projects / catagits/DOM-Tiny.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | history | HEAD
ported fixes from Mojolicious
[catagits/DOM-Tiny.git] / t / dom.t
CommitLineData
d6512b50 1use strict;
2use warnings;
3use utf8;
4use Test::More;
5use DOM::Tiny;
dbff35d4 6use JSON::PP ();
d6512b50 7
8# Empty
9is(DOM::Tiny->new, '', 'right result');
10is(DOM::Tiny->new(''), '', 'right result');
11is(DOM::Tiny->new->parse(''), '', 'right result');
12is(DOM::Tiny->new->at('p'), undef, 'no result');
13is(DOM::Tiny->new->append_content(''), '', 'right result');
14is(DOM::Tiny->new->all_text, '', 'right result');
15
16# Simple (basics)
17my $dom
18 = DOM::Tiny->new('<div><div FOO="0" id="a">A</div><div id="b">B</div></div>');
19is $dom->at('#b')->text, 'B', 'right text';
20my @div;
21push @div, $dom->find('div[id]')->map('text')->each;
22is_deeply \@div, [qw(A B)], 'found all div elements with id';
23@div = ();
24$dom->find('div[id]')->each(sub { push @div, $_->text });
25is_deeply \@div, [qw(A B)], 'found all div elements with id';
26is $dom->at('#a')->attr('foo'), 0, 'right attribute';
27is $dom->at('#a')->attr->{foo}, 0, 'right attribute';
28is "$dom", '<div><div foo="0" id="a">A</div><div id="b">B</div></div>',
29 'right result';
30
31# Tap into method chain
32$dom = DOM::Tiny->new->parse('<div id="a">A</div><div id="b">B</div>');
33is_deeply [$dom->find('[id]')->map(attr => 'id')->each], [qw(a b)],
34 'right result';
35is $dom->tap(sub { $_->at('#b')->remove }), '<div id="a">A</div>',
36 'right result';
37
38# Build tree from scratch
39is(DOM::Tiny->new->append_content('<p>')->at('p')->append_content('0')->text,
40 '0', 'right text');
41
42# Simple nesting with healing (tree structure)
43$dom = DOM::Tiny->new(<<EOF);
44<foo><bar a="b&lt;c">ju<baz a23>s<bazz />t</bar>works</foo>
45EOF
46is $dom->tree->[0], 'root', 'right type';
47is $dom->tree->[1][0], 'tag', 'right type';
48is $dom->tree->[1][1], 'foo', 'right tag';
49is_deeply $dom->tree->[1][2], {}, 'empty attributes';
50is $dom->tree->[1][3], $dom->tree, 'right parent';
51is $dom->tree->[1][4][0], 'tag', 'right type';
52is $dom->tree->[1][4][1], 'bar', 'right tag';
53is_deeply $dom->tree->[1][4][2], {a => 'b<c'}, 'right attributes';
54is $dom->tree->[1][4][3], $dom->tree->[1], 'right parent';
55is $dom->tree->[1][4][4][0], 'text', 'right type';
56is $dom->tree->[1][4][4][1], 'ju', 'right text';
57is $dom->tree->[1][4][4][2], $dom->tree->[1][4], 'right parent';
58is $dom->tree->[1][4][5][0], 'tag', 'right type';
59is $dom->tree->[1][4][5][1], 'baz', 'right tag';
60is_deeply $dom->tree->[1][4][5][2], {a23 => undef}, 'right attributes';
61is $dom->tree->[1][4][5][3], $dom->tree->[1][4], 'right parent';
62is $dom->tree->[1][4][5][4][0], 'text', 'right type';
63is $dom->tree->[1][4][5][4][1], 's', 'right text';
64is $dom->tree->[1][4][5][4][2], $dom->tree->[1][4][5], 'right parent';
65is $dom->tree->[1][4][5][5][0], 'tag', 'right type';
66is $dom->tree->[1][4][5][5][1], 'bazz', 'right tag';
67is_deeply $dom->tree->[1][4][5][5][2], {}, 'empty attributes';
68is $dom->tree->[1][4][5][5][3], $dom->tree->[1][4][5], 'right parent';
69is $dom->tree->[1][4][5][6][0], 'text', 'right type';
70is $dom->tree->[1][4][5][6][1], 't', 'right text';
71is $dom->tree->[1][4][5][6][2], $dom->tree->[1][4][5], 'right parent';
72is $dom->tree->[1][5][0], 'text', 'right type';
73is $dom->tree->[1][5][1], 'works', 'right text';
74is $dom->tree->[1][5][2], $dom->tree->[1], 'right parent';
75is "$dom", <<EOF, 'right result';
76<foo><bar a="b&lt;c">ju<baz a23>s<bazz></bazz>t</baz></bar>works</foo>
77EOF
78
79# Select based on parent
80$dom = DOM::Tiny->new(<<EOF);
81<body>
82 <div>test1</div>
83 <div><div>test2</div></div>
84<body>
85EOF
86is $dom->find('body > div')->[0]->text, 'test1', 'right text';
87is $dom->find('body > div')->[1]->text, '', 'no content';
88is $dom->find('body > div')->[2], undef, 'no result';
89is $dom->find('body > div')->size, 2, 'right number of elements';
90is $dom->find('body > div > div')->[0]->text, 'test2', 'right text';
91is $dom->find('body > div > div')->[1], undef, 'no result';
92is $dom->find('body > div > div')->size, 1, 'right number of elements';
93
94# A bit of everything (basic navigation)
95$dom = DOM::Tiny->new->parse(<<EOF);
96<!doctype foo>
97<foo bar="ba&lt;z">
98 test
99 <simple class="working">easy</simple>
100 <test foo="bar" id="test" />
101 <!-- lala -->
102 works well
103 <![CDATA[ yada yada]]>
104 <?boom lalalala ?>
105 <a little bit broken>
106 < very broken
107 <br />
108 more text
109</foo>
110EOF
111ok !$dom->xml, 'XML mode not detected';
112is $dom->tag, undef, 'no tag';
113is $dom->attr('foo'), undef, 'no attribute';
114is $dom->attr(foo => 'bar')->attr('foo'), undef, 'no attribute';
115is $dom->tree->[1][0], 'doctype', 'right type';
116is $dom->tree->[1][1], ' foo', 'right doctype';
117is "$dom", <<EOF, 'right result';
118<!DOCTYPE foo>
119<foo bar="ba&lt;z">
120 test
121 <simple class="working">easy</simple>
122 <test foo="bar" id="test"></test>
123 <!-- lala -->
124 works well
125 <![CDATA[ yada yada]]>
126 <?boom lalalala ?>
127 <a bit broken little>
128 &lt; very broken
129 <br>
130 more text
131</a></foo>
132EOF
133my $simple = $dom->at('foo simple.working[class^="wor"]');
134is $simple->parent->all_text,
135 'test easy works well yada yada < very broken more text', 'right text';
136is $simple->tag, 'simple', 'right tag';
137is $simple->attr('class'), 'working', 'right class attribute';
138is $simple->text, 'easy', 'right text';
139is $simple->parent->tag, 'foo', 'right parent tag';
140is $simple->parent->attr->{bar}, 'ba<z', 'right parent attribute';
141is $simple->parent->children->[1]->tag, 'test', 'right sibling';
142is $simple->to_string, '<simple class="working">easy</simple>',
143 'stringified right';
144$simple->parent->attr(bar => 'baz')->attr({this => 'works', too => 'yea'});
145is $simple->parent->attr('bar'), 'baz', 'right parent attribute';
146is $simple->parent->attr('this'), 'works', 'right parent attribute';
147is $simple->parent->attr('too'), 'yea', 'right parent attribute';
148is $dom->at('test#test')->tag, 'test', 'right tag';
149is $dom->at('[class$="ing"]')->tag, 'simple', 'right tag';
150is $dom->at('[class="working"]')->tag, 'simple', 'right tag';
151is $dom->at('[class$=ing]')->tag, 'simple', 'right tag';
152is $dom->at('[class=working][class]')->tag, 'simple', 'right tag';
153is $dom->at('foo > simple')->next->tag, 'test', 'right tag';
154is $dom->at('foo > simple')->next->next->tag, 'a', 'right tag';
155is $dom->at('foo > test')->previous->tag, 'simple', 'right tag';
156is $dom->next, undef, 'no siblings';
157is $dom->previous, undef, 'no siblings';
158is $dom->at('foo > a')->next, undef, 'no next sibling';
159is $dom->at('foo > simple')->previous, undef, 'no previous sibling';
160is_deeply [$dom->at('simple')->ancestors->map('tag')->each], ['foo'],
161 'right results';
162ok !$dom->at('simple')->ancestors->first->xml, 'XML mode not active';
163
164# Nodes
165$dom = DOM::Tiny->new(
166 '<!DOCTYPE before><p>test<![CDATA[123]]><!-- 456 --></p><?after?>');
167is $dom->at('p')->preceding_nodes->first->content, ' before', 'right content';
168is $dom->at('p')->preceding_nodes->size, 1, 'right number of nodes';
169is $dom->at('p')->child_nodes->last->preceding_nodes->first->content, 'test',
170 'right content';
171is $dom->at('p')->child_nodes->last->preceding_nodes->last->content, '123',
172 'right content';
173is $dom->at('p')->child_nodes->last->preceding_nodes->size, 2,
174 'right number of nodes';
175is $dom->preceding_nodes->size, 0, 'no preceding nodes';
176is $dom->at('p')->following_nodes->first->content, 'after', 'right content';
177is $dom->at('p')->following_nodes->size, 1, 'right number of nodes';
178is $dom->child_nodes->first->following_nodes->first->tag, 'p', 'right tag';
179is $dom->child_nodes->first->following_nodes->last->content, 'after',
180 'right content';
181is $dom->child_nodes->first->following_nodes->size, 2, 'right number of nodes';
182is $dom->following_nodes->size, 0, 'no following nodes';
183is $dom->at('p')->previous_node->content, ' before', 'right content';
184is $dom->at('p')->previous_node->previous_node, undef, 'no more siblings';
185is $dom->at('p')->next_node->content, 'after', 'right content';
186is $dom->at('p')->next_node->next_node, undef, 'no more siblings';
187is $dom->at('p')->child_nodes->last->previous_node->previous_node->content,
188 'test', 'right content';
189is $dom->at('p')->child_nodes->first->next_node->next_node->content, ' 456 ',
190 'right content';
191is $dom->descendant_nodes->[0]->type, 'doctype', 'right type';
192is $dom->descendant_nodes->[0]->content, ' before', 'right content';
193is $dom->descendant_nodes->[0], '<!DOCTYPE before>', 'right content';
194is $dom->descendant_nodes->[1]->tag, 'p', 'right tag';
195is $dom->descendant_nodes->[2]->type, 'text', 'right type';
196is $dom->descendant_nodes->[2]->content, 'test', 'right content';
197is $dom->descendant_nodes->[5]->type, 'pi', 'right type';
198is $dom->descendant_nodes->[5]->content, 'after', 'right content';
199is $dom->at('p')->descendant_nodes->[0]->type, 'text', 'right type';
200is $dom->at('p')->descendant_nodes->[0]->content, 'test', 'right type';
201is $dom->at('p')->descendant_nodes->last->type, 'comment', 'right type';
202is $dom->at('p')->descendant_nodes->last->content, ' 456 ', 'right type';
203is $dom->child_nodes->[1]->child_nodes->first->parent->tag, 'p', 'right tag';
204is $dom->child_nodes->[1]->child_nodes->first->content, 'test', 'right content';
205is $dom->child_nodes->[1]->child_nodes->first, 'test', 'right content';
206is $dom->at('p')->child_nodes->first->type, 'text', 'right type';
207is $dom->at('p')->child_nodes->first->remove->tag, 'p', 'right tag';
208is $dom->at('p')->child_nodes->first->type, 'cdata', 'right type';
209is $dom->at('p')->child_nodes->first->content, '123', 'right content';
210is $dom->at('p')->child_nodes->[1]->type, 'comment', 'right type';
211is $dom->at('p')->child_nodes->[1]->content, ' 456 ', 'right content';
212is $dom->[0]->type, 'doctype', 'right type';
213is $dom->[0]->content, ' before', 'right content';
214is $dom->child_nodes->[2]->type, 'pi', 'right type';
215is $dom->child_nodes->[2]->content, 'after', 'right content';
216is $dom->child_nodes->first->content(' again')->content, ' again',
217 'right content';
218is $dom->child_nodes->grep(sub { $_->type eq 'pi' })->map('remove')
219 ->first->type, 'root', 'right type';
220is "$dom", '<!DOCTYPE again><p><![CDATA[123]]><!-- 456 --></p>', 'right result';
221
222# Modify nodes
223$dom = DOM::Tiny->new('<script>la<la>la</script>');
224is $dom->at('script')->type, 'tag', 'right type';
225is $dom->at('script')->[0]->type, 'raw', 'right type';
226is $dom->at('script')->[0]->content, 'la<la>la', 'right content';
227is "$dom", '<script>la<la>la</script>', 'right result';
228is $dom->at('script')->child_nodes->first->replace('a<b>c</b>1<b>d</b>')->tag,
229 'script', 'right tag';
230is "$dom", '<script>a<b>c</b>1<b>d</b></script>', 'right result';
231is $dom->at('b')->child_nodes->first->append('e')->content, 'c',
232 'right content';
233is $dom->at('b')->child_nodes->first->prepend('f')->type, 'text', 'right type';
234is "$dom", '<script>a<b>fce</b>1<b>d</b></script>', 'right result';
235is $dom->at('script')->child_nodes->first->following->first->tag, 'b',
236 'right tag';
237is $dom->at('script')->child_nodes->first->next->content, 'fce',
238 'right content';
239is $dom->at('script')->child_nodes->first->previous, undef, 'no siblings';
240is $dom->at('script')->child_nodes->[2]->previous->content, 'fce',
241 'right content';
242is $dom->at('b')->child_nodes->[1]->next, undef, 'no siblings';
243is $dom->at('script')->child_nodes->first->wrap('<i>:)</i>')->root,
244 '<script><i>:)a</i><b>fce</b>1<b>d</b></script>', 'right result';
245is $dom->at('i')->child_nodes->first->wrap_content('<b></b>')->root,
c7cad649 246 '<script><i>:)a</i><b>fce</b>1<b>d</b></script>', 'no changes';
247is $dom->at('i')->child_nodes->first->wrap('<b></b>')->root,
d6512b50 248 '<script><i><b>:)</b>a</i><b>fce</b>1<b>d</b></script>', 'right result';
249is $dom->at('b')->child_nodes->first->ancestors->map('tag')->join(','),
250 'b,i,script', 'right result';
251is $dom->at('b')->child_nodes->first->append_content('g')->content, ':)g',
252 'right content';
253is $dom->at('b')->child_nodes->first->prepend_content('h')->content, 'h:)g',
254 'right content';
255is "$dom", '<script><i><b>h:)g</b>a</i><b>fce</b>1<b>d</b></script>',
256 'right result';
257is $dom->at('script > b:last-of-type')->append('<!--y-->')
258 ->following_nodes->first->content, 'y', 'right content';
259is $dom->at('i')->prepend('z')->preceding_nodes->first->content, 'z',
260 'right content';
261is $dom->at('i')->following->last->text, 'd', 'right text';
262is $dom->at('i')->following->size, 2, 'right number of following elements';
263is $dom->at('i')->following('b:last-of-type')->first->text, 'd', 'right text';
264is $dom->at('i')->following('b:last-of-type')->size, 1,
265 'right number of following elements';
266is $dom->following->size, 0, 'no following elements';
267is $dom->at('script > b:last-of-type')->preceding->first->tag, 'i', 'right tag';
