[catagits/HTML-Zoom.git] / t / dwim-autoload.t

use strict;
use warnings FATAL => 'all';

use HTML::Zoom;
use Test::More;

ok my $zoom = HTML::Zoom->from_html(<<HTML);
<html>
  <head>
    <title>Hi!</title>
  </head>
  <body id="content-area">
    <h1>Test</h1>
    <div>
      <p class="first-para">Some Stuff</p>
      <p class="body-para">More Stuff</p>
      <p class="body-para">Even More Stuff</p>
      <ol>
        <li class="first-item odd">First</li>
        <li class="body-items even">Stuff A</li>
        <li class="body-items odd">Stuff B</li>
        <li class="body-items even">Stuff C</li>
        <li class="last-item odd">Last</li>
      </ol>
      <ul class="items">
        <li class="first">space</li>
        <li class="second">space</li>
      </ul>
      <p class="body-para">Even More stuff</p>
      <p class="last-para">Some Stuff</p>
    </div>
    <div id="blocks">
      <h2 class="h2-item">Sub Item</h2>
    </div>
    <ul id="people">
        <li class="name">name</li>
        <li class="email">email</li>
    </ul>
    <ul id="people2">
        <li class="name">name</li>
        <li class="email">email</li>
    </ul>
    <ul id="object">
        <li class="aa">AA</li>
        <li class="bb">BB</li>
    </ul>
    <p id="footer">Copyright 2222</p>
  </body>
</html>
HTML

ok ! eval { $zoom->non_method('.first-param' => 'First!'); 1},
  'Properly die on bad method';

ok my $title = sub {
  my ($z, $content) = @_;
  $z = $z->replace_content(title =>$content);
  return $z;
};

ok my $dwim = $zoom
  ->$title('Hello NYC')
  ->replace_content('.first-para' => 'First!')
  ->replace_content('.last-para' => 'Last!')
  ->add_to_attribute(p => class => 'para')
  ->prepend_content('.first-item' => [{type=>'TEXT', raw=>'FIRST: '}])
  ->prepend_content('.last-item' => [{type=>'TEXT', raw=>'LAST: '}])
  ->replace_content('title' => 'Hello World')
  ->repeat_content(
    '.items' => [ 
      map { 
        my $v = $_;
        sub {
          $_->replace_content('.first' => $v)
            ->replace_content('.second' => $v);
        },
      } (111,222)
    ]
  )
  ->to_html;

like(
  HTML::Zoom
    ->from_html(q[<title>Hi!</title>])
    ->$title('Hello NYC')
    ->to_html,
  qr/Hello NYC/,
  'Got correct title(custom subref)'
);

like(
  HTML::Zoom
    ->from_html(q[<p>Hi!</p>])
    ->replace_content(p=>'Ask not what your country can do for you...')
    ->to_html,
  qr/Ask not what your country can do for you\.\.\./,
  'Got correct from replace_content'
);

like(
  HTML::Zoom
    ->from_html(q[<p class="first">Hi!</p>])
    ->add_to_attribute('p', class => 'para')
    ->to_html,
  qr/first para/,
  'Got correct from add_to_attribute'
);

like(
  HTML::Zoom
    ->from_html(q[<p class="first">Hi!</p>])
    ->set_attribute('p', class => 'para')
    ->to_html,
  qr/class="para"/,
  'Got correct from set_attribute'
);

is(
  HTML::Zoom
    ->from_html(q[<p class="first">Hi!</p>])
    ->add_before(p=>[{type=>'TEXT', raw=>'added before'}])
    ->to_html,
  'added before<p class="first">Hi!</p>',
  'Got correct from add_before'
);

is(
  HTML::Zoom
    ->from_html(q[<p class="first">Hi!</p>])
    ->add_after(p=>[{type=>'TEXT', raw=>'added after'}])
    ->to_html,
  '<p class="first">Hi!</p>added after',
  'Got correct from add_after'
);

is(
  HTML::Zoom
    ->from_html(q[<p class="first">Hi!</p>])
    ->prepend_content(p=>[{type=>'TEXT', raw=>'prepend_content'}])
    ->to_html,
  '<p class="first">prepend_contentHi!</p>',
  'Got correct from prepend_content'
);

is(
  HTML::Zoom
    ->from_html(q[<p class="first">Hi!</p>])
    ->append_content(p=>[{type=>'TEXT', raw=>'append_content'}])
    ->to_html,
  '<p class="first">Hi!append_content</p>',
  'Got correct from append_content'
);

