}};
23	wakaba	1.23	$Whatpm::HTML::Debug::cp_pass = sub {
24			my $id = shift;
25			delete $not_found->{$id};
26			};
27
28			END {
29			for my $id (sort {$a <=> $b \|\| $a cmp $b} keys %$not_found) {
30			print "# checkpoint $id is not reached\n";
31			}
32			}
33			}
34
35	wakaba	1.39	my @FILES = grep {$_} split /\s+/, qq[
36	wakaba	1.12	${test_dir_name}tokenizer-test-2.dat
37	wakaba	1.31	${test_dir_name}tokenizer-test-3.dat
38	wakaba	1.2	${dir_name}tests1.dat
39			${dir_name}tests2.dat
40			${dir_name}tests3.dat
41			${dir_name}tests4.dat
42	wakaba	1.11	${dir_name}tests5.dat
43			${dir_name}tests6.dat
44	wakaba	1.27	${dir_name}tests7.dat
45	wakaba	1.38	${dir_name}tests8.dat
46			${dir_name}tests9.dat
47			${dir_name}tests10.dat
48			${dir_name}tests11.dat
49			${dir_name}tests12.dat
50	wakaba	1.2	${test_dir_name}tree-test-1.dat
51	wakaba	1.14	${test_dir_name}tree-test-2.dat
52	wakaba	1.29	${test_dir_name}tree-test-3.dat
53	wakaba	1.34	${test_dir_name}tree-test-void.dat
54	wakaba	1.35	${test_dir_name}tree-test-flow.dat
55			${test_dir_name}tree-test-phrasing.dat
56	wakaba	1.37	${test_dir_name}tree-test-form.dat
57	wakaba	1.36	${test_dir_name}tree-test-foreign.dat
58	wakaba	1.39	];
59
60			require 't/testfiles.pl';
61			execute_test ($_, {
62			errors => {is_list => 1},
63			shoulds => {is_list => 1},
64			document => {is_prefixed => 1},
65			'document-fragment' => {is_prefixed => 1},
66			}, \&test) for @FILES;
67	wakaba	1.1
68	wakaba	1.4	use Whatpm::HTML;
69			use Whatpm::NanoDOM;
70	wakaba	1.33	use Whatpm::Charset::UnicodeChecker;
71	wakaba	1.1
72			sub test ($) {
73			my $test = shift;
74
75	wakaba	1.39	if ($test->{'document-fragment'}) {
76			if (@{$test->{'document-fragment'}->[1]}) {
77			## NOTE: Old format.
78			$test->{element} = $test->{'document-fragment'}->[1]->[0];
79			$test->{document} \|\|= $test->{'document-fragment'};
80			} else {
81			## NOTE: New format.
82			$test->{element} = $test->{'document-fragment'}->[0];
83			}
84			}
85
86	wakaba	1.4	my $doc = Whatpm::NanoDOM::Document->new;
87	wakaba	1.1	my @errors;
88	wakaba	1.30	my @shoulds;
89	wakaba	1.1
90			$SIG{INT} = sub {
91	wakaba	1.3	print scalar serialize ($doc);
92	wakaba	1.1	exit;
93			};
94	wakaba	1.3
95	wakaba	1.5	my $onerror = sub {
96			my %opt = @_;
97	wakaba	1.30	if ($opt{level} eq 's') {
98			push @shoulds, join ':', $opt{line}, $opt{column}, $opt{type};
99			} else {
100			push @errors, join ':', $opt{line}, $opt{column}, $opt{type};
101			}
102	wakaba	1.5	};
103	wakaba	1.33
104			my $chk = sub {
105			return Whatpm::Charset::UnicodeChecker->new_handle ($_[0], 'html5');
106			}; # $chk
107
108	wakaba	1.5	my $result;
109			unless (defined $test->{element}) {
110	wakaba	1.39	Whatpm::HTML->parse_char_string
111			($test->{data}->[0] => $doc, $onerror, $chk);
112	wakaba	1.5	$result = serialize ($doc);
113			} else {
114			my $el = $doc->create_element_ns
115			('http://www.w3.org/1999/xhtml', [undef, $test->{element}]);
116	wakaba	1.39	Whatpm::HTML->set_inner_html ($el, $test->{data}->[0], $onerror, $chk);
117	wakaba	1.5	$result = serialize ($el);
118			}
119	wakaba	1.39
120			warn "No #errors section" unless $test->{errors};
121	wakaba	1.5
122	wakaba	1.39	ok scalar @errors, scalar @{$test->{errors}->[0] or []},
123			'Parse error: ' . Data::Dumper::qquote ($test->{data}->[0]) . '; ' .