268is $dom->at('script > b:last-of-type')->preceding->size, 2,
269 'right number of preceding elements';
270is $dom->at('script > b:last-of-type')->preceding('b')->first->tag, 'b',
271 'right tag';
272is $dom->at('script > b:last-of-type')->preceding('b')->size, 1,
273 'right number of preceding elements';
274is $dom->preceding->size, 0, 'no preceding elements';
275is "$dom", '<script>z<i><b>h:)g</b>a</i><b>fce</b>1<b>d</b><!--y--></script>',
276 'right result';
277
278# XML nodes
279$dom = DOM::Tiny->new->xml(1)->parse('<b>test<image /></b>');
280ok $dom->at('b')->child_nodes->first->xml, 'XML mode active';
281ok $dom->at('b')->child_nodes->first->replace('<br>')->child_nodes->first->xml,
282 'XML mode active';
283is "$dom", '<b><br /><image /></b>', 'right result';
284
285# Treating nodes as elements
286$dom = DOM::Tiny->new('foo<b>bar</b>baz');
287is $dom->child_nodes->first->child_nodes->size, 0, 'no nodes';
288is $dom->child_nodes->first->descendant_nodes->size, 0, 'no nodes';
289is $dom->child_nodes->first->children->size, 0, 'no children';
290is $dom->child_nodes->first->strip->parent, 'foo<b>bar</b>baz', 'no changes';
291is $dom->child_nodes->first->at('b'), undef, 'no result';
292is $dom->child_nodes->first->find('*')->size, 0, 'no results';
293ok !$dom->child_nodes->first->matches('*'), 'no match';
294is_deeply $dom->child_nodes->first->attr, {}, 'no attributes';
295is $dom->child_nodes->first->namespace, undef, 'no namespace';
296is $dom->child_nodes->first->tag, undef, 'no tag';
297is $dom->child_nodes->first->text, '', 'no text';
298is $dom->child_nodes->first->all_text, '', 'no text';
299
300# Class and ID
301$dom = DOM::Tiny->new('<div id="id" class="class">a</div>');
302is $dom->at('div#id.class')->text, 'a', 'right text';
303
304# Deep nesting (parent combinator)
305$dom = DOM::Tiny->new(<<EOF);
306<html>
307 <head>
308 <title>Foo</title>
309 </head>
310 <body>
311 <div id="container">
312 <div id="header">
313 <div id="logo">Hello World</div>
314 <div id="buttons">
315 <p id="foo">Foo</p>
316 </div>
317 </div>
318 <form>
319 <div id="buttons">
320 <p id="bar">Bar</p>
321 </div>
322 </form>
323 <div id="content">More stuff</div>
324 </div>
325 </body>
326</html>
327EOF
328my $p = $dom->find('body > #container > div p[id]');
329is $p->[0]->attr('id'), 'foo', 'right id attribute';
330is $p->[1], undef, 'no second result';
331is $p->size, 1, 'right number of elements';
332my @p;
333@div = ();
334$dom->find('div')->each(sub { push @div, $_->attr('id') });
335$dom->find('p')->each(sub { push @p, $_->attr('id') });
336is_deeply \@p, [qw(foo bar)], 'found all p elements';
337my $ids = [qw(container header logo buttons buttons content)];
338is_deeply \@div, $ids, 'found all div elements';
339is_deeply [$dom->at('p')->ancestors->map('tag')->each],
340 [qw(div div div body html)], 'right results';
341is_deeply [$dom->at('html')->ancestors->each], [], 'no results';
342is_deeply [$dom->ancestors->each], [], 'no results';
343
344# Script tag
345$dom = DOM::Tiny->new(<<EOF);
346<script charset="utf-8">alert('lalala');</script>
347EOF
348is $dom->at('script')->text, "alert('lalala');", 'right script content';
349
350# HTML5 (unquoted values)
351$dom = DOM::Tiny->new(
352 '<div id = test foo ="bar" class=tset bar=/baz/ baz=//>works</div>');
353is $dom->at('#test')->text, 'works', 'right text';
354is $dom->at('div')->text, 'works', 'right text';
355is $dom->at('[foo=bar][foo="bar"]')->text, 'works', 'right text';
356is $dom->at('[foo="ba"]'), undef, 'no result';
357is $dom->at('[foo=bar]')->text, 'works', 'right text';
358is $dom->at('[foo=ba]'), undef, 'no result';
359is $dom->at('.tset')->text, 'works', 'right text';
360is $dom->at('[bar=/baz/]')->text, 'works', 'right text';
361is $dom->at('[baz=//]')->text, 'works', 'right text';
362
363# HTML1 (single quotes, uppercase tags and whitespace in attributes)
364$dom = DOM::Tiny->new(q{<DIV id = 'test' foo ='bar' class= "tset">works</DIV>});
365is $dom->at('#test')->text, 'works', 'right text';
366is $dom->at('div')->text, 'works', 'right text';
367is $dom->at('[foo="bar"]')->text, 'works', 'right text';
368is $dom->at('[foo="ba"]'), undef, 'no result';
369is $dom->at('[foo=bar]')->text, 'works', 'right text';
370is $dom->at('[foo=ba]'), undef, 'no result';
371is $dom->at('.tset')->text, 'works', 'right text';
372
373# Already decoded Unicode snowman and quotes in selector
374$dom = DOM::Tiny->new('<div id="snow&apos;m&quot;an">☃</div>');
375is $dom->at('[id="snow\'m\"an"]')->text, '☃', 'right text';
376is $dom->at('[id="snow\'m\22 an"]')->text, '☃', 'right text';
377is $dom->at('[id="snow\'m\000022an"]')->text, '☃', 'right text';
378is $dom->at('[id="snow\'m\22an"]'), undef, 'no result';
379is $dom->at('[id="snow\'m\21 an"]'), undef, 'no result';
380is $dom->at('[id="snow\'m\000021an"]'), undef, 'no result';
381is $dom->at('[id="snow\'m\000021 an"]'), undef, 'no result';
382is $dom->at("[id='snow\\'m\"an']")->text, '☃', 'right text';
383is $dom->at("[id='snow\\27m\"an']")->text, '☃', 'right text';
384
385# Unicode and escaped selectors
386my $html
387 = '<html><div id="☃x">Snowman</div><div class="x ♥">Heart</div></html>';
388$dom = DOM::Tiny->new($html);
389is $dom->at("#\\\n\\002603x")->text, 'Snowman', 'right text';
390is $dom->at('#\\2603 x')->text, 'Snowman', 'right text';
391is $dom->at("#\\\n\\2603 x")->text, 'Snowman', 'right text';
392is $dom->at(qq{[id="\\\n\\2603 x"]})->text, 'Snowman', 'right text';
393is $dom->at(qq{[id="\\\n\\002603x"]})->text, 'Snowman', 'right text';
394is $dom->at(qq{[id="\\\\2603 x"]})->text, 'Snowman', 'right text';
395is $dom->at("html #\\\n\\002603x")->text, 'Snowman', 'right text';
396is $dom->at('html #\\2603 x')->text, 'Snowman', 'right text';
397is $dom->at("html #\\\n\\2603 x")->text, 'Snowman', 'right text';
398is $dom->at(qq{html [id="\\\n\\2603 x"]})->text, 'Snowman', 'right text';
399is $dom->at(qq{html [id="\\\n\\002603x"]})->text, 'Snowman', 'right text';
400is $dom->at(qq{html [id="\\\\2603 x"]})->text, 'Snowman', 'right text';
401is $dom->at('#☃x')->text, 'Snowman', 'right text';
402is $dom->at('div#☃x')->text, 'Snowman', 'right text';
403is $dom->at('html div#☃x')->text, 'Snowman', 'right text';
404is $dom->at('[id^="☃"]')->text, 'Snowman', 'right text';
405is $dom->at('div[id^="☃"]')->text, 'Snowman', 'right text';
406is $dom->at('html div[id^="☃"]')->text, 'Snowman', 'right text';
407is $dom->at('html > div[id^="☃"]')->text, 'Snowman', 'right text';
408is $dom->at('[id^=☃]')->text, 'Snowman', 'right text';
409is $dom->at('div[id^=☃]')->text, 'Snowman', 'right text';
410is $dom->at('html div[id^=☃]')->text, 'Snowman', 'right text';
411is $dom->at('html > div[id^=☃]')->text, 'Snowman', 'right text';
412is $dom->at(".\\\n\\002665")->text, 'Heart', 'right text';
413is $dom->at('.\\2665')->text, 'Heart', 'right text';
414is $dom->at("html .\\\n\\002665")->text, 'Heart', 'right text';
415is $dom->at('html .\\2665')->text, 'Heart', 'right text';
416is $dom->at(qq{html [class\$="\\\n\\002665"]})->text, 'Heart', 'right text';
417is $dom->at(qq{html [class\$="\\2665"]})->text, 'Heart', 'right text';
418is $dom->at(qq{[class\$="\\\n\\002665"]})->text, 'Heart', 'right text';
419is $dom->at(qq{[class\$="\\2665"]})->text, 'Heart', 'right text';
420is $dom->at('.x')->text, 'Heart', 'right text';
421is $dom->at('html .x')->text, 'Heart', 'right text';
422is $dom->at('.♥')->text, 'Heart', 'right text';
423is $dom->at('html .♥')->text, 'Heart', 'right text';
424is $dom->at('div.♥')->text, 'Heart', 'right text';
425is $dom->at('html div.♥')->text, 'Heart', 'right text';
426is $dom->at('[class$="♥"]')->text, 'Heart', 'right text';
427is $dom->at('div[class$="♥"]')->text, 'Heart', 'right text';
428is $dom->at('html div[class$="♥"]')->text, 'Heart', 'right text';
429is $dom->at('html > div[class$="♥"]')->text, 'Heart', 'right text';
430is $dom->at('[class$=♥]')->text, 'Heart', 'right text';
431is $dom->at('div[class$=♥]')->text, 'Heart', 'right text';
432is $dom->at('html div[class$=♥]')->text, 'Heart', 'right text';
433is $dom->at('html > div[class$=♥]')->text, 'Heart', 'right text';
434is $dom->at('[class~="♥"]')->text, 'Heart', 'right text';
435is $dom->at('div[class~="♥"]')->text, 'Heart', 'right text';
436is $dom->at('html div[class~="♥"]')->text, 'Heart', 'right text';
437is $dom->at('html > div[class~="♥"]')->text, 'Heart', 'right text';
438is $dom->at('[class~=♥]')->text, 'Heart', 'right text';
439is $dom->at('div[class~=♥]')->text, 'Heart', 'right text';
440is $dom->at('html div[class~=♥]')->text, 'Heart', 'right text';
441is $dom->at('html > div[class~=♥]')->text, 'Heart', 'right text';
442is $dom->at('[class~="x"]')->text, 'Heart', 'right text';
443is $dom->at('div[class~="x"]')->text, 'Heart', 'right text';
444is $dom->at('html div[class~="x"]')->text, 'Heart', 'right text';
445is $dom->at('html > div[class~="x"]')->text, 'Heart', 'right text';
446is $dom->at('[class~=x]')->text, 'Heart', 'right text';
447is $dom->at('div[class~=x]')->text, 'Heart', 'right text';
448is $dom->at('html div[class~=x]')->text, 'Heart', 'right text';
449is $dom->at('html > div[class~=x]')->text, 'Heart', 'right text';
450is $dom->at('html'), $html, 'right result';
451is $dom->at('#☃x')->parent, $html, 'right result';
452is $dom->at('#☃x')->root, $html, 'right result';
453is $dom->children('html')->first, $html, 'right result';
454is $dom->to_string, $html, 'right result';
455is $dom->content, $html, 'right result';
456
457# Looks remotely like HTML
458$dom = DOM::Tiny->new(
459 '<!DOCTYPE H "-/W/D HT 4/E">☃<title class=test>♥</title>☃');
460is $dom->at('title')->text, '♥', 'right text';
461is $dom->at('*')->text, '♥', 'right text';
462is $dom->at('.test')->text, '♥', 'right text';
463
464# Replace elements
465$dom = DOM::Tiny->new('<div>foo<p>lalala</p>bar</div>');
466is $dom->at('p')->replace('<foo>bar</foo>'), '<div>foo<foo>bar</foo>bar</div>',
467 'right result';
468is "$dom", '<div>foo<foo>bar</foo>bar</div>', 'right result';
469$dom->at('foo')->replace(DOM::Tiny->new('text'));
470is "$dom", '<div>footextbar</div>', 'right result';
471$dom = DOM::Tiny->new('<div>foo</div><div>bar</div>');
472$dom->find('div')->each(sub { shift->replace('<p>test</p>') });
473is "$dom", '<p>test</p><p>test</p>', 'right result';
474$dom = DOM::Tiny->new('<div>foo<p>lalala</p>bar</div>');
475is $dom->replace('♥'), '♥', 'right result';
476is "$dom", '♥', 'right result';
477$dom->replace('<div>foo<p>lalala</p>bar</div>');
478is "$dom", '<div>foo<p>lalala</p>bar</div>', 'right result';
479is $dom->at('p')->replace(''), '<div>foobar</div>', 'right result';
480is "$dom", '<div>foobar</div>', 'right result';
481is $dom->replace(''), '', 'no result';
482is "$dom", '', 'no result';
483$dom->replace('<div>foo<p>lalala</p>bar</div>');
484is "$dom", '<div>foo<p>lalala</p>bar</div>', 'right result';
485$dom->find('p')->map(replace => '');
486is "$dom", '<div>foobar</div>', 'right result';
487$dom = DOM::Tiny->new('<div>♥</div>');
488$dom->at('div')->content('☃');
489is "$dom", '<div>☃</div>', 'right result';
490$dom = DOM::Tiny->new('<div>♥</div>');
491$dom->at('div')->content("\x{2603}");
492is $dom->to_string, '<div>☃</div>', 'right result';
493is $dom->at('div')->replace('<p>♥</p>')->root, '<p>♥</p>', 'right result';
494is $dom->to_string, '<p>♥</p>', 'right result';
495is $dom->replace('<b>whatever</b>')->root, '<b>whatever</b>', 'right result';
496is $dom->to_string, '<b>whatever</b>', 'right result';
497$dom->at('b')->prepend('<p>foo</p>')->append('<p>bar</p>');
498is "$dom", '<p>foo</p><b>whatever</b><p>bar</p>', 'right result';
499is $dom->find('p')->map('remove')->first->root->at('b')->text, 'whatever',
500 'right result';
501is "$dom", '<b>whatever</b>', 'right result';
502is $dom->at('b')->strip, 'whatever', 'right result';
503is $dom->strip, 'whatever', 'right result';
504is $dom->remove, '', 'right result';
505$dom->replace('A<div>B<p>C<b>D<i><u>E</u></i>F</b>G</p><div>H</div></div>I');
506is $dom->find(':not(div):not(i):not(u)')->map('strip')->first->root,
507 'A<div>BCD<i><u>E</u></i>FG<div>H</div></div>I', 'right result';
508is $dom->at('i')->to_string, '<i><u>E</u></i>', 'right result';
509$dom = DOM::Tiny->new('<div><div>A</div><div>B</div>C</div>');
510is $dom->at('div')->at('div')->text, 'A', 'right text';
511$dom->at('div')->find('div')->map('strip');
512is "$dom", '<div>ABC</div>', 'right result';
513
514# Replace element content
515$dom = DOM::Tiny->new('<div>foo<p>lalala</p>bar</div>');
516is $dom->at('p')->content('bar'), '<p>bar</p>', 'right result';
517is "$dom", '<div>foo<p>bar</p>bar</div>', 'right result';
518$dom->at('p')->content(DOM::Tiny->new('text'));
519is "$dom", '<div>foo<p>text</p>bar</div>', 'right result';
520$dom = DOM::Tiny->new('<div>foo</div><div>bar</div>');
521$dom->find('div')->each(sub { shift->content('<p>test</p>') });
522is "$dom", '<div><p>test</p></div><div><p>test</p></div>', 'right result';
523$dom->find('p')->each(sub { shift->content('') });
524is "$dom", '<div><p></p></div><div><p></p></div>', 'right result';
525$dom = DOM::Tiny->new('<div><p id="☃" /></div>');
526$dom->at('#☃')->content('♥');
527is "$dom", '<div><p id="☃">♥</p></div>', 'right result';