{
    my @body;
    ok my $body = HTML::Zoom
      ->from_html(q[<div>My Stuff Is Here</div>])
      ->collect_content(div => { into => \@body, passthrough => 1})
      ->to_html, 'Collected Content';

    is $body, "<div>My Stuff Is Here</div>", "Got expected";

    is(
      HTML::Zoom->from_events(\@body)->to_html,
      'My Stuff Is Here',
      'Collected the right stuff',
    );
}

like(
  HTML::Zoom
    ->from_html(q[<ul class="items"><li class="first">first</li><li class="second">second</li></ul>])
    ->repeat_content(
      '.items' => [ 
        map { 
          my $v = $_;
          sub {
            $_->replace_content('.first' => $v)
              ->replace_content('.second' => $v);
          },
        } (111,222)
      ]
    )
    ->to_html,
  qr[<ul class="items"><li class="first">111</li><li class="second">111</li><li class="first">222</li><li class="second">222</li></ul>],
  'Got correct list'
);

{
  ok my $z = HTML::Zoom
    ->from_html(q[<div>Life, whatever</div><p class="first">Hi!</p>])
    ->add_before(p=>'added before');

  is $z->to_html, '<div>Life, whatever</div>added before<p class="first">Hi!</p>',
    'Got correct from add_before';
}

{
  ok my $z = HTML::Zoom
    ->from_html(q[<div>Life, whatever</div><p class="first">Hi!</p>])
    ->add_after(p=>'added after');

  is $z->to_html, '<div>Life, whatever</div><p class="first">Hi!</p>added after',
    'Got correct from add_after';
}

{
  ok my $z = HTML::Zoom
    ->from_html(q[<div>Life, whatever</div><p class="first">Hi!</p>])
    ->append_content(p=>'appended');

  is $z->to_html, '<div>Life, whatever</div><p class="first">Hi!appended</p>',
    'Got correct from append_content';
}

{
  ok my $z = HTML::Zoom
    ->from_html(q[<div>Life, whatever</div><p class="first">Hi!</p>])
    ->prepend_content(p=>'prepended');
    

  is $z->to_html, '<div>Life, whatever</div><p class="first">prependedHi!</p>',
    'Got correct from prepend_content';
}

{
  ok my $z = HTML::Zoom
    ->from_html(q[<ul><li>Test</li></ul>])
    ->select('ul')
    ->repeat_content(
      [
        sub { $_->select('li')->replace_content('Real Life1') },
        sub { $_->select('li')->replace_content('Real Life2') },
        sub { $_->select('li')->replace_content('Real Life3') },
      ],
    )
    ->to_html;

  is $z, '<ul><li>Real Life1</li><li>Real Life2</li><li>Real Life3</li></ul>',
    'Got correct from repeat_content';
}

{
  ok my $z = HTML::Zoom
    ->from_html(q[<ul><li>Test</li></ul>])
    ->select('ul')
    ->repeat_content([
      map { my $i = $_; +sub {$_->select('li')->replace_content("Real Life$i")} } (1,2,3)
    ])
    ->to_html;

  is $z, '<ul><li>Real Life1</li><li>Real Life2</li><li>Real Life3</li></ul>',
    'Got correct from repeat_content';
}


use HTML::Zoom::CodeStream;
sub code_stream (&) {
  my $code = shift;
  return sub {
    HTML::Zoom::CodeStream->new({
      code => $code,
    });
  }
}

{
  my @list = qw(foo bar baz);
  ok my $z = HTML::Zoom
    ->from_html(q[<ul><li>Test</li></ul>])
    ->select('ul')
    ->repeat_content(code_stream {
      if (my $name = shift @list) {
        return sub { $_->select('li')->replace_content($name) };
      } else {
        return
      }
    })
    ->to_html;
  
  is $z, '<ul><li>foo</li><li>bar</li><li>baz</li></ul>',
    'Got correct from repeat_content';
}