124			join (', ', @errors) . ';' . join (', ', @{$test->{errors}->[0] or []});
125			ok scalar @shoulds, scalar @{$test->{shoulds}->[0] or []},
126			'SHOULD-level error: ' . Data::Dumper::qquote ($test->{data}->[0]) . '; ' .
127			join (', ', @shoulds) . ';' . join (', ', @{$test->{shoulds}->[0] or []});
128	wakaba	1.1
129	wakaba	1.41	$test->{document}->[0] .= "\x0A" if length $test->{document}->[0];
130			ok $result, $test->{document}->[0],
131	wakaba	1.39	'Document tree: ' . Data::Dumper::qquote ($test->{data}->[0]);
132	wakaba	1.1	} # test
133
134	wakaba	1.39	## NOTE: Spec: <http://wiki.whatwg.org/wiki/Parser_tests>.
135	wakaba	1.1	sub serialize ($) {
136			my $node = shift;
137			my $r = '';
138
139	wakaba	1.41	my $ns_id = {
140			q<http://www.w3.org/1999/xhtml> => 'html',
141			q<http://www.w3.org/2000/svg> => 'svg',
142			q<http://www.w3.org/1998/Math/MathML> => 'math',
143			q<http://www.w3.org/1999/xlink> => 'xlink',
144			q<http://www.w3.org/XML/1998/namespace> => 'xml',
145			q<http://www.w3.org/2002/xmlns/> => 'xmlns',
146			};
147
148	wakaba	1.1	my @node = map { [$_, ''] } @{$node->child_nodes};
149			while (@node) {
150			my $child = shift @node;
151			my $nt = $child->[0]->node_type;
152			if ($nt == $child->[0]->ELEMENT_NODE) {
153	wakaba	1.41	my $ns = $child->[0]->namespace_uri;
154			unless (defined $ns) {
155			$ns = '{} ';
156			} elsif ($ns eq q<http://www.w3.org/1999/xhtml>) {
157			$ns = '';
158			} elsif ($ns_id->{$ns}) {
159			$ns = $ns_id->{$ns} . ' ';
160			} else {
161			$ns = '{' . $ns . '} ';
162			}
163			$r .= $child->[1] . '<' . $ns . $child->[0]->manakai_local_name . ">\x0A";
164	wakaba	1.1
165	wakaba	1.41	for my $attr (sort {$a->[0] cmp $b->[0]} map { [do {
166			my $ns = $_->namespace_uri;
167			unless (defined $ns) {
168			$ns = '';
169			} elsif ($ns_id->{$ns}) {
170			$ns = $ns_id->{$ns} . ' ';
171			} else {
172			$ns = '{' . $ns . '} ';
173			}
174			$ns . $_->manakai_local_name;
175			}, $_->value] }
176	wakaba	1.1	@{$child->[0]->attributes}) {
177	wakaba	1.39	$r .= $child->[1] . ' ' . $attr->[0] . '="'; ## ISSUE: case?
178	wakaba	1.1	$r .= $attr->[1] . '"' . "\x0A";
179			}
180
181			unshift @node,
182			map { [$_, $child->[1] . ' '] } @{$child->[0]->child_nodes};
183			} elsif ($nt == $child->[0]->TEXT_NODE) {
184	wakaba	1.39	$r .= $child->[1] . '"' . $child->[0]->data . '"' . "\x0A";
185	wakaba	1.1	} elsif ($nt == $child->[0]->COMMENT_NODE) {
186	wakaba	1.39	$r .= $child->[1] . '<!-- ' . $child->[0]->data . " -->\x0A";
187	wakaba	1.1	} elsif ($nt == $child->[0]->DOCUMENT_TYPE_NODE) {
188	wakaba	1.39	$r .= $child->[1] . '<!DOCTYPE ' . $child->[0]->name;
189	wakaba	1.24	my $pubid = $child->[0]->public_id;
190			my $sysid = $child->[0]->system_id;
191	wakaba	1.40	if (length $pubid or length $sysid) {
192			$r .= ' "' . $pubid . '"';
193			$r .= ' "' . $sysid . '"';
194			}
195	wakaba	1.24	$r .= ">\x0A";
196	wakaba	1.1	} else {
197	wakaba	1.39	$r .= $child->[1] . $child->[0]->node_type . "\x0A"; # error
198	wakaba	1.1	}
199			}
200
201			return $r;
202			} # serialize
203
204			## License: Public Domain.
205	wakaba	1.41	## $Date: 2008/10/14 06:08:26 $