528$dom = DOM::Tiny->new('<div>foo<p>lalala</p>bar</div>');
529$dom->content('♥');
530is "$dom", '♥', 'right result';
531is $dom->content('<div>foo<p>lalala</p>bar</div>'),
532 '<div>foo<p>lalala</p>bar</div>', 'right result';
533is "$dom", '<div>foo<p>lalala</p>bar</div>', 'right result';
534is $dom->content(''), '', 'no result';
535is "$dom", '', 'no result';
536$dom->content('<div>foo<p>lalala</p>bar</div>');
537is "$dom", '<div>foo<p>lalala</p>bar</div>', 'right result';
538is $dom->at('p')->content(''), '<p></p>', 'right result';
539
540# Mixed search and tree walk
541$dom = DOM::Tiny->new(<<EOF);
542<table>
543 <tr>
544 <td>text1</td>
545 <td>text2</td>
546 </tr>
547</table>
548EOF
549my @data;
550for my $tr ($dom->find('table tr')->each) {
551 for my $td (@{$tr->children}) {
552 push @data, $td->tag, $td->all_text;
553 }
554}
555is $data[0], 'td', 'right tag';
556is $data[1], 'text1', 'right text';
557is $data[2], 'td', 'right tag';
558is $data[3], 'text2', 'right text';
559is $data[4], undef, 'no tag';
560
561# RSS
562$dom = DOM::Tiny->new(<<EOF);
563<?xml version="1.0" encoding="UTF-8"?>
564<rss xmlns:atom="http://www.w3.org/2005/Atom" version="2.0">
565 <channel>
566 <title>Test Blog</title>
567 <link>http://blog.example.com</link>
568 <description>lalala</description>
569 <generator>DOM::Tiny</generator>
570 <item>
571 <pubDate>Mon, 12 Jul 2010 20:42:00</pubDate>
572 <title>Works!</title>
573 <link>http://blog.example.com/test</link>
574 <guid>http://blog.example.com/test</guid>
575 <description>
576 <![CDATA[<p>trololololo>]]>
577 </description>
578 <my:extension foo:id="works">
579 <![CDATA[
580 [awesome]]
581 ]]>
582 </my:extension>
583 </item>
584 </channel>
585</rss>
586EOF
587ok $dom->xml, 'XML mode detected';
588is $dom->find('rss')->[0]->attr('version'), '2.0', 'right version';
589is_deeply [$dom->at('title')->ancestors->map('tag')->each], [qw(channel rss)],
590 'right results';
591is $dom->at('extension')->attr('foo:id'), 'works', 'right id';
592like $dom->at('#works')->text, qr/\[awesome\]\]/, 'right text';
593like $dom->at('[id="works"]')->text, qr/\[awesome\]\]/, 'right text';
594is $dom->find('description')->[1]->text, '<p>trololololo>', 'right text';
595is $dom->at('pubDate')->text, 'Mon, 12 Jul 2010 20:42:00', 'right text';
596like $dom->at('[id*="ork"]')->text, qr/\[awesome\]\]/, 'right text';
597like $dom->at('[id*="orks"]')->text, qr/\[awesome\]\]/, 'right text';
598like $dom->at('[id*="work"]')->text, qr/\[awesome\]\]/, 'right text';
599like $dom->at('[id*="or"]')->text, qr/\[awesome\]\]/, 'right text';
600ok $dom->at('rss')->xml, 'XML mode active';
601ok $dom->at('extension')->parent->xml, 'XML mode active';
602ok $dom->at('extension')->root->xml, 'XML mode active';
603ok $dom->children('rss')->first->xml, 'XML mode active';
604ok $dom->at('title')->ancestors->first->xml, 'XML mode active';
605
606# Namespace
607$dom = DOM::Tiny->new(<<EOF);
608<?xml version="1.0"?>
609<bk:book xmlns='uri:default-ns'
610 xmlns:bk='uri:book-ns'
611 xmlns:isbn='uri:isbn-ns'>
612 <bk:title>Programming Perl</bk:title>
613 <comment>rocks!</comment>
614 <nons xmlns=''>
615 <section>Nothing</section>
616 </nons>
617 <meta xmlns='uri:meta-ns'>
618 <isbn:number>978-0596000271</isbn:number>
619 </meta>
620</bk:book>
621EOF
622ok $dom->xml, 'XML mode detected';
623is $dom->namespace, undef, 'no namespace';
624is $dom->at('book comment')->namespace, 'uri:default-ns', 'right namespace';
625is $dom->at('book comment')->text, 'rocks!', 'right text';
626is $dom->at('book nons section')->namespace, '', 'no namespace';
627is $dom->at('book nons section')->text, 'Nothing', 'right text';
628is $dom->at('book meta number')->namespace, 'uri:isbn-ns', 'right namespace';
629is $dom->at('book meta number')->text, '978-0596000271', 'right text';
630is $dom->children('bk\:book')->first->{xmlns}, 'uri:default-ns',
631 'right attribute';
632is $dom->children('book')->first->{xmlns}, 'uri:default-ns', 'right attribute';
633is $dom->children('k\:book')->first, undef, 'no result';
634is $dom->children('ook')->first, undef, 'no result';
635is $dom->at('k\:book'), undef, 'no result';
636is $dom->at('ook'), undef, 'no result';
637is $dom->at('[xmlns\:bk]')->{'xmlns:bk'}, 'uri:book-ns', 'right attribute';
638is $dom->at('[bk]')->{'xmlns:bk'}, 'uri:book-ns', 'right attribute';
639is $dom->at('[bk]')->attr('xmlns:bk'), 'uri:book-ns', 'right attribute';
640is $dom->at('[bk]')->attr('s:bk'), undef, 'no attribute';
641is $dom->at('[bk]')->attr('bk'), undef, 'no attribute';
642is $dom->at('[bk]')->attr('k'), undef, 'no attribute';
643is $dom->at('[s\:bk]'), undef, 'no result';
644is $dom->at('[k]'), undef, 'no result';
645is $dom->at('number')->ancestors('meta')->first->{xmlns}, 'uri:meta-ns',
646 'right attribute';
647ok $dom->at('nons')->matches('book > nons'), 'element did match';
648ok !$dom->at('title')->matches('book > nons > section'),
649 'element did not match';
650
651# Dots
652$dom = DOM::Tiny->new(<<EOF);
653<?xml version="1.0"?>
654<foo xmlns:foo.bar="uri:first">
655 <bar xmlns:fooxbar="uri:second">
656 <foo.bar:baz>First</fooxbar:baz>
657 <fooxbar:ya.da>Second</foo.bar:ya.da>
658 </bar>
659</foo>
660EOF
661is $dom->at('foo bar baz')->text, 'First', 'right text';
662is $dom->at('baz')->namespace, 'uri:first', 'right namespace';
663is $dom->at('foo bar ya\.da')->text, 'Second', 'right text';
664is $dom->at('ya\.da')->namespace, 'uri:second', 'right namespace';
665is $dom->at('foo')->namespace, undef, 'no namespace';
666is $dom->at('[xml\.s]'), undef, 'no result';
667is $dom->at('b\.z'), undef, 'no result';
668
669# Yadis
670$dom = DOM::Tiny->new(<<'EOF');
671<?xml version="1.0" encoding="UTF-8"?>
672<XRDS xmlns="xri://$xrds">
673 <XRD xmlns="xri://$xrd*($v*2.0)">
674 <Service>
675 <Type>http://o.r.g/sso/2.0</Type>
676 </Service>
677 <Service>
678 <Type>http://o.r.g/sso/1.0</Type>
679 </Service>
680 </XRD>
681</XRDS>
682EOF
683ok $dom->xml, 'XML mode detected';
684is $dom->at('XRDS')->namespace, 'xri://$xrds', 'right namespace';
685is $dom->at('XRD')->namespace, 'xri://$xrd*($v*2.0)', 'right namespace';
686my $s = $dom->find('XRDS XRD Service');
687is $s->[0]->at('Type')->text, 'http://o.r.g/sso/2.0', 'right text';
688is $s->[0]->namespace, 'xri://$xrd*($v*2.0)', 'right namespace';
689is $s->[1]->at('Type')->text, 'http://o.r.g/sso/1.0', 'right text';
690is $s->[1]->namespace, 'xri://$xrd*($v*2.0)', 'right namespace';
691is $s->[2], undef, 'no result';
692is $s->size, 2, 'right number of elements';
693
694# Yadis (roundtrip with namespace)
695my $yadis = <<'EOF';
696<?xml version="1.0" encoding="UTF-8"?>
697<xrds:XRDS xmlns="xri://$xrd*($v*2.0)" xmlns:xrds="xri://$xrds">
698 <XRD>
699 <Service>
700 <Type>http://o.r.g/sso/3.0</Type>
701 </Service>
702 <xrds:Service>
703 <Type>http://o.r.g/sso/4.0</Type>
704 </xrds:Service>
705 </XRD>
706 <XRD>
707 <Service>
708 <Type test="23">http://o.r.g/sso/2.0</Type>
709 </Service>
710 <Service>
711 <Type Test="23" test="24">http://o.r.g/sso/1.0</Type>
712 </Service>
713 </XRD>
714</xrds:XRDS>
715EOF
716$dom = DOM::Tiny->new($yadis);
717ok $dom->xml, 'XML mode detected';
718is $dom->at('XRDS')->namespace, 'xri://$xrds', 'right namespace';
719is $dom->at('XRD')->namespace, 'xri://$xrd*($v*2.0)', 'right namespace';
720$s = $dom->find('XRDS XRD Service');
721is $s->[0]->at('Type')->text, 'http://o.r.g/sso/3.0', 'right text';
722is $s->[0]->namespace, 'xri://$xrd*($v*2.0)', 'right namespace';
723is $s->[1]->at('Type')->text, 'http://o.r.g/sso/4.0', 'right text';
724is $s->[1]->namespace, 'xri://$xrds', 'right namespace';
725is $s->[2]->at('Type')->text, 'http://o.r.g/sso/2.0', 'right text';
726is $s->[2]->namespace, 'xri://$xrd*($v*2.0)', 'right namespace';
727is $s->[3]->at('Type')->text, 'http://o.r.g/sso/1.0', 'right text';
728is $s->[3]->namespace, 'xri://$xrd*($v*2.0)', 'right namespace';
729is $s->[4], undef, 'no result';
730is $s->size, 4, 'right number of elements';
731is $dom->at('[Test="23"]')->text, 'http://o.r.g/sso/1.0', 'right text';
732is $dom->at('[test="23"]')->text, 'http://o.r.g/sso/2.0', 'right text';
733is $dom->find('xrds\:Service > Type')->[0]->text, 'http://o.r.g/sso/4.0',
734 'right text';
735is $dom->find('xrds\:Service > Type')->[1], undef, 'no result';
736is $dom->find('xrds\3AService > Type')->[0]->text, 'http://o.r.g/sso/4.0',
737 'right text';
738is $dom->find('xrds\3AService > Type')->[1], undef, 'no result';
739is $dom->find('xrds\3A Service > Type')->[0]->text, 'http://o.r.g/sso/4.0',
740 'right text';
741is $dom->find('xrds\3A Service > Type')->[1], undef, 'no result';
742is $dom->find('xrds\00003AService > Type')->[0]->text, 'http://o.r.g/sso/4.0',
743 'right text';
744is $dom->find('xrds\00003AService > Type')->[1], undef, 'no result';
745is $dom->find('xrds\00003A Service > Type')->[0]->text, 'http://o.r.g/sso/4.0',
746 'right text';
747is $dom->find('xrds\00003A Service > Type')->[1], undef, 'no result';
748is "$dom", $yadis, 'successful roundtrip';
749
750# Result and iterator order
751$dom = DOM::Tiny->new('<a><b>1</b></a><b>2</b><b>3</b>');
752my @numbers;
753$dom->find('b')->each(sub { push @numbers, pop, shift->text });
754is_deeply \@numbers, [1, 1, 2, 2, 3, 3], 'right order';
755
756# Attributes on multiple lines
757$dom = DOM::Tiny->new("<div test=23 id='a' \n class='x' foo=bar />");
758is $dom->at('div.x')->attr('test'), 23, 'right attribute';
759is $dom->at('[foo="bar"]')->attr('class'), 'x', 'right attribute';
760is $dom->at('div')->attr(baz => undef)->root->to_string,
761 '<div baz class="x" foo="bar" id="a" test="23"></div>', 'right result';
762
763# Markup characters in attribute values
764$dom = DOM::Tiny->new(qq{<div id="<a>" \n test='='>Test<div id='><' /></div>});
765is $dom->at('div[id="<a>"]')->attr->{test}, '=', 'right attribute';
766is $dom->at('[id="<a>"]')->text, 'Test', 'right text';
767is $dom->at('[id="><"]')->attr->{id}, '><', 'right attribute';
768
769# Empty attributes
770$dom = DOM::Tiny->new(qq{<div test="" test2='' />});
771is $dom->at('div')->attr->{test}, '', 'empty attribute value';
772is $dom->at('div')->attr->{test2}, '', 'empty attribute value';
773is $dom->at('[test]')->tag, 'div', 'right tag';
774is $dom->at('[test2]')->tag, 'div', 'right tag';
775is $dom->at('[test3]'), undef, 'no result';
776is $dom->at('[test=""]')->tag, 'div', 'right tag';
777is $dom->at('[test2=""]')->tag, 'div', 'right tag';
778is $dom->at('[test3=""]'), undef, 'no result';
779
927f1351 780# Multi-line attribute
781$dom = DOM::Tiny->new(qq{<div class="line1\nline2" />});
782is $dom->at('div')->attr->{class}, "line1\nline2", 'multi-line attribute value';
783is $dom->at('.line1')->tag, 'div', 'right tag';
784is $dom->at('.line2')->tag, 'div', 'right tag';
785is $dom->at('.line3'), undef, 'no result';
d6512b50 786
787# Whitespaces before closing bracket
788$dom = DOM::Tiny->new('<div >content</div>');
789ok $dom->at('div'), 'tag found';
790is $dom->at('div')->text, 'content', 'right text';
791is $dom->at('div')->content, 'content', 'right text';
792
793# Class with hyphen
794$dom = DOM::Tiny->new('<div class="a">A</div><div class="a-1">A1</div>');
795@div = ();
796$dom->find('.a')->each(sub { push @div, shift->text });
797is_deeply \@div, ['A'], 'found first element only';
798@div = ();
799$dom->find('.a-1')->each(sub { push @div, shift->text });
800is_deeply \@div, ['A1'], 'found last element only';
801
802# Defined but false text
803$dom = DOM::Tiny->new(
804 '<div><div id="a">A</div><div id="b">B</div></div><div id="0">0</div>');
805@div = ();
806$dom->find('div[id]')->each(sub { push @div, shift->text });
807is_deeply \@div, [qw(A B 0)], 'found all div elements with id';
808
809# Empty tags
810$dom = DOM::Tiny->new('<hr /><br/><br id="br"/><br />');
811is "$dom", '<hr><br><br id="br"><br>', 'right result';
812is $dom->at('br')->content, '', 'empty result';
813
814# Inner XML
815$dom = DOM::Tiny->new('<a>xxx<x>x</x>xxx</a>');
816is $dom->at('a')->content, 'xxx<x>x</x>xxx', 'right result';
817is $dom->content, '<a>xxx<x>x</x>xxx</a>', 'right result';
818
819# Multiple selectors
820$dom = DOM::Tiny->new(
821 '<div id="a">A</div><div id="b">B</div><div id="c">C</div><p>D</p>');
822@div = ();
823$dom->find('p, div')->each(sub { push @div, shift->text });
824is_deeply \@div, [qw(A B C D)], 'found all elements';
825@div = ();
826$dom->find('#a, #c')->each(sub { push @div, shift->text });
827is_deeply \@div, [qw(A C)], 'found all div elements with the right ids';
828@div = ();
829$dom->find('div#a, div#b')->each(sub { push @div, shift->text });
830is_deeply \@div, [qw(A B)], 'found all div elements with the right ids';
831@div = ();
832$dom->find('div[id="a"], div[id="c"]')->each(sub { push @div, shift->text });
833is_deeply \@div, [qw(A C)], 'found all div elements with the right ids';
834$dom = DOM::Tiny->new(
835 '<div id="☃">A</div><div id="b">B</div><div id="♥x">C</div>');
836@div = ();
837$dom->find('#☃, #♥x')->each(sub { push @div, shift->text });
838is_deeply \@div, [qw(A C)], 'found all div elements with the right ids';
839@div = ();
840$dom->find('div#☃, div#b')->each(sub { push @div, shift->text });
841is_deeply \@div, [qw(A B)], 'found all div elements with the right ids';