{
  my @list = qw(foo bar baz);
  ok my $z = HTML::Zoom
    ->from_html(q[<ul><li>Test</li></ul>])
    ->select('ul')
    ->repeat_content(sub {
      HTML::Zoom::CodeStream->new({
        code => sub {
          if (my $name = shift @list) {
            return sub { $_->select('li')->replace_content($name) };
          } else {
            return
          }
        }
      });
    })
    ->to_html;
  
  is $z, '<ul><li>foo</li><li>bar</li><li>baz</li></ul>',
    'Got correct from repeat_content';
}

{
  ok my $dwim = HTML::Zoom
    ->from_html(q[<ul><li class="foo"></li><li class="bar"></li></ul>])
    ->replace_content({
      'li.foo' => ['foo'],
      'li.bar' => ['bar'],
    })->to_html;
  is $dwim, '<ul><li class="foo">foo</li><li class="bar">bar</li></ul>',
    'Multiple selectors from hashref (via replace_content)';
}

{
  ok my $dwim = HTML::Zoom
  ->from_html(q[<ul><li class="foo"></li><li class="bar"></li></ul>])
    ->set_attribute({
      'li.foo' => [ class => 'baz' ],
      'li.bar' => [ class => 'qux' ],
    })->to_html;
  is $dwim, '<ul><li class="baz"></li><li class="qux"></li></ul>',
    'Multiple selectors from hashref (via set_attribute)';
}

done_testing;
Commit	Line	Data
94a3ddd9	1	use strict;
	2	use warnings FATAL => 'all';
	3
	4	use HTML::Zoom;
	5	use Test::More;
	6
	7	ok my $zoom = HTML::Zoom->from_html(<<HTML);
	8	<html>
	9	<head>
	10	<title>Hi!</title>
	11	</head>
	12	<body id="content-area">
	13	<h1>Test</h1>
	14	<div>
	15	<p class="first-para">Some Stuff</p>
	16	<p class="body-para">More Stuff</p>
	17	<p class="body-para">Even More Stuff</p>
	18	<ol>
	19	<li class="first-item odd">First</li>
	20	<li class="body-items even">Stuff A</li>
	21	<li class="body-items odd">Stuff B</li>
	22	<li class="body-items even">Stuff C</li>
	23	<li class="last-item odd">Last</li>
	24	</ol>
	25	<ul class="items">
	26	<li class="first">space</li>
	27	<li class="second">space</li>
	28	</ul>
	29	<p class="body-para">Even More stuff</p>
	30	<p class="last-para">Some Stuff</p>
	31	</div>
	32	<div id="blocks">
	33	<h2 class="h2-item">Sub Item</h2>
	34	</div>
	35	<ul id="people">
	36	<li class="name">name</li>
	37	<li class="email">email</li>
	38	</ul>
	39	<ul id="people2">
	40	<li class="name">name</li>
	41	<li class="email">email</li>
	42	</ul>
	43	<ul id="object">
	44	<li class="aa">AA</li>
	45	<li class="bb">BB</li>
	46	</ul>
	47	<p id="footer">Copyright 2222</p>
	48	</body>
	49	</html>
	50	HTML
	51
	52	ok ! eval { $zoom->non_method('.first-param' => 'First!'); 1},
	53	'Properly die on bad method';
	54
	55	ok my $title = sub {
	56	my ($z, $content) = @_;
	57	$z = $z->replace_content(title =>$content);
	58	return $z;
	59	};
	60
	61	ok my $dwim = $zoom
	62	->$title('Hello NYC')
	63	->replace_content('.first-para' => 'First!')
	64	->replace_content('.last-para' => 'Last!')
65	->add_to_attribute(p => class => 'para')
66	->prepend_content('.first-item' => [{type=>'TEXT', raw=>'FIRST: '}])
67	->prepend_content('.last-item' => [{type=>'TEXT', raw=>'LAST: '}])
68	->replace_content('title' => 'Hello World')
69	->repeat_content(
70	'.items' => [
71	map {
72	my $v = $_;
73	sub {
74	$_->replace_content('.first' => $v)
75	->replace_content('.second' => $v);
76	},
77	} (111,222)
78	]
79	)
80	->to_html;
81
82	like(
83	HTML::Zoom
84	->from_html(q[<title>Hi!</title>])
85	->$title('Hello NYC')
86	->to_html,
87	qr/Hello NYC/,
88	'Got correct title(custom subref)'
89	);
90
91	like(
92	HTML::Zoom
93	->from_html(q[<p>Hi!</p>])
94	->replace_content(p=>'Ask not what your country can do for you...')
95	->to_html,
96	qr/Ask not what your country can do for you\.\.\./,
97	'Got correct from replace_content'
98	);
99
100	like(
101	HTML::Zoom
102	->from_html(q[<p class="first">Hi!</p>])
94a3ddd9	103	->add_to_attribute('p', class => 'para')
	104	->to_html,
	105	qr/first para/,
	106	'Got correct from add_to_attribute'
	107	);
	108
	109	like(
	110	HTML::Zoom
	111	->from_html(q[<p class="first">Hi!</p>])
	112	->set_attribute('p', class => 'para')
	113	->to_html,
	114	qr/class="para"/,
	115	'Got correct from set_attribute'
	116	);
	117
94a3ddd9	118	is(
	119	HTML::Zoom
	120	->from_html(q[<p class="first">Hi!</p>])
	121	->add_before(p=>[{type=>'TEXT', raw=>'added before'}])
	122	->to_html,
	123	'added before<p class="first">Hi!</p>',
	124	'Got correct from add_before'
	125	);
	126
	127	is(
	128	HTML::Zoom
	129	->from_html(q[<p class="first">Hi!</p>])
	130	->add_after(p=>[{type=>'TEXT', raw=>'added after'}])
	131	->to_html,
	132	'<p class="first">Hi!</p>added after',
	133	'Got correct from add_after'
	134	);
	135
	136	is(
	137	HTML::Zoom
	138	->from_html(q[<p class="first">Hi!</p>])
	139	->prepend_content(p=>[{type=>'TEXT', raw=>'prepend_content'}])
	140	->to_html,
	141	'<p class="first">prepend_contentHi!</p>',
	142	'Got correct from prepend_content'
	143	);
	144
	145	is(
	146	HTML::Zoom
	147	->from_html(q[<p class="first">Hi!</p>])
	148	->append_content(p=>[{type=>'TEXT', raw=>'append_content'}])
	149	->to_html,
	150	'<p class="first">Hi!append_content</p>',
	151	'Got correct from append_content'
	152	);
	153
	154	{
	155	my @body;
	156	ok my $body = HTML::Zoom
	157	->from_html(q[<div>My Stuff Is Here</div>])
	158	->collect_content(div => { into => \@body, passthrough => 1})
	159	->to_html, 'Collected Content';
	160
	161	is $body, "<div>My Stuff Is Here</div>", "Got expected";
	162
	163	is(
	164	HTML::Zoom->from_events(\@body)->to_html,
	165	'My Stuff Is Here',
	166	'Collected the right stuff',
	167	);
	168	}