842@div = ();
843$dom->find('div[id="☃"], div[id="♥x"]')
844 ->each(sub { push @div, shift->text });
845is_deeply \@div, [qw(A C)], 'found all div elements with the right ids';
846
847# Multiple attributes
848$dom = DOM::Tiny->new(<<EOF);
849<div foo="bar" bar="baz">A</div>
850<div foo="bar">B</div>
851<div foo="bar" bar="baz">C</div>
852<div foo="baz" bar="baz">D</div>
853EOF
854@div = ();
855$dom->find('div[foo="bar"][bar="baz"]')->each(sub { push @div, shift->text });
856is_deeply \@div, [qw(A C)], 'found all div elements with the right atributes';
857@div = ();
858$dom->find('div[foo^="b"][foo$="r"]')->each(sub { push @div, shift->text });
859is_deeply \@div, [qw(A B C)], 'found all div elements with the right atributes';
860is $dom->at('[foo="bar"]')->previous, undef, 'no previous sibling';
861is $dom->at('[foo="bar"]')->next->text, 'B', 'right text';
862is $dom->at('[foo="bar"]')->next->previous->text, 'A', 'right text';
863is $dom->at('[foo="bar"]')->next->next->next->next, undef, 'no next sibling';
864
865# Pseudo-classes
866$dom = DOM::Tiny->new(<<EOF);
867<form action="/foo">
868 <input type="text" name="user" value="test" />
869 <input type="checkbox" checked="checked" name="groovy">
870 <select name="a">
871 <option value="b">b</option>
872 <optgroup label="c">
873 <option value="d">d</option>
874 <option selected="selected" value="e">E</option>
875 <option value="f">f</option>
876 </optgroup>
877 <option value="g">g</option>
878 <option selected value="h">H</option>
879 </select>
880 <input type="submit" value="Ok!" />
881 <input type="checkbox" checked name="I">
882 <p id="content">test 123</p>
883 <p id="no_content"><? test ?><!-- 123 --></p>
884</form>
885EOF
886is $dom->find(':root')->[0]->tag, 'form', 'right tag';
887is $dom->find('*:root')->[0]->tag, 'form', 'right tag';
888is $dom->find('form:root')->[0]->tag, 'form', 'right tag';
889is $dom->find(':root')->[1], undef, 'no result';
890is $dom->find(':checked')->[0]->attr->{name}, 'groovy', 'right name';
891is $dom->find('option:checked')->[0]->attr->{value}, 'e', 'right value';
892is $dom->find(':checked')->[1]->text, 'E', 'right text';
893is $dom->find('*:checked')->[1]->text, 'E', 'right text';
894is $dom->find(':checked')->[2]->text, 'H', 'right name';
895is $dom->find(':checked')->[3]->attr->{name}, 'I', 'right name';
896is $dom->find(':checked')->[4], undef, 'no result';
897is $dom->find('option[selected]')->[0]->attr->{value}, 'e', 'right value';
898is $dom->find('option[selected]')->[1]->text, 'H', 'right text';
899is $dom->find('option[selected]')->[2], undef, 'no result';
900is $dom->find(':checked[value="e"]')->[0]->text, 'E', 'right text';
901is $dom->find('*:checked[value="e"]')->[0]->text, 'E', 'right text';
902is $dom->find('option:checked[value="e"]')->[0]->text, 'E', 'right text';
903is $dom->at('optgroup option:checked[value="e"]')->text, 'E', 'right text';
904is $dom->at('select option:checked[value="e"]')->text, 'E', 'right text';
905is $dom->at('select :checked[value="e"]')->text, 'E', 'right text';
906is $dom->at('optgroup > :checked[value="e"]')->text, 'E', 'right text';
907is $dom->at('select *:checked[value="e"]')->text, 'E', 'right text';
908is $dom->at('optgroup > *:checked[value="e"]')->text, 'E', 'right text';
909is $dom->find(':checked[value="e"]')->[1], undef, 'no result';
910is $dom->find(':empty')->[0]->attr->{name}, 'user', 'right name';
911is $dom->find('input:empty')->[0]->attr->{name}, 'user', 'right name';
912is $dom->at(':empty[type^="ch"]')->attr->{name}, 'groovy', 'right name';
913is $dom->at('p')->attr->{id}, 'content', 'right attribute';
914is $dom->at('p:empty')->attr->{id}, 'no_content', 'right attribute';
915
916# More pseudo-classes
917$dom = DOM::Tiny->new(<<EOF);
918<ul>
919 <li>A</li>
920 <li>B</li>
921 <li>C</li>
922 <li>D</li>
923 <li>E</li>
924 <li>F</li>
925 <li>G</li>
926 <li>H</li>
927</ul>
928EOF
929my @li;
930$dom->find('li:nth-child(odd)')->each(sub { push @li, shift->text });
931is_deeply \@li, [qw(A C E G)], 'found all odd li elements';
932@li = ();
933$dom->find('li:NTH-CHILD(ODD)')->each(sub { push @li, shift->text });
934is_deeply \@li, [qw(A C E G)], 'found all odd li elements';
935@li = ();
936$dom->find('li:nth-last-child(odd)')->each(sub { push @li, shift->text });
937is_deeply \@li, [qw(B D F H)], 'found all odd li elements';
938is $dom->find(':nth-child(odd)')->[0]->tag, 'ul', 'right tag';
939is $dom->find(':nth-child(odd)')->[1]->text, 'A', 'right text';
940is $dom->find(':nth-child(1)')->[0]->tag, 'ul', 'right tag';
941is $dom->find(':nth-child(1)')->[1]->text, 'A', 'right text';
942is $dom->find(':nth-last-child(odd)')->[0]->tag, 'ul', 'right tag';
943is $dom->find(':nth-last-child(odd)')->last->text, 'H', 'right text';
944is $dom->find(':nth-last-child(1)')->[0]->tag, 'ul', 'right tag';
945is $dom->find(':nth-last-child(1)')->[1]->text, 'H', 'right text';
946@li = ();
947$dom->find('li:nth-child(2n+1)')->each(sub { push @li, shift->text });
948is_deeply \@li, [qw(A C E G)], 'found all odd li elements';
949@li = ();
950$dom->find('li:nth-child(2n + 1)')->each(sub { push @li, shift->text });
951is_deeply \@li, [qw(A C E G)], 'found all odd li elements';
952@li = ();
953$dom->find('li:nth-last-child(2n+1)')->each(sub { push @li, shift->text });
954is_deeply \@li, [qw(B D F H)], 'found all odd li elements';
955@li = ();
956$dom->find('li:nth-child(even)')->each(sub { push @li, shift->text });
957is_deeply \@li, [qw(B D F H)], 'found all even li elements';
958@li = ();
959$dom->find('li:NTH-CHILD(EVEN)')->each(sub { push @li, shift->text });
960is_deeply \@li, [qw(B D F H)], 'found all even li elements';
961@li = ();
962$dom->find('li:nth-last-child( even )')->each(sub { push @li, shift->text });
963is_deeply \@li, [qw(A C E G)], 'found all even li elements';
964@li = ();
965$dom->find('li:nth-child(2n+2)')->each(sub { push @li, shift->text });
966is_deeply \@li, [qw(B D F H)], 'found all even li elements';
967@li = ();
968$dom->find('li:nTh-chILd(2N+2)')->each(sub { push @li, shift->text });
969is_deeply \@li, [qw(B D F H)], 'found all even li elements';
970@li = ();
971$dom->find('li:nth-child( 2n + 2 )')->each(sub { push @li, shift->text });
972is_deeply \@li, [qw(B D F H)], 'found all even li elements';
973@li = ();
974$dom->find('li:nth-last-child(2n+2)')->each(sub { push @li, shift->text });
975is_deeply \@li, [qw(A C E G)], 'found all even li elements';
976@li = ();
977$dom->find('li:nth-child(4n+1)')->each(sub { push @li, shift->text });
978is_deeply \@li, [qw(A E)], 'found the right li elements';
979@li = ();
980$dom->find('li:nth-last-child(4n+1)')->each(sub { push @li, shift->text });
981is_deeply \@li, [qw(D H)], 'found the right li elements';
982@li = ();
983$dom->find('li:nth-child(4n+4)')->each(sub { push @li, shift->text });
eb9737f2 984is_deeply \@li, [qw(D H)], 'found the right li elements';
d6512b50 985@li = ();
986$dom->find('li:nth-last-child(4n+4)')->each(sub { push @li, shift->text });
eb9737f2 987is_deeply \@li, [qw(A E)], 'found the right li elements';
d6512b50 988@li = ();
989$dom->find('li:nth-child(4n)')->each(sub { push @li, shift->text });
eb9737f2 990is_deeply \@li, [qw(D H)], 'found the right li elements';
d6512b50 991@li = ();
992$dom->find('li:nth-child( 4n )')->each(sub { push @li, shift->text });
eb9737f2 993is_deeply \@li, [qw(D H)], 'found the right li elements';
d6512b50 994@li = ();
995$dom->find('li:nth-last-child(4n)')->each(sub { push @li, shift->text });
eb9737f2 996is_deeply \@li, [qw(A E)], 'found the right li elements';
d6512b50 997@li = ();
998$dom->find('li:nth-child(5n-2)')->each(sub { push @li, shift->text });
eb9737f2 999is_deeply \@li, [qw(C H)], 'found the right li elements';
d6512b50 1000@li = ();
1001$dom->find('li:nth-child( 5n - 2 )')->each(sub { push @li, shift->text });
eb9737f2 1002is_deeply \@li, [qw(C H)], 'found the right li elements';
d6512b50 1003@li = ();
1004$dom->find('li:nth-last-child(5n-2)')->each(sub { push @li, shift->text });
eb9737f2 1005is_deeply \@li, [qw(A F)], 'found the right li elements';
d6512b50 1006@li = ();
1007$dom->find('li:nth-child(-n+3)')->each(sub { push @li, shift->text });
1008is_deeply \@li, [qw(A B C)], 'found first three li elements';
1009@li = ();
1010$dom->find('li:nth-child( -n + 3 )')->each(sub { push @li, shift->text });
1011is_deeply \@li, [qw(A B C)], 'found first three li elements';
1012@li = ();
1013$dom->find('li:nth-last-child(-n+3)')->each(sub { push @li, shift->text });
1014is_deeply \@li, [qw(F G H)], 'found last three li elements';
1015@li = ();
1016$dom->find('li:nth-child(-1n+3)')->each(sub { push @li, shift->text });
1017is_deeply \@li, [qw(A B C)], 'found first three li elements';
1018@li = ();
1019$dom->find('li:nth-last-child(-1n+3)')->each(sub { push @li, shift->text });
1020is_deeply \@li, [qw(F G H)], 'found first three li elements';
1021@li = ();
1022$dom->find('li:nth-child(3n)')->each(sub { push @li, shift->text });
1023is_deeply \@li, [qw(C F)], 'found every third li elements';
1024@li = ();
1025$dom->find('li:nth-last-child(3n)')->each(sub { push @li, shift->text });
1026is_deeply \@li, [qw(C F)], 'found every third li elements';
1027@li = ();
1028$dom->find('li:NTH-LAST-CHILD(3N)')->each(sub { push @li, shift->text });
1029is_deeply \@li, [qw(C F)], 'found every third li elements';
1030@li = ();
1031$dom->find('li:Nth-Last-Child(3N)')->each(sub { push @li, shift->text });
1032is_deeply \@li, [qw(C F)], 'found every third li elements';
1033@li = ();
eb9737f2 1034$dom->find('li:nth-child( 3 )')->each(sub { push @li, shift->text });
d6512b50 1035is_deeply \@li, ['C'], 'found third li element';
1036@li = ();
eb9737f2 1037$dom->find('li:nth-last-child( +3 )')->each(sub { push @li, shift->text });
d6512b50 1038is_deeply \@li, ['F'], 'found third last li element';
1039@li = ();
1040$dom->find('li:nth-child(1n+0)')->each(sub { push @li, shift->text });
eb9737f2 1041is_deeply \@li, [qw(A B C D E F G)], 'found all li elements';
1042@li = ();
1043$dom->find('li:nth-child(1n-0)')->each(sub { push @li, shift->text });
1044is_deeply \@li, [qw(A B C D E F G)], 'found all li elements';
d6512b50 1045@li = ();
1046$dom->find('li:nth-child(n+0)')->each(sub { push @li, shift->text });
eb9737f2 1047is_deeply \@li, [qw(A B C D E F G)], 'found all li elements';
1048@li = ();
1049$dom->find('li:nth-child(n)')->each(sub { push @li, shift->text });
1050is_deeply \@li, [qw(A B C D E F G)], 'found all li elements';
1051@li = ();
1052$dom->find('li:nth-child(n+0)')->each(sub { push @li, shift->text });
1053is_deeply \@li, [qw(A B C D E F G)], 'found all li elements';
d6512b50 1054@li = ();
1055$dom->find('li:NTH-CHILD(N+0)')->each(sub { push @li, shift->text });
eb9737f2 1056is_deeply \@li, [qw(A B C D E F G)], 'found all li elements';
d6512b50 1057@li = ();
1058$dom->find('li:Nth-Child(N+0)')->each(sub { push @li, shift->text });
eb9737f2 1059is_deeply \@li, [qw(A B C D E F G)], 'found all li elements';
d6512b50 1060@li = ();
1061$dom->find('li:nth-child(n)')->each(sub { push @li, shift->text });
eb9737f2 1062is_deeply \@li, [qw(A B C D E F G)], 'found all li elements';
1063@li = ();
1064$dom->find('li:nth-child(0n+1)')->each(sub { push @li, shift->text });
1065is_deeply \@li, [qw(A)], 'found first li element';
1066is $dom->find('li:nth-child(0n+0)')->size, 0, 'no results';
1067is $dom->find('li:nth-child(0)')->size, 0, 'no results';
1068is $dom->find('li:nth-child()')->size, 0, 'no results';
1069is $dom->find('li:nth-child(whatever)')->size, 0, 'no results';
1070is $dom->find('li:whatever(whatever)')->size, 0, 'no results';
d6512b50 1071
1072# Even more pseudo-classes
1073$dom = DOM::Tiny->new(<<EOF);
1074<ul>
1075 <li>A</li>
1076 <p>B</p>
1077 <li class="test ♥">C</li>
1078 <p>D</p>
1079 <li>E</li>
1080 <li>F</li>
1081 <p>G</p>
1082 <li>H</li>
1083 <li>I</li>
1084</ul>
1085<div>
1086 <div class="☃">J</div>
1087</div>
1088<div>
1089 <a href="http://www.w3.org/DOM/">DOM</a>
1090 <div class="☃">K</div>
1091 <a href="http://www.w3.org/DOM/">DOM</a>
1092</div>
1093EOF
1094my @e;
1095$dom->find('ul :nth-child(odd)')->each(sub { push @e, shift->text });
1096is_deeply \@e, [qw(A C E G I)], 'found all odd elements';
1097@e = ();
1098$dom->find('li:nth-of-type(odd)')->each(sub { push @e, shift->text });
1099is_deeply \@e, [qw(A E H)], 'found all odd li elements';
1100@e = ();
1101$dom->find('li:nth-last-of-type( odd )')->each(sub { push @e, shift->text });
1102is_deeply \@e, [qw(C F I)], 'found all odd li elements';
1103@e = ();
1104$dom->find('p:nth-of-type(odd)')->each(sub { push @e, shift->text });
1105is_deeply \@e, [qw(B G)], 'found all odd p elements';
1106@e = ();
1107$dom->find('p:nth-last-of-type(odd)')->each(sub { push @e, shift->text });
1108is_deeply \@e, [qw(B G)], 'found all odd li elements';
1109@e = ();
1110$dom->find('ul :nth-child(1)')->each(sub { push @e, shift->text });
1111is_deeply \@e, ['A'], 'found first child';
1112@e = ();
1113$dom->find('ul :first-child')->each(sub { push @e, shift->text });
1114is_deeply \@e, ['A'], 'found first child';
1115@e = ();
1116$dom->find('p:nth-of-type(1)')->each(sub { push @e, shift->text });
1117is_deeply \@e, ['B'], 'found first child';
1118@e = ();