	169
	170	like(
	171	HTML::Zoom
	172	->from_html(q[<ul class="items"><li class="first">first</li><li class="second">second</li></ul>])
	173	->repeat_content(
	174	'.items' => [
	175	map {
	176	my $v = $_;
	177	sub {
	178	$_->replace_content('.first' => $v)
	179	->replace_content('.second' => $v);
	180	},
	181	} (111,222)
182	]
183	)
184	->to_html,
185	qr[<ul class="items"><li class="first">111</li><li class="second">111</li><li class="first">222</li><li class="second">222</li></ul>],
186	'Got correct list'
187	);
188
189	{
190	ok my $z = HTML::Zoom
191	->from_html(q[<div>Life, whatever</div><p class="first">Hi!</p>])
192	->add_before(p=>'added before');
193
194	is $z->to_html, '<div>Life, whatever</div>added before<p class="first">Hi!</p>',
195	'Got correct from add_before';
196	}
197
198	{
199	ok my $z = HTML::Zoom
200	->from_html(q[<div>Life, whatever</div><p class="first">Hi!</p>])
201	->add_after(p=>'added after');
202
203	is $z->to_html, '<div>Life, whatever</div><p class="first">Hi!</p>added after',
204	'Got correct from add_after';
205	}
206
207	{
208	ok my $z = HTML::Zoom
209	->from_html(q[<div>Life, whatever</div><p class="first">Hi!</p>])
210	->append_content(p=>'appended');
211
212	is $z->to_html, '<div>Life, whatever</div><p class="first">Hi!appended</p>',
213	'Got correct from append_content';
214	}
215
216	{
217	ok my $z = HTML::Zoom
218	->from_html(q[<div>Life, whatever</div><p class="first">Hi!</p>])
219	->prepend_content(p=>'prepended');
220
221
222	is $z->to_html, '<div>Life, whatever</div><p class="first">prependedHi!</p>',
223	'Got correct from prepend_content';
224	}
225
226	{
227	ok my $z = HTML::Zoom
228	->from_html(q[<ul><li>Test</li></ul>])
229	->select('ul')
230	->repeat_content(
231	[
232	sub { $_->select('li')->replace_content('Real Life1') },
233	sub { $_->select('li')->replace_content('Real Life2') },
234	sub { $_->select('li')->replace_content('Real Life3') },
235	],
236	)
237	->to_html;
238
239	is $z, '<ul><li>Real Life1</li><li>Real Life2</li><li>Real Life3</li></ul>',
240	'Got correct from repeat_content';
241	}
242
243	{
244	ok my $z = HTML::Zoom
245	->from_html(q[<ul><li>Test</li></ul>])
246	->select('ul')
247	->repeat_content([
248	map { my $i = $_; +sub {$_->select('li')->replace_content("Real Life$i")} } (1,2,3)
249	])
250	->to_html;
251
252	is $z, '<ul><li>Real Life1</li><li>Real Life2</li><li>Real Life3</li></ul>',
253	'Got correct from repeat_content';
254	}
255
256
257	use HTML::Zoom::CodeStream;
258	sub code_stream (&) {
259	my $code = shift;
260	return sub {
261	HTML::Zoom::CodeStream->new({
262	code => $code,
263	});
264	}
265	}
266
267	{
268	my @list = qw(foo bar baz);
269	ok my $z = HTML::Zoom
270	->from_html(q[<ul><li>Test</li></ul>])
271	->select('ul')
272	->repeat_content(code_stream {
273	if (my $name = shift @list) {
274	return sub { $_->select('li')->replace_content($name) };
275	} else {
276	return
277	}
278	})
279	->to_html;
280
281	is $z, '<ul><li>foo</li><li>bar</li><li>baz</li></ul>',
282	'Got correct from repeat_content';
283	}
284
285	{
286	my @list = qw(foo bar baz);
287	ok my $z = HTML::Zoom
288	->from_html(q[<ul><li>Test</li></ul>])
289	->select('ul')
290	->repeat_content(sub {
291	HTML::Zoom::CodeStream->new({
292	code => sub {
293	if (my $name = shift @list) {
294	return sub { $_->select('li')->replace_content($name) };
295	} else {
296	return
297	}
298	}
299	});
300	})
301	->to_html;
302
303	is $z, '<ul><li>foo</li><li>bar</li><li>baz</li></ul>',
304	'Got correct from repeat_content';
305	}
306
6dc05a36	307	{
	308	ok my $dwim = HTML::Zoom
	309	->from_html(q[<ul><li class="foo"></li><li class="bar"></li></ul>])
	310	->replace_content({
	311	'li.foo' => ['foo'],
	312	'li.bar' => ['bar'],
	313	})->to_html;
	314	is $dwim, '<ul><li class="foo">foo</li><li class="bar">bar</li></ul>',
3688f85a	315	'Multiple selectors from hashref (via replace_content)';
	316	}
	317
	318	{
	319	ok my $dwim = HTML::Zoom
	320	->from_html(q[<ul><li class="foo"></li><li class="bar"></li></ul>])
	321	->set_attribute({
	322	'li.foo' => [ class => 'baz' ],
	323	'li.bar' => [ class => 'qux' ],
	324	})->to_html;
	325	is $dwim, '<ul><li class="baz"></li><li class="qux"></li></ul>',
	326	'Multiple selectors from hashref (via set_attribute)';
6dc05a36	327	}
6dc05a36	328
94a3ddd9	329	done_testing;