1119$dom->find('p:first-of-type')->each(sub { push @e, shift->text });
1120is_deeply \@e, ['B'], 'found first child';
1121@e = ();
1122$dom->find('li:nth-of-type(1)')->each(sub { push @e, shift->text });
1123is_deeply \@e, ['A'], 'found first child';
1124@e = ();
1125$dom->find('li:first-of-type')->each(sub { push @e, shift->text });
1126is_deeply \@e, ['A'], 'found first child';
1127@e = ();
1128$dom->find('ul :nth-last-child(-n+1)')->each(sub { push @e, shift->text });
1129is_deeply \@e, ['I'], 'found last child';
1130@e = ();
1131$dom->find('ul :last-child')->each(sub { push @e, shift->text });
1132is_deeply \@e, ['I'], 'found last child';
1133@e = ();
1134$dom->find('p:nth-last-of-type(-n+1)')->each(sub { push @e, shift->text });
1135is_deeply \@e, ['G'], 'found last child';
1136@e = ();
1137$dom->find('p:last-of-type')->each(sub { push @e, shift->text });
1138is_deeply \@e, ['G'], 'found last child';
1139@e = ();
1140$dom->find('li:nth-last-of-type(-n+1)')->each(sub { push @e, shift->text });
1141is_deeply \@e, ['I'], 'found last child';
1142@e = ();
1143$dom->find('li:last-of-type')->each(sub { push @e, shift->text });
1144is_deeply \@e, ['I'], 'found last child';
1145@e = ();
1146$dom->find('ul :nth-child(-n+3):not(li)')->each(sub { push @e, shift->text });
1147is_deeply \@e, ['B'], 'found first p element';
1148@e = ();
eb9737f2 1149$dom->find('ul :nth-child(-n+3):NOT(li)')->each(sub { push @e, shift->text });
1150is_deeply \@e, ['B'], 'found first p element';
1151@e = ();
d6512b50 1152$dom->find('ul :nth-child(-n+3):not(:first-child)')
1153 ->each(sub { push @e, shift->text });
1154is_deeply \@e, [qw(B C)], 'found second and third element';
1155@e = ();
1156$dom->find('ul :nth-child(-n+3):not(.♥)')->each(sub { push @e, shift->text });
1157is_deeply \@e, [qw(A B)], 'found first and second element';
1158@e = ();
1159$dom->find('ul :nth-child(-n+3):not([class$="♥"])')
1160 ->each(sub { push @e, shift->text });
1161is_deeply \@e, [qw(A B)], 'found first and second element';
1162@e = ();
1163$dom->find('ul :nth-child(-n+3):not(li[class$="♥"])')
1164 ->each(sub { push @e, shift->text });
1165is_deeply \@e, [qw(A B)], 'found first and second element';
1166@e = ();
1167$dom->find('ul :nth-child(-n+3):not([class$="♥"][class^="test"])')
1168 ->each(sub { push @e, shift->text });
1169is_deeply \@e, [qw(A B)], 'found first and second element';
1170@e = ();
1171$dom->find('ul :nth-child(-n+3):not(*[class$="♥"])')
1172 ->each(sub { push @e, shift->text });
1173is_deeply \@e, [qw(A B)], 'found first and second element';
1174@e = ();
1175$dom->find('ul :nth-child(-n+3):not(:nth-child(-n+2))')
1176 ->each(sub { push @e, shift->text });
1177is_deeply \@e, ['C'], 'found third element';
1178@e = ();
1179$dom->find('ul :nth-child(-n+3):not(:nth-child(1)):not(:nth-child(2))')
1180 ->each(sub { push @e, shift->text });
1181is_deeply \@e, ['C'], 'found third element';
1182@e = ();
1183$dom->find(':only-child')->each(sub { push @e, shift->text });
1184is_deeply \@e, ['J'], 'found only child';
1185@e = ();
1186$dom->find('div :only-of-type')->each(sub { push @e, shift->text });
1187is_deeply \@e, [qw(J K)], 'found only child';
1188@e = ();
1189$dom->find('div:only-child')->each(sub { push @e, shift->text });
1190is_deeply \@e, ['J'], 'found only child';
1191@e = ();
1192$dom->find('div div:only-of-type')->each(sub { push @e, shift->text });
1193is_deeply \@e, [qw(J K)], 'found only child';
1194
1195# Sibling combinator
1196$dom = DOM::Tiny->new(<<EOF);
1197<ul>
1198 <li>A</li>
1199 <p>B</p>
1200 <li>C</li>
1201</ul>
1202<h1>D</h1>
1203<p id="♥">E</p>
1204<p id="☃">F<b>H</b></p>
1205<div>G</div>
1206EOF
1207is $dom->at('li ~ p')->text, 'B', 'right text';
1208is $dom->at('li + p')->text, 'B', 'right text';
1209is $dom->at('h1 ~ p ~ p')->text, 'F', 'right text';
1210is $dom->at('h1 + p ~ p')->text, 'F', 'right text';
1211is $dom->at('h1 ~ p + p')->text, 'F', 'right text';
1212is $dom->at('h1 + p + p')->text, 'F', 'right text';
1213is $dom->at('h1 + p+p')->text, 'F', 'right text';
1214is $dom->at('ul > li ~ li')->text, 'C', 'right text';
1215is $dom->at('ul li ~ li')->text, 'C', 'right text';
1216is $dom->at('ul>li~li')->text, 'C', 'right text';
1217is $dom->at('ul li li'), undef, 'no result';
1218is $dom->at('ul ~ li ~ li'), undef, 'no result';
1219is $dom->at('ul + li ~ li'), undef, 'no result';
1220is $dom->at('ul > li + li'), undef, 'no result';
1221is $dom->at('h1 ~ div')->text, 'G', 'right text';
1222is $dom->at('h1 + div'), undef, 'no result';
1223is $dom->at('p + div')->text, 'G', 'right text';
1224is $dom->at('ul + h1 + p + p + div')->text, 'G', 'right text';
1225is $dom->at('ul + h1 ~ p + div')->text, 'G', 'right text';
1226is $dom->at('h1 ~ #♥')->text, 'E', 'right text';
1227is $dom->at('h1 + #♥')->text, 'E', 'right text';
1228is $dom->at('#♥~#☃')->text, 'F', 'right text';
1229is $dom->at('#♥+#☃')->text, 'F', 'right text';
1230is $dom->at('#♥+#☃>b')->text, 'H', 'right text';
1231is $dom->at('#♥ > #☃'), undef, 'no result';
1232is $dom->at('#♥ #☃'), undef, 'no result';
1233is $dom->at('#♥ + #☃ + :nth-last-child(1)')->text, 'G', 'right text';
1234is $dom->at('#♥ ~ #☃ + :nth-last-child(1)')->text, 'G', 'right text';
1235is $dom->at('#♥ + #☃ ~ :nth-last-child(1)')->text, 'G', 'right text';
1236is $dom->at('#♥ ~ #☃ ~ :nth-last-child(1)')->text, 'G', 'right text';
1237is $dom->at('#♥ + :nth-last-child(2)')->text, 'F', 'right text';
1238is $dom->at('#♥ ~ :nth-last-child(2)')->text, 'F', 'right text';
1239is $dom->at('#♥ + #☃ + *:nth-last-child(1)')->text, 'G', 'right text';
1240is $dom->at('#♥ ~ #☃ + *:nth-last-child(1)')->text, 'G', 'right text';
1241is $dom->at('#♥ + #☃ ~ *:nth-last-child(1)')->text, 'G', 'right text';
1242is $dom->at('#♥ ~ #☃ ~ *:nth-last-child(1)')->text, 'G', 'right text';
1243is $dom->at('#♥ + *:nth-last-child(2)')->text, 'F', 'right text';
1244is $dom->at('#♥ ~ *:nth-last-child(2)')->text, 'F', 'right text';
1245
1246# Adding nodes
1247$dom = DOM::Tiny->new(<<EOF);
1248<ul>
1249 <li>A</li>
1250 <p>B</p>
1251 <li>C</li>
1252</ul>
1253<div>D</div>
1254EOF
1255$dom->at('li')->append('<p>A1</p>23');
1256is "$dom", <<EOF, 'right result';
1257<ul>
1258 <li>A</li><p>A1</p>23
1259 <p>B</p>
1260 <li>C</li>
1261</ul>
1262<div>D</div>
1263EOF
1264$dom->at('li')->prepend('24')->prepend('<div>A-1</div>25');
1265is "$dom", <<EOF, 'right result';
1266<ul>
1267 24<div>A-1</div>25<li>A</li><p>A1</p>23
1268 <p>B</p>
1269 <li>C</li>
1270</ul>
1271<div>D</div>
1272EOF
1273is $dom->at('div')->text, 'A-1', 'right text';
1274is $dom->at('iv'), undef, 'no result';
c7cad649 1275is $dom->prepend('l')->prepend('alal')->prepend('a')->type, 'root',
1276 'right type';
1277is "$dom", <<EOF, 'no changes';
d6512b50 1278<ul>
1279 24<div>A-1</div>25<li>A</li><p>A1</p>23
1280 <p>B</p>
1281 <li>C</li>
1282</ul>
1283<div>D</div>
1284EOF
c7cad649 1285is $dom->append('lalala')->type, 'root', 'right type';
1286is "$dom", <<EOF, 'no changes';
d6512b50 1287<ul>
1288 24<div>A-1</div>25<li>A</li><p>A1</p>23
1289 <p>B</p>
1290 <li>C</li>
1291</ul>
1292<div>D</div>
1293EOF
1294$dom->find('div')->each(sub { shift->append('works') });
1295is "$dom", <<EOF, 'right result';
1296<ul>
1297 24<div>A-1</div>works25<li>A</li><p>A1</p>23
1298 <p>B</p>
1299 <li>C</li>
1300</ul>
1301<div>D</div>works
1302EOF
1303$dom->at('li')->prepend_content('A3<p>A2</p>')->prepend_content('A4');
1304is $dom->at('li')->text, 'A4A3 A', 'right text';
1305is "$dom", <<EOF, 'right result';
1306<ul>
1307 24<div>A-1</div>works25<li>A4A3<p>A2</p>A</li><p>A1</p>23
1308 <p>B</p>
1309 <li>C</li>
1310</ul>
1311<div>D</div>works
1312EOF
1313$dom->find('li')->[1]->append_content('<p>C2</p>C3')->append_content(' C4')
1314 ->append_content('C5');
1315is $dom->find('li')->[1]->text, 'C C3 C4C5', 'right text';
1316is "$dom", <<EOF, 'right result';
1317<ul>
1318 24<div>A-1</div>works25<li>A4A3<p>A2</p>A</li><p>A1</p>23
1319 <p>B</p>
1320 <li>C<p>C2</p>C3 C4C5</li>
1321</ul>
1322<div>D</div>works
1323EOF
1324
1325# Optional "head" and "body" tags
1326$dom = DOM::Tiny->new(<<EOF);
1327<html>
1328 <head>
1329 <title>foo</title>
1330 <body>bar
1331EOF
1332is $dom->at('html > head > title')->text, 'foo', 'right text';
1333is $dom->at('html > body')->text, 'bar', 'right text';
1334
1335# Optional "li" tag
1336$dom = DOM::Tiny->new(<<EOF);
1337<ul>
1338 <li>
1339 <ol>
1340 <li>F
1341 <li>G
1342 </ol>
1343 <li>A</li>
1344 <LI>B
1345 <li>C</li>
1346 <li>D
1347 <li>E
1348</ul>
1349EOF
1350is $dom->find('ul > li > ol > li')->[0]->text, 'F', 'right text';
1351is $dom->find('ul > li > ol > li')->[1]->text, 'G', 'right text';
1352is $dom->find('ul > li')->[1]->text, 'A', 'right text';
1353is $dom->find('ul > li')->[2]->text, 'B', 'right text';
1354is $dom->find('ul > li')->[3]->text, 'C', 'right text';
1355is $dom->find('ul > li')->[4]->text, 'D', 'right text';
1356is $dom->find('ul > li')->[5]->text, 'E', 'right text';
1357
1358# Optional "p" tag
1359$dom = DOM::Tiny->new(<<EOF);
1360<div>
1361 <p>A</p>
1362 <P>B
1363 <p>C</p>
1364 <p>D<div>X</div>
1365 <p>E<img src="foo.png">
1366 <p>F<br>G
1367 <p>H
1368</div>
1369EOF
1370is $dom->find('div > p')->[0]->text, 'A', 'right text';
1371is $dom->find('div > p')->[1]->text, 'B', 'right text';
1372is $dom->find('div > p')->[2]->text, 'C', 'right text';
1373is $dom->find('div > p')->[3]->text, 'D', 'right text';
1374is $dom->find('div > p')->[4]->text, 'E', 'right text';
1375is $dom->find('div > p')->[5]->text, 'F G', 'right text';
1376is $dom->find('div > p')->[6]->text, 'H', 'right text';
1377is $dom->find('div > p > p')->[0], undef, 'no results';
1378is $dom->at('div > p > img')->attr->{src}, 'foo.png', 'right attribute';
1379is $dom->at('div > div')->text, 'X', 'right text';
1380
1381# Optional "dt" and "dd" tags
1382$dom = DOM::Tiny->new(<<EOF);
1383<dl>
1384 <dt>A</dt>
1385 <DD>B
1386 <dt>C</dt>
1387 <dd>D
1388 <dt>E
1389 <dd>F
1390</dl>
1391EOF
1392is $dom->find('dl > dt')->[0]->text, 'A', 'right text';
1393is $dom->find('dl > dd')->[0]->text, 'B', 'right text';
1394is $dom->find('dl > dt')->[1]->text, 'C', 'right text';
1395is $dom->find('dl > dd')->[1]->text, 'D', 'right text';
1396is $dom->find('dl > dt')->[2]->text, 'E', 'right text';
1397is $dom->find('dl > dd')->[2]->text, 'F', 'right text';
1398
1399# Optional "rp" and "rt" tags
1400$dom = DOM::Tiny->new(<<EOF);
1401<ruby>
1402 <rp>A</rp>
1403 <RT>B
1404 <rp>C</rp>
1405 <rt>D
1406 <rp>E
1407 <rt>F
1408</ruby>
1409EOF
1410is $dom->find('ruby > rp')->[0]->text, 'A', 'right text';
1411is $dom->find('ruby > rt')->[0]->text, 'B', 'right text';
1412is $dom->find('ruby > rp')->[1]->text, 'C', 'right text';
1413is $dom->find('ruby > rt')->[1]->text, 'D', 'right text';
1414is $dom->find('ruby > rp')->[2]->text, 'E', 'right text';
1415is $dom->find('ruby > rt')->[2]->text, 'F', 'right text';
1416
1417# Optional "optgroup" and "option" tags
1418$dom = DOM::Tiny->new(<<EOF);
1419<div>
1420 <optgroup>A
1421 <option id="foo">B
1422 <option>C</option>
1423 <option>D
1424 <OPTGROUP>E
1425 <option>F
1426 <optgroup>G
1427 <option>H
1428</div>
1429EOF
1430is $dom->find('div > optgroup')->[0]->text, 'A', 'right text';
1431is $dom->find('div > optgroup > #foo')->[0]->text, 'B', 'right text';
1432is $dom->find('div > optgroup > option')->[1]->text, 'C', 'right text';
1433is $dom->find('div > optgroup > option')->[2]->text, 'D', 'right text';
1434is $dom->find('div > optgroup')->[1]->text, 'E', 'right text';
1435is $dom->find('div > optgroup > option')->[3]->text, 'F', 'right text';
1436is $dom->find('div > optgroup')->[2]->text, 'G', 'right text';
1437is $dom->find('div > optgroup > option')->[4]->text, 'H', 'right text';
1438
1439# Optional "colgroup" tag
1440$dom = DOM::Tiny->new(<<EOF);
1441<table>
1442 <col id=morefail>
1443 <col id=fail>
1444 <colgroup>
1445 <col id=foo>
1446 <col class=foo>
1447 <colgroup>
1448 <col id=bar>
1449</table>
1450EOF
1451is $dom->find('table > col')->[0]->attr->{id}, 'morefail', 'right attribute';
1452is $dom->find('table > col')->[1]->attr->{id}, 'fail', 'right attribute';
1453is $dom->find('table > colgroup > col')->[0]->attr->{id}, 'foo',
1454 'right attribute';
1455is $dom->find('table > colgroup > col')->[1]->attr->{class}, 'foo',
1456 'right attribute';
1457is $dom->find('table > colgroup > col')->[2]->attr->{id}, 'bar',
1458 'right attribute';
1459
1460# Optional "thead", "tbody", "tfoot", "tr", "th" and "td" tags
1461$dom = DOM::Tiny->new(<<EOF);
1462<table>
1463 <thead>
1464 <tr>
1465 <th>A</th>
1466 <th>D
1467 <tfoot>
1468 <tr>
1469 <td>C
1470 <tbody>
1471 <tr>
1472 <td>B
1473</table>
1474EOF
1475is $dom->at('table > thead > tr > th')->text, 'A', 'right text';
1476is $dom->find('table > thead > tr > th')->[1]->text, 'D', 'right text';
1477is $dom->at('table > tbody > tr > td')->text, 'B', 'right text';
1478is $dom->at('table > tfoot > tr > td')->text, 'C', 'right text';
1479
1480# Optional "colgroup", "thead", "tbody", "tr", "th" and "td" tags
1481$dom = DOM::Tiny->new(<<EOF);
1482<table>
1483 <col id=morefail>
1484 <col id=fail>
1485 <colgroup>
1486 <col id=foo />
1487 <col class=foo>
1488 <colgroup>
1489 <col id=bar>
1490 </colgroup>
1491 <thead>
1492 <tr>
1493 <th>A</th>
1494 <th>D
1495 <tbody>
1496 <tr>
1497 <td>B
1498 <tbody>
1499 <tr>
1500 <td>E
1501</table>
1502EOF
1503is $dom->find('table > col')->[0]->attr->{id}, 'morefail', 'right attribute';
1504is $dom->find('table > col')->[1]->attr->{id}, 'fail', 'right attribute';
1505is $dom->find('table > colgroup > col')->[0]->attr->{id}, 'foo',
1506 'right attribute';
1507is $dom->find('table > colgroup > col')->[1]->attr->{class}, 'foo',
1508 'right attribute';
1509is $dom->find('table > colgroup > col')->[2]->attr->{id}, 'bar',
1510 'right attribute';
1511is $dom->at('table > thead > tr > th')->text, 'A', 'right text';
1512is $dom->find('table > thead > tr > th')->[1]->text, 'D', 'right text';
1513is $dom->at('table > tbody > tr > td')->text, 'B', 'right text';
1514is $dom->find('table > tbody > tr > td')->map('text')->join("\n"), "B\nE",
1515 'right text';
1516
1517# Optional "colgroup", "tbody", "tr", "th" and "td" tags
1518$dom = DOM::Tiny->new(<<EOF);
1519<table>
1520 <colgroup>
1521 <col id=foo />
1522 <col class=foo>
1523 <colgroup>
1524 <col id=bar>
1525 </colgroup>
1526 <tbody>
1527 <tr>
1528 <td>B
1529</table>
1530EOF
1531is $dom->find('table > colgroup > col')->[0]->attr->{id}, 'foo',
1532 'right attribute';
1533is $dom->find('table > colgroup > col')->[1]->attr->{class}, 'foo',
1534 'right attribute';
1535is $dom->find('table > colgroup > col')->[2]->attr->{id}, 'bar',
1536 'right attribute';
1537is $dom->at('table > tbody > tr > td')->text, 'B', 'right text';
1538
1539# Optional "tr" and "td" tags
1540$dom = DOM::Tiny->new(<<EOF);
1541<table>
1542 <tr>
1543 <td>A
1544 <td>B</td>
1545 <tr>
1546 <td>C
1547 </tr>
1548 <tr>
1549 <td>D
1550</table>
1551EOF
1552is $dom->find('table > tr > td')->[0]->text, 'A', 'right text';
1553is $dom->find('table > tr > td')->[1]->text, 'B', 'right text';
1554is $dom->find('table > tr > td')->[2]->text, 'C', 'right text';
1555is $dom->find('table > tr > td')->[3]->text, 'D', 'right text';
1556
1557# Real world table
1558$dom = DOM::Tiny->new(<<EOF);
1559<html>
1560 <head>
1561 <title>Real World!</title>
1562 <body>
1563 <p>Just a test
1564 <table class=RealWorld>
1565 <thead>
1566 <tr>
1567 <th class=one>One
1568 <th class=two>Two
1569 <th class=three>Three
1570 <th class=four>Four
1571 <tbody>
1572 <tr>
1573 <td class=alpha>Alpha
1574 <td class=beta>Beta
1575 <td class=gamma><a href="#gamma">Gamma</a>
1576 <td class=delta>Delta
1577 <tr>
1578 <td class=alpha>Alpha Two
1579 <td class=beta>Beta Two
1580 <td class=gamma><a href="#gamma-two">Gamma Two</a>
1581 <td class=delta>Delta Two
1582 </table>
1583EOF
1584is $dom->find('html > head > title')->[0]->text, 'Real World!', 'right text';
1585is $dom->find('html > body > p')->[0]->text, 'Just a test', 'right text';
1586is $dom->find('p')->[0]->text, 'Just a test', 'right text';
1587is $dom->find('thead > tr > .three')->[0]->text, 'Three', 'right text';
1588is $dom->find('thead > tr > .four')->[0]->text, 'Four', 'right text';
1589is $dom->find('tbody > tr > .beta')->[0]->text, 'Beta', 'right text';
1590is $dom->find('tbody > tr > .gamma')->[0]->text, '', 'no text';
1591is $dom->find('tbody > tr > .gamma > a')->[0]->text, 'Gamma', 'right text';
1592is $dom->find('tbody > tr > .alpha')->[1]->text, 'Alpha Two', 'right text';
1593is $dom->find('tbody > tr > .gamma > a')->[1]->text, 'Gamma Two', 'right text';
1594my @following
1595 = $dom->find('tr > td:nth-child(1)')->map(following => ':nth-child(even)')
1596 ->flatten->map('all_text')->each;
1597is_deeply \@following, ['Beta', 'Delta', 'Beta Two', 'Delta Two'],
1598 'right results';
1599
1600# Real world list
1601$dom = DOM::Tiny->new(<<EOF);
1602<html>
1603 <head>
1604 <title>Real World!</title>
1605 <body>
1606 <ul>
1607 <li>
1608 Test
1609 <br>
1610 123
1611 <p>
1612
1613 <li>
1614 Test
1615 <br>
1616 321
1617 <p>
1618 <li>
1619 Test
1620 3
1621 2
1622 1
1623 <p>
1624 </ul>
1625EOF
1626is $dom->find('html > head > title')->[0]->text, 'Real World!', 'right text';
1627is $dom->find('body > ul > li')->[0]->text, 'Test 123', 'right text';
1628is $dom->find('body > ul > li > p')->[0]->text, '', 'no text';
1629is $dom->find('body > ul > li')->[1]->text, 'Test 321', 'right text';
1630is $dom->find('body > ul > li > p')->[1]->text, '', 'no text';
1631is $dom->find('body > ul > li')->[1]->all_text, 'Test 321', 'right text';
1632is $dom->find('body > ul > li > p')->[1]->all_text, '', 'no text';
1633is $dom->find('body > ul > li')->[2]->text, 'Test 3 2 1', 'right text';
1634is $dom->find('body > ul > li > p')->[2]->text, '', 'no text';
1635is $dom->find('body > ul > li')->[2]->all_text, 'Test 3 2 1', 'right text';
1636is $dom->find('body > ul > li > p')->[2]->all_text, '', 'no text';
1637
1638# Advanced whitespace trimming (punctuation)
1639$dom = DOM::Tiny->new(<<EOF);
1640<html>
1641 <head>
1642 <title>Real World!</title>
1643 <body>
1644 <div>foo <strong>bar</strong>.</div>
1645 <div>foo<strong>, bar</strong>baz<strong>; yada</strong>.</div>
1646 <div>foo<strong>: bar</strong>baz<strong>? yada</strong>!</div>
1647EOF
1648is $dom->find('html > head > title')->[0]->text, 'Real World!', 'right text';
1649is $dom->find('body > div')->[0]->all_text, 'foo bar.', 'right text';
1650is $dom->find('body > div')->[1]->all_text, 'foo, bar baz; yada.', 'right text';
1651is $dom->find('body > div')->[1]->text, 'foo baz.', 'right text';
1652is $dom->find('body > div')->[2]->all_text, 'foo: bar baz? yada!', 'right text';
1653is $dom->find('body > div')->[2]->text, 'foo baz!', 'right text';
1654
1655# Real world JavaScript and CSS
1656$dom = DOM::Tiny->new(<<EOF);
1657<html>
1658 <head>
1659 <style test=works>#style { foo: style('<test>'); }</style>
1660 <script>
1661 if (a < b) {
1662 alert('<123>');
1663 }
1664 </script>
1665 < sCriPt two="23" >if (b > c) { alert('&<ohoh>') }< / scRiPt >
1666 <body>Foo!</body>
1667EOF
1668is $dom->find('html > body')->[0]->text, 'Foo!', 'right text';
1669is $dom->find('html > head > style')->[0]->text,
1670 "#style { foo: style('<test>'); }", 'right text';
1671is $dom->find('html > head > script')->[0]->text,
1672 "\n if (a < b) {\n alert('<123>');\n }\n ", 'right text';
1673is $dom->find('html > head > script')->[1]->text,
1674 "if (b > c) { alert('&<ohoh>') }", 'right text';
1675
1676# More real world JavaScript
1677$dom = DOM::Tiny->new(<<EOF);
1678<!DOCTYPE html>
1679<html>
1680 <head>
1681 <title>Foo</title>
1682 <script src="/js/one.js"></script>
1683 <script src="/js/two.js"></script>
1684 <script src="/js/three.js"></script>
1685 </head>
1686 <body>Bar</body>
1687</html>
1688EOF
1689is $dom->at('title')->text, 'Foo', 'right text';
1690is $dom->find('html > head > script')->[0]->attr('src'), '/js/one.js',
1691 'right attribute';
1692is $dom->find('html > head > script')->[1]->attr('src'), '/js/two.js',
1693 'right attribute';
1694is $dom->find('html > head > script')->[2]->attr('src'), '/js/three.js',
1695 'right attribute';
1696is $dom->find('html > head > script')->[2]->text, '', 'no text';
1697is $dom->at('html > body')->text, 'Bar', 'right text';
1698
1699# Even more real world JavaScript
1700$dom = DOM::Tiny->new(<<EOF);
1701<!DOCTYPE html>
1702<html>
1703 <head>
1704 <title>Foo</title>
1705 <script src="/js/one.js"></script>
1706 <script src="/js/two.js"></script>
1707 <script src="/js/three.js">
1708 </head>
1709 <body>Bar</body>
1710</html>
1711EOF
1712is $dom->at('title')->text, 'Foo', 'right text';
1713is $dom->find('html > head > script')->[0]->attr('src'), '/js/one.js',
1714 'right attribute';
1715is $dom->find('html > head > script')->[1]->attr('src'), '/js/two.js',
1716 'right attribute';
1717is $dom->find('html > head > script')->[2]->attr('src'), '/js/three.js',
1718 'right attribute';
1719is $dom->find('html > head > script')->[2]->text, '', 'no text';
1720is $dom->at('html > body')->text, 'Bar', 'right text';
1721
1722# Inline DTD
1723$dom = DOM::Tiny->new(<<EOF);
1724<?xml version="1.0"?>
1725<!-- This is a Test! -->
1726<!DOCTYPE root [
1727 <!ELEMENT root (#PCDATA)>
1728 <!ATTLIST root att CDATA #REQUIRED>
1729]>
1730<root att="test">
1731 <![CDATA[<hello>world</hello>]]>
1732</root>
1733EOF
1734ok $dom->xml, 'XML mode detected';
1735is $dom->at('root')->attr('att'), 'test', 'right attribute';
1736is $dom->tree->[5][1], ' root [
1737 <!ELEMENT root (#PCDATA)>
1738 <!ATTLIST root att CDATA #REQUIRED>
1739]', 'right doctype';
1740is $dom->at('root')->text, '<hello>world</hello>', 'right text';
1741$dom = DOM::Tiny->new(<<EOF);
1742<!doctype book
1743SYSTEM "usr.dtd"
1744[
1745 <!ENTITY test "yeah">
1746]>
1747<foo />
1748EOF
1749is $dom->tree->[1][1], ' book
1750SYSTEM "usr.dtd"
1751[
1752 <!ENTITY test "yeah">
1753]', 'right doctype';
1754ok !$dom->xml, 'XML mode not detected';
1755is $dom->at('foo'), '<foo></foo>', 'right element';
1756$dom = DOM::Tiny->new(<<EOF);
1757<?xml version="1.0" encoding = 'utf-8'?>
1758<!DOCTYPE foo [
1759 <!ELEMENT foo ANY>
1760 <!ATTLIST foo xml:lang CDATA #IMPLIED>
1761 <!ENTITY % e SYSTEM "myentities.ent">
1762 %myentities;
1763] >
1764<foo xml:lang="de">Check!</fOo>
1765EOF
1766ok $dom->xml, 'XML mode detected';
1767is $dom->tree->[3][1], ' foo [
1768 <!ELEMENT foo ANY>
1769 <!ATTLIST foo xml:lang CDATA #IMPLIED>
1770 <!ENTITY % e SYSTEM "myentities.ent">
1771 %myentities;
1772] ', 'right doctype';
1773is $dom->at('foo')->attr->{'xml:lang'}, 'de', 'right attribute';
1774is $dom->at('foo')->text, 'Check!', 'right text';
1775$dom = DOM::Tiny->new(<<EOF);
1776<!DOCTYPE TESTSUITE PUBLIC "my.dtd" 'mhhh' [
1777 <!ELEMENT foo ANY>
1778 <!ATTLIST foo bar ENTITY 'true'>
1779 <!ENTITY system_entities SYSTEM 'systems.xml'>
1780 <!ENTITY leertaste '&#32;'>
1781 <!-- This is a comment -->
1782 <!NOTATION hmmm SYSTEM "hmmm">
1783] >
1784<?check for-nothing?>
1785<foo bar='false'>&leertaste;!!!</foo>
1786EOF
1787is $dom->tree->[1][1], ' TESTSUITE PUBLIC "my.dtd" \'mhhh\' [
1788 <!ELEMENT foo ANY>
1789 <!ATTLIST foo bar ENTITY \'true\'>
1790 <!ENTITY system_entities SYSTEM \'systems.xml\'>
1791 <!ENTITY leertaste \'&#32;\'>
1792 <!-- This is a comment -->
1793 <!NOTATION hmmm SYSTEM "hmmm">
1794] ', 'right doctype';
1795is $dom->at('foo')->attr('bar'), 'false', 'right attribute';
1796
1797# Broken "font" block and useless end tags
1798$dom = DOM::Tiny->new(<<EOF);
1799<html>
1800 <head><title>Test</title></head>
1801 <body>
1802 <table>
1803 <tr><td><font>test</td></font></tr>
1804 </tr>
1805 </table>
1806 </body>
1807</html>
1808EOF
1809is $dom->at('html > head > title')->text, 'Test', 'right text';
1810is $dom->at('html body table tr td > font')->text, 'test', 'right text';
1811
1812# Different broken "font" block
1813$dom = DOM::Tiny->new(<<EOF);
1814<html>
1815 <head><title>Test</title></head>
1816 <body>
1817 <font>
1818 <table>
1819 <tr>
1820 <td>test1<br></td></font>
1821 <td>test2<br>
1822 </table>
1823 </body>
1824</html>
1825EOF
1826is $dom->at('html > head > title')->text, 'Test', 'right text';
1827is $dom->find('html > body > font > table > tr > td')->[0]->text, 'test1',
1828 'right text';
1829is $dom->find('html > body > font > table > tr > td')->[1]->text, 'test2',
1830 'right text';
1831
1832# Broken "font" and "div" blocks
1833$dom = DOM::Tiny->new(<<EOF);
1834<html>
1835 <head><title>Test</title></head>
1836 <body>
1837 <font>
1838 <div>test1<br>
1839 <div>test2<br></font>
1840 </div>
1841 </body>
1842</html>
1843EOF
1844is $dom->at('html head title')->text, 'Test', 'right text';
1845is $dom->at('html body font > div')->text, 'test1', 'right text';
1846is $dom->at('html body font > div > div')->text, 'test2', 'right text';
1847
1848# Broken "div" blocks
1849$dom = DOM::Tiny->new(<<EOF);
1850<html>
1851 <head><title>Test</title></head>
1852 <body>
1853 <div>
1854 <table>
1855 <tr><td><div>test</td></div></tr>
1856 </div>
1857 </table>
1858 </body>
1859</html>
1860EOF
1861is $dom->at('html head title')->text, 'Test', 'right text';
1862is $dom->at('html body div table tr td > div')->text, 'test', 'right text';
1863
1864# And another broken "font" block
1865$dom = DOM::Tiny->new(<<EOF);
1866<html>
1867 <head><title>Test</title></head>
1868 <body>
1869 <table>
1870 <tr>
1871 <td><font><br>te<br>st<br>1</td></font>
1872 <td>x1<td><img>tes<br>t2</td>
1873 <td>x2<td><font>t<br>est3</font></td>
1874 </tr>
1875 </table>
1876 </body>
1877</html>
1878EOF
1879is $dom->at('html > head > title')->text, 'Test', 'right text';
1880is $dom->find('html body table tr > td > font')->[0]->text, 'te st 1',
1881 'right text';
1882is $dom->find('html body table tr > td')->[1]->text, 'x1', 'right text';
1883is $dom->find('html body table tr > td')->[2]->text, 'tes t2', 'right text';
1884is $dom->find('html body table tr > td')->[3]->text, 'x2', 'right text';
1885is $dom->find('html body table tr > td')->[5], undef, 'no result';
1886is $dom->find('html body table tr > td')->size, 5, 'right number of elements';
1887is $dom->find('html body table tr > td > font')->[1]->text, 't est3',
1888 'right text';
1889is $dom->find('html body table tr > td > font')->[2], undef, 'no result';
1890is $dom->find('html body table tr > td > font')->size, 2,
1891 'right number of elements';
1892is $dom, <<EOF, 'right result';
1893<html>
1894 <head><title>Test</title></head>
1895 <body>
1896 <table>
1897 <tr>
1898 <td><font><br>te<br>st<br>1</font></td>
1899 <td>x1</td><td><img>tes<br>t2</td>
1900 <td>x2</td><td><font>t<br>est3</font></td>
1901 </tr>
1902 </table>
1903 </body>
1904</html>
1905EOF
1906
1907# A collection of wonderful screwups
1908$dom = DOM::Tiny->new(<<'EOF');
1909<!DOCTYPE html>
1910<html lang="en">
1911 <head><title>Wonderful Screwups</title></head>
1912 <body id="screw-up">
1913 <div>
1914 <div class="ewww">
1915 <a href="/test" target='_blank'><img src="/test.png"></a>
1916 <a href='/real bad' screwup: http://localhost/bad' target='_blank'>
1917 <img src="/test2.png">
1918 </div>
1919 </mt:If>
1920 </div>
1921 <b>>la<>la<<>>la<</b>
1922 </body>
1923</html>
1924EOF
1925is $dom->at('#screw-up > b')->text, '>la<>la<<>>la<', 'right text';
1926is $dom->at('#screw-up .ewww > a > img')->attr('src'), '/test.png',
1927 'right attribute';
1928is $dom->find('#screw-up .ewww > a > img')->[1]->attr('src'), '/test2.png',
1929 'right attribute';
1930is $dom->find('#screw-up .ewww > a > img')->[2], undef, 'no result';
1931is $dom->find('#screw-up .ewww > a > img')->size, 2, 'right number of elements';
1932
1933# Broken "br" tag
1934$dom = DOM::Tiny->new('<br< abc abc abc abc abc abc abc abc<p>Test</p>');
1935is $dom->at('p')->text, 'Test', 'right text';
1936
1937# Modifying an XML document
1938$dom = DOM::Tiny->new(<<'EOF');
1939<?xml version='1.0' encoding='UTF-8'?>
1940<XMLTest />
1941EOF
1942ok $dom->xml, 'XML mode detected';
1943$dom->at('XMLTest')->content('<Element />');
1944my $element = $dom->at('Element');
1945is $element->tag, 'Element', 'right tag';
1946ok $element->xml, 'XML mode active';
1947$element = $dom->at('XMLTest')->children->[0];
1948is $element->tag, 'Element', 'right child';
1949is $element->parent->tag, 'XMLTest', 'right parent';
1950ok $element->root->xml, 'XML mode active';
1951$dom->replace('<XMLTest2 /><XMLTest3 just="works" />');
1952ok $dom->xml, 'XML mode active';
1953$dom->at('XMLTest2')->{foo} = undef;
1954is $dom, '<XMLTest2 foo="foo" /><XMLTest3 just="works" />', 'right result';
1955
1956# Ensure HTML semantics
1957ok !DOM::Tiny->new->xml(undef)->parse('<?xml version="1.0"?>')->xml,
1958 'XML mode not detected';
1959$dom
1960 = DOM::Tiny->new->xml(0)->parse('<?xml version="1.0"?><br><div>Test</div>');
1961is $dom->at('div:root')->text, 'Test', 'right text';
1962
1963# Ensure XML semantics
1964ok !!DOM::Tiny->new->xml(1)->parse('<foo />')->xml, 'XML mode active';
1965$dom = DOM::Tiny->new(<<'EOF');
1966<?xml version='1.0' encoding='UTF-8'?>
1967<script>
1968 <table>
1969 <td>
1970 <tr><thead>foo<thead></tr>
1971 </td>
1972 <td>
1973 <tr><thead>bar<thead></tr>
1974 </td>
1975 </table>
1976</script>
1977EOF
1978is $dom->find('table > td > tr > thead')->[0]->text, 'foo', 'right text';
1979is $dom->find('script > table > td > tr > thead')->[1]->text, 'bar',
1980 'right text';
1981is $dom->find('table > td > tr > thead')->[2], undef, 'no result';
1982is $dom->find('table > td > tr > thead')->size, 2, 'right number of elements';
1983
1984# Ensure XML semantics again
1985$dom = DOM::Tiny->new->xml(1)->parse(<<'EOF');
1986<table>
1987 <td>
1988 <tr><thead>foo<thead></tr>
1989 </td>
1990 <td>
1991 <tr><thead>bar<thead></tr>
1992 </td>
1993</table>
1994EOF
1995is $dom->find('table > td > tr > thead')->[0]->text, 'foo', 'right text';
1996is $dom->find('table > td > tr > thead')->[1]->text, 'bar', 'right text';
1997is $dom->find('table > td > tr > thead')->[2], undef, 'no result';
1998is $dom->find('table > td > tr > thead')->size, 2, 'right number of elements';
1999
2000# Nested tables
2001$dom = DOM::Tiny->new(<<'EOF');
2002<table id="foo">
2003 <tr>
2004 <td>
2005 <table id="bar">
2006 <tr>
2007 <td>baz</td>
2008 </tr>
2009 </table>
2010 </td>
2011 </tr>
2012</table>
2013EOF
2014is $dom->find('#foo > tr > td > #bar > tr >td')->[0]->text, 'baz', 'right text';
2015is $dom->find('table > tr > td > table > tr >td')->[0]->text, 'baz',
2016 'right text';
2017
2018# Nested find
2019$dom->parse(<<EOF);
2020<c>
2021 <a>foo</a>
2022 <b>
2023 <a>bar</a>
2024 <c>
2025 <a>baz</a>
2026 <d>
2027 <a>yada</a>
2028 </d>
2029 </c>
2030 </b>
2031</c>
2032EOF
2033my @results;
2034$dom->find('b')->each(
2035 sub {
2036 $_->find('a')->each(sub { push @results, $_->text });
2037 }
2038);
2039is_deeply \@results, [qw(bar baz yada)], 'right results';
2040@results = ();
2041$dom->find('a')->each(sub { push @results, $_->text });
2042is_deeply \@results, [qw(foo bar baz yada)], 'right results';
2043@results = ();
2044$dom->find('b')->each(
2045 sub {
2046 $_->find('c a')->each(sub { push @results, $_->text });
2047 }
2048);
2049is_deeply \@results, [qw(baz yada)], 'right results';
2050is $dom->at('b')->at('a')->text, 'bar', 'right text';
2051is $dom->at('c > b > a')->text, 'bar', 'right text';
2052is $dom->at('b')->at('c > b > a'), undef, 'no result';
2053
2054# Direct hash access to attributes in XML mode
2055$dom = DOM::Tiny->new->xml(1)->parse(<<EOF);
2056<a id="one">
2057 <B class="two" test>
2058 foo
2059 <c id="three">bar</c>
2060 <c ID="four">baz</c>
2061 </B>
2062</a>
2063EOF
2064ok $dom->xml, 'XML mode active';
2065is $dom->at('a')->{id}, 'one', 'right attribute';
2066is_deeply [sort keys %{$dom->at('a')}], ['id'], 'right attributes';
2067is $dom->at('a')->at('B')->text, 'foo', 'right text';
2068is $dom->at('B')->{class}, 'two', 'right attribute';
2069is_deeply [sort keys %{$dom->at('a B')}], [qw(class test)], 'right attributes';
2070is $dom->find('a B c')->[0]->text, 'bar', 'right text';
2071is $dom->find('a B c')->[0]{id}, 'three', 'right attribute';
2072is_deeply [sort keys %{$dom->find('a B c')->[0]}], ['id'], 'right attributes';
2073is $dom->find('a B c')->[1]->text, 'baz', 'right text';
2074is $dom->find('a B c')->[1]{ID}, 'four', 'right attribute';
2075is_deeply [sort keys %{$dom->find('a B c')->[1]}], ['ID'], 'right attributes';
2076is $dom->find('a B c')->[2], undef, 'no result';
2077is $dom->find('a B c')->size, 2, 'right number of elements';
2078@results = ();
2079$dom->find('a B c')->each(sub { push @results, $_->text });
2080is_deeply \@results, [qw(bar baz)], 'right results';
2081is $dom->find('a B c')->join("\n"),
2082 qq{<c id="three">bar</c>\n<c ID="four">baz</c>}, 'right result';
2083is_deeply [keys %$dom], [], 'root has no attributes';
2084is $dom->find('#nothing')->join, '', 'no result';
2085
2086# Direct hash access to attributes in HTML mode
2087$dom = DOM::Tiny->new(<<EOF);
2088<a id="one">
2089 <B class="two" test>
2090 foo
2091 <c id="three">bar</c>
2092 <c ID="four">baz</c>
2093 </B>
2094</a>
2095EOF
2096ok !$dom->xml, 'XML mode not active';
2097is $dom->at('a')->{id}, 'one', 'right attribute';
2098is_deeply [sort keys %{$dom->at('a')}], ['id'], 'right attributes';
2099is $dom->at('a')->at('b')->text, 'foo', 'right text';
2100is $dom->at('b')->{class}, 'two', 'right attribute';
2101is_deeply [sort keys %{$dom->at('a b')}], [qw(class test)], 'right attributes';
2102is $dom->find('a b c')->[0]->text, 'bar', 'right text';
2103is $dom->find('a b c')->[0]{id}, 'three', 'right attribute';
2104is_deeply [sort keys %{$dom->find('a b c')->[0]}], ['id'], 'right attributes';
2105is $dom->find('a b c')->[1]->text, 'baz', 'right text';
2106is $dom->find('a b c')->[1]{id}, 'four', 'right attribute';
2107is_deeply [sort keys %{$dom->find('a b c')->[1]}], ['id'], 'right attributes';
2108is $dom->find('a b c')->[2], undef, 'no result';
2109is $dom->find('a b c')->size, 2, 'right number of elements';
2110@results = ();
2111$dom->find('a b c')->each(sub { push @results, $_->text });
2112is_deeply \@results, [qw(bar baz)], 'right results';
2113is $dom->find('a b c')->join("\n"),
2114 qq{<c id="three">bar</c>\n<c id="four">baz</c>}, 'right result';
2115is_deeply [keys %$dom], [], 'root has no attributes';
2116is $dom->find('#nothing')->join, '', 'no result';
2117
2118# Append and prepend content
2119$dom = DOM::Tiny->new('<a><b>Test<c /></b></a>');
2120$dom->at('b')->append_content('<d />');
2121is $dom->children->[0]->tag, 'a', 'right tag';
2122is $dom->all_text, 'Test', 'right text';
2123is $dom->at('c')->parent->tag, 'b', 'right tag';
2124is $dom->at('d')->parent->tag, 'b', 'right tag';
2125$dom->at('b')->prepend_content('<e>DOM</e>');
2126is $dom->at('e')->parent->tag, 'b', 'right tag';
2127is $dom->all_text, 'DOM Test', 'right text';
2128
2129# Wrap elements
2130$dom = DOM::Tiny->new('<a>Test</a>');
c7cad649 2131is "$dom", '<a>Test</a>', 'right result';
d6512b50 2132is $dom->wrap('<b></b>')->type, 'root', 'right type';
c7cad649 2133is "$dom", '<a>Test</a>', 'no changes';
2134is $dom->at('a')->wrap('<b></b>')->type, 'tag', 'right type';
d6512b50 2135is "$dom", '<b><a>Test</a></b>', 'right result';
2136is $dom->at('b')->strip->at('a')->wrap('A')->tag, 'a', 'right tag';
2137is "$dom", '<a>Test</a>', 'right result';
2138is $dom->at('a')->wrap('<b></b>')->tag, 'a', 'right tag';
2139is "$dom", '<b><a>Test</a></b>', 'right result';
2140is $dom->at('a')->wrap('C<c><d>D</d><e>E</e></c>F')->parent->tag, 'd',
2141 'right tag';
2142is "$dom", '<b>C<c><d>D<a>Test</a></d><e>E</e></c>F</b>', 'right result';
2143
2144# Wrap content
2145$dom = DOM::Tiny->new('<a>Test</a>');
2146is $dom->at('a')->wrap_content('A')->tag, 'a', 'right tag';
2147is "$dom", '<a>Test</a>', 'right result';
2148is $dom->wrap_content('<b></b>')->type, 'root', 'right type';
2149is "$dom", '<b><a>Test</a></b>', 'right result';
2150is $dom->at('b')->strip->at('a')->tag('e:a')->wrap_content('1<b c="d"></b>')
2151 ->tag, 'e:a', 'right tag';
2152is "$dom", '<e:a>1<b c="d">Test</b></e:a>', 'right result';
2153is $dom->at('a')->wrap_content('C<c><d>D</d><e>E</e></c>F')->parent->type,
2154 'root', 'right type';
2155is "$dom", '<e:a>C<c><d>D1<b c="d">Test</b></d><e>E</e></c>F</e:a>',
2156 'right result';
2157
2158# Broken "div" in "td"
2159$dom = DOM::Tiny->new(<<EOF);
2160<table>
2161 <tr>
2162 <td><div id="A"></td>
2163 <td><div id="B"></td>
2164 </tr>
2165</table>
2166EOF
2167is $dom->find('table tr td')->[0]->at('div')->{id}, 'A', 'right attribute';
2168is $dom->find('table tr td')->[1]->at('div')->{id}, 'B', 'right attribute';
2169is $dom->find('table tr td')->[2], undef, 'no result';
2170is $dom->find('table tr td')->size, 2, 'right number of elements';
2171is "$dom", <<EOF, 'right result';
2172<table>
2173 <tr>
2174 <td><div id="A"></div></td>
2175 <td><div id="B"></div></td>
2176 </tr>
2177</table>
2178EOF
2179
2180# Preformatted text
2181$dom = DOM::Tiny->new(<<EOF);
2182<div>
2183 looks
2184 <pre><code>like
2185 it
2186 really</code>
2187 </pre>
2188 works
2189</div>
2190EOF
2191is $dom->text, '', 'no text';
2192is $dom->text(0), "\n", 'right text';
2193is $dom->all_text, "looks like\n it\n really\n works", 'right text';
2194is $dom->all_text(0), "\n looks\n like\n it\n really\n \n works\n\n",
2195 'right text';
2196is $dom->at('div')->text, 'looks works', 'right text';
2197is $dom->at('div')->text(0), "\n looks\n \n works\n", 'right text';
2198is $dom->at('div')->all_text, "looks like\n it\n really\n works",
2199 'right text';
2200is $dom->at('div')->all_text(0),
2201 "\n looks\n like\n it\n really\n \n works\n", 'right text';
2202is $dom->at('div pre')->text, "\n ", 'right text';
2203is $dom->at('div pre')->text(0), "\n ", 'right text';
2204is $dom->at('div pre')->all_text, "like\n it\n really\n ", 'right text';
2205is $dom->at('div pre')->all_text(0), "like\n it\n really\n ", 'right text';
2206is $dom->at('div pre code')->text, "like\n it\n really", 'right text';
2207is $dom->at('div pre code')->text(0), "like\n it\n really", 'right text';
2208is $dom->at('div pre code')->all_text, "like\n it\n really", 'right text';
2209is $dom->at('div pre code')->all_text(0), "like\n it\n really",
2210 'right text';
2211
2212# Form values
2213$dom = DOM::Tiny->new(<<EOF);
2214<form action="/foo">
2215 <p>Test</p>
2216 <input type="text" name="a" value="A" />
4b5e2513 2217 <input type="checkbox" name="q">
d6512b50 2218 <input type="checkbox" checked name="b" value="B">
4b5e2513 2219 <input type="radio" name="r">
d6512b50 2220 <input type="radio" checked name="c" value="C">
4b5e2513 2221 <input name="s">
2222 <input type="checkbox" name="t" value="">
2223 <input type=text name="u">
d6512b50 2224 <select multiple name="f">
2225 <option value="F">G</option>
2226 <optgroup>
2227 <option>H</option>
2228 <option selected>I</option>
2229 </optgroup>
2230 <option value="J" selected>K</option>
2231 </select>
2232 <select name="n"><option>N</option></select>
2233 <select multiple name="q"><option>Q</option></select>
2234 <select name="d">
2235 <option selected>R</option>
2236 <option selected>D</option>
2237 </select>
2238 <textarea name="m">M</textarea>
2239 <button name="o" value="O">No!</button>
2240 <input type="submit" name="p" value="P" />
2241</form>
2242EOF
2243is $dom->at('p')->val, undef, 'no value';
2244is $dom->at('input')->val, 'A', 'right value';
2245is $dom->at('input:checked')->val, 'B', 'right value';
2246is $dom->at('input:checked[type=radio]')->val, 'C', 'right value';
2247is_deeply $dom->at('select')->val, ['I', 'J'], 'right values';
2248is $dom->at('select option')->val, 'F', 'right value';
2249is $dom->at('select optgroup option:not([selected])')->val, 'H', 'right value';
2250is $dom->find('select')->[1]->at('option')->val, 'N', 'right value';
2251is $dom->find('select')->[1]->val, undef, 'no value';
2252is_deeply $dom->find('select')->[2]->val, undef, 'no value';
2253is $dom->find('select')->[2]->at('option')->val, 'Q', 'right value';
2254is_deeply $dom->find('select')->last->val, 'D', 'right value';
2255is_deeply $dom->find('select')->last->at('option')->val, 'R', 'right value';
2256is $dom->at('textarea')->val, 'M', 'right value';
2257is $dom->at('button')->val, 'O', 'right value';
2258is $dom->find('form input')->last->val, 'P', 'right value';
4b5e2513 2259is $dom->at('input[name=q]')->val, 'on', 'right value';
2260is $dom->at('input[name=r]')->val, 'on', 'right value';
2261is $dom->at('input[name=s]')->val, undef, 'no value';
2262is $dom->at('input[name=t]')->val, '', 'right value';
2263is $dom->at('input[name=u]')->val, undef, 'no value';
d6512b50 2264
2265# PoCo example with whitespace sensitive text
2266$dom = DOM::Tiny->new(<<EOF);
2267<?xml version="1.0" encoding="UTF-8"?>
2268<response>
2269 <entry>
2270 <id>1286823</id>
2271 <displayName>Homer Simpson</displayName>
2272 <addresses>
2273 <type>home</type>
2274 <formatted><![CDATA[742 Evergreen Terrace
2275Springfield, VT 12345 USA]]></formatted>
2276 </addresses>
2277 </entry>
2278 <entry>
2279 <id>1286822</id>
2280 <displayName>Marge Simpson</displayName>
2281 <addresses>
2282 <type>home</type>
2283 <formatted>742 Evergreen Terrace
2284Springfield, VT 12345 USA</formatted>
2285 </addresses>
2286 </entry>
2287</response>
2288EOF
2289is $dom->find('entry')->[0]->at('displayName')->text, 'Homer Simpson',
2290 'right text';
2291is $dom->find('entry')->[0]->at('id')->text, '1286823', 'right text';
2292is $dom->find('entry')->[0]->at('addresses')->children('type')->[0]->text,
2293 'home', 'right text';
2294is $dom->find('entry')->[0]->at('addresses formatted')->text,
2295 "742 Evergreen Terrace\nSpringfield, VT 12345 USA", 'right text';
2296is $dom->find('entry')->[0]->at('addresses formatted')->text(0),
2297 "742 Evergreen Terrace\nSpringfield, VT 12345 USA", 'right text';
2298is $dom->find('entry')->[1]->at('displayName')->text, 'Marge Simpson',
2299 'right text';
2300is $dom->find('entry')->[1]->at('id')->text, '1286822', 'right text';
2301is $dom->find('entry')->[1]->at('addresses')->children('type')->[0]->text,
2302 'home', 'right text';
2303is $dom->find('entry')->[1]->at('addresses formatted')->text,
2304 '742 Evergreen Terrace Springfield, VT 12345 USA', 'right text';
2305is $dom->find('entry')->[1]->at('addresses formatted')->text(0),
2306 "742 Evergreen Terrace\nSpringfield, VT 12345 USA", 'right text';
2307is $dom->find('entry')->[2], undef, 'no result';
2308is $dom->find('entry')->size, 2, 'right number of elements';
2309
2310# Find attribute with hyphen in name and value
2311$dom = DOM::Tiny->new(<<EOF);
2312<html>
2313 <head><meta http-equiv="content-type" content="text/html"></head>
2314</html>
2315EOF
2316is $dom->find('[http-equiv]')->[0]{content}, 'text/html', 'right attribute';
2317is $dom->find('[http-equiv]')->[1], undef, 'no result';
2318is $dom->find('[http-equiv="content-type"]')->[0]{content}, 'text/html',
2319 'right attribute';
2320is $dom->find('[http-equiv="content-type"]')->[1], undef, 'no result';
2321is $dom->find('[http-equiv^="content-"]')->[0]{content}, 'text/html',
2322 'right attribute';
2323is $dom->find('[http-equiv^="content-"]')->[1], undef, 'no result';
2324is $dom->find('head > [http-equiv$="-type"]')->[0]{content}, 'text/html',
2325 'right attribute';
2326is $dom->find('head > [http-equiv$="-type"]')->[1], undef, 'no result';
2327
2328# Find "0" attribute value
2329$dom = DOM::Tiny->new(<<EOF);
2330<a accesskey="0">Zero</a>
2331<a accesskey="1">O&gTn&gt;e</a>
2332EOF
2333is $dom->find('a[accesskey]')->[0]->text, 'Zero', 'right text';
2334is $dom->find('a[accesskey]')->[1]->text, 'O&gTn>e', 'right text';
2335is $dom->find('a[accesskey]')->[2], undef, 'no result';
2336is $dom->find('a[accesskey=0]')->[0]->text, 'Zero', 'right text';
2337is $dom->find('a[accesskey=0]')->[1], undef, 'no result';
2338is $dom->find('a[accesskey^=0]')->[0]->text, 'Zero', 'right text';
2339is $dom->find('a[accesskey^=0]')->[1], undef, 'no result';
2340is $dom->find('a[accesskey$=0]')->[0]->text, 'Zero', 'right text';
2341is $dom->find('a[accesskey$=0]')->[1], undef, 'no result';
2342is $dom->find('a[accesskey~=0]')->[0]->text, 'Zero', 'right text';
2343is $dom->find('a[accesskey~=0]')->[1], undef, 'no result';
2344is $dom->find('a[accesskey*=0]')->[0]->text, 'Zero', 'right text';
2345is $dom->find('a[accesskey*=0]')->[1], undef, 'no result';
2346is $dom->find('a[accesskey=1]')->[0]->text, 'O&gTn>e', 'right text';
2347is $dom->find('a[accesskey=1]')->[1], undef, 'no result';
2348is $dom->find('a[accesskey^=1]')->[0]->text, 'O&gTn>e', 'right text';
2349is $dom->find('a[accesskey^=1]')->[1], undef, 'no result';
2350is $dom->find('a[accesskey$=1]')->[0]->text, 'O&gTn>e', 'right text';
2351is $dom->find('a[accesskey$=1]')->[1], undef, 'no result';
2352is $dom->find('a[accesskey~=1]')->[0]->text, 'O&gTn>e', 'right text';
2353is $dom->find('a[accesskey~=1]')->[1], undef, 'no result';
2354is $dom->find('a[accesskey*=1]')->[0]->text, 'O&gTn>e', 'right text';
2355is $dom->find('a[accesskey*=1]')->[1], undef, 'no result';
2356is $dom->at('a[accesskey*="."]'), undef, 'no result';
2357
2358# Empty attribute value
2359$dom = DOM::Tiny->new(<<EOF);
2360<foo bar=>
2361 test
2362</foo>
2363<bar>after</bar>
2364EOF
2365is $dom->tree->[0], 'root', 'right type';
2366is $dom->tree->[1][0], 'tag', 'right type';
2367is $dom->tree->[1][1], 'foo', 'right tag';
2368is_deeply $dom->tree->[1][2], {bar => ''}, 'right attributes';
2369is $dom->tree->[1][4][0], 'text', 'right type';
2370is $dom->tree->[1][4][1], "\n test\n", 'right text';
2371is $dom->tree->[3][0], 'tag', 'right type';
2372is $dom->tree->[3][1], 'bar', 'right tag';
2373is $dom->tree->[3][4][0], 'text', 'right type';
2374is $dom->tree->[3][4][1], 'after', 'right text';
2375is "$dom", <<EOF, 'right result';
2376<foo bar="">
2377 test
2378</foo>
2379<bar>after</bar>
2380EOF
2381
2382# Case-insensitive attribute values
2383$dom = DOM::Tiny->new(<<EOF);
2384<p class="foo">A</p>
2385<p class="foo bAr">B</p>
2386<p class="FOO">C</p>
2387EOF
2388is $dom->find('.foo')->map('text')->join(','), 'A,B', 'right result';
2389is $dom->find('.FOO')->map('text')->join(','), 'C', 'right result';
2390is $dom->find('[class=foo]')->map('text')->join(','), 'A', 'right result';
2391is $dom->find('[class=foo i]')->map('text')->join(','), 'A,C', 'right result';
2392is $dom->find('[class="foo" i]')->map('text')->join(','), 'A,C', 'right result';
2393is $dom->find('[class="foo bar"]')->size, 0, 'no results';
2394is $dom->find('[class="foo bar" i]')->map('text')->join(','), 'B',
2395 'right result';
2396is $dom->find('[class~=foo]')->map('text')->join(','), 'A,B', 'right result';
2397is $dom->find('[class~=foo i]')->map('text')->join(','), 'A,B,C',
2398 'right result';
2399is $dom->find('[class*=f]')->map('text')->join(','), 'A,B', 'right result';
2400is $dom->find('[class*=f i]')->map('text')->join(','), 'A,B,C', 'right result';
2401is $dom->find('[class^=F]')->map('text')->join(','), 'C', 'right result';
2402is $dom->find('[class^=F i]')->map('text')->join(','), 'A,B,C', 'right result';
2403is $dom->find('[class$=O]')->map('text')->join(','), 'C', 'right result';
2404is $dom->find('[class$=O i]')->map('text')->join(','), 'A,C', 'right result';
2405
2406# Nested description lists
2407$dom = DOM::Tiny->new(<<EOF);
2408<dl>
2409 <dt>A</dt>
2410 <DD>
2411 <dl>
2412 <dt>B
2413 <dd>C
2414 </dl>
2415 </dd>
2416</dl>
2417EOF
2418is $dom->find('dl > dd > dl > dt')->[0]->text, 'B', 'right text';
2419is $dom->find('dl > dd > dl > dd')->[0]->text, 'C', 'right text';
2420is $dom->find('dl > dt')->[0]->text, 'A', 'right text';
2421
2422# Nested lists
2423$dom = DOM::Tiny->new(<<EOF);
2424<div>
2425 <ul>
2426 <li>
2427 A
2428 <ul>
2429 <li>B</li>
2430 C
2431 </ul>
2432 </li>
2433 </ul>
2434</div>
2435EOF
2436is $dom->find('div > ul > li')->[0]->text, 'A', 'right text';
2437is $dom->find('div > ul > li')->[1], undef, 'no result';
2438is $dom->find('div > ul li')->[0]->text, 'A', 'right text';
2439is $dom->find('div > ul li')->[1]->text, 'B', 'right text';
2440is $dom->find('div > ul li')->[2], undef, 'no result';
2441is $dom->find('div > ul ul')->[0]->text, 'C', 'right text';
2442is $dom->find('div > ul ul')->[1], undef, 'no result';
2443
2444# Unusual order
2445$dom
2446 = DOM::Tiny->new('<a href="http://example.com" id="foo" class="bar">Ok!</a>');
2447is $dom->at('a:not([href$=foo])[href^=h]')->text, 'Ok!', 'right text';
2448is $dom->at('a:not([href$=example.com])[href^=h]'), undef, 'no result';
2449is $dom->at('a[href^=h]#foo.bar')->text, 'Ok!', 'right text';
2450is $dom->at('a[href^=h]#foo.baz'), undef, 'no result';
2451is $dom->at('a[href^=h]#foo:not(b)')->text, 'Ok!', 'right text';
2452is $dom->at('a[href^=h]#foo:not(a)'), undef, 'no result';
2453is $dom->at('[href^=h].bar:not(b)[href$=m]#foo')->text, 'Ok!', 'right text';
2454is $dom->at('[href^=h].bar:not(b)[href$=m]#bar'), undef, 'no result';
2455is $dom->at(':not(b)#foo#foo')->text, 'Ok!', 'right text';
2456is $dom->at(':not(b)#foo#bar'), undef, 'no result';
2457is $dom->at(':not([href^=h]#foo#bar)')->text, 'Ok!', 'right text';
2458is $dom->at(':not([href^=h]#foo#foo)'), undef, 'no result';
2459
2460# Slash between attributes
2461$dom = DOM::Tiny->new('<input /type=checkbox / value="/a/" checked/><br/>');
2462is_deeply $dom->at('input')->attr,
2463 {type => 'checkbox', value => '/a/', checked => undef}, 'right attributes';
2464is "$dom", '<input checked type="checkbox" value="/a/"><br>', 'right result';
2465
2466# Dot and hash in class and id attributes
2467$dom = DOM::Tiny->new('<p class="a#b.c">A</p><p id="a#b.c">B</p>');
2468is $dom->at('p.a\#b\.c')->text, 'A', 'right text';
2469is $dom->at(':not(p.a\#b\.c)')->text, 'B', 'right text';
2470is $dom->at('p#a\#b\.c')->text, 'B', 'right text';
2471is $dom->at(':not(p#a\#b\.c)')->text, 'A', 'right text';
2472
2473# Extra whitespace
2474$dom = DOM::Tiny->new('< span>a< /span><b >b</b><span >c</ span>');
2475is $dom->at('span')->text, 'a', 'right text';
2476is $dom->at('span + b')->text, 'b', 'right text';
2477is $dom->at('b + span')->text, 'c', 'right text';
2478is "$dom", '<span>a</span><b>b</b><span>c</span>', 'right result';
2479
2480# Selectors with leading and trailing whitespace
2481$dom = DOM::Tiny->new('<div id=foo><b>works</b></div>');
2482is $dom->at(' div b ')->text, 'works', 'right text';
2483is $dom->at(' :not( #foo ) ')->text, 'works', 'right text';
2484
2485# "0"
2486$dom = DOM::Tiny->new('0');
2487is "$dom", '0', 'right result';
2488$dom->append_content('☃');
2489is "$dom", '0☃', 'right result';
2490is $dom->parse('<!DOCTYPE 0>'), '<!DOCTYPE 0>', 'successful roundtrip';
2491is $dom->parse('<!--0-->'), '<!--0-->', 'successful roundtrip';
2492is $dom->parse('<![CDATA[0]]>'), '<![CDATA[0]]>', 'successful roundtrip';
2493is $dom->parse('<?0?>'), '<?0?>', 'successful roundtrip';
2494
2495# Not self-closing
2496$dom = DOM::Tiny->new('<div />< div ><pre />test</div >123');
2497is $dom->at('div > div > pre')->text, 'test', 'right text';
2498is "$dom", '<div><div><pre>test</pre></div>123</div>', 'right result';
2499$dom = DOM::Tiny->new('<p /><svg><circle /><circle /></svg>');
2500is $dom->find('p > svg > circle')->size, 2, 'two circles';
2501is "$dom", '<p><svg><circle></circle><circle></circle></svg></p>',
2502 'right result';
2503
2504# "image"
2505$dom = DOM::Tiny->new('<image src="foo.png">test');
2506is $dom->at('img')->{src}, 'foo.png', 'right attribute';
2507is "$dom", '<img src="foo.png">test', 'right result';
2508
2509# "title"
2510$dom = DOM::Tiny->new('<title> <p>test&lt;</title>');
2511is $dom->at('title')->text, ' <p>test<', 'right text';
2512is "$dom", '<title> <p>test<</title>', 'right result';
2513
2514# "textarea"
2515$dom = DOM::Tiny->new('<textarea id="a"> <p>test&lt;</textarea>');
2516is $dom->at('textarea#a')->text, ' <p>test<', 'right text';
2517is "$dom", '<textarea id="a"> <p>test<</textarea>', 'right result';
2518
2519# Comments
2520$dom = DOM::Tiny->new(<<EOF);
2521<!-- HTML5 -->
2522<!-- bad idea -- HTML5 -->
2523<!-- HTML4 -- >
2524<!-- bad idea -- HTML4 -- >
2525EOF
2526is $dom->tree->[1][1], ' HTML5 ', 'right comment';
2527is $dom->tree->[3][1], ' bad idea -- HTML5 ', 'right comment';
2528is $dom->tree->[5][1], ' HTML4 ', 'right comment';
2529is $dom->tree->[7][1], ' bad idea -- HTML4 ', 'right comment';
2530
0139fdcf 2531SKIP: {
ba909048 2532 skip 'Regex subexpression recursion causes SIGSEGV on 5.8', 1 unless $] >= 5.010000;
0139fdcf 2533 # Huge number of attributes
2534 $dom = DOM::Tiny->new('<div ' . ('a=b ' x 32768) . '>Test</div>');
2535 is $dom->at('div[a=b]')->text, 'Test', 'right text';
2536}
d6512b50 2537
2538# Huge number of nested tags
2539my $huge = ('<a>' x 100) . 'works' . ('</a>' x 100);
2540$dom = DOM::Tiny->new($huge);
2541is $dom->all_text, 'works', 'right text';
2542is "$dom", $huge, 'right result';
2543
dbff35d4 2544# TO_JSON
2545is +JSON::PP->new->convert_blessed->encode([DOM::Tiny->new('<a></a>')]), '["<a></a>"]', 'right result';
2546
d6512b50 2547done_testing();
Unnamed repository; edit this file 'description' to name the repository.